Mobile test bench - Auma · 2017-11-20 · The mobile test bench consists of three separate units:...

DIN ISO 9001/EN 29001

Zertifikat-Registrier-Nr.12 100 4269

Mobile test bench

PV 1236

Operation instructions

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Mobile test bench PV 1236 Operation instructions

Table of contents

1. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.1 Range of application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.2 Unit design and scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.3 Transport and storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61.4 Operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61.5 Guarantee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2. Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72.1 Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72.2 Commissioning (electrical connection) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72.3 Warnings and notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3. Technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.1 Dimensions (W-H-D) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.2 Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.3 Ambient temperatures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.4 Enclosure protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.5 Type of current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.6 Service voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.7 Maximum switching power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.8 Torque measuring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.9 Speed measuring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.10 Stroke / swing angle measuring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.11 Service unit PV 788 B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.12 Adapters for AUMA actuators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4. Display and operating elements on the front panel . . . . . . . . . . . . . . . . . . . . . . . . . . 104.1 25 pole Sub D plug/socket connector “From PV 788” . . . . . . . . . . . . . . . . . . . . . . . . . . 104.2 25 pole Sub D plug/socket connector “To Remote Panel” . . . . . . . . . . . . . . . . . . . . . . . . 104.3 6 pole plug/socket connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.4 Display “Stroke” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.5 Display “Actuator Speed” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.6 Display “Torque” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.7 Button “Counter On” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.8 Button “Counter Reset” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.9 Button “Set” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.10 Button “Bypass DSR” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.11 Button “Bypass DOEL” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.12 Button “Reset DVM”. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.13 Selector switch “Shunt cal” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.14 Potentiometer “Gain” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.15 Potentiometer “0-Adj.”. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104.16 Diode “0” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

5. Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115.1 Set-up and wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115.2 Selection of torque measuring range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

6. Test procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146.1 Calibration of the torque switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146.2 Measuring the output speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146.3 Setting of the stroke (travel) in actuators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156.4 Setting of the swing angle (degree) in part-turn actuators . . . . . . . . . . . . . . . . . . . . . . . . 16

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Operation instructions Mobile test bench PV 1236

7. Functions of the PV 788 B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177.1 STOP switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177.2 Illuminated push-button Lamp test - ready . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177.3 Illuminated push-button LOCAL - REMOTE switch-over . . . . . . . . . . . . . . . . . . . . . . . . 177.4 Illuminated push-button Bypass Th . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177.5 Illuminated push-button CLOSE (WSR), CLOSE (DSR) . . . . . . . . . . . . . . . . . . . . . . . . 177.6 Illuminated push-button push-to-run/continuous operation . . . . . . . . . . . . . . . . . . . . . . . 187.7 Illuminated push-buttons OPEN, STOP/Fault, CLOSE . . . . . . . . . . . . . . . . . . . . . . . . . 187.8 Push-button Selection and push-button Enter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187.9 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187.10 LED End position indication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

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1. General1.1 Range of application With the mobile test bench PV 1236, the following settings and measure-

ments can be carried out on electric actuators:.Calibration of the torque switches.Setting of the stroke or swing angle.Measuring the output speed.Testing of the switch functions.Setting of the analogue position signals (PV 788 B)The max. torque is 500 Nm (option 1000 Nm), thus AUMA multi-turn actua-tors SA 07.1 - SA 14.5 (option SA 16.1) and part-turn actuators SG 05.1 -SG 07.1 (option SG 10.1 and SG 12.1) can be tested and calibrated.

1.2 Unit design and scopeof delivery

The mobile test bench consists of three separate units:

Service unit PV 788 BThe unit can be used to provide mains supply and control of the actuator,and also for measuring of all relevant electrical values.The electrical connection to the actuator is realised via the standard AUMAplug / socket connector. For actuators with other electrical connections, e.g.explosion-proof actuators with terminal connections, adapters are required

which can be supplied on request.

