Intecont - Loss in Weight - manual_FH399gb.pdf

MULTICONT Pulverized CoalLoss-in- Weight Feeders

Service Manual

FH 399 GB

Contact, Copyright

©Copyright 1999

SCHENCK PROCESS GmbH, Landwehrstrasse 55, D-64293 Darmstadt

All rights reserved. Any reproduction of the manual, regardless of method,

without prior SCHENCK PROCESS GmbH in writing, even by excerpt, is

prohibited.

Sales: Tel.: +49 (0)6151 32 - 10 28

Email: [email protected]

Application Segments Service:

Heavy Duty Weighing & Feeding

Service Tel.: +49 (0) 61 51 32 - 26 23

Service Fax: +49 (0) 61 51 32 - 32 70

Light Duty Weighing & Feeding

Service Tel.: +49 (0) 61 51 32 - 25 72

Service Fax: +49 (0) 61 51 32 - 17 49

Screening / Drying / Cooling

Service Tel.: +49 (0) 61 51 32 - 10 75

Service Fax: +49 (0) 61 51 32 - 30 96

Weighing in Transport & Dispatch Automation

Service Tel.: +49 (0) 61 51 32 - 24 48

Service Fax: +49 (0) 61 51 32 - 13 69

24h Emergency hotline: +49 (0) 172 - 650 1700

Email: [email protected]

Spare Parts:

Electrical: +49 (0) 6151 32 - 17 58

Mechanical: +49 (0) 6151 32 - 31 22

Fax.: +49 (0) 6151 32 - 36 32

Hotline: +49 (0) 171 - 225 1195

http://www.schenck-process.com

I. Table of Contents

1. General Comments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1—1-5

1.1 The Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

1.2 The MULTICONT System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

1.3 SIMPLEX Loss-in-Weight Feeders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

1.3.1 Fill Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

1.3.2 Gravimetric/Volumetric Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

1.3.3 Batching Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

2. Modes of Operation and Functions. . . . . . . . . . . . . . . . . 2-1—2-14

2.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

2.2 Main Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

2.2.1 Batching Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

2.2.2 Fill Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

2.2.3 Discharge Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

2.2.4 Volumetric/Gravimetric Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

2.2.5 Check Display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

2.3 Calibrating Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

2.3.1 Taring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

2.3.2 Tare Supply Bin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

2.3.3 Weight Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6

2.3.4 Test Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6

2.3.5 Optimize DAE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7

2.3.6 Adapt Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7

2.3.7 Compensate Control Magnitude . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8

2.3.8 Set Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-99941

Transmission to third parties and reproduction ofthis documentation are not permitted. SCHENCKPROCESS GmbH reserves all rights of ownershipand copyrights.

TechnischeRedaktion BV2ED

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Table of ContentsFH 399 GB/ I-1

2.3.9 Service Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9

2.4 Programming. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

2.4.1 Display Parameters/Configuration . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

2.4.2 Enter Parameters / Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

2.4.3 Print Parameters/Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11

2.4.4 MULTIKEY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11

2.4.5 Default Values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12

2.4.6 Multi-Memory Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12

2.5 Restoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12

3. Commissioning and Calibration . . . . . . . . . . . . . . . . . . . . 3-1—3-2

3.1 Power ON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.2 System Adaptation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.3 Taring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.4 Weight Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.5 Control Signals Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.6 Initial Filling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.7 Bypass Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

3.8 Control Magnitude Compensation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

3.9 Controller Setting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

3.10 Setting of Disturbance-Auto-Elimination . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

4. Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1—4-41

4.1 General Comments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

4.2 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

4.3 List of Configuration Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8

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Table of ContentsFH 399 GB/ I - 2

5. Parametrization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1—5-32

5.1 Parameter Designation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

5.2 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

5.3 List of Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4

6. Event Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1—6-7

6.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

6.1.1 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

6.2 List of Event Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

6.2.1 System Faults SY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

6.2.2 SC Safety Indications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

6.2.3 WE Safety Indications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3

6.2.4 WM Safety Indications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3

6.2.5 MF Safety Indications: Material Flow . . . . . . . . . . . . . . . . . . . . . . . 6-4

6.2.6 IL Safety Indications : Interlocking . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

6.2.7 Controller CO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

6.2.8 Calibration CA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

6.2.9 MAX Limit Values HI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6

6.2.10 MIN Limit Values LO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7

Alphabetic Search List . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1—A-5

List of Interfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1—B-9

Digital Inputs DE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1

Digital Outputs DA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-4

Analog and Measuring Inputs AE, GA, LC . . . . . . . . . . . . . . . . . . . . . . . . B-7

Analog and Pulse Outputs AA, IM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-7

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1—C-1-2

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Table of ContentsFH 399 GB/ I-3

Special Hints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1—D-1-2

This manual applies to software: FDW 1202-01

Edition: 9941

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Table of ContentsFH 399 GB/ I - 4

1. General Comments

1.1 The Manual

The MULTICONT Loss-In-Weight Feeder ServiceManual FH 399 completes Operating Manual FH 398 byinformation on commissioning, calibration, configurationand parametrization.

The manual centers around Chapter 4 “Configuration”and Chapter 5 “Parametrization”. The presentation issuch that all requisite information can be conveyed at aglance with no need for explanatory texts. The generalcomments at the beginning of each chapter should beread. An overview in each chapter as well as a generalkey word search list in Annex A facilitate location ofdesired data.

Annex B comprises a list of interfaces complete with allsignals to which an interface can be assigned. Settingsdeviating from the default values can be entered into thislist.

Chapter 6 contains a list of all event messages completewith comments.

The modes of operation and functions accessible to theoperator as well as the relevant procedures aredescribed in Chapter 2 “Modes of Operation andFunctions”.

Chapter 3 “Calibration and Commissioning” conveysinformation on commissioning and calibration.

Section 1.2 gives a general survey of the MULTICONTsystem.

Section 1.3 completes Chapter 2 by operating principleand modes of operation of a Simplex Loss-in-WeightFeeder.

1.2 The MULTICONT System

The MULTICONT is a microprocessor-controlleddecentralized data acquisition and evaluation system forcontinuous weighers and feeders. Each weighingsystem basically comprises at least one FSE systemunit, one or several FEA input/output units and FMEmeasurement data acquisition units (RC version), or oneor multiple FEA input/output units (NC version). Theweighing systems are individually controlled andmonitored via one or two FLB machine control stationsor collectively via an FZB group control station, the latterenabling group rate control functions to be effected. Theunits communicate via serial buses. A host system canbe connected to the group control station.

The MULTICONT system is programmed for theapplication by software. The specific settings(adaptation to hardware, interface assignment,controller setting, etc.) are effected by configuration andparametrization. Access to these functions is protected.

Fig.1.1: Version NC (Normal Cabling)

Transmission to third parties and repro-duction of this documentation are not per-mitted. SCHENCK PROCESS GmbHreserves all rights of ownership and copy-

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General CommentsFH 399 GB/ 1 - 1

The FSE System Unit monitors and controls allsequences of operation. The exchangeablemulti-memory module comprising the specific softwareplugs into the system unit.

Drive unit of feeder and auxiliary units are connected toFEA Input/Output Unit, in version NC also the load cell.

Being equipped with 6 digital inputs, one analog input,one load cell- and one speed input, FME MeasurementData Acquisition Unit (version RC) serves for localsignal acquisition..

In addition, the FME unit is equipped with a plugconnection allowing a machine control station to beconnected, for instance, in order to effect maintenancework.

The FLB Machine Control Station serves foroperation, configuration, and parametrization of eachsingle feeder. A maximum of two machine controlstations can be connected to one feeder.

FZB Group Control Station is designed for operatingand controlling several feeders, either as individualmachines or as a group of feeders enabling group ratefunctions to be effected. The FZB is connected to thebatch processor.

For commissioning and calibration feeder can becontrolled by means of a Local Control Box in LocalMode. Visual contact to feeder is required. Local modeoverrides any other mode of operation.

FNT L00x Power Supply Unit provides the supplyvoltage, in version RC exclusively for the electronicassemblies, in version NC also for the machine controlstation.FNT 005x Coupling Module supplies the measurementdata acquisition unit and the control stations.FAE Drive Unit serves for varying the feed drive.

Fig.1.2: Version RC (Reduced Cabling)


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1.3 SIMPLEX Loss-in-Weight Feeders

The SIMPLEX loss-in-weight feeders are designed tooperate on the principle of controlled loss-in-weight, i.e.weighed is not the amount of material fed but the loss inweight of the supply bin, the latter being used for feedrate control. A weigh bin is mounted on one or severalload cells whose output voltage is proportional to theapplied force and thus to the fill weight. With fill unit shut,speed dF/dt of bin level variation corresponds to the feedrate of the discharge unit. An A/D converter prepares thevoltage for subsequent acquisition of the actual feed ratevalue by the feed rate calculator. The controllercontinues varying the control magnitude and thus thenumber of revolutions of the discharge unit until feed ratecorresponds to setpoint.

During the time of refilling, the actual feed rate cannotbe acquired due to the impacts exerted by the in-flowingmaterial. During this phase, the number of revolutionsof the discharge unit is kept constant. As controlmagnitude, a proportional setpoint component is usedsuperimposed by the latest controller output value. If therefilling time and thus volumetric discharge time is shortas compared to gravimetric discharge time and if feederis correctly rated, discharge variations during fillingphase are scarcely considerable and do not affectfeeding constancy.

Fig. 1.3 illustrates the operating principle of a SIMPLEXfeeder.

(A) Feeder is active and discharged down to binlevel HMIN1, i.e. bin contents is reduced to thematerial buffer. Command REFILL is routed tofill unit.

(B) After elapse of the response time, fill unit startsopening.

(C) After the opening time, fill unit is totally open.

(D) Bin level has reached level HMAX1, fill unitstarts closing.

(E) Fill unit is shut, impacts of in-flowing material onfeeder are dying down.

(F) After settling time TBRUHE, the actual measu-ring and control period commences, that is tosay, gravimetric feeding.

(G) Next filling cycle starts.

Significant procedures and values can be internallymonitored and set by parameters.

Fig. 1.3: SIMPLEX Operating Priciple


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1.3.1 Fill Control

The fill control is prepared to control refilling of weigh binwhose contents is divided in buffer and feed amount.The buffer is the material amount required to bepermanently available in weigh bin so as to preventadverse effects on material discharge of feed unit. Thefeed amount refers to the quantity discharged duringfeeding.

The fill unit is controlled by pulses in order to avoid weighbin overflow or flushing with difficult-to-feed materials.Continuous refilling is possible. Limit values for controland monitoring of refilling mode are entered asparameters in Blocks P 06, P 07 and P 13.

In its basic version, fill control controls

> Initial filling (bin level h < HMIN2),

> Refilling (HMIN2 < bin level h < HMAX1),

in its extended version,

> Additional fill units (configuration Blocks K 17, K 18),

> Auxiliary fill devices (configuration Block K 19).

Initial filling can be started only in the OFF state offeeder. If automatic initial filling is turned ON (K 03.02FIL_AUT), refilling mode can be started by contact (seeChapter 2, Tab. 2.1) provided that the marginalconditions are given (feeder OFF, fill weight < HMIN2).Further, initial filling is started if event message SC 01“Bin Level < HMIN2" is acknowledged for the first timeafter power-up or power failure.If the automatic control is cut off, refilling mode requiresto be preselected (K 10.03 FIL_VOR) before start, thusallowing additional safety interrogations to be effected.

Refilling in feeding mode is started, or stopped,automatically if contacts HMIN1, or HMAX1, arereached.

The refilling mode can be

> totally controlled by external fill control,

> initiated, or blocked, externally through semi-auto-matic MULTICONT control,

> controlled by MULTICONT only,

> completely cut off.

Manual start or interruption of refilling is possible byusing the function distributor (s. 3.4.4). Cut-off can beconfigured.

Refilling mode requires to be cut off if no automatic fillunits are available and refilling is by manual intervention.Instead of the control signals, only a warning signal isoutput reporting that bin level has fallen below HMIN1.

HMAX1

HMIN1

HMIN2

AMOUNT

BUFFER

Fig.1.4: Terms of Refilling Mode


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1.3.2 Gravimetric/Volumetric Mode

Gravimetric Mode is the mode for feeding. Load cellsignals are processed and used for feed rate control.During refilling and start-up phase, changeover toVolumetric Mode 1 is automatically effected. InVolumetric Mode, the number of revolutions ofdischarge unit is kept constant according to setpoint.Two volumetric modes are available:

Volumetric Mode 1

with stored correction variable,

Volumetric Mode 2,

with no correction variable.

With no correction variable, the number of revolutions iscontrolled by a control magnitude set uponcommissioning for each feed index in accordance withfeed rate setpoint. If a correction variable is used, thecontrol magnitude is acquired during Gravimetric Modeand stored.

Volumetric Mode 1 is activated

> in start-up period,

> in clearance mode, with bin level in buffer range,

> in refilling mode, with bin level beyond feed amount,

> by external contacts.

Except in the first two cases, volumetric discharge timeis monitored.

Volumetric Mode 2 is activated by

> Configuration (mode-dependent),

> Call via function distributor (mode-independent, acti-ve even after mode change),

> Changeover to Local Mode.

1.3.3 Batching Mode

In batching mode, the discharge unit is automatically cutoff after discharge of preset amount.

(A) Start batch with amount and feed rate set.

(B) Pre-act contact “Residual Amount” is reached,feed rate setpoint is limited to pre-act contact“Set Feed Rate”.

(C) Main contact “Residual Amount” is reached.Feed unit is cut off.

(D) If feed unit has come to standstill, set amount isdischarged.

Either residual amount Zd or amount fed Zb can bedisplayed.

Enter pre-act contact “Residual Amount”, pre-actcontact “Set Feed Rate” and main contact “ResidualAmount” as parameters. Main contact is self-optimizing,i.e. when a batch is terminated the difference betweenbatch setpoint and actually fed amount is acquired. Ifdeviation is too high, main contact “Residual Amount” iscalculated anew.

Fig.1.5: Batching Mode


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2. Modes of Operation and Functions

2.1 Overview

Table 2.1 shows all configurable functions complete withadmissible sources, determining access to individualfunctions. Depending on function, access can be set for

each main mode, or independent of individual mainmode, per configuration (see Chapter 4).Main modes Mode 0 and Mode 1 are provided for normal

FunctionsMain Modes

Mode 0 / Mode 1 Test Mode Local Mode Mode-Independent

Select Main Mode DE / SE / TT SE / TT DE

START/STOP Feeder DE / SE / TT DE / SE / TT DE

Enter Abs. SetpointEnter Rel. Setpoint

AE / SE / TT.0 /SE / TT

AE / SE / TT AE (controlmagnitude)

Preselect Refilling ModeSTART/STOP DE / SE / TT DE / SE / TT (DE)

.0 / SE / TT

Preselect Discharge Mode DE / SE / TT DE / SE / TT

Volumetric Mode 1 DE

Volumetric Mode 2 .0 / .1 .0 / .1

Reset Totalizing CounterStop Totalizing Counter

DE / SE / TT DE / SE / TTDE / SE

Acknowledge Event Message Independent of configuration, SE bus and keyboard act assources with equal priority.

DE

DAE Disturbance-Auto-Elimination

.0 / .1

Control Magnitude Compen-sation

.0 / .1

Feed Index See Configuration Block K 15.

Batching Mode See Configuration Block K 16.

Additional Fill UnitsAuxiliary Fill Devices

See Configuration Blocks K 17, K 18, K 19.

Discharge Gate See Configuration Block K 20.

Supply Bin Level Control See Configuration Block K 21.

Dead Time Element See Configuration Block K 24.DE = Digital Input; AE = Analog Input; SE = SE Bus (group control station); TT = Keyboard (machine control station) ; .0 =OFF; .1 = ON; Pabs = Absolute feed rate setpoint; Prel = Relative feed rate setpoint (For details, see Chapter 4.)

Tab.2.1: Main Modes, Functions and Sources


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Modes of Operation and FunctionsFH 399 GB 2-1

operation. In most cases, feeder is operated via a groupcontrol station in Mode 0 and via a machine controlstation in Mode 1.

Test Mode and Local Mode serve for commissioning andservice, the access is protected. In Local Mode,operation is via the local control box. In this mode, onlya limited number of feeder functions is accessible andactive.Some of the functions listed in Table 2.1 are operatedby function keys, others via function distributor. Table2.2 shows the sub-distributors and functions accessedvia function distributor. Access to the functions identified

by • can be protected by fuse-link contact (keylockswitch) and password. Password (7274) cannot bechanged, interrogation can be switched ON, or OFF, bymeans of Parameter P 00.01.Upon selection of function distributor, orsub-distributors, the sub-modes and functions activelast are displayed. With fuse-link contact being closed,the sub-distributor “Calibrating Functions” is selectedfirst.The functions identified by ¤ are displayed only if theyhave been configured actively and if the control stationin the active main mode has access privilege for thesefunctions.

Tab.2.2: Funktionsverteiler

Main Function . . . . . . . . . . . . . . . . Display

¤ Select batching mode . . . . . . BATCH MODE ON¤ Abort batching mode. . . . . . . BATCH MODE

OFF¤ Interrupt batching mode . . . . BATCH INT.¤ Select refilling mode . . . . . . . REFILL MODE ON¤ Start refilling mode . . . . . . . . START REFILLING¤ Stop refilling mode . . . . . . . . STOP REFILLING¤ Abort refilling mode. . . . . . . . REFILL MODE

OFF¤ Select discharge mode . . . . . DISCHARGE

MODE¤ Abort discharge mode. . . . . . DISCHARGE

STOP¤ Select feed index . . . . . . . . . FEED-INDEXVolumetric mode. . . . . . . . . . . . VOLUMETRICVoulm. Syn. . . . . . . . . . . . . . . . VOLUMETRISCH

SYNCHRONOUSGravimetric mode . . . . . . . . . . . GRAVIMETRICDisplay check . . . . . . . . . . . . . . DISPLAY CHECK• Calibrating functions . . . . . . . CALIBRATIONS• Programming . . . . . . . . . . . . PROGRAMMING• Restoring . . . . . . . . . . . . . . . RECOVER

Sub-function. . . . . . . . . . . . . . . . . Display

Programming

Display parameters. . . . . . . . . . READ PARAM.Display configuration data . . . . READ CONF.Enter parameters . . . . . . . . . . . ENTER PARAM.Configurate . . . . . . . . . . . . . . . . ENTER CONF.Print parameters . . . . . . . . . . . . DUMP PARAM.Print configuration data. . . . . . . DUMP CONFIG.Load parameters frommulti-memory module . . . . . . . . PARAM. MMM-SELoad configuration frommulti-memory module . . . . . . . . CONFIG. MMM-SEStore parameters inmulti-memory module . . . . . . . . PARAM. SE-MMMStore configuration inmulti-memory module . . . . . . . . CONFIG. SE-MMMLoad default parameters fromEPROM . . . . . . . . . . . . . . . . . . LOAD INIT. PAR.Load default configuration fromEPROM . . . . . . . . . . . . . . . . . . LOAD INIT. CONF.¤ Load parameters from

MULTIKEY . . . . . . . . . . . . . . PARAM. MK-SE¤ Load configuration from

Multikey . . . . . . . . . . . . . . . . CONFIG. MK-SE¤ Store parameters in

MULTIKEY . . . . . . . . . . . . . . PARAM. SE-MK¤ Store configuration in

MULTIKEY . . . . . . . . . . . . . . CONFIG. SE-MK

Sub-function . . . . . . . . . . . . . . . . . Display

Calibrating Functions

Taring . . . . . . . . . . . . . . . . . . . TW: TARE¤ Tare supply bin . . . . . . . . . . TF: SUPPLY BINCheck weight. . . . . . . . . . . . . . CW: CHECK QTest Mode . . . . . . . . . . . . . . . . TEST-MODEOptimize DAE . . . . . . . . . . . . . OPTIM. DAEAdapt controller . . . . . . . . . . . . CONTR. ADAPT.¤ Compensate control

magnitude . . . . . . . . . . . . . . YC: COMPENS.Enter time . . . . . . . . . . . . . . . . SET TIME


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Modes of Operation and FunctionsFH 399 GB 2 - 2

2.2 Main Functions

2.2.1 Batching Mode

Sequence:

FUNCTIONPRESELECTBATCH

P

Preset batching mode(feeder requires to be OFF),enter batch setpoint.

H 8Zt = xxxx.xx kg

J P

Enter batch setpoint whichhas to appear in the setpointfield. Open input field andenter value. Enterpre-contact and main contactresidual amount asparameters in Block P 12.

I 8Zb xxx.xx kgZd xxx.xx kg

In the input/output field,amounts fed,or residual amounts, can bedisplayed.

A

B

FUNCTIONABORT BATCH

P

FUNC TIONABORT BATCH

P

Batch is started, amount fedand residual value areinitialized.A running batch is stoppedby operating key “OFF” or byan ALARM message. Drive iscut off, all values remainstored. When feeder isrestarted, batch continuesbeing processed.

A running batch is aborted,drive is cut off. When feederis switched on, a new batchis started.

Drive is switched off,submode “batching mode” isreset and the batch setpointcleared. Feeder returns to itsprevious mode of operation.Function “ABORT BATCH” iscalled automatically if modeis changed during batching.

2.2.2 Fill Control

The fill control functions serve both for control of initialfilling and refilling of weigh bin.

Sequence:

FUNCTIONSELECT REFILLING

P

Call function, if bin level hasfallen below HMIN2 andfeeder is cut off. Not requiredif automatic initial filling isactive (K 03.02 FIL_AUT).

FUNCTIONSTART REFILLING

P

Call function whenever binlevel is between contactsHMIN2 and HMAX1.If automatic initial filling isON, function remains activeeven if bin level falls belowHMIN2.

FUNCTIONSTOP REFILLING

P0

If contact HMAX1 is reached,refilling is automaticallyterminated. Use stop functionor key STOP to stop refillingbefore limit value is reached.

FUNCTIONABORT REFILLING

P

Call only if refilling mode hasbeen selected.


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2.2.3 Discharge Mode

In discharge mode, safety contact HMIN2 can beexceeded down so as to discharge feeder with refillingmode being suppressed. Discharge mode can beselected both in the ON and OFF state of feeder.

If bin level has fallen below contact HMIN2, initial fillingrequires to be initiated before restart of feeder in normalmode.

Sequence:

FUNCTIONDISCHARGE MODE

Display in function distributor.

P Call discharge mode todischarge connected feeder.

A Start feeder and discharge.

FUNCTIONDISCHARGE STOP

Abort discharge mode.

2.2.4 Discharge Upon Filling Error

In this special mode, feeding can go on even if filling isinterrupted due to missing material.The mode is permanently preselected via configurators.

K 03.07 = 1 START special mode

K 04.01 = W1 Monitor filling phase for Warnung 1

K 04.02 = W1 Monitor fill feed rate for Warnung 1

Mode 1: P 06.11 = 0

If limit value hmin 1 is reached, a normal filling cycle isinitiated. This is when bin level monitoring starts. As maybe selected, (conditions a...c), missing material isrecognized and filling mode ignored.

Discharge continues operating in gravimetrical mode.

a) Max. filling phase exceeded. Message : MF 01

b) Min. fill feed rate exceededdown.

Message : MF 03

c) Either a) or b). MF 01/03

Event messages MF 01/03 indicate status.

The operating mode can be aborted in two ways:

a) Initiate new filling cycle by acknowledgement ofevent.If feeder is shut off with subsequentacknowledgement, filling does not start before nextstart command.

b) Safety limit value hmin2 is reached.Feeder automatically shuts off and only be restartedafter an initial filling.

Mode 2: P 06.11 = 1

If bin level falls below hmin 2, feeder is not shut off, butchanges over to volumetric mode.Feeder can only be shut off by manual intervention.If event MF 01/03 is acknowledged, no refilling iseffected.After shut-off before hmin2, initial filling is required.

2.2.5 Volumetric/Gravimetric Mode

FUNCTIONVOLUMETRICVOLUM. SYNC.

P

Display in function distributor.Feeder is changed over toVolumetric Mode(see Chapter 1).

FUNCTIONGRAVIMETRIC


P Gravimetric Mode is switchedON (see Chapter 1).


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2.2.6 Feed Index

Feeder needs to be adapted to different materialproperties or varying feed rates asking for the use ofdifferent feed units. The rated data of each individualcase are stored with a code number, the socalled feedindex, and activated with the aid of functionFEED-INDEX. Data for up to 8 indices can be stored.Function may exclusively be called in the OFF state offeeder. If various indices have been configured, theindex valid each time is displayed in the event field.

FUNCTIONFEED-INDEX


P Call function.

NUMBER XFEED-INDEX

Enter feed index.

P

NUMBER XOK? Y=1, N=0

Acknowledge accordingly.

1P Load data.

2.2.7 Check Display

While display is checked, display elements flash forapprox. 5 sec. before version no. of software isdisplayed. The version number stated in the table ofcontents has to be to FDW XXXX.

FUNCTIONDISPLAY CHECK

Display in function distribu-tor.

P Start display check.

MULTICONT FSE:FDWXXXX-YY ZZZZ

Final display.


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2.3 Calibrating Functions

Sub-function distributor “Calibrating Functions”comprises all set-up and check programs as well asmain mode “Test Mode”. Before starting calibratingoperations, set parameters and configuration inaccordance with relevant Spec Sheet. Displayrepresentation does not make allowance for mainmodes and sub-modes.