Measuring unit moduleThe measuring unit module analysesthe signals registered in the measuringbench. The measured mechanical val-ues of the actuator (torque, outputspeed / operating time, swing angle /stroke) can be read from LC-displays. Aremote control is connected for the op-eration of the actuator.

Measuring bench.Brake systemconsisting of a disk brake with twocalipers which can each be operatedvia a handwheel. The torque of theactuator under test is transmitted to aforce sensor via a lever arm (measur-ing lever)

.Speed transmitter (incremental)for registration of output speed anddetermination of the turns per strokeor swing angle

.Mounting flangefor mounting of the test actuators. Onrequest special flanges for actuatorsof other manufacturers are available.

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Service unit PV 788 B

Measuring unit module

Handwheelfor brake

Platform

Handwheelfor brake

Remote control

Figure 1 Mobile test bench PV 1236

1.3 Transport and storage • Transport to place of use with applied brakes (secured for transport).• Store in a dry room.• Cover to protect against dust and dirt

1.4 Operating conditions Ambient temperatures and humidity influence the accuracy of the torquemeasuring. Comparative measurings may therefore only be performed incomparable operating conditions.

1.5 Guarantee AUMA is not liable for damages resulting from:

• non-observance of the operation instructions,• unsuitable or improper use,• incorrect installation and/or commissioning by the buyer or by third

parties,• natural wear and tear,• incorrect or careless treatment,• chemical or electrochemical and electrical influences, as long as they are

not caused by a fault of AUMA,• improper modifications or repairs by the buyer or third parties,• effects of parts which are not AUMA original parts.

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2. Safety instructions2.1 Use The mobile test bench PV 1236 is designed for the testing and calibration of

electric actuators.AUMA is not liable for any possible damages resulting from other applica-tions. Such risk lies entirely with the user.Observance of these operation instructions is considered as part of the ac-tuator’s designated use.If a high voltage test is necessary, it must not be performed on this testbench.

2.2 Commissioning(electrical connection)

During electrical operation certain parts inevitably carry lethal voltages.Work on the electrical system or equipment must only be carried out by askilled electrician himself or by specially instructed personnel under the con-trol and supervision of such an electrician and in accordance with the appli-cable electrical engineering rules.

2.3 Warnings and notes Non-observance of the warnings and notes may lead to serious injuries ordamages. Qualified personnel must be thoroughly familiar with all warningsand notes in these operation instructions.Correct transport, proper mounting and installation, as well as careful com-missioning are essential to ensure a trouble-free and safe operation.The following references draw special attention to safety-relevant proce-dures in these operation instructions. Each is marked by the appropriatepictograph.

This pictograph means: Note!Note marks activities or procedures which have major influence on the cor-rect operation. Non-observance of these notes may lead to consequentialdamage.

This pictograph means: Electrostatically endangered parts (ESD)!If this pictograph is attached to a printed circuit board, it contains partswhich may be damaged or destroyed by electrostatic discharges. If theboards need to be touched during setting, measurement or for exchange, itmust be assured that immediately before a discharge through contact withan earthed metallic surface (e.g. the housing) has taken place.

This pictograph means:Warning!Warning marks activities or procedures which, if not carried out correctly,can affect the safety of persons or material.

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3. Technical data3.1 Dimensions (W-H-D) Measuring bench: 790 x 870 x 905 mm

PV 788 B: 280 x 150 x 360 mmMeasuring unit module: 280 x 150 x 360 mm

3.2 Weight Measuring bench: approx. 250 kgPV 788 B: approx. 8 kgMeasuring unit module: approx. 4 kg

3.3 Ambient temperatures 0 °C to +50 °C

3.4 Enclosure protection IP 40 (EN 60 529)

3.5 Type of current 3-phase AC, no neutral conductor required

3.6 Service voltage PV 788 B: 4001) V three phase, 50/60 HzMeasuring unit module: 90 - 230 V AC, 50/60 Hz

1) The unit can also be supplied with other voltages. Refer to operation instructions PV 788 B.