2.3.1 Taring

Program “TW:TARE” is prepared to determine zeropoint of bin level display.

Start-up and Operating Conditions

• STOP Feeder,

• No material in weigh bin,

• No load cell simulation in Test Mode.

Program End:

Program results are stored as Parameters P 03.01 TaraFD and P 03.02 Tara FG.

FUNCTIONTW:TARE

Display in sub-functiondistributor.

P Start program.

TW:CALIB.ACTIVE

Running display.

Abw. x.xx%Tara x.xx%

Final display.Display shows deviationsfrom previous value and newtarevalue [% WZNENN].

P Store value.

N Abort program. No values arestored.

2.3.2 Tare Supply Bin

With program “TF: Supply Bin”, the load cell amplifier isoptimized and tare N of supply bin is acquired.


• STOP Feeder,

• No material in supply bin.

Program End:

Tare N is stored as Parameter P 15.01.

Program Sequence:

FUNCTIONTF: SUPPLY BIN


TF: xxxx %Tare xxxx %

Running display.The upper line showsresidual run time of program[% total time], in the lowerline, the acquired tare [%nominal fill weight FVNENN] isdisplayed.

Abw. xxxx %Tara xxxx %

Final display.Display shows deviation fromprevious value [% FVNENN]and newly acquired tare N[% FVNENN].

P Accept values.

N Abort program. No values arestored.


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2.3.3 Weight Check

Effects from mechanical equipment (e.g. manufacturingtolerances) are compensated by program “WeightCheck”. With the aid of a check weight (P 02.06) a checkmeasurement is effected.

Start-up and Operating Conditions:

• STOP Feeder,

• No material in weigh bin,

• No load cell simulation in Test Mode.

Program End:

Acquired range correction is stored as ParameterP 03.03.

Program Sequence:

FUNCTIONCW: CHECK Q


P Start program.

CW:FG:xx,xxkg

Display shows load FG onload cell.

PLACE WEIGHTYES=ENT

Apply check weight (P02.06). Before restartof program, weigh bin mustbe in no-motion.

P Acknowledge weightapplication and restartprogram.

CW:xx.xxKOR:x.xxxxx

Final display.Display shows measuredweight CW and correctionfactor KOR of rangecorrection.

P Terminate program.Correction factor is stored.

O Abort program. Correctionfactor is not acquired.

2.3.4 Test Mode

Main mode “Test Mode” enables load cell- and speedtransmitter signals to be simulated, thus allowing allfeeder control signals to be checked with no load.

Sequence:

FUNCTIONTEST-MODE


P Select main mode.

WZ SIMULATIONY=1, N=0

Select load cell simulation.

1P Load cell signal is simulated.Taring and weight checkcannot be called.

GA SIMULATIONY=1, N=0

Select speed simulation.

0 P Speed signal is notsimulated. Test Mode isactive.

2.3.5 Check Weight Automatic

Check weight automatic permits feeder to be easilycontrolled. Check result is displayed as service value onMULTICONT and in service diagnosis tool where it isused for more indicative information.

Before using check program, calibrate feeder using theWeight Check setting program.


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Prerequisites:

Before starting test weight automatic, check to see that

1. Check weight is available whose value has beenentered as parameter.

2. Feeder is cut off

3. No setting program is running

4. Material level exceeds buffer amount.

Sequence:

1. Cut off feeder and wait for at least 10 seconds.

2. Apply check weight for at least 20 seconds.

3. Remove weight.

4. After approx. 20 seconds, feeder is ready to operate.

5. Evaluate result using service tool or service values.

2.3.6 Optimize DAE

This program serves for setting of theDisturbance-Auto-Elimination (K 11.11) and can bestarted no matter whether the DAE is ON or OFF.


• START Feeder,

• No refilling.

Program End:

The acquired variance is stored as Parameter P 04.03.

Note:

Before program start, feeder should be running at meanpower for so long that normal operating conditions aregiven. Refilling during running program entails abort offunction. Whenever Parameters P 02.05 and P 04.01are modified, DAE system requires to be set anew.

Program Sequence:

FUNCTIONOPTIM.DAE


P Start program.

DAE:e-rel0.xxxxx % wz0

Running display.Display shows measuringnoise related to load cellrated capacity.

VARIANCE:x.xxxxx % wz0

Final display.Display shows acquiredvariance.

P Terminate program.Value on display is stored.

N Abort program.Value on display is not stored.

2.3.7 Adapt Controller

Program is prepared to preset controller on the basis ofdata entered.


• Disturbance-Auto-Elimination (K 11.11) OFF.

Program End:

Acquired controller parameters P 05.03 and P 05.04 areautomatically stored.

Note:

Controller requires to be set anew after modification ofparameters as under:

P 01.02 Pnenn[i] Nominal feed rate [i],

P 02.05 wz_filt Load cell filter,

P 04.01 filter Filter time,

P 05.02 bn[i] Setpoint bypass [i].


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Program Sequence:

FUNCTIONCONTR.ADAPT.


P Start program.Exit sub-function distributorafter termination of program.

2.3.8 Compensate Control Magnitude

Compensation-Points

Actual Feed Rate[%PNENN ]

ControlMagnitude [mV]

Point 110%

500

Point 2 30% 1500

Point 3 50% 2500

Point 4 70% 3500

Point 5 90% 4500

Program “Control Magnitude Compensation” serves foracquisition of the characteristic curve of a vibro-feederused as feed unit. Control magnitudes and feed rateactual values are measured for different setpoints andstored as parameters in Block P 05. Whencompensation is activated (K 11.12), values are used forcomputation of characteristic curve.To enable operational restrictions to be consideredduring set-up, (e.g. only certain setpoints possible),program is designed semi-automatic and requires to bestarted and terminated individually for each point. Thepoints can be processed in random sequence. However,the assignment of setpoints to the identification numbersof points has to be observed in any case; setpointincreases with increasing point number. The number ofcompensation points (maximum 5) used have to beacquired for computation is set as Parameter P 05.13.The values have to be acquired for each individual point, otherwise the default values are used for computation.


Before Program Start

• Set control magnitude elevation Anh (P 05.08)such that vibro-feeder for set feed rate 0 kg/his just before start of feeding.

• Set setpoint bypass bn (P 05.02) to nominalfeed rate PNenn (P 01.02),

• Ascertain that compensation (K 11.12) is cutoff,

• Ascertain that Disturbance-Auto-Elimination(K 11.11) is cut off,

• Switch feeder to Volumetric Mode 2.

During running program

• Do not fill (program is aborted)

• Do not change setpoint.

• Abort after a maximum run time of 10 min.

• Do not acquire result if mean value is negative.

Program End:

Acquired values are stored as parameters in Block P 05.

Note:

After termination of program, monitoring becomes activeas soon as compensation is ON. If in computation ofcharacteristic curve an error is detected in theassignment of compensation point to feed rate, eventmessage CO 04 “COMP PAR.NOT OK” is output.After approx. 10 min, program automatically aborts anddeletes result.


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Program Sequence:

Pt = xxxx. x kgP xxxx.x kg

Feeder active, no refilling,Display shows presetsetpoint and active setpoint.

JP Enter active setpoint inaccordance withcompensation point.

GP

28

P

Call set-up program insub-distributor “CalibratingFunctions”.

FUNCTIONYC: COMPENS.


P Start program.

NUMBER_

PEnter number ofcompensation pointcorresponding to feed rateset in accordance with table.

CY: XXXXX mVI: XXX,X %

Values of set feed rate andcontrol magnitude meanedover program run time aredisplayed (arithmetic meanvalue over total run time). Ifvalues have been sufficientlyreduced,terminate program.

P Terminate program.Values are stored.

N Abort program.No values are stored.

2.3.9 Set Time

Function “Set Time” serves for entry and interrogation ofsystem time. After call of function, year, month, day,hour, minute and second are interrogated. Enter in2-digit form.

2.3.10 Service Values

By using this function, the following displays can berolled into the input/output field:

EAx.AEx[V] Voltage analog input x,input/output unit x,measurement dataacquisition unit x

EAx.AAx[V] Voltage analog output x,input/output unit x

ab [%] Current load cell utilization

frq [Hz] Speed transmitter rawmeasured value

Y [V] Control magnitude

Yf [V] Meaned control magnitude

ED [h] Feed unit duty cycle

EAx_DE 000000 Digital input status,input/output unit x,measurement dataacquisition unit x

EAx_DA 000000 Digital output status,input/output unit x

DAE [%] ¤ DAE system utilization

IF [t/h] ¤ Fill unit, flow rate

avb [%] ¤ Current load cell utilizati-on, supply bin

PG_F [kg] Fill weightacquired by check weightautomatic


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PG_T [HH.MM.SS] Time of last check weightidentification

PG_D [DD.MM.JJ] Date of last check weightidentification

PG_Kor [%] Error acquired by checkweight automatic

PG_Corr = Set−ActAct

⋅ 100%

The values marked by ¤ are displayed only if thecorresponding functions are activated.

2.4 Programming

With the aid of the programming functions, parametersand configuration data can be entered, stored internallyor externally, or loaded.

2.4.1 Display Parameters/Configuration

With these functions, parameters or configuration dataare exclusively displayed, they cannot be modified. Forsequence of operation, see parameter entry.

2.4.2 Enter Parameters / Configuration

These functions serve for entry. Parameters can beentered with feeder ON, configuration data with feederOFF only. Operating procedures are the same.Configuration data are exclusively entered by cursoroperation.

Program Sequence:

ENTER PARAM. Display in subfunctiondistributor.

P Select sub-function.Display first parameter.

P 00.01 Passakt* YES

Setpoint field shows name,input field value of parameter.Fields, whose values can bechanged by cursor operation,flash.

P0001Passakt*YES

ParameterBlockNumberSymbolNo default value.Current parameter value.Configuration data aredisplayed accordingly. Fordetails, see Chapter 4.

4 6 Use keys 4 and 6 to denoteblock, or number, keys 2 and8 for increasing, ordecreasing, the value of thedenoted field.

2 8

P

Open input field. Previousdisplay is replaced bydashes. Entry is left-flush.Some parameters can onlybe changed by cursoroperation (see parameter list).

K 03.02 T_MAX1DE -.NO W1

Select and changeconfiguration data by cursoroperation. Denote only suchfields whose values can bechanged.


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P Acquire next value.Display next parameter.

O Delete faulty value.

N Abort entry by operating keyESCAPE.

N Operate ESCAPE again toterminate parameter entry.Sub-function distributor is left.

2.4.3 Print Parameters/Configuration

A commercial printer can be connected to the centralinterface of the system unit with interconnecting cableFSC 0006. (See Hardware Manual FH 369 E, pp. 13,14.)

Printer setting: Bit rate 9600 bps,No parity,1 stop bit,7 data bits.

FUNCTIONDUMP. PARAM.

P

Print version number ofsoftware, date, SE address,valid parameters.

FUNCTIONDUMP. CONF.

P

Print version number ofsoftware, date, SE address,valid configuration data aswell as assignments ofhardware inputs/outputs.

Deviations from default values are cross-marked.

2.4.4 MULTIKEY

MULTIKEY is an external memory module connected tothe FSE system unit for data transmission (centralinterface, activated per configuration K 00.10). Withfunctions “Param. MK-SE” and “Conf. MK-SE” data areloaded from MULTIKEY, with functions “Param. SE-MK”and “Conf. SE-MK” stored in MULTIKEY. Dataexchange is monitored, errors are instantaneouslyreported.Program sequence is the same for all memory functions.

Program Sequence:

FUNCTIONPARAM. SE-MK

P


Call function. Configurationdata can be loaded only iffeeder is OFF. The attempt toload data with running feederentails abort of program andmessage “CUT OFF” isoutput.

MK Code XYes=1, No=0

Display shows module code.

1P Enter 1 for acknowledgement.

FUNCTION OK!! Display after faultless datatransmission. Errors in datatransmission areinstantaneously reported.

OVERWRITE?OK? Y=1, N=0

If errors are detected uponstoring in MULTIKEY, errormessages are displayed.Then data in MULTIKEY canbe overwritten. Enter 1 foroverwriting, or abort byentering 0 or operating keyESCAPE.

Error Messages:

NO CONNECTION Memory module not properlyconnected.

NO CODE Memory module has nocode. Function is aborted.


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SIMPLEX MULTICONT


WRITE ERRORREAD ERRORSTATUS ERRORQUANTITY ERRORWR. LENGTHCHECKSUM FAULT

Error in data transmission,repeat function. If message isrepeated, exchange module.

WRONG TYPE MULTIKEY contains data ofwrong feeder type, e.g.weighfeeder in MULTIKEY,SIMPLEX in active store.

WRONG VERS MULTIKEY and active storeMULTICONT containdifferent version numbers ofsoftware.

WRONG REV Error during check of currentprogram step.

WRONG P, K MULTIKEY and active storeMULTICONT containdifferent parameters orconfiguration data.

REFUSED Data could not be loaded.

MK NOT PROG! MULTIKEY from which dataare to be loaded is empty.

2.4.5 Default Values

With functions “Load Init. Par.” and “Load Init. Conf.” thedefault values listed in Chapters 4 and 5 are loaded. Forprogram sequence, see Item 2.4. Foracknowledgement, message “Data Accepted” is output.

2.4.6 Multi-Memory Module

Programmed and calibrated system data can bepermanently stored in backup memory of multi-memorymodule. With functions “Param. SE-MMM” and “Conf.SE-MMM” data are stored in module, with“Param.MMM-SE” and “Conf. MMM-SE” loaded frommodule.

FUNCTIONPARAM. SE-MMM


P Start program by operatingkey ENTER.

Yes=1, No=0Param. SE-MMM


1P Store data.

Error Messages:

CHECKSUM FAULTWRITE ERRORREAD ERROR

Error in data transmission,repeat function.

If message is repeated,exchange module.

2.4.7 Data Lost

Upon change of program version or data loss afterpower-on, parameters can be loaded from varioussources.Commissioning is in the dialog mode as under:

Upper display : Data lostLower display : SY 09 Restau. 0/1 ?

After Entry 1 (ENT) data are loaded from themulti-memory module.After Entry 0 (ENT), system prompts loading of defaultvalues.

Upper display : Data lostLower display : SY 09 Default values 0/1 ?

After Entry 1, default values are loaded; after 0, systemprompts:

Upper display : Data lostLower display : SY 09 Multikey 0/1 ?

After 1, data are loaded from multikey; after 0, systemreturns to first prompt.


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2.5 Restoring

Function “Restoring” enables simultaneous loading ofconfiguration data and parameters stored in themulti-memory module. Function can be started only inthe OFF state of feeder.

Program Sequence:

FUNCTIONRECOVER

Display in sub-functiondistributor. Start function.

P

Yes=1, No=0_RECOVER


1P Load data.At first parameters arechecked and loaded, thenconfiguration data. Errorsentail abort of function.

Error Messages:

SWITCH OFFRECOVER

Feeder is not OFF. Onlyparameters have beenloaded. Cut off feeder andrestart function.

CHECKSUM FAULT Error in data transmission,repeat function.If message is repeated,exchange memory module.


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3. Commissioning and Calibration

This chapter describes all operations for commissioning,or calibration, of a SIMPLEX loss-in-weight feeder whichare to be performed by the Multicont measuring andcontrol system. For individual operator steps such as,for instance, marginal conditions of set-up programs,see relevant sections of Chapter 3.

3.1 Power ON

Before powering feeder, check mechanical installationin accordance with manual and electrical connections inaccordance with circuit diagrams.After power-up, the feeder data stored are loaded fromthe E2PROM into the active store. This is when systemmessage “SCHENCK MULTICONT” is displayed. Ifsystem is ready to operate the message effaces and thecurrent operating state is displayed. For clearing of eventmessages, occurring e.g. due to a missing releasesignal, see instructions in Chapter 6.

3.2 System Adaptation

The feeder is factory-configured in accordance withspecification. Deviations have to be realized uponcommissioning. Configuration data and parametersrequire to be entered accordingly. For rated data offeeder, see relevant Spec Sheets.

The access authorization in the main modes for

• Feeder connection

• Main mode preselection

• Counter reset

• Fill and discharge mode Start/STOP

• Setpoint entry

is defined in Blocks K 06. to K 09.

The analog outputs (Block P 09.) and inputs (Block P10.) can be normalized; the pulse outputs of thetotalizing counters (Block P 01.) can be matched to

external indication instruments. Output assignment isspecified in Block K 10.

3.3 Taring

After entry of rated data (see also feed index), feedertares. The automatic taring program (s. 3.1.1) serves forelectrical compensation of acquired tare.

3.4 Weight Check

If weigh hopper is not exclusively mounted on load cells,but additionally guided by leaf springs or levers, a weightcheck (s. 3.2.2) is necessary. Disturbances caused bythe mechanical equipment not acquired by the taringprogram are compensated by the check program.

3.5 Control Signals Check

Weight control being effected, feeder is theoreticallyready to operate. In Test Mode feeder can be operatedin all sub-modes with no load. To that end, load cell andspeed signals are simulated enabling control signals(e.g. fill control) and operation of peripherals to bechecked. Enter fill time to be simulated in Block P 18.Signals can be checked with the aid of function “ServiceValues” (s. 3.2.7) at measurement data acquisition unitsand input/output units.

3.6 Initial Filling

All further setting operations have to be performed withmaterial loaded. As a consequence, initial filling isrequired. Time conditions (Block P 06) for filling are tobe defined in accordance with material properties.Material tending to flushing requires long settling pausesand short pulse times. Before feeder start, the materialmust have totally settled.


Transmission to third parties and reproduction ofthis documentation are not permitted. SCHENCKPROCESS GMbH reserves all rights of ownershipand copyrights.

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Commissioning and CalibrationFH 399 GB/ 3-1

3.7 Bypass Setting

In Volumetric Mode 2, setpoint bypass bn (P 05.02) isused as feed drive control magnitude. For bypasssetting, call volumetric mode via function distributor,enter nominal feed rate as setpoint and start feeder.Check actual feed rate during operation. Set parametersuch that the actual feed rate corresponds to setpoint.Do not exceed range from 4.5 V to 6.5 V; if necessary,adjust external feed drive controller accordingly.

3.8 Control Magnitude Compensation

This function is required only if a vibro-feeder is used asfeed unit, serving for compensation of its non-linearbehaviour. Via function distributor a program fordetermination of configuration values can be called(s.3.2.3). Subsequently compensation is activated byconfiguration (K11.12).

3.9 Controller Setting

Controller can be set automatically by program“Controller Optimization” (s. 3.2.5) or by manualintervention (P 05.03, 05.04). Dynamic factor (P 05.01)influences the dynamic controller properties andrequires to be set before program start.

3.10 Setting of Disturbance-Auto-

Elimination

After controller setting, the Disturbance- Auto-Elimination is set by program (s.3.2.4). Switch feeder togravimetric mode, enter a mean value as feed ratesetpoint and start feeder. Then start program. Whenprogram has run through and value is acquired, feederis ready to operate.


Transmission to third parties and reproduction ofthis documentation are not permitted. SCHENCKPROCESS GMbH reserves all rights of ownershipand copyrights.

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Commissioning and CalibrationFH 399 GB/ 3 - 2

4. Configuration

4.1 General Comments

The MULTICONT system is adapted to any user’srequirements by configuration. From the scope ofavailable functions only those required for theapplication are activated. Analog inputs and outputs areassigned to logical signals and data. The eventmessages are grouped in different classes. Entry is viafunction “Configuration” (s. 2.4.2). The values for sourcetype, source, and event class can be selected from theadmissible range by cursor operation.

The system is factory-configured in accordance withspecification. Modifications should exclusively beeffected by persons with comprehensive systemknowledge.

Section 4.2 “Overview” comprises a list of configurationblocks complete with available signals and functionsfacilitating location of individual data.

In Section 4.3 “Index”, all configuration data includingdefault values and setting ranges are listed. Therepresentation corresponds to the display of a machinecontrol station; additional symbols and block nameslargely reduce the need for explanatory texts.

As form of representation a bordered three-line blockhas been selected. The first line contains the name and(with inputs and outputs) a symbol. The indications inlines 2 and 3 correspond to the display in the setpointfield and in the input/output field of a machine controlstation. If the lines are dashed, no entry is possible.

Name

Number Symbol

Source Type Source Event Class

Range : Settable source types / event classesReference: To parameters

To event messagesNote : The note completes representation by

additional information.Together with symbol, source type and event message,the name of the signal describes the function. This nameis used in the alphabetic search list. The symbols besidethe names refer to the source type.

n Input

m Output

p N/C contact

o N/O contact

q Flank-controlled


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ConfigurationFH 399 GB/ 4 - 1

The number serves for identification and is shown in thesetpoint field together with the symbol. It is compiled ofblock number, position of signal within the block and theletter K.

The symbol serves for explanation of signal on display.

The source type defines the type of interface, the signalcan be assigned to. The signal is either assigned to aninput or output or generated internally. The followingtypes are possible:

DE Digital Input,

DA Digital Output,

AE Analog Input,

AA Analog Output,

WZ Load Cell Input,

GA Speed Input,

IM Pulse Output,

SE SE Bus,

TT Keyboard (Machine Control Station),

IN Internally Generated Signal,

.0/.1 Not Active/Active.

The source defines unit and channel, or dummysources, with logical YES/NO in accordance with type.Depending on stage of extension, the following units canbe selected:

EA1 - EA3 3 FEA Input/output units,

ME1 - EA3 3 FME Measurement data acquisitionunits

LB1, LB2 2 FLB Machine control stations,

ZBS FZB Group control station,

PLS Interface to process control system,

IPC Diagnosis interface (planned),

YES/NO Logical YES/NO.

The table below shows all eligible configurations:

Source Type Source

Unit Channel*

DE(NE)

EA1 -EA3ME1-ME3

—-

DE1 - DE6DE1 -DE6YES / NO

DA(NA)

EA1 -EA3—-

DA1 -DA7

AE EA1 - EA3ME1 -ME3

—-

AE1AE1

AA EA1 -EA3—-

AA1 -AA2

WZ EA1 - EA3ME1 -ME3

—-

WZ1WZ1

GA EA1 - EA3ME1 -ME3

—-

GA1GA1

IM EA1 EA3—-

IM1

TT LB1 - LB2

SE ZBS, IPC, PLS

IN

.1 (YES)

.0 (NO)

* The number of available channels depends on the no.of units used.

All digital inputs and outputs can be inverted if NE isscrolled into display field in place of DE, or NA in placeof DA.


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SIMPLEX MULTICONT


The event class defines the type of event message (seeChapter 6) assigned to the signal. The followingmessage types are available:

A ALARM,

W1 WARNING 1,

W2 WARNING 2,

IG IGNORE.

The range indicates the eligible source types, or eventclasses. If is permitted as source type, the permissiblelogical states are indicated with YES/NO .

Example

K 00.00 BSP

DE (NE) EA2.DE1 A

Range: DE (NE) / SE NO A / W1See : P 00.00 beispiel

E 00 “Example”Note : To signal “Example K 00.00 BSP”, a digital

input (N/O contact) is assigned as source type.As source, digital input 1 of input/output unit 2is determined. A missing signal is reported asALARM. As an alternative, source type SE busand event class Warning 1 can be assigned tothe signal. As sources, all active assemblieswith digital inputs, or interfaces, can beconfigured via SE bus. To source type solelylogical state NO can be assigned.If no source is assigned to the signal, —-.NOhas to be configured as source, otherwiseevent message “Example” would bepermanently available.