3.7 Maximum switching power 7,5 KW

3.8 Torque measuring The torque measuring range is selected by inserting the DMS sensor intothe relevant lever lengths. No further settings are necessary (refer tofigure 10, page 13).

Measuring range small lever arm: up to 250 Nm (option: up to 500 Nm)

Measuring range large lever arm: up to 500 Nm (option: up to 1000 Nm)

Accuracy of the test bench 1 % of measuring range end value

Torque as analogue valueOn the front panel of the measuring unit module a 6 pin plug/socket connec-tor is located from which the individual analogue torque value can be taken.This signal is available as 0-10 V DC or as a current signal 0-20 mA.

3.9 Speed measuring Measuring range: 1 - 500 1/min

Accuracy : 0,1 % of measuring rangeend value

3.10 Stroke / swing anglemeasuring

Accuracy of stroke setting: 0,1 turns of the hollow shaftof the multi-turn actuator.

Accuracy of the swing angle setting: 1/360 of 360° = 1° at theoutput drive of the part-turnactuator

3.11 Service unit PV 788 B The universally usable service unit PV 788 B was developed as an individ-ual unit for actuator testing. In the mobile test bench PV 1236 it is used forsupply, control and measuring. An integrated automatic phase correctionensures a correct phase sequence in the actuator even in the event of anincorrect rotating field caused by the mains supply.For technical data refer to the operation instructions of the service unitPV 788 B.

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<=

<=

3.12 Adapters for AUMA actuators

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Guiding bush-SA 07.1/5-28

2842

60

80

5540

125125 175

80102 140

100

67,651,75

41,7541,75

90 90 125102

125

85

15050 707055

43

5570

120 14

0

144

101

203

203

150

150

9999

Guiding bush-SA 07.1_10.1-42

Guiding bush-SA 14.1/5-60

Coupling piece-SA 07.1/5-28

Mounting flange-SA 07.1/5-F07

Coupling piece-SA 07.1_10.1-42

Mounting flange-SA 07.1_10.1-F10

Mounting flange-SA 14.1/5-F14

Coupling piece-SA 14.1/5-60

Coupling flange-SG 05

Mounting flange-SG 05-F05

Mounting flange-SG 05/07-F07

Mounting flange-SG 10.1-F10 Mounting flange -SG 10.1/12.1-F12

(option)



Coupling flange -SG 12(option)

Guiding bush -SA 16.1/-80(option)

Coupling piece -SA 16.1-80 (option)+ coupling ZN52/ZW68

Mounting flange -SA 16.1-F16(G3)(option)

Figure 2

4.Display and operating elements

on the front panel

4.1 25 pole Sub D plug/socketconnector “From PV 788”

Measuring data are received via the connection to the service unitPV 788 B.

4.2 25 pole Sub D plug/socketconnector “To Remote Panel”

Connection for remote control. With the remote control the actuator canbe operated OPEN/STOP/CLOSE or via push-to-run.

4.3 6 pole plug/socket connector Connection for computer or printer for plotting the torque curve. The rele-vant torque is available as an analogue value (0-10 V DC or 0-20 mA).

4.4 Display “Stroke” The stroke (number of turns) of multi-turn actuators and the swing angle(degree/digits) of part-turn actuators can be read via the display labelled“Stroke”. The divider is set via the menu buttons.

4.5 Display “Actuator Speed” Shows the output speed.

4.6 Display “Torque” Shows the torque in Nm. (Option for 1000 Nm has two torque displays onthe front panel, refer to page 11, figure 5d)

4.7 Button “Counter On” Switches on the counter (”Stroke”).

4.8 Button “Counter Reset” Resets the counter.

4.9 Button “Set” For programming the function codes of the stroke counter (display “Stroke”)and the speed counter (display “Actuator Speed”) . The function codes areset in the factory. They may only be changed after consultation with AUMA.