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4.2 Overview

Block K 00. Hardware Configuration

Measurement DataAcquisition Unit 1 K 00.01 ME1_AKTMeasurement DataAcquisition Unit 2 K 00.02 ME2_AKTInput/Output Unit 1 K 00.03 EA1_AKTInput/Output Unit 2 K 00.04 EA2_AKTInput/Output Unit 3 K 00.05 EA3_AKTMachine Control Station 1 K 00.06 LB1_AKTMachine Control Station 2 K 00.07 LB2_AKTBatch Processor K 00.08 SE*_AKTSE Memory K 00.09 SE_MEMMultikey K 00.10 MK_AKTNo SI Units K 00.11 NON-SI

Block K 01. Safety Indications: General

Bin Level < HMIN2 K 01.01 FHMIN2Feeder Blocked K 01.02 BLOCKSCDAE Time Monitoring K 01.03 T_DAEDAE Active K 01.04 DAE_AKTMaintenance IntervalReached K 01.05 WARTUNG

> Error: Load Cell Overload K 01.06 WZUEBER

Block K 02. Safety Indications:Electrical Equipment of Feeder

< Drives OK K 02.00 ANTR_OKPower Failure K 02.01 NETZAUS

> Error: Feed Drive Overload K 02.02 MS_DOSA> Error: Feed Drive Controller K 02.03 REG_DOS> Error: Agitator Overload K 02.04 MS_RUER> Error: Auxiliary Drives

Overload K 02.05 MS_HILACable Breakage/ShortCircuit K 02.06 F_KABELSetpoint Analog InputRange > MIN K 02.07 FP_ANAL

> Feed Drive Temperature TooHigh K 02.08 DA_TEMP

Block K 03. Fill Control

Fill Control START/STOP K 03.01 FIL_STAutomatic Initial FillingSTART/STOP K 03.02 FIL_AUT

> Suppress Filling K 03.03 NOFILL

< START Refilling K 03.05 FIL_EIN< Message: Feeder Fills K 03.06 FIL_AKT

Discharge With Filling Error K 03.07 FILST_SPEZ

Block K 04. Safety Indications: Material

< Material Flow OK K 04.00 MATFL_O< Refill Time Exceeded K 04.01 TFIL_MA< Volumetric Discharge Time

Exceeded K 04.02 TVOL_MA< Fill Feed Rate < IFMIN K 04.03 IF_MIN

Block K 05. External Interlocking

> Emergency Stop K 05.01 NOTAUS> Safety Disconnector K 05.02 FREISCH> Release 1 K 05.03 FREI_1> Release 2 K 05.04 FREI_2> Release 3 K 05.05 FREI_3< No Release K 05.06 NO_FREI< Electrical Equipment Ready K 05.07 EL_BER> Ready in Mode 0 K 05.08 M0_BER< Ready in Mode 1 K 05.09 M1_BER< Ready to Start in Mode 0 K 05.10 M0_EBER< Ready to Start in Mode 1 K 05.11 M1_EBER< No EMERGENCY STOP K 05.12 NO_NOT

Block K 06. Local Mode Sources

START Feed Unit K 06.00 LO_EIN> Preselect Local Mode K 06.01 LO_VORW

> Start Feed Unit K 06.02 LO_STAR> Stop Feed Unit K 06.03 LO_STOP> Fill Gate Open K 06.05 LO_FKLA> Start Agitator K 06.06 LO_RWEI> Start Feed Screw K 06.07 LO_SCHN> Drive Signal Speed K 06.08 LO_STEL< Local Mode Preselection

Active K 06.09 LO_AKT

Block K 07. Test Mode Sources

Start Feeder K 07.00 TM_EINPreselect Test Mode K 07.01 TM_VORW

> START/STOP K 07.02 TM_I/O> Reset Totalizing Counter 1 K 07.03 TM_RES1> Reset Totalizing Counter 2 K 07.04 TM_RES2> Start Refilling K 07.05 TM_FSTA


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SIMPLEX MULTICONT


> Stop Refilling K 07.06 TM_FSTO> Preselect Discharge Mode K 07.07 TM_LVOR< Test Mode Preselection

Active K 07.08 TM_AKTVolumetric Mode 2 K 07.09 TM_VOL2

> Absolute Feed RateSetpoint K 07.10 TM_PABS

Block K 08. Mode 0 Sources

Start Feeder K 08.00 M0_EIN> Preselect Mode 0 K 08.01 M0_VORW> START/STOP K 08.02 M0_IO> Reset Totalizing Counter 1 K 08.03 M0_1RES> Reset Totalizing Counter 2 K 08.04 M0_2RES> Start Refilling K 08.05 M0_FSTA> Stop Refilling K 08.06 M0_FSTO> Preselect Discharge Mode K 08.07 M0_LVOR< Mode 0 Preselection Active K 08.08 M0_AKT

Volumetric Mode 2 K 08.09 M0_VOL2> Absolute Feed Rate

Setpoint K 08.10 M0_PABSRelative Feed RateSetpoint K 08.11 M0_PREL

Block K 09. Mode 1 Sources

Start Feeder K 09.00 M1_EIN> Preselect Mode 1 K 09.01 M1_VORW> START/STOP K 09.02 M1_IO> Reset Totalizing Counter 1 K 09.03 M1_1RES> Reset Totalizing Counter 2 K 09.04 M1_2RES> Start Refilling K 09.05 M1_FSTA> Stop Refilling K 09.06 M1_FSTO> Preselect Discharge Mode K 09.07 M1_LVOR< Mode 1 Preselection Active K 09.08 M1_AKT

Volumetric Mode 2 K 09.09 M1_VOL2> Absolute Setpoint K 09.10 M1_PABS

Relative Feed RateSetpoint K 09.11 M1_PREL

Block K 10. Mode-Independent Sources andDestinations

< Start Feed Drive K 10.00 EIN_DOS> Acknowledge Event

Message K 10.01 STCLRVolumetric Mode 1 K 10.02 VOL1_EIPreselect Refilling Mode K 10.03 FIL_VOR

< General Alarm K 10.04 S_ALARM< General Warning K 10.05 S_WARN< Start Agitator K 10.06 RW_EIN< Message: Scale Staretd K 10.07 W_EIN< Totalizing Counter 1 K 10.08 FM1_IA

< Totalizing Counter 2 K 10.09 FM2_IA> Bin Level, Load Cell Input K 10.10 QU_FGEW> Number of Revolutions K 10.11 QU_DREH< Feed Unit Control

Magnitude K 10.12 STL_DOS< Actual Feed Rate 1 K 10.13 P_IST1< Actual Feed Rate 2 K 10.14 P_IST2< Bin Level K 10.15 FGEW< Setpoint K 10.16 P_SOLL< Number of Revolutions K 10.17 DREHZ< Feed Amount K 10.18 AA_HUB< Message: Auxiliary

Drive started K 10.19 H_EINSpeed / Frequency Display K 10.20 rin_frq

Block K 11. Controller

> Activate EmergencySetpoint K 11.01 QU_NOTSController Memory K 11.02 MERKREG

< Message: Deviation K 11.03 DA_REGA< Message: Setpoint Limited K 11.04 NOTSOL< Controller Out Of Limit K 11.05 REG_ERR

Setpoint 0 K 11.06 PSOLNUL< Deviation K 11.10 AA_REGA

START/STOP DAE K 11.11 DAE.AKTSTART/STOP ControlMagnitude Compensation K 11.12 ST_KOMP

< Vibration Feeder Range K 11.13 STINDEXSTART/STOP SpeedController K 11.14 NREG_IO

Block K 12. Limit Values

< Feed Rate < PMIN K 12.01 K_PMIN< Feed Rate > PMAX K 12.02 K_PMAX< Bin Level < BMIN1 K 12.03 K_BMIN1< Bin Level < BMIN2 K 12.04 K_BMIN2< Bin Level > BMAX1 K 12.05 K_BMAX1< Bin Level > BMAX2 K 12.06 K_BMAX2< Speed < NMIN K 12.07 K_NMIN< Speed > NMAX K 12.08 K_NMAX

Block K 13. Calibration Event Messages

LC Input < MIN K 13.01 WZ_MINLC Input > MAX K 13.02 WZ_MAXPLL Overflow K 13.03 GA_ERRAmplification MAX K 13.04 VERST_MPreload < 5 % K 13.05 VORL_MINLoad > Load Cell RatedCapacity K 13.06 F_WZNENHMIN1 < HMIN2 K 13.07 HMIN2_MHMIN1 > HMAX1 K 13.08 HMAX1_MSimulator Active K 13.09 SIM_AKT


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MULTICONT SIMPLEX


Block K 14. Mode-Independent Sources andDestinations (Extended Version)

> Stop Totalizing Counter 1 K 14.01 QU_Z1ST> Stop Totalizing Counter 2 K 14.02 QU_Z2ST< Start Vibrator K 14.03 RUET_EI< Volumetric K 14.04 VOL_AKT

Measuring System K 14.05 mes_sysNegative Feed Rate Output K 14.06 I2_INV

< Analog Output Inverted K 14.07 INV_AKT< Actual Feed Rate 3 K 14.08 P_IST3> Store Feed Rate 3 K 14.09 I3_Store

Block K 15 Not Active )

Block K 16. Batching Mode

> Preselect Batching Mode 0 K 16.01 M0_BATQ> Preselect Batching Mode 1 K 16.02 M1_BATQ> Preselect Batching

Test Mode K 16.03 TM_BATQ> Abort Batch, Mode 0 K 16.04 M0_BATA> Abort Batch, Mode 1 K 16.05 M1_BATA> Abort Batch, Test Mode K 16.06 TM_BATA< Pre-contact K 16.07 VORKON< Main Contact K 16.08 HAUPTK

Not Dedicated K 16.09Batch Setpoint Mode 0 K 16.10 M0_PBATBatch Setpoint Mode 1 K 16.11 M1_PBATBatch Setpoint Test Mode K 16.12 TM_PBAT

Block K 17. Fill Gate

Fill Gate Available K 17.01 FKL_DA> Fill Gate Closed K 17.02 FKL_RMZ> Fill Gate Open K 17.03 FKL_RMA< OPEN Fill Gate K 17.04 FKL_AUF

Fill Gate Does Not Open K 17.05 F_FKLAUFill Gate Does Not Close K 17.06 F_FKLZUNot Dedicated K 17.07

< Fill Gate Closed K 17.08 DA_FKLA< Fill Gate Open K 17.09 DA_FKLZ

Block K 18. Fill Device

Fill Device Available K 18.01 FILOR_D>: Error: Fill Device Overload K 18.02 MS_FILO< Fill Device Active K 18.03 FILOR_R

Start Fill Device K 18.04 FILOR_EFill Device Inactive K 18.05 F_AUSFIMessage: Fill Device Active K 18.06 F_EINFI

Block K 19. Auxiliary Fill Devices

Auxiliary Devices Active K 19.01 HIFIL_D> Vent Valve Open K 19.02 RMAUF_E> Start Local Funnel Blow-Out K 19.03 TRIAUS< OPEN Vent Valve K 19.04 ELKL_AU

Vent Valve Does Not Open K 19.05 F_ELKLA< Start Supply Bin Ventilation K 19.06 BL_VORB< CLOSE Ventilating Valve K 19.07 BLKL_ZU> Ventilating Valve Shut K 19.08 RMZU_BL< Ventilating Valve Does Not

Close K 19.09 F_BLKLZ< Start Funnel Blow-out K 19.10 TRIAUS< Clean Suction Filter K 19.11 SAUGFIL< Clean Compressed Air Filter K 19.12 DRUCKFIL

Invert Vent ValveLimit Switch K 19.13 ELKL_INInvert Ventilating ValveLimit Switch K 19.14 BLKL_IN

Block K 20. Discharge Gate

> Discharge Gate Open K 20.01 RM_ATK< OPEN Discharge Gate K 20.02 ATK_AUF

Discharge Gate DoesNot Open K 20.03 F_ATKInvert Limit Switch K 20.04 ATKL_IN

Block K 21. Supply Bin Level

> Bin Level Source K 21.01 QU_FGVB< Bin Level Output K 21.02 FGVB< Bin Level < FVBMIN K 21.03 FVB_MIN< Bin Level > FVBMAX K 21.04 FVB_MAX< Start Supply Bin Fill Device K 21.05 FILORVB

Supply Bin Load CellInput < MIN K 21.06 WZVB_MISupply Bin Load CellInput > MAX K 21.07 WZVB_MA


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Block K 22. Dead Time Element

> Preselect DeadTime Element Setpoint M0 K 22.01 TOT_VM0

> Preselect DeadTime Element Setpoint M1 K 22.02 TOT_VM1

> Start Setpoint DeadTime Element Cycle M0 K 22.03 TOT_TM0

> Start Setpoint DeadTime Element Cycle M1 K 22.04 TOT_TM1

> Preassign DeadTime Element Setpoint K 22.05 TOT_VOR

> Initialize DeadTime Element Setpoint K 22.06 TOT_INI

> Dead Time ElementSTART/STOP, Preselect M0 K 22.07 TOT_IM0

> Dead Time ElementSTART/STOP, Clock ON M1K 22.08 TOT_IM1

> Dead Time ElementSTART/STOP, Clock ON M0K 22.09 TOT_TI0

> Start Cycle START/STOPDead Time Element M1 K 22.10 TOT_TI1

< Dead Time ElementsPrecelected K 22.11 TOT_GEW

< Setpoint Dead TimeElement Active K 22.12 TOT_PON

< Dead Time ElementSTART/STOP Active K 22.13 TOT_ON

Block K 23. Zero Setting

> Set Error to Zero K 23.01 QU_NUL< Set Error to Zero K 23.02 ERR_NUL

Block K 24. Pressure Compensation

> Pressure CompensationInput K 24.01 D_QU

< Pressure < d-min K 24.02 D_MIN< Pressure > d-max K 24.03 D_MAX

Load Cell Input (Pressure)< MIN K 24.04 D_MEMINLoad Cell Input (Pressure)> MAX K 24.05 D_MEMAX


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4.3 List of Configuration Data

K 00. Hardware Configuration

Assemblies used require to be activated, assemblies notused to be de-activated.

Measurement Data Acquisition Unit 1

K 00.01 ME1_AKT

.1 A

Range: .0 / .1 ASee : SY 01 “ME1 DATA LINK”

Measurement Data Acquisition Unit 2

K 00.02 ME2_AKT

.0 A

Range: .0 / .1 ASee : SY 02 “ME2 DATA LINK”

Input/Output Unit 1

K 00.03 EA1_AKT

.1 A

Range: .0/.1 ASee : SY 03 “EA1 DATA LINK”

Input/Output Unit 2

K 00.04 EA2_AKT

.0 A

Range: .0 / .1 ASee : SY 04 “EA2 DATA LINK”

Input/Output Unit 3

K 00.05 EA3_AKT

.0 A

Range: .0 / .1 ASee : SY 05 “EA3 DATA LINK”

Machine Control Station 1

K 00.06 LB1_AKT

.1 A

Range: .1 A / IGSee : SY 06 “LBS DATA LINK”Note : Machine control station 1 cannot be

de-activated. Configure event message as“IG”.

Machine Control Station 2

K 00.07 LB2_AKT

.0 A

Range: .0 / .1 A / IGSee : SY 07 “LBS 2 DATA LINK”

Batch Processor

K 00.08 SE*_AKT

.0 A

Range: .0 / .1 A / W2See : SY 08 “SE* DATA LINK”


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SE Memory

K 00.09 SE_MEM

IN A

See : SY 09 “MEMORY FAIL”

Multikey

K 00.10 MK_AKT

.0

Range: .0 / .1

No SI Units

K 00.11 NON-SI

.0

Range: .0 / .1See : Chapter 5.1 “Parameter Designation”Note : The SI units are converted into American units.

Upon system start, all parameters, counterreadings and setpoints are converted. The SEbus message continues transmitting data in SIunits. A running batch is aborted.

K 01. Safety Indications: General

Bin Level < HMIN2

K 01.01 FHMIN2

IN A

See: P 06.02 HMIN2SC 01 “BIN LEVEL < HMIN2"

Feeder Blocked

K 01.02 BLOCKSC

IN IG

Range: A / IGSee : SC 02 “FEEDER BLOCKED”

P 05.28

DAE Time Monitoring

K 01.03 T_DAE

IN A

Range: A / W1 / W2See: K 11.11 DAE_AKT

P 04.04 twachSC 03 “DAE TIME MONITORING”

DAE Active

K 01.04 DAE_AKT

IN W2

Range: W1 / W2 / IGSee : K 11.11 DAE_AKT

P 04.02 warfakSC 04 “DAE ACTIVE”


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MULTICONT SIMPLEX


Maintenance Interval Reached

K 01.05 WARTUNG

IN W1

See : P 02.07 wartintSC 05 “MAINTENANCE INTERVAL”

n o Error: Load Cell Overload

K 01.06 WZUEBER

DE —-.NO A

Range: W1/ASee : SC 06 “L/C OVERLOAD CONTACT”

Latest measurement is used as long as signalis available.

Standby

K 01.07 standby

IN IG

Range: IN W1 / W2 / IGSee : P 05.28, P 05.29, SC 07

K 02. Safety Indications: Electrical Equipment of Feeder

m o Electrical OK

K 02.00 ANTR_OK

DA

Range: DA (NA)

Power Failure

K 02.01 NETZAUS

IN A

Range: IN A / IGSee : WE 01 “POWER DOWN”

n o Error: Feed Drive Overload

K 02.02 MS_DOSA

DE EA1.DE2 A

Range: DE (NE) NO ASee : WE 02 “FEED DRIVE OVERLOAD”

n p Error: Feed Drive Controller

K 02.03 REG_DOS

DE —-.NO A

Range: DE (NE) YES / NO ASee : WE 03 “FEED DRIVE SCR FAIL”


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n p Error: Agitator Overload

K 02.04 MS_RUER

DE EA1.DE4 A

Range: DE (NE) NO A / W1 / W2 / IGSee : WE 04 “AGITATOR OVERLOAD”

n p Error: Auxiliary Drives Overload

K 02.05 MS_HILA

DE —-.NO W2

Range: DE (NE) YES/NO A / W1 / W2 / IGSee : WE 05 “ADD. DRIVE OVERLOAD”

Cable Breakage/Short Circuit

K 02.06 F_KABEL

IN A

Range: ASee : WE 06 “CABLE SHORT OR INT.”Note : Only with NAMUR inputs.Special case: IG

Contact connection possible.Open : Level 1Closed : Level 0

Setpoint Analog Input Range > MIN

K 02.07 FP_ANAL

IN A

Range: IN A/IGSee : P 10.01 adan1

P 10.02 adbe1 [i]WE 07 “ANALOG INPUT P”

n o Feed Drive Temperature Too High

K 02.08 DA_TEMP

DE —-.NO A

Range: DE (NE) NO ASee : WE 08 “FEED DRIVE TEMPERATURE”


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MULTICONT SIMPLEX


K 03. Fill Control

See : Block K 17. Fill GateBlock K 18. Fill DeviceBlock K 19. Auxiliary Fill DevicesBlock P 06. Fill Control

Note : With fill control extended by Blocks K 17 toK 19, signal K 03.05 cannot be used.

Fill Control START/STOP

K 03.01 FIL_ST

.1

Range: .0 / .1See : K 03.05 FIL_EIN

P 06.01 hmin1Note : Cut off fill control, if no automatic fill devices are

provided (e.g. manual refilling).If fill control is cut off, signal K 03.05 is outputwhen bin level falls below P 06.01. All other fillcontrol functions are inactive.

Automatic Initial Filling START/STOP

K 03.02 FIL_AUT

.0

Range: .0Note : If bin level FG has fallen below safety limit value

HMIN2, event message SC 01 configured asALARM triggers and feeder stops. For safetyreasons, no refilling is possible. Initial fillingrequires to be effected.If critical materials are fed, cut off automaticinitial filling. Preselect refilling mode (K 10.03)before refilling is started.With easy-to-feed materials, automatic initialfilling can be activated, enabling initial filling tobe started via contact by using command“START Filling”.Refilling is equally started if event message SC01 “Bin Level < HMIN2" is acknowledged forthe first time after power-up, or power failure.

n o Suppress Filling

K 03.03 NOFILL

DE EA2.DE3

Range: DE (NE) YES / NONote : SE bus acts as source of equal priority,

independent of configuration.no

Fig.4.1: Fill Control Time Sequence


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SIMPLEX MULTICONT


m o START Refilling

K 03.05 FIL_EIN

DA EA1.DA3

Range: DA (NA)Note : If auxiliary fill devices are activated, signal is

irrelevant.If fill control is cut off, signal is output when binlevel has fallen below HMIN1.

m o Message: Feeder Fills

K 03.06 FIL_AKT

DA EA1.DA6

Range: DA (NA)

Discharge With Filling Error

K 03.07 FILST_SPEZ

.0

Range: .0.0 : Normal filling..1 : If filling cycle is interrupted, discharge

continues.

See : Parameters P 06.10, P 06.11, OperatingInstructions.

K 04. Safety Indications: Material

m o Material Flow OK

K 04.00 MATFL_O

DA —-

Range: DA (NA)

m o Refill Time Exceeded

K 04.01 TFIL_MA

DA —- W1

Range: DA (NA) A / W1 / W2See : P 06.09 tfuell

MF 01 “REFILLING TIME EXC”


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m oVolumetric Discharge Time Exceeded

K 04.02 TVOL_MA

DA —- W1

Range:DA (NA) A / W1 / W2See : P 11.03 tvolum

MF 02 “VOL. DISCHARGE TIME”

m o Fill Feed Rate < IFMIN

K 04.03 IF_MIN

DA W1

Range: DA (NA) W1 / W2 / IGSee : P 08.11 if_min

MF 03 “If < MIN”

K 05. External Interlocking

n p Emergency Stop

K 05.01 NOTAUS

DE —-.NO A

Range: DE (NE) NO ASee : IL 01 “EMERGENCY STOP”

m p Safety Disconnector

K 05.02 FREISCH

DE EA1.DE1A

Range: DE (NE) NO ASee : IL 02 “LOCAL MAIN SWITCH”

n o Release 1

K 05.03 FREI_1

DE EA1.DE6

Range: DE (NE) /SE YES / NO

n o Release 2

K 05.04 FREI_2

DE —-.YES

Range: DE (NE) / SE YES / NO

n o Release 3

K 05.05 FREI_3

DE —-.NO


n o No Release

K 05.06 NO_FREI

DA —- W2

Range: DA (NA) W2See : IL 03 “NO RELEASE”


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SIMPLEX MULTICONT


m o Electrical Equipment Ready

K 05.07 EL_BER

DA —-

Range: DA (NA)

n o Ready in Mode 0

K 05.08 M0_BER

DA EA1.DA5

Range: DA (NA)

m o Ready in Mode 1

K 05.09 M1_BER

DA —-

Range: DA (NA)

m o Ready to Start in Mode 0

K 05.10 M0_EBER

DA —-

Range: DA (NA)

m o Ready to Start in Mode 1

K 05.11 M1_EBER

DA —-

Range: DA (NA)

m o No EMERGENCY STOP

K 05.12 NO_NOT

DA —-

Range: DA (NA)Message “No EMERGENCY STOP = NO” does notefface until input signal “EMERGENCY STOP” isinactive and event message IL 01 is acknowledged.


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MULTICONT SIMPLEX


K 06. Local Mode Sources

START Feed Unit

K 06.00 LO_EIN

IN

n o Preselect Local Mode

K 06.01 LO_VORW

DE ME2.DE1

Range: DE (NE) YES / NONote : Contact precedes any other main mode.If Local Mode is cut off, feeder automatically stopsand returns to its previous mode. After power failurefeeder is in Mode 0.

n oq Start Feed Unit

K 06.02 LO_STAR

DE ME2.DE2

Range: DE (NE) YES / NO

n oq Stop Feed Unit

K 06.03 LO_STOP

DE ME1.DE3


n oq Fill Gate Open

K 06.05 LO_FKLA

DE ME2.DE4


n oq Start Agitator

K 06.06 LO_RWEI

DE ME2.DE5


n oq Start Feed Screw

K 06.07 LO_SCHN

DE —-.NO


n Drive Signal Speed

K 06.08 LO_STEL

AE ME2.AE1

Range: AESee : P 10.03 I_adan1

P 10.04 I_adbe1Note : The drive signal is set in manual on local control

box and controls the discharge unit directly.


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SIMPLEX MULTICONT


m o Local Mode Preselection Active

K 06.09 LO_AKT

DA —-

Range: DA (NA)

K 07. Test Mode Sources

Start Feeder

K 07.00 TM_EIN

IN

Preselect Test Mode

K 07.01 TM_VORW

TT LB1

Range: SE/TT

n oq START/STOP

K 07.02 TM_I/O

TT LB1

Range: DE (NE) /SE/TT

n o Reset Totalizing Counter 1

K 07.03 TM_RES1

TT LB1

Range: DE (NE) / SE / TT YES / NO


K 07.04 TM_RES2

TT LB1


n oq Start Refilling

K 07.05 TM_FSTA

TT LB1

Range: DE (NE) / SE / TTYES / NONote : If YES is selected, refilling is initiated upon start

of feeder whenever bin level falls belowHMAX1.

n oq Stop Refilling

K 07.06 TM_FSTO

TT LB1

Range: DE (NE) / SE / TT


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MULTICONT SIMPLEX


n o Preselect Discharge Mode

K 07.07 TM_LVOR

TT LB1


m o Test Mode Preselection Active

K 07.08 TM_AKT

DA —-

Range: DA (NA)

Volumetric Mode 2

K 07.09 TM_VOL2

.0

Range: .0 / .1Note : If configuration is active, feeder automatically

changes over from Test Mode to sub-modeVolumetric Mode 2.

n Absolute Feed Rate Setpoint

K 07.10 TM_PABS

TT LB1

Range: AE / SE / TTSee : P 10.01 adan1

P 10.02 adbe1 [i]

K 08. Mode 0 Sources

Start Feeder

K 08.00 M0_EIN

IN

n oq Preselect Mode 0

K 08.01 M0_VORW

TT LB1


n oq START/STOP

K 08.02 M0_IO

SE ZBS



K 08.03 M0_1RES

SE ZBS



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SIMPLEX MULTICONT



K 08.04 M0_2RES

SE ZBS



K 08.05 M0_FSTA

SE ZBS

Range: DE (NE) / SE / TT YES/ NONote : If YES is selected, refilling is automatically

initiated upon start of feeder if bin level fallsbelow HMAX1.

n oq Stop Refilling

K 08.06 M0_FSTO

SE ZBS



K 08.07 M0_LVOR

SE ZBS


m o Mode 0 Preselection Active

K 08.08 M0_AKT

DA

Volumetric Mode 2

K 08.09 M0_VOL2

.0

Range: .0 / .1Note : If configuration is active, feeder automatically

changes over from Mode 0 to sub-modeVolumetric Mode 2.

n Absolute Feede Rate Setpoint

K 08.10 M0_PABS

SE ZBS


P 10.02 adbe1[i]

Relative Feed Rate Setpoint

K 08.11 M0_PREL

.0

Range: SE / TT / .0


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MULTICONT SIMPLEX


K 09. Mode 1 Sources

Start Feeder

K 09.00 M1_EIN

IN

n oq Preselect Mode 1

K 09.01 M1_VORW

TT LB1


n oq START/STOP

K 09.02 M1_IO

TT LB1



K 09.03 M1_1RES

TT LB1



K 09.04 M1_2RES

TT LB1



K 09.05 M1_FSTA

TT LB1

Range: DE (NE) / SE / TT YES / NONote : If YES is configured, refilling mode is

automatically initiated upon start of feeder if binlevel has fallen below HMAX1.

n oq Stop Refilling

K 09.06 M1_FSTO

TT LB1



K 09.07 M1_LVOR

TT LB1


m o Mode 1 Preselection Active

K 09.08 M1_AKT

DA


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SIMPLEX MULTICONT


Volumetric Mode 2

K 09.09 M1_VOL2

.0

Range: .0/.1Note : If configuration is active, feeder automatically

changes over from Mode 1 to sub-modeVolumetric Mode 2.

n Absolute Setpoint

K 09.10 M1_PABS

TT LB1


P 10.02 adbe1[i]

Relative Setpoint

K 09.11 M1_PREL

.0

Range: SE / TT / .0

K 10. Mode-Independent Sources and Destinations

m o Start Feed Drive

K 10.00 EIN_DOS

DA EA1.DA1

Range: DA (NA)

n o Acknowledge Event Message

K 10.01 STCLR

DE EA1.DE5

Range: DE (NE) YES / NONote : Independent of configuration event messages

can be acknowledged both via machine controlstation and SE bus.