4.10 Button “Bypass DSR” By-passes the torque switch closing, clockwise rotation.

4.11 Button “Bypass DOEL” By-passes the torque switch opening, counter-clockwise rotation.

4.12 Button “Reset DVM” Resets the torque measuring (display “Torque”)

4.13 Selector switch “Shunt cal” When the selector switch is in position “Shunt cal”, it alters the torque sen-sor with a precision resistor. Via the potentiometer “Gain” the torque displaycan be calibrated (refer to the attached calibration sheet).

4.14 Potentiometer “Gain” Potentiometer for calibration of the torque display. Set in the factory.

4.15 Potentiometer “0-Adj.” Potentiometer for the zero-adjustment of the internal measuring bridge. Ob-serve display “Torque” and diode “0” for adjustment. Turn potentiometer un-til Diode “0” is illuminated (red). Then turn potentiometer back until Diode “0”is no longer illuminated. The measuring bridge adjustment is complete.

4.16 Diode “0” Diode for the zero-adjustment of the internal measuring bridge.

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120

4.6 Display torque(DVM)

4.16 Selector switch

4.4 CounterTurns/stroke

4.5 Outputspeed

4.7 CounterON

4.8 CounterRESET

4.9 Programmingstroke counter

4.10 Bypasstorque switchclosing

4.11 BypassTorque switchopening

4.12 RESETtorquemeasuring

BypassDSR

BypassDOEL

4.14 Potentiometer

4.16 Diode

4.15 Potentiometer

4.1/4.2 25 pole Sub D plug/socket connector

4.3 6 pole plug/socketconnector

Figure 3Front panelMeasuring

unit module(Measuringrange up to

500 Nm)

5. Commissioning5.1 Set-up and wiring The measuring bench is already assembled when delivered.

1. Attach platform for measuring unit devices as shown in figure 4.2. Place measuring unit module on platform.3. Place service unit PV 788 B on measuring unit module and secure both

devices with the clamp and wing nuts supplied.

4. Make the electrical connection between measuring unit module,measuring bench and the service unit PV 788 B.(standard version according to figure 5a and figure 5b):(special version according to figure 5c and figure 5d):

a) 50 pole Sub D plug ((”From PV 788 B”).b) Plug rotation sensor and torque sensor into measuring unit module.c) Connect mains plug to measuring unit module.d) Connect 25 pole Sub D plug.e) Connect remote control (”To Remote Panel”).f) Standard-Version PV 788 B:

Connect CEE mains plug.(figure 5a)Special version PV 788 B + measuring unit module option 1000 Nm:

f1) Set mains changeover switch (figure 5d) to 1~ AC or 3~ ACf2) Set 3-ph AC voltage selector switch (figure 5d) to mains voltagef3) for 1~ AC connect mains plug 1~ (max. 250 V) and CEE mains

plug to service unit (figure 5c).

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d)

e)

Figure 5b FrontPV 788 B (standard)Measuring unit module (standard)

a)

c)b)

f)

Figure 5a BackPV 788 B (standard)Measuring unit module (standard)

d)

f1)

e)

f2)

Figure 5d FrontPV 788 B (special versionwith mains changeover switch)Measuring unit module (option 1000 Nm)

c)a)

b)

f3)

1~ 3~

Figure 5c BackPV 788 B (special versionwith mains changeover switch)Measuring unit module (option 1000 Nm)

Service unit PV 788 B

Measuring unit module

Platform

Figure 4

5. Check if the PV 1236 is calibrated (green sticker on the right hand sideof the measuring bench, next to the name plate).Recommendation: annually.A calibration device can be purchased or borrowed from AUMA.

6. Select adapter for the mechanical connection between measuring benchand actuator to be tested according to the flange size (refer toTechnical data, section 3, page 9). For AUMA actuators theflange size is stated on the name plate of the actuator.

Refer to figure 7 and 8.a) Place coupling flange centrally on coupling of the measuring table.b) Fit guiding bush (only with multi-turn actuators) and secure with bolts.c) Place flange and fasten with 4 bolts crosswise.

7. Mount actuator under test as follows: refer to figure 9a, page 13.

a) For easy mounting of the multi-turn or part-turn actuator onthe test bench, apply one of the brakes.

b) Place actuator under test on the flange and turn until it locks into place.c) Loosen brake.d) Turn actuator until fixing holes align, then secure with 4 bolts.e) Electrically connect actuator (AUMA plug/socket connector) with the

controls (50 pole Sub D Harting connector on the measuring unitmodule).In the case of the special version PV 788 B with mains changeoverswitch, ensure that the connection from the actuator under test (AUMAplug/socket connector) with the controls (Harting plug) is made viathe correct connecting socket (1~ or 3~) (figure 5c, page 11)For option coding plug (figure 9b, page 13), insert coding plugaccording to the wiring diagram of the actuator into the AUMAplug/socket connector.

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Figure 6Name plate

Test plate

Flange

Figure 8Flange

Couplingpiece

Couplingmeasuringbench

Guiding bush

Figure 7Coupling

5.2 Selection of torquemeasuring range

.Check, if DMS sensor is mounted in correct position, if necessary, selectbest range by moving the DMS sensor on the measuring lever(refer to figure 10).For torque measurings up to 1000 Nm (option) a special DMS Sensormust be inserted at the appropriate position.

No more than 2 DMS sensors may be used at any one time.

The DMS sensor for the measuring range up to 500 Nm is electricallyprotected against overload. If the output voltage at the DMS amplifier ex-ceeds 10,8 V, the actuator will stop.The DMS sensor for the measuring range up to 1000 Nm is not electricallyprotected against overload.

Small lever arm: Measuring range up to 250 Nm (option up to 500 Nm)Large lever arm: Measuring range up to 500 Nm (option up to 1000 Nm)

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RWG 4/2 wire

Pot f1/f2

Pot f1 andswitch 44/45/46

AUMA plug/socketconnector

Figure 9bCoding plug (option)

up to 500 Nm(option up to 1000 Nm)

up to 250 Nm(option up to 500 Nm)

DMS sensor

Figure 10DMS Sensor

on measuringlever

Brake BrakeScrews Flange

AUMA multi-turnactuator

AUMA plug/socketconnector

Figure 9aMounting of actuator under test

6. Test procedure6.1 Calibration of the

torque switches.Switch on actuator via the remote control so that it runs in the desired

direction of rotation..Set selector switch at measuring unit module (figure 3) in position Norm(instantaneous value measuring)..Operate button Reset DVM .. If necessary, remove torque switch by-pass by pushing thebuttons Bypass DSR/DÖL..Apply brake. Increase brake force within approx. 3 seconds until switchingpoint is reached..Read value on display “Torque”.. If necessary, perform correction at torque measuring heads (refer to in-spection procedure of the actuator)..Repeat measuring procedure until desired torque value is reached..Repeat procedure in opposite direction of rotation.

6.2 Measuring theoutput speed

The output speed is shown in the field “Actuator Speed” of the measuringunit module. Measuring is done continuously and can not be stopped.The no-load operation speed of the actuator is purposely measured.This can be done during the stroke setting.

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6.3 Setting of thestroke (travel)in actuators

.First determine end position CLOSED in the multi-turn actuator. For this,set limit switch WSR as described in the operation instructions formulti-turn actuators SA 07.1 - SA 48.1..Switch on stroke counter (display “Stroke”) via the button “Counter On”(figure 3). If fitted, set position transmitters (potentiometer, RWG) to the initial value(read value from the PV 788 B) according to operation instructions SA07.1 - SA 48.1..To set the desired number of turns at the stroke counter, first enter thesetting of the divider (the signals of the pulse generator are lead to thecounter through a divider) as follows:a) Push buttons E+3 (refer to figure 11) simultaneously.b) Enter the desired value via the buttons 1 to 6.