Volumetric Mode 1

K 10.02 VOL1_EI

DE EA2.DE4

Range: DE (NE) YES / NONote : In this sub-mode feeder operates with filtered

control magnitude YF (see also ServiceValues).Independent of configuration, the SE bus hasequal priority.

Preselect Refilling Mode

K 10.03 FIL_VOR

TT LB1

Range: SE / TT / .0


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MULTICONT SIMPLEX


m o General Alarm

K 10.04 S_ALARM

DA EA1.DA2

Range: DA (NA)

m o General Warning

K 10.05 S_WARN

DA EA1.DA7

Range: DA (NA)

m o Start Agitator

K 10.06 RW_EIN

EA1.DA4

Range: DA (NA)See : P 08.09 rwerk

m o Message: Scale Started

K 10.07 W_EIN

DA —-

Range: DA (NA)

m Totalizing Counter 1

K 10.08 FM1_IA

IM EA1.IM1

Range: IMSee : P 01.09 fm1dim

P 01.10 fm1puls

m Totalizing Counter 2

K 10.09 FM2_IA

IM EA2.IM1

Range: IMSee : P 01.11 fm2dim

P 01.12 fm2puls

n Bin Level, Load Cell Input

K 10.10 QU_FGEW

WZ ME1.WZ1 A

Range: WZ ASee : SY 10 “qb WRONG UNIT”

n Number of Revolutions

K 10.11 QU_DREH

GA ME1.GA1 A

Range: GASee : SY 11 “n WRONG UNIT”

m Feed Unit Control Magnitude

K 10.12 STL_DOS

AA EA1.AA1

Range: AASee : P 05.02 bn[i]

P 05.06 goP 05.07 guP 05.08 anh


9941


SIMPLEX MULTICONT


n Actual Feed Rate 1

K 10.13 P_IST1

AA EA1.AA2

Range: AASee : P 09.01 P1_Anh

P 09.02 P1_Ber[i]

m Actual Feed Rate 2

K 10.14 P_IST2

AA —-

Range: AASee : P 09.03 P2_Anh

P 09.04 P2_Ber[i]

m Bin Level

K 10.15 FGEW

AA EA2.AA2

Range: AASee : P 09.05 FG_Anh

P 09.06 FG_Ber[i]

m Setpoint

K 10.16 P_SOLL

AA —-

Range: AASee : P 09.09 PS_Anh

P 09.10 PS_Ber[i]

m Number of Revolutions

K 10.17 DREHZ

AA —-

Range: AASee : P 09.11 n_Anh

P 09.12 n_Ber[i]

m Feed Amount

K 10.18 AA_HUB

AA —-

Range: AASee : P 09.07 H_Anh

P 09.08 H_Ber[i]

m oMessage: Auxiliary Drive started

K 10.19 H_EIN

DA —

Range: DA (NA)

Speed / Frequency Display

K 10.20 rin_frq

.0

Range: .0 / .1See: P 01.15 frqnenn.0 : Display speed in lower display field.1 : Display vibro feeder frequency


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MULTICONT SIMPLEX


K 11. Controller

n o Activate Emergency Setpoint

K 11.01 QU_NOTS

DE EA2.DE5

Range: DE (NE) / SE YES / NOSee : P 05.12 Emergency Setpoint LimitNote : The emergency setpoint limit can be activated

externally enabling feed rate to be immediatelyreduced in case of need.

Controller Memory

K 11.02 MERKREG

.1

Range: .0 / .1Note : Applies to start-up operation. With memory

activated the control magnitude YF stored lastis used when feeder is started.

m o Message: Deviation

K 11.03 DA_REGA

DA —- W1

Range: DA (NA) A / W1 / W2See: P 05.09 diffmax

P 05.10 regtimCO 01 “DEVIATION”

m o Message: Setpoint Limited

K 11.04 NOTSOL

DA —- W1

Range: DA (NA) W1 / W2 / IG / ASee: P 05.12 notsol

P 01.02 pnennCO 02 “SETPOINT LIMITED”

m o Controller Out Of Limit

K 11.05 REG_ERR

DA —- W1

Range: DA (NA) W1 / W2 / IGSee: P 05.06 go

P 05.07 guCO 03 “CONTROLLER OUT LIMIT”

Setpoint 0

K 11.06 PSOLNUL

.1

Range: .1Note: For feeder OFF, setpoint can be set to 0 kg/h.

Enter new setpoint upon restart of feeder.

m Deviation

K 11.10 AA_REGA

AA

Range: AASee : P 09.13 r_Anh

P 09.14 r_Ber

START/STOP DAE

K 11.11 DAE.AKT

.0

Range: .0 / .1Note : Start DAE for feeding and cut off for controller

setting.


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SIMPLEX MULTICONT


START/STOP Control MagnitudeCompensation

K 11.12 ST_KOMP

.0

Range: .0 / .1See : P 05.14 - P 05.23Note : This function serves for compensating the

non-linary behaviour of a vibro-feeder. Uponcommissioning, the control magnitudes fordifferent feed rates are acquired. These valuesare stored as Parameters P 05.14 to P 05.23and serve for computation of the feedercharacteristic curve used for compensation (s.function “Compensation”) . During valueacquisition, compensation requires to be cutoff.

m o Vibration Feeder Range

K 11.13 STINDEX

DA —-

Range: DA (NA)See : P 05.27Select operating ranges INDEX 1/2 of vibrationfeeder.

START/STOP Speed Controller

K 11.14 NREG_IO

.0

Range: .0 / .1See: P 05.30...The special speed controller is active only if:

1. K11.14 = .1

2. Speed input has been activated with K 10.11

3. Input is configured for speed with K 10.20.Controller operates in volumetric and gravimetricmode.

K 12. Limit Values

m o Feed Rate < PMIN

K 12.01 K_PMIN

DA —- W2

Range: DA (NA) A / W1 / W2 / IGSee : P 08.01 pmin

LO 01 “FEED RATE I LO”

m o Feed Rate > PMAX

K 12.02 K_PMAX

DA —- W2

Range: DA (NA) A / W1 / W2 / IGSee : P 08.02 pmax

HI 01 “FEED RATE I HI”


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MULTICONT SIMPLEX


m o Bin Level < BMIN1

K 12.03 K_BMIN1

DA —- W2

Range: DA (NA) A / W1 / W2 / IGSee : P 08.03 bmin1

LO 02 “BIN LEVEL < BMIN1"

m o Bin Level < BMIN2

K 12.04 K_BMIN2

DA —- W2

Range: DA (NA) A / W1 / W2 / IGSee : P 08.04 bmin2


m o Bin Level > BMAX1

K 12.05 K_BMAX1

DA —- W2

Range: DA (NA) A / W1 / W2 / IGSee : P 08.05 bmax1

HI 02 “BIN LEVEL > BMAX1"

m o Bin Level > BMAX2

K 12.06 K_BMAX2

DA —- A

Range: DA (NA) ASee: P 08.06 bmax2

HI 03 “BIN LEVEL > BMAX2"

n o Speed < NMIN

K 12.07 K_NMIN

DA —-

Range: DA (NA) ASee : P 08.07 nmin

LO 04 “SPEED LO”

m o Speed > NMAX

K 12.08 K_NMAX

DA —- A

Range: DA (NA) ASee: P 08.08 nmax

HI 04 “SPEED > nmax”

K 13. Calibration Event Messages

LC Input < MIN

K 13.01 WZ_MIN

IN A

Range: IN ASee : CA 01 “LC OUT < MIN”

LC Input > MAX

@BLOCK 2 = K 13.02WZ_MAX

IN A

Range: IN ASee : CA 02 “LC INP > MAX”


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SIMPLEX MULTICONT


PLL Overflow

K 13.03 GA_ERR

IN A

See : K 10.11 QU_DREHCA 03 “PLL OVERFLOW”

Note : Speed input overamplified.

Amplification MAX

K 13.04 VERST_M

IN W1

Range: IN W1 / ASee : CA 04 “AMPLIFICATION MAX”

Preload < 5 %

K 13.05 VORL_MIN

IN A

See : CA 05 “PRELOAD < 5%”

Load > Load Cell Rated Capacity

K 13.06 F_WZNEN

IN A

See : CA 06 “PREL + BUFF + FEED > NOM”

HMIN1 < HMIN2

K 13.07 HMIN2_M

IN A

See : CA 07 “HMIN1 < HMIN2"

HMIN1 > HMAX1

K 13.08 HMAX1_M

IN A

See : CA 08 “HMIN1 > HMAX1"

Simulator Active

K 13.09 SIM_AKT

IN W2

See : CA 09 “SIMULATION ACTIVE”


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MULTICONT SIMPLEX


K 14. Mode-Independent Sources and Destinations (Extended Version)

n o Stop Totalizing Counter 1

K 14.01 QU_Z1ST

DE —-.NO

Range: DE m(NE) / SE YES / NO

n o Stop Totalizing Counter 2

K 14.02 QU_Z2ST

DE —-.NO


m o Start Vibrator

K 14.03 RUET_EI

DA —-

See : P 08.10 vibro

m o Volumetric

K 14.04 VOL_AKT

DA EA2.DA7

Range: DA (NA)

Measuring System

K 14.05 mes_sys

.0

Range: .0 / .1

Changeover from controlling system to exclusivelymeasuring system.

Both systems operate on the discharge principle.

.0 : Controlling System

.1 : Measuring SystemPreset setpoint is output via controller bypass.Controller does not operate.

Negative Feed Rate Output

K 14.06 I2_INV

.0

Range: .0 / .1See: K 14.07 INV_AKT.0 : Analog outputs K 10.13 and K 10.14 are

designed for output of positive feed rate.Feed rates smaller than zero are limited to theelevation.

.1 : Analog output 2 (K 10.14) is designed foroutput of negative feed rates.Internally, the sign of the feed rate to be outputis reversed.

If fill control is activated, estimated discharge is outputduring filling.

m o Analog Output Inverted

K 14.07 INV_AKT

DA —-

Range: DA(NA)


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SIMPLEX MULTICONT


See: K 14.06

Feed rate is negative and configuratorK 14.06 is set to 1.

m Actual Feed Rate 3

K 14.08 P_IST3

AA —-

Range: AASee: P 09.15 P3_Anh

P 09.16 P3_BERP 07.02 pdatauK 14.09 I3_Store

Outputs feed rate amount. Value output can be storedvia input K 14.09.

n oq Store Feed Rate 3

K 14.09 I3_Store

DE —-.NO

Range: DE(NE) NOSee: K 14.08 P_IST3

With positive edge, current feed rate value for analogoutput K 14.08 is stored.If input changes to LOW, current value is output.

K 15 Not Active

Modifications of configurators in Block 15. have noeffects.


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MULTICONT SIMPLEX


K 16. Batching Mode

See: Block P 12.

n o Preselect Batching Mode 0

K 16.01 M0_BATQ

SE ZBS

Range: DE (NE) / SE / TTYES / NO

n o Preselect Batching Mode 1

K 16.02 M1_BATQ

TT LB1


n o Preselect Batching Test Mode

K 16.03 TM_BATQ

TT LB1


n o Abort Batch, Mode 0

K 16.04 M0_BATA

SE ZBS

Range: DE (NE) / SE / TT NO

n o Abort Batch, Mode 1

K 16.05 M1_BATA

TT LB1

Range: DE (NE) / SE / TTNO

n o Abort Batch, Test Mode

K 16.06 TM_BATA

TT LB1

Range: DE (NE) / SE / TTNO

m o Pre-contact

K 16.07 VORKON

DA —-

Range: DA (NA)

m o Main Contact

K 16.08 HAUPTK

DA —-

Range: DA (NA)


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SIMPLEX MULTICONT


Not Dedicated

K 16.09

Batch Setpoint Mode 0

K 16.10 M0_PBAT

SE ZBS

Range: SE / TT

Batch Setpoint Mode 1

K 16.11 M1_PBAT

TT LB1

Range: SE / TT

Batch Setpoint Test Mode

K 16.12 TM_PBAT

TT LB1

Range: SE / TT

K 17. Fill Gate

See: Chapter 1, “Fill Control”,Block K 03,Block K 18,Block K 19.

Fill Gate Available

K 17.01 FKL_DA

.0

Range: .0 / .1

n o Fill Gate Closed

K 17.02 FKL_RMZ

DE ME1.DE3


n o pFill Gate Open

K 17.03 FKL_RMA

DE ME1.DE2


m o OPEN Fill Gate

K 17.04 FKL_AUF

DA EA2.DA2

Range: DA (NA)


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MULTICONT SIMPLEX


Fill Gate Does Not Open

K 17.05 F_FKLAU

IN A

Range: IN ASee: WM 01 “FILL GATE NOT OPEN”

Fill Gate Does Not Close

K 17.06 F_FKLZU

IN A

Range: IN ASee : WM 02 “FILL GATE NOT CLOSED”

Not Dedicated

K 17.07

m o Fill Gate Closed

K 17.08 DA_FKLA

DA —-

Range: DA (NA)Prerequisite: K 17.01 = 1

m o Fill Gate Open

K 17.09 DA_FKLZ

DA —-

Range: DA (NA)Prerequisite: K 17.01 = 1

K 18. Fill Device

Activate this block if a fill device (screw or feeder) is usedrequiring to be monitored. Combined operation of fillgate and fill screw is possible. For time sequence ofcontrol signals, see Block K 19.

Fill Device Available

K 18.01 FILOR_D

.0

Range: .0 / .1

n p Error: Fill Device Overload

K 18.02 MS_FILO

DE —-.NO W1

Range: DE (NE) NO A / W1 / W2See: WM 03 “FILL DEVICE OVERLOAD”

m o Fill Device Active

K 18.03 FILOR_R

DE —-.NO

Range: DE (NE) NO


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SIMPLEX MULTICONT


Start Fill Device

K 18.04 FILOR_E

DA —-

Range: DA (NA)

Fill Device Inactive

K 18.05 F_AUSFI

IN W1

Range: IN A / W1 / W2See: WM 04 “FEEDBACK FILL DEVICE”

Message: Fill Device Active

K 18.06 F_EINFI

IN A

Range: IN A / W1 / W2See : WM 05 “FILL DEVICE ACTIVE”

K 19. Auxiliary Fill Devices

Note : Activate this block if auxiliary fill devices areused requiring to be monitored. Activation ispossible only in conjunction with Block K 17.and/or Block K 18. The following versions aresupported:

Fill device:Fill gate orFill screw orFill feeder orFill screw and fill gate.

Auxiliary devices:Supply bin ventilation,Funnel blower,Compressed air filter or suctionfilter.

Auxiliary Devices Active

K 19.01 HIFIL_D

.0

Range: .0/.1

n o Vent Valve Open

K 19.02 RMAUF_E

DE ME1.DE4

Range: DE (NE) NO

n oq Start Local Funnel Blow-Out

K 19.03 TRIAUS

DE ME2.DE6



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MULTICONT SIMPLEX


Fig.4.2: Fill Control Flow Chart

P13.06 tvsP13.04

tn2P06.06

tbruheP13.03

Start P06.09 tfuell

1) Initiate Filling

a) Start Filling HMIN P 06.01 IN

b) Stop Filling HMAX P 06.03 IN

2) Volumetric Mode K 14.04 DA

3) Filter Cleaning

3.1 Compressed Air Filterwith, or without, cycle

K 19.12 DAP 13.05

control

3.2 Suction Filter K 19.11 DA

4) Start hopper Blow-out K 19.10 DA

5) Vent Valve

a) OPEN K 19.04 DA

b) Open K 19.02 DE)

6) Ventilating Valve

a) SHUT K 19.07 DA

b) Closed K 19.08 DE

7) Fill Gate

a) OPEN K 17.04 DAP 06.06

b) Closed K 17.02 DE

c) Open K 17.03 DE

8) Start Supply BinVentilation

K 19.06 DAP 13.01P 13.02

9) Fill Device

a) START K 18.04 DA

b) Active K 18.03 DE

10) Feeder Fills K 03.06 DA


9941


SIMPLEX MULTICONT


m o OPEN Vent Valve

K 19.04 ELKL_AU

DA EA2.DA3

Range: DA (NA)

Fill Control Sequence:

Fig. 4.2 shows the time sequence of the logicalsignal levels. All available signals arementioned. Signals of Blocks K 03 to K 19 towhich an input has been assigned as defaultvalue have to be configured with —-.NO if theyare not required.

3) Signal “Cleaning Compressed Air Filter” isavailable for pre-suction time tvs (P 13.06) ascycled signal. The break times are set withParameter P 13.05. If break time is set to 0 acontinuous signal is generated.

5)6)

Separate vent and ventilating valves aresupported as well as tandem valves, to beconnected as vent valves.

7)8)

If only a fill gate is provided, fill device K 18.01has to be configured with .0. The fill gate canbe controlled cyclically. Pulse times andintervals are set with Parameters P 06.06 andP 06.07. For initial filling, times are set with P06.04 and P 06.05. With no fill device, unittimes tn1 and tn2 are started by closing of fillgate.

Vent Valve Does Not Open

K 19.05 F_ELKLA

IN W1

Range: IN A / W1See : WM 06 “VENTING”

m o Start Supply Bin Ventilation

K 19.06 BL_VORB

DA EA2.DA4

Range: DA (NA)

m o CLOSE Ventilating Valve

K 19.07 BLKL_ZU

DA EA2.DA5

Range: DA (NA)

Fig.4.3: Suction Filter Scheme

Supply Bin

CompressedAir FilterWeigh Hopper

HMAX 1

HMIN1

Supply BinVentilation

Fill Device

FunnelBlow-Out

Feed Amount

Puffer

Supply Bin

Supply BinVentilation

Fill Device

FunnelBlow-Out

Weigh Hopper

HMAX 1

Suction Filter

VentValve

Feed Amount

Buffer

Fig.4.4: Suction Filter Scheme


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MULTICONT SIMPLEX


n o Ventilating Valve Shut

K 19.08 RMZU_BL

DE ME1.DE5

Range: DE (NE) NO

m o Ventilating Valve Does Not Close

K 19.09 F_BLKLZ

IN W1

Range: IN A / W1See : WM 07 “VENTILATION”

m o Start Funnel Blow-out

K 19.10 TRIAUS

DA EA2.DA6

Range: DA

m o Clean Suction Filter

K 19.11 SAUGFIL

DA —-

Range: DA (NA)

m o Clean Compressed Air Filter

K 19.12 DRUCKFIL

DA —-

Range: DA (NA)

K 20. Discharge Gate

The signals in this block serve for control of a dischargegate mounted on feed unit.

n o Discharge Gate Open

K 20.01 RM_ATK

DE —-.NO

Range: .0 / DE (NE)Note : .0 = No discharge gate provided.

Contact closed (DE = HIGH):

Fault in feeder STOP state

Contact open:

Fault in feeder START state

(Initial) filling is possible at all times, even if ALARMWM08 “AT Gate” is available.


9941


SIMPLEX MULTICONT


m o OPEN Discharge Gate

K 20.02 ATK_AUF

DA —-

Range: DA (NA)

moDischarge Gate Does Not Open

K 20.03 F_ATK

DA —- A

Range: DA (NA) A / IGSee: WM 08 “DISCHARGE GATE”

K 21. Supply Bin Level

The parameters for supply bin fill control are determinedin Blocks P 15 and P 16. The fill device is started via P16.03 and P 16.04. Contacts K 21.03 and K 21.04 arefreely assignable.

n Bin Level Source

K 21.01 QU_FGVB

WZ —- A

Range: WZ / SESee : SY 12 “qvb WRONG UNIT”

m Bin Level Output

K 21.02 FGVB

AA

Range: AASee : P 14.06 vbanh

P 14.07 vbdakor

m o Bin Level < FVBMIN

K 21.03 FVB_MIN

DA —- W2

Range: DA (NA) W1 / W2 / IGSee : P 16.01 vbmin

LO 05 “SUPPLY BIN LO”


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MULTICONT SIMPLEX


m o Bin Level > FVBMAX

K 21.04 FVB_MAX

DA —- W2

Range: DA (NA) W1 / W2 / IGSee : P 16.02 vbmax

HI 05 “SUPPLY BIN HI”

m o Start Supply Bin Fill Device

K 21.05 FILORVB

DA —-

Range: DA (NA)See : P 16.03 vhmin

P 16.04 vhmax

Supply Bin Load Cell Input < MIN

K 21.06 WZVB_MI

IN A

Range: IN A / W1See : CA 10 “LC SUPPLY BIN < MIN”

Supply Bin Load Cell Input > MAX

K 21.07 WZVB_MA

IN A

Range: IN A / W1See : CA 11 “LC SUPPLY BIN > MAX”

K 22. Dead Time Element

One dead time element is provided for setpoint and onefor START/STOP command. The dead time element forsetpoint can be initialized externally, pre-assigned withthe available setpoint and held. Both elements can beselected separately in Mode 0 and Mode 1. The inputsare not monitored for double assignment so that with oneinput both dead time elements can be selected at thesame time. Enter the dead times for both elements withParameter P 17.01.

n o Preselect DeadTime Element Setpoint M0

K 22.01 TOT_VM0

DE —-.NO


n o Preselect DeadTime Element Setpoint M1

K 22.02 TOT_VM1

DE —-.NO


n o Dead Time Element SetpointCLock ON M0

K 22.03 TOT_TM0

DE —-.NO



9941


SIMPLEX MULTICONT


n o Dead Time Element SetpointCLock ON M1

K 22.04 TOT_TM1

DE —-.NO


n o Preassign DeadTime Element Setpoint

K 22.05 TOT_VOR

DE —-.NO

Range: DE (NE) / SE YES / NONote : Setpoint is assigned to dead time element.

n oq Initialize Setpoint DeadTime Element

K 22.06 TOT_INI

DE —-.NO


n o DeadTime Element START/STOP, Clock ON M0

K 22.07 TOT_IM0

DE —-.NO


n o DeadTime Element START/STOP, Clock ON M1

K 22.08 TOT_IM1

DE —-.NO


n o DeadTime Element START/STOP Clock ON M0

K 22.09 TOT_TI0

DE —-.NO


n o DeadTime Element START/STOP Clock ON M1

K 22.10 TOT_TI1

DE —-.NO


m o Dead Time ElementsPreselected

K 22.11 TOT_GEW

DA —-

Range: DA (NA)


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MULTICONT SIMPLEX


m o Dead TimeElement Setpoint Active

K 22.12 TOT_PON

DA —-

Range: DA (NA)

m o Dead TimeElement START/STOP Active

K 22.13 TOT_ON

DA —-

Range: DA (NA)

K 23. Zero Setting

n oq Set Error to Zero

K 23.01 QU_NUL

DE —-.NO

Range: DE (NE) NOSee: K 23.02 ERR_NUL

P 19.01 erg_nulP 19.02 gr-Nul

Sets fill weight display FG to zero if set difference toprevious zero setting operation is not exceeded(P19.02).The time of mean value formation for zero setting isapprox. 1 s.

m o Set Error to Zero

K 23.02 ERR_NUL

DA —- W1

Range: DA(NA) W1 / IGSee: K 23.01 QU_NUL

Event HI 09, Zero Setting LimitP 19.01, P 19.02

Zero setting difference is exceeds threshold P 19.02.Result is not acquired.


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SIMPLEX MULTICONT


K 24. Pressure Compensation

Non-compensated pressure variations in feed hoppercause erroneous forces and thus feeding errors.Compensation can be performed by mechanicalcompensators or electricallyIn the second case, pressure is measured, routed toMULTICONT as electrical signal, normalized anddeducted from actual but wrong weight signal.Compensator input data and connections areidentical with normal load cell input.For pressure sensors with current input, a converterwith 0...20mA input can be supplied as option.

n Pressure Compensation Input

K 24.01 D_QU

WZ —-

Range: L/C W1 / W2 / A / IGSee: SY13 “Wrong Unit”

Presets measuring input for pressure compensation.With “—-” compensation is cut off.

mo Pressure < d-min

K 24.02 D_MIN

DA —- W2

Range: DA(NA)See: LO 06 “Measured Value Comp. < MIN”

P 20.03 d_min

mo Pressure > d-max

K 24.03 D_MAX

DA —- W2

Range: DA(NA)See: HI 06 “Measured Value Comp. > MAX”

P 20.04 d_max

Load Cell Input (Pressure) < MIN

K 24.04 D_MEMIN

IN A

Range: W1 / ASee: CA12 “Comp. Input < MIN”

With input signals <d_vork (P 20.06), message CA12is output.

Load Cell Input (Pressure) > MAX

K 24.05 D_MEMAX

IN A

Range: W1 / ASee: CA13 “Comp. Input > MAX”

With input signals >Smax, message CA 13 is output(see P 20.01).


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MULTICONT SIMPLEX





5. Parametrization

5.1 Parameter Designation

Parameters complete configuration and serve for totalsystem definition. All rated data, calibration andevaluation data as well as controller settings, limitvalues, and standard interfaces are entered asparameters. All functions required for parameter settingcan be accessed via the function distributor. Theoperating functions are described in Chapter 2“Functions and Operating Modes”.For rated data, calibration and evaluation data, seerelevant data sheets.

Section 5.2 “Overview” comprises a list of all parameterblocks which enables instantaneous survey andfacilitates location of individual parameters.

In Section 5.3 “Index”, all parameter blocks includingdefault values and eligible settings are listed.

The parameter units can be converted from theinternational (SI) to the American system of units byconfiguration (K 00.11 Nonsi).

ConversionIntl. Units => American Units

g => oz 1 oz = 28.3703 g

kg => lb 1 lb = 0.4535925 kg

t => t 1 t = 2000 lb

mm => inch 1 inch = 25.4 mm

m => f 1 f = 0.3048 m

The representation in Section 5.3 follows the display ofa machine control station. All parameters arerepresented in a bordered three-line block. The first linecontains the parameter name. The indications in lines 2and 3 correspond to the display in the setpoint field andthe input/output field of a machine control station.

Name

Number Symbol

Value

Range: A...Z (Setting range, value can becontinuously changed.)

0 / 1 / 2 (Setting range, select fromvalues displayed, select bycursor operation)

Reference: To configuration, see Chapter 4.To event messages, see Chapter 6.

Note: Additional information.

The parameter name refers to the function and servesas search key in the alphabetic search list.

The parameter number is composed of block number,position of parameter within the block and the letter P.This number serves for identification and is shown in thesetpoint field together with the symbol.

The symbol as such serves for identification ofparameter on display.

The value shows the current parameter setting. Theindex comprises the default values of the standardversion. They can be loaded any time with sub-function“Load Init. Par.”. Deviating values are marked on displayby a * at the beginning of the line.


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ParametrizationFH 399 GB/ 5 - 1

5.2 Overview

Block P 00. Dialog Behaviour

Password Active P 00.01 PassaktLanguage P 00.02 spr

Block P 01. Rated Feeder Data

Feed Rate,Dimension andDisplay Format P 01.01 pdimNominal Feed Rate PNENN P 01.02 pnenn[i]Fill Weight, Display Format andDimension P 01.03 bdimFeed Amount FD, Unit andDisplay Format P 01.04 hdimNominal Feed Amount FDNENN P 01.05 hub[i]Buffer Amount P 01.06 puffer[i]Nominal Fill Weight FGNENN P 01.07 bnenn[i]Nominal Speed NNENN P 01.08 nnennTotalizing Counter 1, Displayand Output Format P 01.09 fm1dimTotalizing Counter 1, PulseLength P 01.10 fm1pulsTotalizing Counter 2, Displayand Output Format P 01.11 fm2dimTotalizing Counter 2, PulseLength P 01.12 fm2pulsFill Feed Rate IF, Unit andDisplay Format P 01.13 if_dimNominal Fill Feed Rate IFNENN P 01.14 if_nennVibro Feed Rated Frequency P 01.15 frqnenn

Block P 02. Calibrating and Evaluating Data

Load Cell Rated CapacitiesWZNENN P 02.01 wz_nennLoad Cell Characteristic ValueE P 02.02 wz_kennLever Ratio ü P 02.03 fmechVS Characteristic Value P 02.04 fgeberLoad Cell Filter P 02.05 wz_filtCheck Weight P 02.06 pruefMaintenance Interval P 02.07 wartintMeasuring Reserve P 02.08 mes_resSPC Time P 02.09 spczeitSPC Filter P 02.10 xdfilterSPC Number P 02.11 spcanza

Block P 03. Calibrating Results

Tare (FD) P 03.01 h_rest[i]Tare (FG) P 03.02 p_rest[i]Range Correction P 03.03 kor_ber

Preload Compensation (FG) P 03.04 b_vork[i]

Block P 04. Differentiator, DisturbanceAuto-Elimination (DAE)

Filter Time P 04.01 filterProbability Factor P 04.02 warfakVariance P 04.03 varianzMonitoring Time P 04.04 twachBlending Prolongation P 04.05 TB_DAE

Block P 05. Controller

Dynamic Factor P 05.01 dynfakSetpoint Bypass P 05.02 bn[i]P Component KP P 05.03 kp[i]Setback Time TN P 05.04 tn[i]Lead Time TV P 05.05 tv[i]Upper Control Magnitude Limitgo P 05.06 goLower Control Magnitude Limitgu P 05.07 guControl Magnitude ElevationANH P 05.08anhMessage: Threshold Deviation P 05.09 diffmaxMessage: Deviation MonitoringTime P 05.10 regtimControl Magnitude Filter GTAU P 05.11 gtauEmergency Setpoint Limit P 05.12 notsolNumber of CompensationPoints P 05.13 komppktControl Magnitude YKomp1 P 05.14 Y_1[i]Actual Feed Rate IKomp1 P 05.15 I_1[i]Control Magnitude YKomp2 P 05.16 Y_2[i]Actual Feed Rate IKomp2 P 05.17 I_2[i]Control Magnitude YKomp3 P 05.18 Y_3[i]Actual Feed Rate IKomp3 P 05.19 I_3[i]Control Magnitude YKomp4 P 05.20 Y_4[i]Actual Feed Rate IKomp4 P 05.21 I_4[I]Control Magnitude YKomp5 P 05.22 Y_5[i]Actual Feed Rate IKomp5 P 05.23 I_5[i]Max. Setpoint Increase P 05.24 delta+Max. Setpoint Change P 05.25 delta-Max. Increase in STOP State P 05.26 delta_fVibration Feeder Range P 05.27 STINDEX[i]Anti-Blocking Time P 05.28 t_blkschStand-By Limit P 05.29 standbySpeed Control P-Component P 05.30 Kp_nSpeed Control Setback Time P 05.31 tn_nSpeed Reset P 05.32 norm_n


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Block P 06. Fill Control

Feed Amount HMIN1 P 06.01 hmin1Feed Amount HMIN2 P 06.02 hmin2Feed amount HMAX1 P 06.03 hmax[i]Initial Filling, Pulse Time P 06.04 te_pulsInitial Filling, Pulse Interval P 06.05 te_pausRefilling, Pulse Time P 06.06 tf_pulsRefilling, Break Time P 06.07 tf_pausSettlingTime P 06.08 tbruheMaximum Refilling Time P 06.09 tfuellFilling Error Request P 06.10 FIL_MODEDischarge Limit With FillingError P 06.11

LEERSPEZ

Block P 07. Display and Output Filter

Actual Feed Rate Display P 07.01 plbtauActual Feed Rate AnalogOutput P 07.02 pdatauActual Feed Rate SE Bus P 07.03 psetauFeed Amount P 07.04 htauFill Weight Filtre P 07.05 btauNumber of Revolutions P 07.06 ntauMean Value Deviation P 07.07 etau

Block P 08. Limit Values

Actual Feed Rate, Limit ValuePMIN P 08.01 pminActual Feed Rate, Limit ValuePMAX P 08.02 pmaxBin Level Limit Value BMIN1 P 08.03 bmin1Bin Level Limit Value BMIN2 P 08.04 bmin2Bin Level Limit Value BMAX1 P 08.05 bmax1[i]Bin Level Limit Value BMAX2 P 08.06 bmax2[i]NMIN P 08.07 nmin

Speed, MAX Limit Value P 08.08 nmaxAgitator Threshold P 08.09 rwerk[i]

Vibrator Threshold P 08.10 vibro[i]Fill Feed Rate, Limit ValueIFMIN P 08.11 if_min

Block P 09. Analog Outputs Normalization

Actual Feed Rate 1, Zero Point P 09.01 P1_Anh.Actual Feed Rate 1, Range P 09.02 P1_Ber.[i]Actual Feed Rate 2, Zero Point P 09.03 P2_Anh.Actual Feed Rate 2, Range P 09.04 P1_Ber.[i]Fill weight, Analog Output,Elevation P 09.05 FG_Anh.Bin Level, Range P 09.06 FG_Ber[i]

Feed Amount, Zero Point P 09.07 H_AnhFeed Amount, Range P 09.08 H_Ber[i]Setpoint, Zero Point P 09.09 Ps_AnhSetpoint, Range P 09.10 Ps_Ber.[i]Speed, Zero Point P 09.11 n_Anh.Speed, Range P 09.12 n_Ber.Deviation, Zero Point P 09.13 r_Anh.Deviation, Range P 09.14 r_BerActual Feed Rate 3, Zero Point P 09.15 P3_AnhActual Feed Rate 3, Range P 09.16 P3_BER

Block P 10. Analog Inputs Normalization

Setpoint, Zero Point P 10.01 adan1Setpoint, Range P 10.02 adbe1[i]Local Speed Setpoint, ZeroPoint P 10.03 I_adan1Local Speed Setpoint, Range P 10.04 I_adbe1

Block P 11. Preset Times

Afterflow Totalization P 11.01 tnachStart-Up Time P 11.02 tanfahrVolumetric Discharge Time P 11.03 tvolum

Block P 12. Batching Mode

Feed Rate Pre-act Contact P 12.01 pvorResidual Amount Pre-ActContact P 12.02 vbatResidual Amount Main Contact P 12.03 hbatAdaptation Factor P 12.04 hkadap

Block P 13. Auxiliary Fill Devices

Supply Bin Ventilation, PulseTime P 13.01 tv_pulsSupply Bin Ventilation, PulseInterval P 13.02 tv_pausSuction Time tn1 P 13.03 tn1Ventilation Time tn2 P 13.04 tn2Filter Cleaning, Pulse Interval P 13.05 tfilterPre-suction Time tvs P 13.06 tv_sReaction Time tk P 13.07 tklapp


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Block P 14. Supply Bin, Rated Dataand Calibration

Display Format and Units P 14.01 vbdimNominal Bin Level FVNenn P 14.02 vbnennLoad Cell Rated Capacities P 14.03 vwz_nenLoad Cell Characteristic E P 14.04 vwz_kenLoad Cell Filter P 14.05 vb_filtOutput Normalization, ZeroPoint P 14.06 vbanhOutput Normalization, Range P 14.07 vbdakor

Block P 15. Supply Bin, Calibration Results

Tare N P 15.01 vb_taraRange Correction KORFV P 15.02 vb_korPre-load Compensation P 15.03 vb_vork

Block P 16. Supply Bin Fill Control

Supply Bin VBMIN P 16.01 vbminSupply Bin VBMAX P 16.02 vbmaxSupply Bin VHMIN P 16.03 vhminSupply Bin VHMAX P 16.04 vhmax

Block P 17. Dead Time

Dead Time P 17.01 Totzeit

Block P 18. Simulator

Simulated Refill Time P 18.01 tsim_fu

Block P 19. Zero Setting

Set Result to Zero P 19.01 erg_nulSet Limit to Zero P 19.02 gr_nul

Block P 20. Pressure Compensation

Upper Full Scale Value P 20.01 d_nennPressure Compensation Range P 20.02 d_normPressure < d_min P 20.03 d_minPressure > d_max P 20.04 d_maxZero Point PressureCompensation P 20.05 d_taraLower Full Scale Value P 20.06 d_vorkPressure Compensation Filter P 20.07 wztau


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5.3 List of Parameters

P 00. Dialog Behaviour

Password Active

P 00.01 Passakt

N

Range : J=Yes/N=NoNote : 7274

Language

P 00.02 spr

ENGLISCH

Range: DEUTSCH / ENGLISH / FRANCAIS /ITALIANO / ESPAGNOL

P 01. Rated Feeder Data

Feed Rate, Unit and Display Format

P 01.01 pdim

——.-kg/h

Range : ——.-g/h ... ——— t/hNote : Inclusive decimal point, 6 places with a

maximum of 3 decimal places are displayed.Format and units are selected by operatingcursors UP and DOWN.

Nominal Feed Rate PNENN

P 01.02 pnenn[i]

1000.0 kg/h

Range : 0.1 kg/h ... 999990 kg/h

Fill Weight, Display Format and Dimension

P 01.03 bdim

——.-kg

Range : ——-.-g ... ———- tNote : Maximum 7 digits can be displayed. For entry,

see P 01.01.

Feed Amount FD, Unit and Display Format

P 01.04 hdim

——.—kg

Range: ——-.-g... ———- tNote: Maximum 7 digits can be displayed. For entry,

see P 01.01.


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Nominal Feed Amount FDNENN

P 01.05 hub[i]

50.0 kg

Range : 1 kg ... 100 000 kgNote : Change feed amount only in OFF state of

feeder.

Buffer Amount

P 01.06 puffer[i]

20.0 kg

Range : 0 kg ... 100 000 kgChange feed amount only in OFF state offeeder.

Fill Weight Filter FGNENN

P 01.07 bnenn[i]

Note : No entry. Value is computed from FD andbuffer and serves as reference value for limitvalues. Excess is reported by event message.

Nominal Speed NNENN

P 01.08 nnenn

1500 rpm

Range : 300 rpm ... 5000 rpm.Note : Display is in revolution per minute (rpm).

Totalizing Counter 1, Display and OutputFormat

P 01.09 fm1dim

——— kg

Range : ——.-g...———-tSee : K 10.08 FM1_IANote : Inclusive decimal point, up to 7 places with

maximum 3 after-comma places can bedisplayed. Select format and units byoperating cursors UP and DOWN. One pulsecorresponds to the smallest digit on display.

Totalizing Counter 1, Pulse Length

P 01.10 fm1puls

50 ms

Range : 50 ms ... 250 ms

Totalizing Counter 2, Display and OutputFormat

P 01.11 fm2dim

——— kg

Range : ——-.-g ... ———-tSee : K 10.09 FM2_IANote : Inclusive decimal point, 7 places with

maximum 3 decimal places are displayed.Select form and units by operating cursorsUP/DOWN. One pulse corresponds to thesmallest place on display.


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Totalizing Counter 2, Pulse Length

P 01.12 fm2puls

50 ms

Range : 50 ms ... 250 ms

Fill Feed Rate IF, Unit and Display Format

P 01.13 if_dim

——— t/h

Range: —.—- kg/h ... ——— t/h

Nominal Fill Feed Rate IFNENN

P 01.14 if_nenn

100000.0 kg/h

Range: 100. kg/h ... 999999.9 kg/h

Vibro Feed Rated Frequency

P 01.15 frqnenn

50

Range : 0 ... 1000 1/sSee : K 10.20Active only if K 10.20 is set to .1.All limit values and analog outputs related to speed nthen refer to frqnenn.

P 02. Calibrating and Evaluating Data

Load Cell Rated Capacities WZNENN

P 02.01 wz_nenn

220.00 kg

Range: 2.00 kg ... 500 000 kg.Note: WZNENN is the total of all load cell rated

capacities.

Load Cell Characteristic Value E

P 02.02 wz_kenn

2.850 mV/V

Range: 0.5 mv/V ... 9.999 mV/V

Lever Ratio ü

P 02.03 fmech

1

Range: 0.5 ... 2This parameter makes allowance for themechanical connection between weighhopper and load cell.

FG = ü ⋅ WZ

FG: Bin level

WZ: Load on load cell


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VS Characteristic Value

P 02.04 fgeber

30 I/U

Range : 5 I/U ... 200 I/UNote : Characteristic value = Number of pulses of

the speed generator per revolution of pulsegenerator.

Load Cell Filter

P 02.05 wz_filt

1

Range : 0 / 1 / 2 / 3Note : 0 = Smallest filter time.

Check Weight

P 02.06 pruef

30.000 kg

Range : 0.1 kg ... 100 000 kgNote: Use check weight for additional calibration

check.

Maintenance Interval

P 02.07 wartint

3000 h

Range : 1h ... 10 000 hSee : K 01.05 WARTUNGNote : When the set time has elapsed, event

message SC 05 is displayed.

Measuring Reserve

P 02.08 mes_res

1

Range : 1.0 ... 3.0Use mes_res to extent measuring range.

Measuring range AMOUNT:-h_rest ... AMOUNT • mes_res.

Measuring range BIN LEVEL:-h_rest ... (AMOUNT • mes_res + buffer).

Event message CA 01 : Bin level < -h_rest.Event message CA 02: Bin level > 1.1 • AMOUNT •mes_res.

mes_res should not be set higher than 1, except invery special cases, and only be changed in OFFstate of feeder.Beyond measuring range, feeder changes over tovolumetric mode.

SPC Time

P 02.09 spczeit

8h

Range: 1...24h

Monitoring time of diagnosis and quality tool for:

1. Acquisition of max. feed rate during this timeinterval

2. Acquisition of non-gravimetric operation duringthis time interval

Time interval is floating.Monitoring stops when feeder is cut off. Uponpower-up, monitoring value starts with 0.


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SPC Filter

P 02.10 xdfilter

60s

Range: 1...600s

Filter time for diagnosis and quality tool for acquisitionof deviation variance.

Prerequisites: Feeder ON, Gravimetric Mode.

Initialization starts with power-up.

SPC Number

P 02.11 spcanza

1

Range: 1...60

Number of filling operations used to arithmeticallymean diagnosis value “Totalized Amount MeanValue”. Value is evaluated by the diagnosis andquality tool.Initialization starts with power-up.

P 03. Calibrating Results

Note: Parameters P 03.01, P 03.02 and P 03.04 aredetermined by calibrating programs and mustnot be changed. Each formula requiresindividual calibration.

Tare (FD)

P 03.01 h_rest[i]

0.000 kg

Range : 0.0 kg ... 100 kgNote : Parameter mes_resUse h_rest to extend measuring range to negativeinput signals. The smallest value is 1 % ofWZNENN. The negative component does notbecome active before taring program has elapsed.With empty hopper and reduced tare(contamination), excess of measuring range(message “Measuring Range Exceeded CA 01") canthus be avoided. Measuring resolution limited,values exceeding 10% of feed amount (P 1.5)should be avoided.

NOTE:If h_rest is entered in manual, select same valuefor each feed index.

Tare (FG)

P 03.02 p_rest[i]

0.000 kg

Range : 0.0 kg ... 10000 kg

Range Correction

P 03.03 kor_ber

1.00000

Range : 0.95 ... 1.25Note : Result from weight check “CW: CHECK Q”.

Preload Compensation (FG)

P 03.04 b_vork[i]

0.0 % WZ

Range : 0 % ... 100 % WZNENN


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P 04. Differentiator, Disturbance Auto-Elimination (DAE)

Filter Time

P 04.01 filter

4.0 s

Range : 0.5 s ... 300sNote : Enter differentiator filter time for feed rate

acquisition.

Probability Factor

P 04.02 warfak

5

Range : 2 ... 20See : K 01.04 DAE_AKTNote : Probability factor + variance = Response

threshold of disturbance auto-elimination.

Variance

P 04.03 varianz

0.05000 % wz0

Range : 1E-5% ... 100 % WZNENNNote : Acquired with setting program “OPTIM. DAE”.

Monitoring Time

P 04.04 twach

30 s

Range : 0.600 sSee : K 01.03 T_DAENote : The monitoring time is the period a

disturbance has to be continuously above theDAE response threshold to be output as eventmessage.

Blending Prolongation

P 04.05 TB_DAE

0 s

Range: 0 ... 10 s

With P 04.05 the DAE blending process can beprolonged, e.g. for filling with no fill control.Message CA 04 (DAE active) report total blendingtime.


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P 05. Controller

The controller is designed as PID controller with setpointbypass.

Dynamic Factor

P 05.01 dynfak

1.000

Range : 0.5 ... 2Note :@BLOCK 6 = The dynamic factor is active only in

conjunction with program CONTR. ADAPT. andinfluences the dynamic controller characteristicsproportionally. In range 0.5 to 0.999 its behaviourcorresponds to that of an I controller, in range 1 to thatof a PI controller.

Setpoint Bypass

P 05.02 bn[i]

5000 mV

Range : 0 mV ... 20 000 mVNote : Active only in submode “Volumetric Mode 2",

the setpoint bypass is to be set such that theactual feed rate corresponds to the nominalfeed rate entered as setpoint. The parametervalue should be between 4.5 V and 6.5 V.

P Component KP

P 05.03 kp[i]

18.8 mV/%

Range : 0 ... 1000 mV/%Note : KP = 0 = > I controller

Setback Time TN

P 05.04 tn[i]

2.147 s

Range : 0s ... 6000 sNote : TN is the time in which in case of abrupt

deviations the change in control magnitudecaused by the I component is the same ascaused by the P component.TN < 0.14 s = > P controller.

Lead Time TV

P 05.05 tv[i]

0.000 s

Range : 0 s ... 6000 s

Upper Control Magnitude Limit go

P 05.06 go

10000 mV

Range : 0 mV ... 10 000 mVSee : K 11.05 REG_ERR

CO 03 “Controller Out Limit”Note : Enter maximum admissible control

magnitude for setpoint 0 %. For setpoint100 %, control magnitude is limited to 10 V.


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Lower Control Magnitude Limit gu

P 05.07 gu

0 mV

Range : 0 mV ... anh_1/anh_2See : P 05.08 anh

K 11.05 REG_ERRCO 03 “Controller Out Limit”

Note : With settings anh_1 and anh_2, the controlmagnitude is limited to value of ParameterP 05.08. In OFF state of feeder, controlmagnitude is set to 0 mV (setting anh_1), orvalue of Parameter P 05.08/setting anh_2.

Control Magnitude Elevation ANH

P 05.08 anh

0 mV

Range : 0 mV ... 10 000 mVNote : This parameter serves for elevating the

control magnitude zero point and can equallybe selected as lower control magnitude limit.

Message: Threshold Deviation

P 05.09 diffmax

3.0 % pn

Range : 0 % ... 15 % PNENNSee : K 11.03 DA_REGA

CO 01 “DEVIATION”

Message: Deviation Monitoring Time

P 05.10 regtim

20.0 s

Range : 0 s ... 3000 sSee : K 11.03 DA _REGA

CO 01 “DEVIATION”

Control Magnitude Filter GTAU

P 05.11 gtau

3.0 s

Range : 0.5 s ... 60 sNote : The filtered value replaces the controller

control magnitude in all volumetric modephases except in submode activated viafunction key.

Emergency Setpoint Limit

P 05.12 notsol

0.0 kg/h

Range : 0 kg/h ... 100 000 kg/hSee: K 11.01 QU_NOTSNote : The active setpoint can be limited to the

emergency setpoint. Activation is with K11.01.

Number of Compensation Points

P 05.13 komppkt

5

Range : 1 ... 5See : K 11.12 ST_KOMPNote : Maximum 5 points can be entered for

definition of the vibro-feeder characteristiccurve. For each point, a feed rate setpointrequires to be preset, actual feed rate andcontrol magnitude are stored.


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Control Magnitude YKomp1

P 05.14 Y_1[i]

500 mV

Range : 1 mV ... 10 000 mV

Actual Feed Rate IKomp1

P 05.15 I_1[i]

10.00 %

Range : 0.1 % ... 500 % PNENN


P 05.16 Y_2[i]

1500 mV

Range : 1 mV ... 10 000 mV


P 05.17 I_2[i]

30.00 %

Range : 0.1 % ... 500 % PNENN


P 05.18 Y_3[i]

2500 mV

Range : 1 mV ... 10 000 mV


P 05.19 I_3[i]

50 %

Range : 0.1 % ... 500 % PNENN


P 05.20 Y_4[i]

3500 mV

Range: 1 mV ... 10 000 mV


P 05.21 I_4[I]

70 %

Range: 0.1 % ... 500 % PNENN


P 05.22 Y_5[i]

4500 mV

Range: 1 mV ... 10 000 mV


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P 05.23 I_5[i]

90 %

Range: 0.1 % ... 500 % PNENN

Max. Setpoint Increase

P 05.24 delta+

25.0 %

Range: 2.0 ... 100.0 % of PNENN

This parameter serves for limiting absolute orpercentage setpoint increases entered by keyboardto preset difference delta+.If higher values are entered, message VALUE TOOHIGH is displayed for a short period of time. Onlyadmissable change delta+ is accepted.Bigger changes can be realized by multiple entry.The limitation is active in Volumetric and GravimetricMode.If absolute and percentage setpoint can be changedvia keyboard, the limitation acts on the setpointcurrently being changed.

Max. Setpoint Change

P 05.25 delta-

25.0 %

Range: 2.0 ... 100.0 % of PNENN

Function corresponds analogously to Parameterdeltat. Message VALUE TOO LOW appears.

Max. Increase in STOP State

P 05.26 delta_f

1.0

Range: 1.0 ... 10.0

In Stop state of feeder, setpoint can be changed byvalue delta + x delta_f.

Vibration Feeder Range

P 05.27 STINDEX[i]

0

Range : 0 / 1See : K 11.130 : Preselect INDEX 1 for vibration feeder1 : Preselect INDEX 2 for vibration feeder.

Anti-Blocking Time

P 05.28 t_blksch

10 s

Range: 0 ... 1000 sSee: K 01.07, Message SC 07

If, at a 0 control magnitude, drive stops for a longertime than set with P 05.08, message SC 02 is output.

Stand-By Limit

P 05.29 standby

2 %

Range: 0 ... 100 %See: K 01.07, Message SC 07

Stop of feed drive (not of feeder) after 3 s withsetpoints below P 05.29. Switching back is withoutdelay.


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Speed Control P-Component

P 05.30 Kp_n

0.40

Range : 0.00 ... 1000.00See : K 11.14, P 05.32

Speed Control Setback Time

P 05.31 tn_n

0.6 s

Range : 0.0 ... 6000.0 sSee : K 11.14, P 05.32In STOP state of feeder, I component is reset.

Speed Reset

P 05.32 norm_n

5,0

Range : 0.0 ... 10 000.0 mV/UpmSee : K 11.14With norm_n the speed controller actual value isstandardized to bypass P 05.02.

norm_n = P05.02n

in mVrpm

n = Speed for feeder nominal feed rate at nominalconditions.

P 06. Fill Control

See : Block K 03.

Feed Amount HMIN1

P 06.01 hmin1

10.0 % FD

Range : -2000 ... 100 % FDNote : If bin level falls below HMIN1 during normal

operation, refilling is initiated. HMIN1 mustexceed HMIN2.

Feed Amount HMIN2

P 06.02 hmin2

-5,0 % FD

Range : -10.0 % ... 100.0 % FDSee : K 01.01 FHMIN2

SC 01 “Bin Level < HMIN2"


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Feed amount HMAX1

P 06.03 hmax[i]

70.0 % FD

Range : 0 % ... 100 % FDNote : If bin level HMAX1 is reached, filling is

terminated.

Initial Filling, Pulse Time

P 06.04 te_puls

3.0 s

Range : 1.0 s ... 4.0 sNote : The fill device is pulse-controlled. Set pulse

length and pulse intervals for settling ofmaterial in accordance with materialproperties. For continuous filling, set pulseinterval to 0 s.

Initial Filling, Pulse Interval

P 06.05 te_paus

20 s

Range: 0 s ... 6000 s

Refilling, Pulse Time

P 06.06 tf_puls

3 s

Range : 1 s ... 6000 s

Note : Refilling mode can be pulse-controlled so thatweigh hopper overflow can be avoided evenwith critical materials or oversized fill units.

Refilling, Break Time

P 06.07 tf_paus

0 s

Range : 0 s ... 6000 sNote : For continuous filling, set break time to 0 s.

SettlingTime

P 06.08 tbruhe

5 s

Range : 0 s ... 10000 sNote : The settling time determines duration of

volumetric mode after end of refilling.

Maximum Refilling Time

P 06.09 tfuell

60 s

Range : 1 s ... 10000 sSee : K 04.01 TFIL_MA

MF 01 “REFILLING TIME EXC”


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Filling Error Request

P 06.10 FIL_MODE

0

Range : 0 / 1 / 2See : Operating InstructionsActive only if K 03.07 reads 1 (Discharge With FillingError). Set event classes K 04.01, K 04.03 to W1.

0 :Discharge, although max. filling phase isexceeded (P 06.09).

1 :Discharge, although min. fill feed rate isexcceded down (P 08.11).

2 :Discharge in addition to Case 0 or 1.

Discharge Limit With Filling Error

P 06.11 LEERSPEZ

.0

Range : .0 / .1See : P 06.110 :Discharge up to max. hmin 2

1 :Discharge even below hmin 2


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P 07. Display and Output Filter

Actual Feed Rate Display

P 07.01 plbtau

3.0 s

Range: 0 s ... 600 s

Actual Feed Rate Analog Output

P 07.02 pdatau

3.0 s

Range: 0 s ... 600 s

Actual Feed Rate SE Bus

P 07.03 psetau

3.0 s

Range: 0 s ... 600 s

Feed Amount

P 07.04 htau

3.0 s

Range: 0 s ... 600 s

Bin Level

P 07.05 btau

3.0 s

Range: 0 s ... 600 s

Number of Revolutions

P 07.06 ntau

3.0 s

Range 0 s ... 600 s

Mean Value Deviation

P 07.07 etau

3.0 s

Range: 0 s ... 600 s


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P 08. Limit Values

Actual Feed Rate, Limit Value PMIN

P 08.01 pmin

5.0 % pn

Range : -10 % ... 200 % PNENNSee : K 12.01 K_PMIN

LO 01 “FEEDRATE LO”

Actual Feed Rate, Limit Value PMAX

P 08.02 pmax

95.0 % pn

Range : -10 % ... 200 % PNENNSee : K 12.02 K_PMAX

HI 01 “FEEDRATE HI”

Bin Level Limit Value BMIN1

P 08.03 bmin1

@BLOCK 3 = 5.0 % fg

Range : -10 % ... 300 % FGNENNSee : K 12.03 K_BMIN1


Bin Level Limit Value BMIN2

P 08.04 bmin2

0.0 % fg

Range : -10 % ... 300 % FGNENNSee : K 12.04 K_BMIN2


Bin Level Limit Value BMAX1

P 08.05 bmax1[i]

95.0 % fg

Range : 0 % ... 200 % FGSee : K 12.05 K_BMAX1, P 02.08 mes_res

HI 02 “Bin Level > BMAX1"Note : bmax1 is automatically limited to BUFFER +

FEED AMOUNT • mes_res.

Bin Level Limit Value BMAX2

P 08.06 bmax2[i]

100.0 % fg

Range : 0 % ... 200 % FGNENNSee : K 12.06 K_BMAX2, P 02.08 mes_res

HI 03 “Bin Level > BMAX2"Note : bmax2 is automatically limited to BUFFER +

FEED AMOUNT • mes_res.

Speed, MIN Limit Value NMIN

P 08.07 nmin

3.0 % nn

Range : -10 % ... 200 % nNENNSee : K 12.07 K_NMIN

LO 04 “Speed LO”

Speed, MAX Limit Value

P 08.08 nmax

100.0 % nn

Range : -10.0 % ... 130.0 % nNENNSee : K 12.08 K_NMAX

HI 04 “Speed HI”


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Agitator Threshold

P 08.09 rwerk[i]

30.0 % pn

Range : 0 % ... 200 % PNENNSee : K 10.06 RW_EINNote : Agitator starts if setpoint exceeds set

threshold.

Vibrator Threshold

P 08.10 vibro[i]

60 % pn

Range : 0 % ... 200 % PNENNSee : K 14.03 RUET_EI

Start-up Conditions1) Feeder ON.2) Setpoint > vibro .3) No clearance mode.

Fill Feed Rate, Limit Value IFMIN

P 08.11 if_min

00.0 % If0

Range : -200.0 % ... 200.0 % IFNENNSee : K 04.03 IF_MIN

MF 03 “If < MIN”Monitoring starts 4 s after message “Feeder Fills”(K 03.06).

P 09. Analog Outputs Normalization

Actual Feed Rate 1, Zero Point

P 09.01 P1_Anh.

2.00 V

Range : 0 kg/h = 0 V ... 10 VSee : K 10.13 P_IST1

Actual Feed Rate 1, Range

P 09.02 P1_Ber.[i]

10.00 V

Range: PNENN [i] = 0 V ... 100 V


P 09.03 P2_Anh.

2.00 V

Range : 0 V ... 10 VK 10.14 P_IST2


P 09.04 P1_Ber.[i]

10.00 V

Range: 0 V ... 10 V


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Fill Weight, Analog Output, Elevation

P 09.05 FG_Anh.

2.00 V

Range : 0 kg = 0 V ... 10 VSee : K 10.15 FGEW

Bin Level, Range

P 09.06 FG_Ber[i]

10.0 V

Range: FGNENN [i] = 0.00 V ... 100.0 V

Feed Amount, Zero Point

P 09.07 H_Anh

2.00 V

Range : 0 kg = 0 V ... 100 VSee : K 10.18 AA_HUB

Feed Amount, Range

P 09.08 H_Ber[i]

10.00 V

Range: FDNENN [i] = 0 V ... 10000 V

Setpoint, Zero Point

P 09.09 Ps_Anh

2.00 V

Range : 0 kg/h = 0 V ... 10 VSee : K 10.16 P_SOLL

Setpoint, Range

P 09.10 Ps_Ber.[i]

10.00 V

Range: PNENN [i] = 0 V ... 100 V

Speed, Zero Point

P 09.11 n_Anh.

2.00 V

Range : 0 rpm = 0 V ... 10 VK 10.17 DREHZ

Speed, Range

P 09.12 n_Ber.

6.00 V

Range: nNenn = 0 V ... 100 V

Deviation, Zero Point

P 09.13 r_Anh.

5.00 V

Range : 0 % = 0 V ... 10 VSee : K 11.10 AA_REGA

Deviation, Range

P 09.14 r_Ber

20.00 V

Range: 100 % PNENN = 0 V ... 100 V


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P 09.15 P3_Anh

2.00 V

Range: 0.00...10.00 V for 0%I

See: K 14.08 P_IST3


P 09.16 P3_BER

10.00 V

Range: 0.00...100.00 V for 100%I

P 10. Analog Inputs Normalization

Setpoint, Zero Point

P 10.01 adan1

2.00 V

Range : 0 kg/h = 0 V ... 10 VSee : K 07.10 TM_PABS

K 08.10 M0_PABSK 09.10 M1_PABS

Setpoint, Range

P 10.02 adbe1[i]

10.00 V

Range: PNENN[i] = 0 V ... 100 V

Local Speed Setpoint, Zero Point

P 10.03 I_adan1

0.00 V

Range : 0 rpm = 0 V ... 10 VSee : K 06.08 LO_STEL

Local Speed Setpoint, Range

P 10.04 I_adbe1

5.00 V

Range : nNENN = 0 V ... 100 V


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P 11. Preset Times

Afterflow Totalization

P 11.01 tnach

3.0 s

Range : 0.1 s ... 10 000 sNote : For the set time, feed amount is acquired by

totalizing counter after cut-off of feeder.

Start-Up Time

P 11.02 tanfahr

2.0 s

Range : 0s ... 300 sSee : K 04.02 TVOL_MA

MF 02 “Vol. Discharge Time”Note : For the defined start-up time, feeder runs in

volumetric mode. As control magnitude eithera stored value or the bypass value can beused. The smallest start-up time is approx.2 • filter (P4.1) independent of parameter.

Volumetric Discharge Time

P 11.03 tvolum

20.0 s

Range : 1 s ... 6000 sNote : The discharge time serves for monitoring and

determines the duration of volumetric modeuntil output of event message.


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P 12. Batching Mode

See : P 01.09 fm1dimNote : Batching counter display format = Format of

totalizing counter 1.

Feed Rate Pre-act Contact

P 12.01 pvor

50.0000 kg/h

Range: 0 kg/h ... 10 000 kg/h

Residual Amount Pre-Act Contact

P 12.02 vbat

10.0000 kg

Range: 0 kg ... 10000 kg

Residual Amount Main Contact

P 12.03 hbat

0.0000 kg

Range : 0 kg ... 10000 kg

Adaptation Factor

P 12.04 hbatadap

0.0

Range: 0.0 ... 1.0

Residual quantities P 12.02 and P 12.03 areself-optimizing.The two parameters are adapted by value“Batch Error • P 12.04".

P 12.04 = 0 : No adaptation= 1 : Full adaptation


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P 13. Auxiliary Fill Devices

Supply Bin Ventilation, Pulse Time

P 13.01 tv_puls

1.0 s

Range: 1 s ... 60 s

Supply Bin Ventilation, Pulse Interval

P 13.02 tv_paus

2.0 s

Range: 1 s ... 60 s

Suction Time tn1

P 13.03 tn1

6.0 s

Range: 1 s ... 60 s

Ventilation Time tn2

P 13.04 tn2

2.0 s

Range: 1 s ... 60 s

Filter Cleaning, Pulse Interval

P 13.05 tfilter

0 s

Range : 0 s ... 60 sSee : K 19.12 DRUCKFILNote : This parameter determines the pulse

intervals of filter cleaning during pre-suctiontime. Pulse duration is permanently set.

Pre-suction Time tvs

P 13.06 tv_s

3.0 s

Range : 1 s ... 60 sSee : K 19.12 DRUCKFIL

Note : Pre-suction time tvs defines the time requiredfor cleaning of compressed air filter.

Reaction Time tk

P 13.07 tklapp

3.0 s

Range : 1.0 s ... 10.0 sNote : This parameter holds for all gates,

determining the maximum admissible timebetween gate control and feedback signal.Any excess is reported as event message.


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P 14. Supply Bin, Rated Data and Calibration

Display Format and Units

P 14.01 vbdim

———-kg

Range : g / kg / tNote : Display shows maximum 7 places, with up to

3 after-comma places. Select by operatingcursors UP/DOWN.

Nominal Bin Level FVNenn

P 14.02 vbnenn

10000.0 kg

Range: 100.0 kg ... 1000000 kg

Load Cell Rated Capacities

P 14.03 vwz_nen

30000 kg

Range : 100.0 kg ... 1000000 kgNote . Enter total of all load cell rated capacities.

Load Cell Characteristic E

P 14.04 vwz_ken

2.850 mV/V

Range: 0.5 mV/V ... 9.999 mV/V

Load Cell Filter

P 14.05 vb_filt

1

Value range: 0 / 1 / 2 / 3

Output Normalization, Zero Point

P 14.06 vbanh

2.00 V

Range: 0 V ... 10 V

Output Normalization, Range

P 14.07 vbdakor

10.0 V

Range: 0.00 V ... 100.0 V


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P 15. Supply Bin, Calibration Results

Parameters are acquired by calibrating programs.

Tare N

P 15.01 vb_tara

0.0 kg

Range: 0 kg ... 100 000 kg

Range Correction KORFV

P 15.02 vb_kor

1.00000

Range: 0.5 ... 2

Pre-load Compensation

P 15.03 vb_vork

0.0 % WZ

Range: 0 % ... 100 % WZNENN

P 16. Supply Bin Fill Control

Parameters apply to supply bin fill control (Block K 21.)

Supply Bin VBMIN

P 16.01 vbmin

5.0 % FV

Range: 0 % ... 100 % FVNENN

Supply Bin VBMAX

P 16.02 vbmax

95.0 % FV


Supply Bin VHMIN

P 16.03 vhmin

10.0 % FV


Supply Bin VHMAX

P 16.04 vhmax

90.0 % FV



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P 17. Dead Time

Dead Time

P 17.01 Totzeit

0.00 s

Range: 0 s ... 600 s

The dead time applies to all dead time elements.

P 18. Simulator

Simulated Refill Time

P 18.01 tsim_fu

15.0 s

Range : 0 s ... 300 sNote : With simulator being switched on, parameter

determines time for refilling of feed amount.


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P 19. Zero Setting

Set Result to Zero

P 19.01 erg_nul

0.00 kg

Range: -100000.00...+100000.00 kg

See: K 23.02 ERR_NULP 19.02 gr_nul

Store old zero setting result.

Set Limit to Zero

P 19.02 gr_nul

5.0 %

Range: 0.0...100.0% FG (P01.07)

See: K 23.02 ERR_NULP 19.01 erg_nul

If zero setting difference differs from previous valueerg_nul by more than gr_nul, message HI 09 isoutput.Das Result is not acquired.


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P 20. Pressure Compensation

Upper Full Scale Value

P 20.01 d_nenn

100.0

Range: 0.0...100.0 %

See: K 24.05 D_MEMAX, Message CA 13P 20.06 d_vorkP 20.02 d_norm

Adaption of measuring amplifier to input signal.

Most users can simply use the 100% and 0% defaultvalues of parameters d_nenn and d_vork.

Max. input signal Smax may amount to:

Smax ≈ d_nenn100%

⋅ nenn

Nenn =20mA if 0...20mA converter is used

Nom = Fo 2.85mV/VE

if load cell input is usedFo = Nominal load (pressure)E = Sensitivity in mV/V

Service display KOMP%:

KOMP% = S%−d_vork

S% = i20mA

⋅ 100% with converter

S% = FFo

⋅ 2.85mV/VE

⋅100% with L/C input


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Pressure Compensation Range

P 20.02 d_norm

0.000 kg/%

Range: - 100 000...+100 000 kg/%

See: P 20.05 d_tara

d_norm normalizes pressure from % to kg.

Service display KOMPkg:

KOMPkg = (KOMP% -d_tara) d_norm in kg

KOMP%: See P 20.01

Value KOMPkg is used to correct measured weightvalue.

Pressure < d_min

P 20.03 d_min

0.0%

Range: -100.0....100.0% (see Fig.)

See: K 24.02, Message LO 06

Pressure > d_max

P 20.04 d_max

105.0%

Range: -100.0...+200.0% (see Fig.)

See: K 24.03, Message HI 06

Zero Point Pressure Compensation

P 20.05 d_tara

0.0%

Range: 0.0...100.0%

See: P 20.02 d_norm

Lower Full Scale Value

P 20.06 d_vork

0.0%

Range: 0.0...100.0%

See: P 20.01 d_nenn, message CA 12P 20.02 d_norm

MIN input signal may amount to:

Smin ≈ d_vork100%

⋅ nenn

Nenn: See P 20.01

Pressure Compensation Filter

P 20.07 wztau

0.00s

Range: 0.00...3.00s

Filter can be used to adapt weight channel timebehaviour to pressure channel.


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Calibration Suggestion:

Pressure is measured with a 4...20mA sensor.However, the maximum pressure to be measuredcorresponds to 10mA.

1. Set P 20.01 (d_nenn) to 10/20 • 100% = 50%(at best, somewhat higher).With 100% setting, signal is also measured, butamplifier is not fully utilized.

2. Set P 20.08 (d_vork) to a value just below 4/20• 100% = 20%.Measurement also uses the 0% setting (seeItem 1).After changing Parameter P 20.01 or P 20.08,repeat these steps:

3. Set P 20.02 (d_norm) to 0.

4. Remove power from system and read offdisplays.

a) Service display KOMP%(1) in %

b) Fill weight FG(1) in kg

5. Enter KOMP%(1) in Parameter P 20.05 (d_tara).

6. Apply mean pressure to system and read offdisplays.

a) Service display KOMP%(2) in %

b) Fill weight FG(2) in kg

7. Compute calibration P 20.02 (d_norm) and entervalue.

d_norm = FG(2)−FG(1)KOMP%(2)−KOMP%(1)

in kg%

8. Fill weight display must now be independent ofpressure.

9. Try to reduce dynamic changes caused bypressure shocks using filter P 20.07.

10. Set Disturbance Auto Elimination System (DAE).

Attention!

Maximum possible pressure must be considered inParameter P 02.03 (mes_res).Taring program may be used only in depressurized stateand with compensation precisely set.


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6. Event Messages

6.1 General

The MULTICONT system monitors the hardware as wellas the signals and parameters decisive for feedingoperation and operating safety. Malfunctions ordeviations from setpoints are reported as events. Eventclasses and reactions are assigned per configuration.

There are four event classes with the followingreactions:

ALARM Stop feeder,

Warning 1 Display W1,

Warning 2 Display W2,

IGNORE Suppress display.

The event messages are grouped so as to facilitatetrouble-shooting.

SY System Faults,

SC Safety Indications: General

WE Safety Indications: Electrical Equipment ofFeeder,

WM Safety Indications: Mechanical Equipmentof Feeder,

MF Safety Indications: Material Flow,

IL Interlocking,

CO Controller,

CA Calibration,

HI MAX Limit Values,

LO MIN Limit Values.

For identification on control station display and for dataexchange each message is complete with a code

resulting from group index and position number withinthe group.

6.1.1 Display

The event messages are displayed in the event field asfollows:

ALARM underscored and flashing,

W1 underscored and permanent,

W2 permanent.

If several events occur at the same time, priority is asunder:

ALARM before W1 before W2,

Within an event class in accordance with re-spective group as per group sequence in theevent list,

Within a group as per position number.

Displays of classes “Alarm” and “W1" require to beacknowledged. Display as W2 event follows, however,with the correct status being internally maintained. Afterremedy of cause display effaces. Displays of class W2need not be acknowledged; they disappear after remedyof course.The acknowledgement has a general effect on all eventmessages available at the same time.After start of feeder, all event messages of groups HIand LO which would occur in normal operation aresuppressed during start-up phase.

Local Mode:Only alarms of WE class entail cut-off of feeder.


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Event MessagesFH 399 GB/ 6 - 1

6.2 List of Event Messages

6.2.1 System Faults SY

This group comprises the messages of the configurationcheck. The following errors are reported:

(a) Double assignment of digital and analogoutputs,

(b) Double assignment of load cell inputs,

(c) Plausibility of assignment of channel tochannel type,

(d) Actual existence of units activated,

(e) Existence of channels assigned on unit.

If the error is recognized at once, entry is aborted.Certain errors, however, cannot be recognized beforecommunication with the respective unit is started for thefirst time. Only then message is displayed.

Check configuration upon commissioning, check cablingand connections, check assemblies for correctinstallation. Assembly errors are displayed by LEDs.Replace defective assemblies.

SY 01: ME1 DATA LINKMeasurement data acquisiti-on unit.

K 00.01 ME1

SY 02: ME2 DATA LINKMeasurement data acquisiti-on unit.

K 00.02 ME2

SY 03: EA 1 DATA LINKInput/output unit EA1. K 00.03 EA1



SY 06: LBS 1 DATA LINKMachine control station . 1K 00.06 LB1_AKT

SY 07: LBS 2 DATA LINKMachine control station 2. K 00.07 LB2_AKT

SY 08: SE* DATA LINKBatch processor. K 00.08 SE_AKT

SY 09: MEMORY FAILSE memory. K 00.09 SE_MEM

SY 10: qb WRONG UNITBin configuration. K 10.10 QU_FGEW

SY 11: n WRONG UNITSpeed transducer configura-tion.

K 10.11 QU_DREH

SY 12: qvb WRONG UNITSupply bin configuration. K 21.01 QU_FGVB

SY 13: WRONG UNITPressure compensation con-figuration

K 24.01 D_QU

6.2.2 SC Safety Indications

SC 01: BIN LEVEL < HMIN2Bin level below HMIN2. K 01.01 FHMIN2

P 06.02 HMIN2

Bin level has fallen below contact HMIN2. Refillupon commissioning, tare feeder. Detect reasonduring operation (e.g. change in materialbehaviour), check parameters. Start initial fillingand restart feeder.

SC 02: FEEDER BLOCKEDDrive blocked. K 01.02 BLOCKSC

Drive is blocked for too long time although drivesignal is available. Check discharge unit andmaterial discharge. Check motor.

SC 03: DAE TIME LIMITTime monitoringDAE System.

K 01.03 T_DAEP 04.04 twach

The DAE System is active for time twach.If message occurs frequently, check system fordisturbances. Try to remedy cause.


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SC 04: DAE ACTIVEDAE System active. K 01.04 DAE.AKT

P 04.02 warfakP 04.03 varianz

Cause:DAE System responds. Disturbances exceed setresponse threshold.

SC 05: MAINTENANCEMaintenance intervalreached.

K 01.05 WARTUNGP 02.07 wartint

SC 06: L/C OverloadLoad cell is overloaded. K 01.06 WZUEBER

Monitoring is by external limit switch.

SC 07: Stand-ByK 01.07 standby

Feeder is in stand-by mode, e.g. setpoint issmaller than preset limit value. Drive is cut off,feeder continues reporting START.

6.2.3 WE Safety Indications

WE 01: POWER DOWNPower failure. K 02.01 NETZAUS

Power switch turned OFF or power failure. Whenrestarting feeder, observe process-specificstart-up conditions and watch for effects of failureon process.

WE 02: FEED DRIVE OVERLOADFeed drive overload. K 02.02 MS_DOSA

Motor protective switch has triggered. Checkmotor, motor protective switch, motor ventilation,and load on discharge unit. When starting feeder,observe process-specific start-up conditions.

WE 03: FEED DRIVE SCR FAILController feed drive. K 02.03 REGDOS

Failure of controller built-in in feed drive unit. Fortrouble shooting, see manufacturer’s instructions.

WE 04: AGITATOR OVERLOADAgitator motor protectiveswitch.

K02.04 MS_RUER

See WE 02.

WE 05: ADD. DRIVE OVERLOADAuxiliary drive protectivemotor switch.

K 02.05 MSHILA

See WE 02.

WE 06: CABLE SHORT OR INT.Cable breakage /shortcircuit.

K 02.06 F_KABEL

Cable breakage or short circuit in a line withNAMUR limit switch.

WE 07: ANALOGUE INPUT PAnalogue input. K 02.07 FP_ANAL

K 07.10 TM_PABSK 08.10 M0_PABSK 09.10 M1_PABSP 10.01 adan1P 10.02 adbe1[i]

Analog input setpoint range exceeded down.Signal at analog setpoint input is out of admissiblerange. Check connection, cabling and setpointtransducer.

WE 08: FEED DRIVE TEMPERATUREFeed drive temperature toohigh.

K 02.08 DA_TEMP

Motor protective switch has triggered.


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MULTICONT SIMPLEX


6.2.4 WM Safety Indications

This group comprises the messages of the external fillunits and auxiliary devices.The signals of the individual devices are not available atthe inputs or, if available, at the wrong time. Checkconfiguration and time parameters upon commis-sioning. Check actual input assignment, cabling andconnections. Check valve limit switches and signallevels (see Chapter D4, K17).

WM 01: FILL GATE NOT OPENFill gate does not open (withfill command available).

K 17.05.F_FKLAUK 18.05 F_AUSFI

WM 02: FILL GATE NOT CLOSEDFill gate does not close(during gravimetric dis-charge).

K 17.06 F_FKLZU

WM 03: FILL DEVICE OVERLOADMotor protective switch hastriggered.

K 18.02MS_FILO

WM 04: FEEDBACK FILL DEVICEFill device not active(with fill command available).

WM 05: FILL DEVICE ACTIVEFill device is active (during-gravimetric discharge)

K 18.06 F_EINFI

WM 06: VENTINGVent valve does not open. K 19.05 F_ELKLA

WM 07: VENTILATIONVentilating valve does notclose.

K 19.09 F BLKLZ

WM 08: DISCHARGE GATEDischarge gate does notopen.

K 20.03 A_ATK

6.2.5 MF Safety Indications: Material Flow

MF 01: REFILLING TIME EXCRefill time exceeded. K 04.01 MATFL_O

P 06.09 tfuel.

Filling time was exceeded during feedingoperation. If refilling is initiated by signal ormenue, no message is output. Check bin level. Incase of overflow (flushing material) change timeconditions for refilling mode. Check auxiliary fillunits and control signals.

MF 02: VOL. DISCHARGE TIMEVolumetric discharge timeexceeded.

K 04.02 TVOL_MAP 11.03 tvolum

Volumetric discharge time during feeding wasexceeded. During discharge operation andvolumetric mode, selected by contact or menue,no message is output. See MF 01.

MF 03 If < MINFill feed rate < MIN. K 04.03 IF_MIN

P 08.11 if_min

Fill feed rate has fallen below set limit value.Check parameters upon commissioning, check fillunit and material.

6.2.6 IL Safety Indications : Interlocking

IL 01: EMERGENCY STOPEmergency stop. K 05.01 NOTAUS

Emergency stop switch was operated.

IL 02: LOCAL MAIN SWITCHLocal main switch. K 05.02 FREISCH

Local main switch signal not available.

IL 03: NO RELEASERelease 3. K 05.06 NO_FREI

K 05.03 FREI_1K 05.04 FREI_2K 05.05 FREI_3

Release 1 and 2 signals, or release 3 signal notavailable or Local Mode is active.


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6.2.7 Controller CO

CO 01: DEVIATIONDeviation. K 11.03 DA_REGA

P 05.08 diffmaxP 05.09 regtim

Deviation exceeds the set time threshold. Checkparameters upon commissioning. Check fill unitfor tightness. Check discharge unit and materialdischarge, check for disturbing effects on weighbin (DAE switched off?). Check controller settingupon commissioning.

CO 02: SETPOINT LIMITEDSetpoint limited. K 11.04 NOTSOL

P 05.12 notsolP 01.02 pnenn

Feed rate setpoint is too high and was reduced tonominal feed rate, or emergency setpoint wasactivated.

CO 03: CONTROLLER OUT LIMITController out of limit. K 11.05 REG_ERR

P 05.06 goP 05.07 gu

Controller control magnitude is limited by upperor lower control magnitude limit. Frequentoccurance can affect feeding accuracy.Adapt external controller, calibrate (uponcommissioning). If message occurs frequently,check material discharge and controller settingduring operation.

CO 04: COMP. PAR. NOT OKControl magnitude compen-sation error.

K 11.12 ST_KOMPP 05.13 or P 05.23

The characteristic curve computed fromcompensation points does not rise monotonously.Cut off compensation, check compensation pointvalues.

6.2.8 Calibration CA

CA 01: LC OUT < MINLoad cell input underampli-fied.

K 13.01 WZ_MIN

Input of load cell measured value transducer isunderamplified. In case of frequent occurance,check mechanical and electrical equipment.

CA02: LC OUT > MAXLoad cell input overampli-fied.

K 13.02 WZ_MAX

Input of load cell measured value transducer isoveramplified, measured value not reliable.Check mechanical equipment, check bin foroverflow and impacts on bin.

CA 03: PLL OVERFLOWPLL overflow. K 13.03 GA_ERR

Discharge unit speed transducer does not provideusable signal. Check speed transducer andcabling.

CA 04: AMPLIFICATION MAXMAX amplification. K 13.04 VERST_M

Load cell measured value transducer operateswith maximum amplification factor ( approx. 3%of load cell rated capacity). Check rated data(upon commissioning). With rated data beingcorrect, measuring capability is not affected.

CA 05: PRELOAD < 5%Preload below 5%. K 13.05 VORL_MI

Dead weight is below 5 % of load cell ratedcapacity. Check mechanical equipment forpositive connection, check transit restraints andrated data upon commissioning.


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MULTICONT SIMPLEX


CA 06: PREL + BUFF + FEED > NOM.Preload + buffer + amountmes_res exceeds load cellrated capacity.

K 13.06 F_WZNENP 01.05 hub[i]P 01.06 puffer[i]P 02.01 wz_nennP 02.08 mes_res

The totals weight (tare, buffer, feed amount) ishigher than load cell rated capacity. Checkparameters. Acknowledge message and adaptParameter P 01.05, or P 02.08.

CA 07: HMIN1 < HMIN2HMIN1 below HMIN2. K 13.07 HMIN2_M

P 06.01 hmin1P 06.02 hmin2

Set contact HMIN1 is smaller than safety contactHMIN2. Change parameters.

CA 08: HMIN1 > HMAX1HMIN1 exceeds HMAX1. K 13.08 HMAX1_M

P 06.03 hmax[i]

See CA 07.

CA 09: SIMULATION ACTIVESimulator active. K 13.09 SIM_AKT

Load cell or speed signal simulator is active inTest Mode.

CA 10: LC SUPPLY BIN < MinSupply bin load cell inputunderamplified.

K 21.06 WZVB_MI

See CA 01.

CA 11: LC SUPPLY BIN > MaxSupply bin load cell inputoveramplified.

K 21.07 WZVB_MA

See CA 01.

CA 12: INPUT COMP < MINK 24.04 D_MEMIN

Pressure compensation lower full scale valueexceeded down.

CA 13: INPUT COMP > MAXK 24.05 D_MEMAX

Pressure compensation upper full scale valueexceeded up.

6.2.9 MAX Limit Values HI

HI 01: FEEDRATE I HIFeed rate higher PMAX. K 12.02 K_PMAX

P 08.02 pmax

Actual feed rate exceeds set maximum feed rate.Check setpoint and parameters.

HI 02: BIN LEVEL > BMAX1Bin level exceeds BMAX1. K 12.05 K_BMAX1

P 08.05 bmax1[i]

Bin level exceeds limit value BMAX1.

HI 03: BIN LEVEL > BMAX2Bin level exceeds BMAX2. K 12.06 K_BMAX2

P 08.06 bmax2[i]

Bin level exceeds limit value BMAX2.

HI 04: SPEED HISpeed exceeds NMAX. K 12.08 K_NMAX

P 08.08 nmax

Discharge unit speed exceeds set maximumspeed. Check material for discharge behaviour,check parameters and discharge unit.

HI 05: SUPPLY BIN HISupply bin level exceedsVBMAX.

K 21.04 FVB_MAXP 16.02 vbmax

Supply bin level exceeds set maximum value.


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HI 06: MEAS. VAL. COMP > MAXPressure > MAX K 24.03 D_MAX

P 20.04 d_max

HI 09: ZEROING LIMITZero setting limit exceeded. K 23.02 ERR_NUL

P19.02 gr_nul

Refers to zeroing of bin level display via externalcontact.

6.2.10 MIN Limit Values LO

LO 01: FEDDRATE I LOFeed rate below PMIN. K 12.01 K_PMIN

P 08.01 pmin

Actual feed rate has fallen below set minimumfeed rate. Check feed rate setpoint, checkparameters.

LO 02: BIN LEVEL < BMIN1Bin level below BMIN1. K 12.03 K_BMIN1

P 08.03 bmin1

Bin level has fallen below limit value BMIN 1.

LO 03: BIN LEVEL < BMIN2Bin level below BMIN2 K 12.05 K_BMIN2

P 08.04 bmin2

Bin level has fallen below limit value BMIN2.

LO 04: SPEED LOSpeed below NMIN. K 12.07 K_NMIN

P 08.07 nmin

Discharge unit speed has fallen below setminimum speed. See HI 04.

LO 05: SUPPLY BIN LOSupply bin level belowVBMIN.

K 21.03 FVB_MINP 16.01 vbmin

Supply bin level has fallen below set minimumvalue.

L0 06: MEAS. VAL. < MINPressure < MIN K 24.02 D_MIN

P 20.03 d_min


9941


MULTICONT SIMPLEX





Annex A: Alphabetic Search List

Abort Batch, Mode 1 K 16.05 M1_BATAAbort Batch, Test Mode K 16.06 TM_BATAAbort Batch, Mode 0 K 16.04 M0_BATAAbsolute Feed Rate Setpoint K 09.10 M1_PABSAbsolute Feed Rate Setpoint K 07.10 TM_PABSAbsolute Setpoint K 08.10 M0_PABSAcknowledge Event Message K 10.01 STCLRActivate Emergency Setpoint K 11.01 QU_NOTSActual Feed Rate, Limit Value

PMAX P 08.02 pmaxActual Feed Rate IKomp1 P 05.15 I_1[i]Actual Feed Rate IKomp3 P 05.19 I_3[i]Actual Feed Rate IKomp4 P 05.21 I_4[I]Actual Feed Rate IKomp2 P 05.17 I_2[i]Actual Feed Rate 1, Zero Point P 09.01 P1_Anh.Actual Feed Rate 3, Zero Point P 09.15 P3_AnhActual Feed Rate 3, Range P 09.16 P3_BERActual Feed Rate 2, Range P 09.04 P1_Ber.[i]Actual Feed Rate 1, Range P 09.02 P1_Ber.[i]Actual Feed Rate Analog Out-

put P 07.02 pdatauActual Feed Rate 3 K 14.08 P_IST3Actual Feed Rate 2 K 10.14 P_IST2Actual Feed Rate 1 K 10.13 P_IST1Actual Feed Rate 2, Zero Point P 09.03 P2_Anh.Actual Feed Rate SE Bus P 07.03 psetauActual Feed Rate Display P 07.01 plbtauActual Feed Rate, Limit Value

PMIN P 08.01 pminActual Feed Rate IKomp5 P 05.23 I_5[i]Adaptation Factor P 12.04 hkadapAfterflow Totalization P 11.01 tnachAgitator Threshold P 08.09 rwerk[i]Amplification MAX K 13.04 VERST_MAnalog Output Inverted K 14.07 INV_AKTAnti-Blocking Time P 05.28 t_blkschAutomatic Initial Filling

START/STOP K 03.02 FIL_AUTAuxiliary Devices Active K 19.01 HIFIL_D

Batch Setpoint Mode 1 K 16.11 M1_PBATBatch Setpoint Mode 0 K 16.10 M0_PBATBatch Setpoint Test Mode K 16.12 TM_PBATBatch Processor K 00.08 SE*_AKTBin Level, Range P 09.06 FG_Ber[i]Bin Level Source K 21.01 QU_FGVBBin Level < HMIN2 K 01.01 FHMIN2Bin Level < BMIN1 K 12.03 K_BMIN1Bin Level Limit Value BMIN2 P 08.04 bmin2Bin Level Limit Value BMIN1 P 08.03 bmin1Bin Level Limit Value BMAX1 P 08.05 bmax1[i]

Bin Level Limit Value BMAX2 P 08.06 bmax2[i]Bin Level K 10.15 FGEWBin Level > FVBMAX K 21.04 FVB_MAXBin Level < FVBMIN K 21.03 FVB_MINBin Level, Load Cell Input K 10.10 QU_FGEWBin Level Output K 21.02 FGVBBin Level < BMIN2 K 12.04 K_BMIN2Bin Level > BMAX2 K 12.06 K_BMAX2Bin Level > BMAX1 K 12.05 K_BMAX1Blending Prolongation P 04.05 TB_DAEBuffer Amount P 01.06 puffer[i]

Cable Breakage/Short Circuit K 02.06 F_KABELCheck Weight P 02.06 pruefClean Compressed Air Filter K 19.12 DRUCKFILClean Suction Filter K 19.11 SAUGFILCLOSE Ventilating Valve K 19.07 BLKL_ZUControl Magnitude YKomp3 P 05.18 Y_3[i]Control Magnitude Elevation

ANH P 05.08 anhControl Magnitude YKomp5 P 05.22 Y_5[i]Control Magnitude YKomp4 P 05.20 Y_4[i]Control Magnitude Filter GTAU P 05.11 gtauControl Magnitude YKomp2 P 05.16 Y_2[i]Control Magnitude YKomp1 P 05.14 Y_1[i]Controller Memory K 11.02 MERKREGController Out Of Limit K 11.05 REG_ERR

DAE Time Monitoring K 01.03 T_DAEDAE Active K 01.04 DAE_AKTDead Time Elements

Preselected K 22.11 TOT_GEWDead Time P 17.01 TotzeitDead Time Element

START/STOP, Preselect M0 K 22.07 TOT_IM0Dead Time Element

START/STOP Active K 22.13 TOT_ONDead Time Element Setpoint

Active K 22.12 TOT_PONDead Time Element

START/STOP, Clock ON M0 K 22.09 TOT_TI0Dead Time Element

START/STOP, Clock ON M1 K 22.10 TOT_TI1Dead Time Element Setpoint

Clock ON M0 K 22.03 TOT_TM0Dead Time Element Setpoint

Clock ON M1 K 22.04 TOT_TM1Deviation, Range P 09.14 r_BerDeviation, Zero Point P 09.13 r_Anh.Deviation K 11.10 AA_REGADischarge Gate Does Not Open K 20.03 F_ATK


9941

Transmission to third parties and repro-duction of this documentation are notpermitted. SCHENCK PROCESS GmbHreserves all rights of ownership and co-

MULTICONT SIMPLEX

Alphabetic Search ListFH 399 GB/ A - 1

Discharge Gate Open K 20.01 RM_ATKDischarge Limit With Filling

Error P 06.11 LEERSPEZDischarge With Filling Error K 03.07FILST_SPEZDisplay Format and Units P 14.01 vbdimDrive Signal Speed K 06.08 LO_STELDrives OK K 02.00 ANTR_OKDynamic Factor P 05.01 dynfak

Electrical Equipment Ready K 05.07 EL_BEREmergency Stop K 05.01 NOTAUSEmergency Setpoint Limit P 05.12 notsolError: Feed Drive Controller K 02.03 REG_DOSError: Agitator Overload K 02.04 MS_RUERError: Fill Device Overload K 18.02 MS_FILOError: Load Cell Overload K 01.06 WZUEBERError: Auxiliary Drives

Overload K 02.05 MS_HILAError: Feed Drive Overload K 02.02 MS_DOSAFeed Amount P 07.04 htauFeed Amount FD, Unit and

Display Format P 01.04 hdimFeed Rate, Dimension and

Display Format P 01.01 pdimFeed Amount, Zero Point P 09.07 H_AnhSetpoint, Zero Point P 09.09 Ps_AnhFeed Rate Pre-act Contact P 12.01 pvorFeed amount HMAX1 P 06.03 hmax[i]Feed Amount HMIN2 P 06.02 hmin2Feed Amount HMIN1 P 06.01 hmin1Feed Amount, Range P 09.08 H_Ber[i]Feed Amount K 10.18 AA_HUBFeed Rate < PMIN K 12.01 K_PMINFeed Rate > PMAX K 12.02 K_PMAXFeed Drive Temperature Too

High K 02.08 DA_TEMPFeed Unit Control Magnitude K 10.12 STL_DOSFeeder Blocked K 01.02 BLOCKSCFill Gate Does Not Open K 17.05 F_FKLAUFill Gate Open K 17.03 FKL_RMAFill Gate Does Not Close K 17.06 F_FKLZUFill Gate Closed K 17.02 FKL_RMZFill Device Inactive K 18.05 F_AUSFIFill Feed Rate, Limit Value IF-

MIN P 08.11 if_minFill Feed Rate < IFMIN K 04.03 IF_MINFill Gate Open K 06.05 LO_FKLAFill Feed Rate IF, Unit and

Display Format P 01.13 if_dimFill Gate Open K 17.09 DA_FKLZFill Control START/STOP K 03.01 FIL_STFill Gate Available K 17.01 FKL_DAFill Device Active K 18.03 FILOR_RFill Gate Closed K 17.08 DA_FKLAFill Device Available K 18.01 FILOR_D

Filling Error Request P 06.10 FIL_MODEFilter Cleaning, Pulse Interval P 13.05 tfilterFilter Time P 04.01 filterFill Weight, Analog Output, Ele-

vation P 09.05 FG_Anh.Fill weight, Display Format and

Dimension P 01.03 bdimFill Weight Filter P 07.05 btau

General Alarm K 10.04 S_ALARMGeneral Warning K 10.05 S_WARN

HMIN1 < HMIN2 K 13.07 HMIN2_MHMIN1 > HMAX1 K 13.08 HMAX1_M

Initial Filling, Pulse Time P 06.04 te_pulsInitial Filling, Pulse Interval P 06.05 te_pausInitialize Dead

Time Element Setpoint K 22.06 TOT_INIInput/Output Unit 3 K 00.05 EA3_AKTInput/Output Unit 2 K 00.04 EA2_AKTInput/Output Unit 1 K 00.03 EA1_AKTInvert Limit Switch K 20.04 ATKL_INInvert Ventilating Valve Limit

Switch K 19.14 BLKL_INInvert Vent Valve Limit Switch K 19.13 ELKL_IN

Language P 00.02 sprLead Time TV P 05.05 tv[i]Lever Ratio ü P 02.03 fmechLoad Cell Rated Capacities

WZNENN P 02.01 wz_nennLoad Cell Filter P 14.05 vb_filtLoad Cell Characteristic Value

E P 02.02 wz_kennLoad Cell Characteristic E P 14.04 vwz_kenLoad Cell Filter P 02.05 wz_filtLC Input > MAX K 13.02 WZ_MAXLoad Cell Input (Pressure)

> MAX K 24.05 D_MEMAXLoad > Load Cell Rated

Capacity K 13.06 F_WZNENLoad Cell Rated Capacities P 14.03 vwz_nenLC Input < MIN K 13.01 WZ_MINLoad Cell Input (Pressure)

> MIN K 24.04 D_MEMINLocal Speed Setpoint, Zero

Point P 10.03 I_adan1Local Mode Preselection

Active K 06.09 LO_AKTLocal Speed Setpoint, Range P 10.04 I_adbe1Lower Control Magnitude Limit

gu P 05.07 guLower Full Scale Value P 20.06 d_vork


9941


SIMPLEX MULTICONT


Machine Control Station 1 K 00.06 LB1_AKTMachine Control Station 2 K 00.07 LB2_AKTMain Contact K 16.08 HAUPTKMaintenance Interval Reached K 01.05 WARTUNGMaintenance Interval P 02.07 wartintMaterial Flow OK K 04.00 MATFL_OMax. Setpoint Change P 05.25 delta-Max. Increase in STOP State P 05.26 delta_fMax. Setpoint Increase P 05.24 delta+Maximum Refilling Time P 06.09 tfuellMean Value Deviation P 07.07 etauMeasurement Data Acquisition

Unit 2 K 00.02 ME2_AKTMeasurement Data Acquisition

Unit 1 K 00.01 ME1_AKTMeasuring Reserve P 02.08 mes_resMeasuring System K 14.05 mes_sysMessage: Feeder started K 10.07 W_EINMessage: Threshold Deviation P 05.09 diffmaxMessage: Feeder Fills K 03.06 FIL_AKTMessage: Deviation Monitoring

Time P 05.10 regtimMessage: Deviation K 11.03 DA_REGAMessage: Setpoint Limited K 11.04 NOTSOLMessage: Fill Device Active K 18.06 F_EINFIMessage: Auxiliary Drive star-

ted K 10.19 H_EINMode 1 Preselection Active K 09.08 M1_AKTMode 0 Preselection Active K 08.08 M0_AKTMonitoring Time P 04.04 twach

Negative Feed Rate Output K 14.08 I2_INVNo Release K 05.06 NO_FREINo EMERGENCY STOP K 05.12 NO_NOTNo SI Units K 00.11 NON-SINo Release K 05.06 NO_FREINominal Bin Level FVNenn P 14.02 vbnennNominal Speed NNENN P 01.08 nnennNominal Fill Weight FGNENN P 01.07 bnenn[i]Nominal Feed Rate PNENN P 01.02 pnenn[i]Nominal Feed Amount FDNENN P 01.05 hub[i]Nominal Fill Feed Rate IFNENN P 01.14 if_nennNot Dedicated K 17.07Not Dedicated K 16.09Number of Compensation

Points P 05.13 komppktNumber of Revolutions P 07.06 ntauNumber of Revolutions K 10.11 QU_DREHNumber of Revolutions K 10.17 DREHZ

OPEN Vent Valve K 19.04 ELKL_AUOPEN Fill Gate K 17.04 FKL_AUFOPEN Discharge Gate K 20.02 ATK_AUFOutput Normalization, Range P 14.07 vbdakor

Output Normalization,Zero Point P 14.06 vbanh

P Component KP P 05.03 kp[i]Password Active P 00.01 PassaktPLL Overflow K 13.03 GA_ERRPower Failure K 02.01 NETZAUSPre-contact K 16.07 VORKONPre-assign Setpoint Dead

Time Element K 22.05 TOT_VORPre-suction Time tvs P 13.06 tv_sPre-load Compensation P 15.03 vb_vorkPreload < 5 % K 13.05 VORL_MINPreload Compensation (FG) P 03.04 b_vork[i]Preselect Discharge Mode K 07.07 TM_LVORPreselect Mode 0 K 08.01 M0_VORWPreselect Local Mode K 06.01 LO_VORWPreselect Dead

Time Element Setpoint M1 K 22.02 TOT_VM1Preselect START/STOP Dead

Time Element M1 K 22.08 TOT_IM1Preselect Refilling Mode K 10.03 FIL_VORPreselect Dead

Time Element Setpoint M0 K 22.01 TOT_VM0Preselect Test Mode K 07.01 TM_VORWPreselect Batching Test Mode K 16.03 TM_BATQPreselect Discharge Mode K 09.07 M1_LVORPreselect Mode 1 K 09.01 M1_VORWPreselect Batching Mode 0 K 16.01 M0_BATQPreselect Batching Mode 1 K 16.02 M1_BATQPreselect Discharge Mode K 08.07 M0_LVORPressure Compensation Filter P 20.07 wztauPressure Compensation Input K 24.01 D_QUPressure Compensation Range P 20.02 d_normPressure > d-max K 24.03 D_MAXPressure > d-max P 20.04 d_maxPressure < d-min K 24.02 D_MINPressure > d-min P 20.03 d_minProbability Factor P 04.02 warfak

Range Correction P 03.03 kor_berRange Correction KORFV P 15.02 vb_korReaction Time tk P 13.07 tklappReady to Start in Mode 1 K 05.11 M1_EBERReady in Mode 0 K 05.08 M0_BERReady in Mode 1 K 05.09 M1_BERReady to Start in Mode 0 K 05.10 M0_EBERRefill Time Exceeded K 04.01 TFIL_MARefilling, Break Time P 06.07 tf_pausRefilling, Pulse Time P 06.06 tf_pulsRelative Feed Rate Setpoint K 08.11 M0_PRELRelative Feed Rate Setpoint K 09.11 M1_PRELRelease 1 K 05.03 FREI_1Release 3 K 05.05 FREI_3Release 2 K 05.04 FREI_2


9941


MULTICONT SIMPLEX


Reset Totalizing Counter 1 K 07.03 TM_RES1Reset Totalizing Counter 2 K 09.04 M1_2RESReset Totalizing Counter 2 K 07.04 TM_RES2Reset Totalizing Counter 1 K 08.03 M0_1RESReset Totalizing Counter 1 K 09.03 M1_1RESReset Totalizing Counter 2 K 08.04 M0_2RESResidual Amount Pre-Act

Contact P 12.02 vbatResidual Amount Main Contact P 12.03 hbat

Saftey Disconnector K 05.02 FREISCHSE Memory K 00.09 SE_MEMSet Error to Zero K 23.01 QU_NULSet Error to Zero K 23.02 ERR_NULSetback Time TN P 05.04 tn[i]Set Limit to Zero P 19.02 gr_nulSetpoint Bypass P 05.02 bn[i]Setpoint, Range P 09.10 Ps_Ber.[i]Setpoint, Range P 10.02 adbe1[i]Setpoint, Zero Point P 10.01 adan1Setpoint 0 K 11.06 PSOLNULSetpoint K 10.16 P_SOLLSetpoint, Analog

Input Range < MIN K 02.07 FP_ANALSet Result to Zero P 19.01 erg_nulSettlingTime P 06.08 tbruheSimulated Refill Time P 18.01 tsim_fuSimulator Active K 13.09 SIM_AKTSPC Time P 02.09 spczeitSPC Number P 02.11 spcanzaSPC Filter P 02.10 xdfilterSpeed, Limit Value MAX P 08.08 nmaxSpeed, Limit Value MIN P 08.07 nminSpeed, Zero Point P 09.11 n_Anh.Speed Reset P 05.32 norm_nSpeed, Range P 09.12 n_Ber.Speed > NMAX K 12.08 K_NMAXSpeed Control Setback Time P 05.31 tn_nSpeed / Frequency Display K 10.20 rin_frqSpeed Control P-Component P 05.30 Kp_nSpeed < NMIN K 12.07 K_NMINStand-By Limit P 05.29 standbySTART/STOP K 07.02 TM_I/OSTART/STOP K 09.02 M1_IOSTART/STOP K 08.02 M0_IOStart Supply Bin Ventilation K 19.06 BL_VORBStart Feed Screw K 06.07 LO_SCHNStart Local Funnel Blow-Out K 19.03 TRIAUSStart Agitator K 06.06 LO_RWEIStart Fill Device K 18.04 FILOR_EStart Feeder K 09.00 M1_EINStart-Up Time P 11.02 tanfahrStart Feeder K 08.00 M0_EINStart Feed Unit K 06.02 LO_STARStart Vibrator K 14.03 RUET_EI

Start Refilling K 09.05 M1_FSTAStart Feeder K 07.00 TM_EINStart Agitator K 10.06 RW_EINStart Funnel Blow-out K 19.10 TRIAUSStart Refilling K 07.05 TM_FSTAStart Supply Bin Fill Device K 21.05 FILORVBStart Refilling K 08.05 M0_FSTAStart Feed Drive K 10.00 EIN_DOS

START Refilling K 03.05 FIL_EINSTART/STOP DAE K 11.11 DAE.AKTSTART/STOP Speed Controller K 11.14 NREG_IOSTART Feed Unit K 06.00 LO_EIN

START/STOP Control Magnitu-de Compensation K 11.12 ST_KOMP

Stop Refilling K 09.06 M1_FSTOStop Refilling K 08.06 M0_FSTOStop Totalizing Counter 1 K 14.01 QU_Z1STStop Totalizing Counter 2 K 14.02 QU_Z2STStop Feed Unit K 06.03 LO_STOPStop Refilling K 07.06 TM_FSTOStore Feed Rate 3 K 14.09 I3_StoreSuction Time tn1 P 13.03 tn1Supply Bin VHMAX P 16.04 vhmaxSupply Bin VHMIN P 16.03 vhminSupply Bin Ventilation, Pulse

Time P 13.01 tv_pulsSupply Bin Ventilation, Pulse

Interval P 13.02 tv_pausSupply Bin Load Cell

Input > MAX K 21.07 WZVB_MASupply Bin Load Cell

Input < MIN K 21.06 WZVB_MISupply Bin VBMAX P 16.02 vbmaxSupply Bin VBMIN P 16.01 vbminSuppress Filling K 03.03 NOFILL

Tare (FG) P 03.02 p_rest[i]Tare N P 15.01 vb_taraTare (FD) P 03.01 h_rest[i]Test Mode Preselection Active K 07.08 TM_AKTTotalizing Counter 1, Display

and Output Format P 01.09 fm1dimTotalizing Counter 1, Pulse

Length P 01.10 fm1pulsTotalizing Counter 2, Pulse

Length P 01.12 fm2pulsTotalizing Counter 2 K 10.09 FM2_IATotalizing Counter 1 K 10.08 FM1_IATotalizing Counter 2, Display

and Output Format P 01.11 fm2dim

Upper Control Magnitude Limitgo P 05.06 go


9941


SIMPLEX MULTICONT


Upper Full Scale Value P 20.01 d_nenn

Variance P 04.03 varianzVent Valve Open K 19.02 RMAUF_EVent Valve Does Not Open K 19.05 F_ELKLAVentilating Valve Does Not

Close K 19.09 F_BLKLZVentilating Valve Shut K 19.08 RMZU_BLVentilation Time tn2 P 13.04 tn2Vibration Feeder Range P 05.27 STINDEX[i]Vibration Feeder Range K 11.13 STINDEXVibrator Threshold P 08.10 vibro[i]Vibro Feed Rated Frequency P 01.15 frqnenn

Volumetric Mode 2 K 08.09 M0_VOL2Volumetric Discharge Time Ex-

ceeded K 04.02 TVOL_MAVolumetric Discharge Time P 11.03 tvolumVolumetric Mode 2 K 09.09 M1_VOL2Volumetric Mode 1 K 10.02 VOL1_EIVolumetric K 14.04 VOL_AKTVolumetric Mode 2 K 07.09 TM_VOL2VS Characteristic Value P 02.04 fgeber

Zero Ponit Pressure Compen-sation P 20.05 d_tara


9941


MULTICONT SIMPLEX





Annex B: List of Interfaces

B.1 Digital Inputs DE

NAME NUMBER CODE DEFAULT VALUE VALUE SWITCH

Error: Load Cell Overload K 01.06 WZUEBER —-.NO A oError: Feed Drive Overload K 02.02 MS_DOSA EA1.DE2 A p

Error: Feed DriveController

K 02.03 REG_DOS —-.NO A pError: Agitator Overload K 02.04 MS_RUER EA1.DE4 A pError: Auxiliary Drives

OverloadK 02.05 MS_HILA —-.NO W2 p

Feed Drive TemperatureToo High

K 02.08 DA_TEMP —-.NO A oSuppress Filling K 03.03 NOFILL EA2.DE3 o

EMERGENCY STOP K 05.01 NOTAUS —-.NO A pSafety Disconnector K 05.02 FREISCH EA1.DE1 A p

Release 1 K 05.03 FREI_1 ¤ EA1.DE6 oRelease 2 K 05.04 FREI_2 ¤ —-.YES oRelease 3 K 05.05 FREI_3 ¤ —-.NO o

Preselect Local Mode K 06.01 LO_VORW ME2.DE1

Start Feed Unit K 06.02 LO_STAR ME2.DE2 oqStop Feed Unit K 06.03 LO_STOP ME2.DE3 oqFill Gate Open K 06.05 LO_FKLA ME2.DE4 oqStart Agitator K 06.06 LO_RWEI ME2.DE5 oq


9941


MULTICONT SIMPLEX

List of InterfacesFH 399 GB/ B - 1

Start Feed Screw K 06.07 LO_SCHN ¤ —-.NO oqSTART/STOP K 07.02 TM_I/0 ¤ LB1 oq

Reset Totalizing Counter 1 K 07.03 TM_RES1 ¤ LB1 oReset Totalizing Counter 2 K 07.04 TM_RES2 ¤ LB1

Start Refilling K 07.05 TM_FSTA ¤ LB1 oqStop Refilling K 07.06 TM_FSTO ¤ LB1 oq

Preselect Discharge Mode K 07.07 TM_LVOR ¤ LB1 oPreselect Mode 0 K 08.01 M0_VORW ¤ LB1 oq

START/STOP K 08.02 MO_IO ¤ ZBS oqReset Totalizing Counter 1 K 08.03 M0_1RES ¤ ZBS oReset Totalizing Counter 2 K 08.04 M0_2RES ¤ ZBS o

Start Refilling K 08.05 M0_FSTA ¤ ZBS oqStop Refilling K 08.06 M0_FSTO ¤ ZBS oq

Preselect Discharge Mode K 08.07 M0_LVOR ¤ ZBS oPreselect Mode 1 K 09.01 M1_VORW ¤ LB1 oq

START/STOP K 09.02 M1_IO ¤ LB1 oqReset Totalizing Counter 1 K 09.03 M1_1RES ¤ LB1 oReset Totalizing Counter 2 K 09.04 M1_2RES ¤ LB1 o

Start Refilling K 09.05 M1_FSTA ¤ LB1 oqStop Refilling K 09.06 M1_FSTO ¤ LB1 op

Preselect Discharge Mode K 09.07 M1_LVOR ¤ LB1 o


9941


SIMPLEX MULTICONT


Acknowledge EventMessage

K 10.01 STCLR EA1.DE5 oVolumetric Mode 1 K 10.02 VOL1_EI EA2.DE4 o

Activate EmergencySetpoint

K 11.01 QU_NOTS ¤ EA2.DE5 oVibration Feeder Range K 11.13 STINDEX —- o

Activate EmergencySetpoint

K 11.01 QU_NOTS ¤ EA2.DE5 oVibration Feeder Range K 11.13 STINDEX —- o

Stop Totalizing Counter 1 K 14.01 QU_Z1ST ¤ —-.NO oStop Totalizing Counter 2 K 14.02 QU_Z2ST ¤ —-.NO o

Store Feed Rate 3 K 14.09 I3_Store ¤ —-.NO oqPreselect Batching Mode 0 K 16.01 M0_BATQ ZBS oPreselect Batching Mode 1 K 16.02 M1_BATQ LB1 o

Preselect Batching TestMode

K 16.03 TM_BATQLB1 o

Abort Batch, Mode 0 K 16.04 M0_BATA ZBS oAbort Batch, Mode 1 K 16.05 M1_BATA LB1 o

Abort Batch, Test Mode K 16.06 TM_BATA LB1 oFill Gate Closed K 17.02 FKL_RMZ ME1.DE3 opFill Gate Open K 17.03 FKL-RMA ME1.DE2 op

Error: Fill Device Overload K 18.02 MS_FILO —-.NO W1 pFill Device Active K 18.03 FILOR_R —-.NO oVent Valve Open K 19.02 RMAUF_E ME1.DE4 op


9941


MULTICONT SIMPLEX


Start Local FunnelBlow-out

K 19.03 TRIAUS ME2.DE6 oqVentilating Valve Shut K 19.08 RMZU_BL ME1.DE5 opDischarge Gate Open K 20.01 RM_ATK .0 opPreselect Dead Time

Element Setpoint Mode 0K 22.01 TOT_VM0

¤ —-.NO oPreselect Dead Time

Element Setpoint Mode 1K 22.02 TOT_VM1

¤ —-.NO oDead Time Element

Setpoint Clock ON M0K 22.03 TOT_TM0

¤ —-.NO oDead Time Element

Setpoint Clock ON M1K 22.04 TOT_TM1

¤ —-.NO oPreassign Dead Time

Element SetpointK 22.05 TOT_VOR

¤ —-.NO oInitialize Dead Time

Element SetpointK 22.06 TOT_INI

¤ —-.NO oqDead Time Element

START/STOP, Clock ONM0

K 22.07 TOT_IM0¤ —-.NO o

Dead Time ElementSTART/STOP, Clock ON

M1

K 22.08 TOT_M1¤ —-.NO o


M0

K 22.09 TOT_TI0¤ —-.NO o


M1

K 22.10 TOT_TI1¤ —-.NO o

Set Error to Zero K 23.01 QU_NUL ¤ —-.NO oq

¤ Other source types are eligible as well.


9941


SIMPLEX MULTICONT


B.2 Digital Outputs DA


Drives OK K 02.00 ANTR_OK oStart Refilling K 03.05 FIL_EIN EA1.DA3 o

Message: Feeder Fills K 03.06 FIL_AKT EA1.DA6 oMaterial Flow OK K 04.00 MATFL_O —- o

Refill Time Exceeded K 04.01 TFIL_MA —- W1 oVolumetric Discharge

Time ExceededK 04.02 TVOL_MA —- W1 o

Fill Feed Rate < IFMIN K 04.03 IF_MIN W1 oNo Release K 05.06 NO_FREI —- W2 o

Eletrical Equipment Ready K 05.07 EL_BER —- oReady in Mode 0 K 05.08 M0_BER EA1.DA5 oReady in Mode 1 K 05.09 M1_BER —- o

Ready to Start in Mode 0 K 05.10 M0_EBER —- oReady to Start in Mode 1 K 05.11 M1_EBER —- oNo EMERGENCY STOP K 05.12 NO_NOT oLocal Mode Preselection

ActiveK 06.09 LO_AKT —- o

Test Mode PreselectionActive

K 07.08 TM_AKT —- oMode 0 Preselection

ActiveK 08.08 M0_AKT o


9941


MULTICONT SIMPLEX



Mode 1 PreselectionActive

K 09.09 M1_AKT oStart Feed Drive K 10.00 EIN_DOS EA1.DA1 oGeneral Alarm K 10.04 S_ALARM EA1.DA2 p

General Warning K 10.05 S_WARN EA1.DA7 pStart Agitator K 10.06 RW_EIN EA1.DA4 o

Message: Feeder ON K 10.07 W_EIN —- oMessage: Auxiliary Drive

ONK 10.19 H_EIN —- o

Message: Deviation K 11.03 DA_REGA —- W1 oMessage: Setpoint Limited K 11.04 NOTSOL —- W1 o

Controller Out of Limit K 11.05 REG_ERR —- W1 oFeed Rate < PMIN K 12.01 K_PMIN —- W2 oFeed Rate > PMAX K 12.02 K_PMAX —- W2 oBin Level < BMIN1 K12.03 K_BMIN1 —- W2 oBin Level < BMIN2 K 12.04 K_BMIN2 —- W2 oBin Level > BMAX1 K 12.05 K_BMAX1 —- W2 oBin Level > BMAX2 K 12.06 K_BMAX2 —- W2 o

Speed < NMIN K 12.07 K_NMIN —- W2 oSpeed > NMAX K 12.08 K_NMAX —- W2 oStart Vibrator K 14.03 RUET_EI —- o

Volumetric K 14.04 VOL_AKT EA2.DA7 o


9941


SIMPLEX MULTICONT



Analog Output Inverted K 14.07 INV_AKT —— oPre-act Contact K 16.07 VORKON —- oMain Contact K 16.08 HAUPTK —- o

OPEN Fill Gate K 17.04 FKL_AUF EA2.DA2 oFill Gate Closed K 17.08 DA_FKLA —- oFill Gate Open K 17.09 DA_FKLZ —- o

Start Fill Device K 18.04 FILOR_E —- oOPEN Vent Valve K 19.04 ELKL_AU EA2.DA3 oStart Supply Bin

VentilationK 19.06 BL_VORB EA2.DA4 o

CLOSE Ventilating Valve K 19.07 BLKL_ZU EA2.DA5 oStart Funnel Blow-out K 19.10 TRIAUS EA2.DA6 oClean Suction Filter K 19.11 SAUGFIL —- o

OPEN Discharge Gate K 19.12 DRUCKFIL —- oDischarge Gate Does Not

OpenK 20.02 ATK_AUF —- o

Bin Level < FVBMIN K 20.03 F_ATK —- A oBin Level > FVBMAX K 21.03 FVB_MIN —- W2 o

Start Supply K 21.04 FVB_MAX —- W2 oBin Fill Unit K 21.05 FILORVB —- o

Dead Time ElementsPreselected

K 22.11 TOT_GEW —- o


9941


MULTICONT SIMPLEX



Dead Time ElementSetpoint Active

K 22.12 TOT_PON —- oSTART/STOP Dead Time

Element ActiveK 22.13 TOT_ON —- o

Set Error to Zero K 23.02 ERR_NUL —- oPressure < d-min K 24.02 D_MIN —- oPressure < dmax K 24.03 D_MAX —- o

B.3 Analog and Measuring Inputs AE, GA, LC

NAME NUMBER CODE DEFAULT VALUE VALUE

Drive Signal K 06.08 LO_STEL ME2.AE1

Absolute Setpoint K 07.10 TM_PABS LB1

Absolute Setpoint K 08.10 M0_PABS ZBS

Absolute Setpoint K 09.10 M1_PABS LB1

Bin Level, Load Cell Input K 10.10 QU_FGGEW ME1.WZ1

Number of Revolutions K 10.11 QU_DREH ME1.GA1

Bin Level Source K 21.01 QU_FGVB —- A

Pressure Compensation Input K 24.01 D_QU —-

B.4 Analog and Pulse Outputs AA, IM


Totalizing Counter 1 K 10.08 FM1_IA EA1.IM1

Totalizing Counter 2 K 10.09 FM2_IA EA2.IM1

Feed Unit Control Magnitude K 10.12 STL_DOS EA1.AA1


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Actual Feed Rate 1 K 10.13 P_IST1 EA1.AA2

Actual Feed Rate 2 K 10.14 P_IST2 —-

Bin Level K 10.15 FGEW EA2.AA2

Setpoint K 10.16 P_SOLL —-

Number of Revolutions K 10.17 DREHZ —-

Feed Amount K 10.18 AA_HUB —-

Deviation K 11.10 AA_REGA

Actual Feed Rate 2 K 14.08 P_IST3 —-

Bin Level Output K 21.02 FGVB —-


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Annex C:

As from Version FDW 1202-01

K 02.06 Cable Breakage Fixed to AK 03.02 Automatic Initial Filling Fixed to .0K 03.07 Spezial Füllsteuerung Fixed to .0

K 07.05 Start FillingK 08.05 Start FillingK 09.05 Start Filling

No automaticinitial fillingpossible

K 11.06 Setpoint with OFF Fixed to .1K 12.06 Bmax2 Fixed to AK 12.07 Nmin Fixed to AK 12.08 Nmax Fixed to AK 13.01 Amplifier Underamplifed Fixed to AK 13.02 Amplifier Overamplified Fixed to AK 15. ... Feed Index Not possibleK 17.05 Fill Gate Does Not Open Fixed to AK 17.06 Fill Gate Does Not Close Fixed to AK 23.01 Set Error to Zero Fiexed to

DE —-.NOK 24.01 Compensation Fixed WZ

P 01.14 Nominal Fill Feed Rate Max.999999.9

P 05.24 Max. Setpoint Incresse Max. 100.0%P 05.25 Max. Setpoint Change Max. 100.0%

P 05.26 Max. Incesse at OFF Max. 10.0P 06.02 Hmin2 Max. 100.0P 06.04 Initial Filling Pulse Time Max. 4.0sP 06.05 Initial Filling Break Time Min. 0.0 sP 08.08 Nmax Max. 130 %P 08.11 Fill Feed Rate Max. 200.0%P 09.06 Bin Level Range Max. 100.0

P 13.07 Gate Response Time Max. 10.0sP 14.07 Output Normalization Max. 100.0 V

New Configurators:

K 01.06 WZUEBER L/C Input OverloadK 01.07 standby With message SC 07K 02.08 DA_TEMP Not realizedK 03.07 FILST_SPEZDischarge with Filling ErrorK 05.12 NO_NOT Not realizedK 10.19 H_EIN Not realizedK 10.20 rin_frq Display Vibro Feeder Fre-

quencyK 11.13 STINDEX Range Selection

Vibration FeederK 11.14 NREG_IO Special Speed ControlK 17.08 DA_FKLA Fill Gate ClosedK 17.09 DA_FKLA Fill Gate Open

New Parameters:

P 01.15 frqnenn Vibro Feeder FrequencyDisplay

P 02.08 mes_res Measuring reserveP 02.09...11 SPC Parameter for

diagnosis and quality toolP 04.05 TB_DAE DAE Blending TimeP 05.24 ps_delta Max. setpoint changeP 05.25 delta- Limits setpoint decreases.P 05.26 delta_f Factor for setpoint

limitation in cut-off state offeeder.

P 05.27 STINDEX[i] Range SelectionVibration Feeder

P 05.28 t_blksch Ant-Blocking TimeP 05.29 standbyP 05.30...32 Special Speed ControlP 06.10 FIL_MODE Discharge With Filling ErrorP 06.11 LEERSPEZ Discharge With Filling ErrorP 12.04 hbatadap Batching Adaptation

Factor, message CA 12 isomitted.

Changes in Parameter Function:

P 05.07 gu Range: 0 mV/anhWith feeder OFF control magnitude is set to 0 mV.

P 09.06 FG_Ber Range: 0 V ... 100 VP 09.08 H_Ber Range: 0 V ... 100 V


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Annex CFH 399 GB/ C - 1

Operation:

After operation of HELP key, the most significant eventmessage is displayed in plain language.

Changes in Parameter Function:

P 03.01 h_rest[i] Providing negativemeasuring range

P 08.05 bmax1[i] Now with feed indexP 08.06 bmax2[i] Now with feed indexP 08.09 rwerk[i] Now with feed indexP 08.10 vibro[i] Now with feed index

Local Mode:

Solely alarms of Group WE (Electrical Equipment ofFeeder) entail cut-off. If Local Mode is aborted, feederreturns to its previous mode of operation and cuts offautomatically.

Configurers with Changed Functions:

K 02.06 F_KABEL Contact connection toNamur inputs possible.

Parameters With Changed Function:

P 05.24 delta+ Setpoint entry ofincrease, or decrease, se-parately limited.

Configurer With Changed Function:

K 07.03 Additional sourceK 07.04 for counter resetK 08.03K 08.04K 09.03K 09.04K 11.04 Extended by alarm

In addition, all configurators for digital inputs and out-puts cater for inversion of switching levels.K 17.07, K 19.13, K 19.14, K 20.04 are thus omitted.

Parameters With Changed Function:

P 03.04 b_vork [i] Extended by feed index

New functions and displays:

1.Installation procedure upon data loss afterpower-on.

2.“Volumetric” display also in STOP state offeeder.

3.Check weight automatic for monitoring tool.

4.Outputs K 22.12 and K 22.13 are set if deadtime elements are running. (Earlier settingrequires preselection.)

Configurers with Changed Functions:

K 06. 05 LO_FKLA Now edge-controlledK 06.06 LO_RWEI Now edge-controlledK 06.07 LO_SCHN Now edge-controlledK 19.03 TRIAUS Now edge-controlled

New Function:

Volumetric Synchronous ModeCheck Weight AutomaticAutomatics Service Values


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Annex CFH 399 GB/ C - 2

Annex D:

Special Hints

1. Many configurators and parameters have a limitedsetting range as compared to the normal version.See Annex C.

2. Alarm :Load cell amplifier underamplified, or overamplified.

Use parameters h_rest and mes_res to extendmeasuring range up or down. Frequent cut-off canthus be avoided.

mes_res is entered as factor to the feed amountand should not exceed 1.5.Measurement is then possible up to 1.5 AMOUNT.

h_rest is preset in kg.Value is active only after taring. A valueof approx. 5% of BUFFER is recommen-ded.

3. Utilization of Bin Volume.The selected total bin level BUFFER + AMOUNT mes_res must not exceed 95 % of bin volume.For check purposes, bin can be filled up to this valuevia the local control box or the fill gate solenoid valveafter initial filling.

4. Limit value hmin1 START FillingRecommended: 10 %

5. Limit value hmax STOP FillingRecommended: 50 % ... 70 %

6. Limit values bmax1, bmax2.Both values are automatically limited to the rangepreset by values mes_res and AMOUNT.

MAX = BUFFER +(AMOUNT ∗ mes_res)BUFFER + AMOUNT

⋅ 100 %

If bmax is set to a value lower than MAX, the MAXmessage is output before Message CA 02(LC OUT > MAX).Bmax2 is preset as alarm, the event class of bmax1can be selected.

7. Restart after Excess Filling.After alarm, feeder can only be cleared via localcontrol box.If no such device is available, parameters mes_resor the feed amount can be temporarily extended.

After a fault, reset changed parameters toprevious values.

8. Monitoring Unit.This circuitry monitors the relation betweenarmature voltage and feed rate setpoint and requiresto be thoroughly adjusted.

a) Preselect feeder nominal feed rate.

b) On limit switch -A13/49-8 a voltage V(SET) ofapprox. 8 V should come up. Jot V(SET) value.Effect corrections with parameter PS_BER.

ALARM CA 02

bmax

+

0

-

+

0

-

hmax

hmin1

hmin2

h_rest

DISPLAY

FILLWEIGHT

FEEDAMOUNT

AMOUNT*mes_res

AMOUNT

BUFFER

MEASUREMENTTERMINATED

ALARM CA 01


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Annex DFH 399 GB/ D - 1

c) Use Potentiometer R1 (large pot) to adjust avoltage of 2/3 * V(SET) in separating stage -U10(ZW2001) on limit switch -A13/9-8.Multicont is cut off at 33 % speed excess.

d) Limit switch -A14 must respond at armaturevoltages below 20 V and cut off feeder.

e) Both limit switches may have a hysteresis setter.Do not select hysteresis too high.

f) Set start-up bridging (Relay -K2) to approx. 2 s.

g) Set fault response time (Relay -K3) to approx.1 s.

9. Controller in Multicont.P 2.5 Load cell filter : 1 (Default)P 4.1 Filter time differentiator: 4 ... 8 sP 5.1 Dynfak : 0.7 ... 0.9P 5.2 Setpoint bypass : 4.5 ... 6.5 V

Thoroughly adjust speed control circuit and callfunction REGLEROPT.Do not fail to call function REGLEROPT after havingchanged one of the above parameters.Dynfak must not exceed nor equal 1. With pulverizedcoal feeders, the resulting PI controller entails inad-missibly high control magnitude variations.

10. PressuresHopper blow out : Recommended 1 barSurge bin ventilation: Recommended 0.8 barThe maximum setting value at both pressurereducers is 2 bar.


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Annex DFH 399 GB/ D - 2

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