Button 1 for setting of the first number (from the right)Button 6 for setting of the 6th number (from the right).It is recommended to enter the value 000.278 (pulse generator with360 impulses/turn). Refer to the following table.

c) Push button E to confirm the new value. If the new value is notconfirmed with E, the display returns to counter mode after 15 sec.without storing the value..For setting of the desired stroke

a) Push buttons E+1 (refer to figure 12) simultaneously.b) Enter the desired nominal value (number of turns) via the buttons 1-6.Attention: Observe divider setting.

Example:If the actuator is supposed to stop after 100 turns and the divider is setto 000.278, a value of 0100.00 must be entered.

c) Push button E to confirm the new value. If the new value is notconfirmed with E, the display returns to counter mode after 15 sec.without storing the value.. If necessary, reset old counter value to 0 with the button “Counter Reset”

(figure 3)..Run actuator via remote control to OPEN ..The counter stops the actuator after having reached the set stroke. Thedifference between the value shown and the set nominal value is theoverrun of the actuator.

If the limit switch OPEN (WÖL) is not set, the actuator can be startedagain with the button OPEN on the remote control.The stop-function of the counter is only activated again if the coun-ter is set to 0 via the button ‘Counter Reset’.

.Set limit switch OPEN (WÖL), according to operation instructionsSA 07.1 - SA 48.1.. If fitted, adjust position transmitter according to operation instructionsSA 07.1 - SA 48.1 to max. value.

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Divider

Figure 11

for Setting dividerDisplay counter

(”Display Stroke”) in[digits/turn]

Multi-turn actuators 000.278 1

Part-turn actuators 100.000 360Table 1

Stroke

Figure 12

6.4 Setting of the swing angle (degree)in part-turn actuators

The mechanical end stops must first be set in the part-turn actuator(refer to operation instructions for part-turn actuatorsSG 05.1 - SG 12.1).

.First determine end position CLOSED in the part-turn actuator. For this,set limit switch WSR as described in the operation instructions forpart-turn actuators SG 05.1 - SG 12.1..Switch on stroke counter (display “Stroke”) via the button “Counter On”(figure 3). If fitted, set position transmitters (potentiometer, RWG) to the initial value(read value from the PV 788 B) according to operation instructions SG05.1 - SG 12.1..For setting the desired number of impulses or the degree at the strokecounter, first enter the setting of the divider:a) Push buttons E+3 (refer to figure 13) simultaneously.b) Enter the desired value via the buttons 1 to 6.

Button 1 for setting of the first number (from the right)Button 6 for setting of the 6th number (from the right).It is recommended to set the value 100.000. Refer to table 1.

c) Push button E to confirm the new value. If the new value is notconfirmed with E, the display returns to counter mode after 15 sec.without storing the value.

.For setting of the desired swing angle in degreea) Push buttons E+1 (refer to figure 14) simultaneously.b) Enter the desired nominal value (swing angle in degree) via the

buttons 1-6. Attention: Observe divider setting.Example:If exactly 90° are to be set in the part-turn actuator and the divider isset to 100.000, a value of 0090.00 must be set. If the divider is setto 000.278, a value of 0000.25 must be set.

c) Push button E to confirm the new value. If the new value is notconfirmed with E, the display returns to counter mode after 15 sec.without storing the value..Run actuator via the remote control to OPEN .. If necessary, reset old counter value to 0 with the button “Counter Reset”

(figure 3)..The counter stops the actuator after having reached the set stroke. Thedifference between the value shown and the set nominal value is theoverrun of the actuator.

If the limit switch OPEN (WÖL) is not set, the actuator can be startedagain with the button OPEN on the remote control.The stop-function of the counter is only activated again if the coun-ter is set to 0 via the button ‘Counter Reset’.

.Set limit switch OPEN (WÖL), according to operation instructionsSG 05.1 - SG 12.1.. If fitted, adjust position transmitter according to operation instructions SG05.1 - SG 12.1 to max. value.

16


Divider

Figure 13

Stroke

Figure 14

7. Functions of thePV 788 B

For further details regarding the service unit PV 788 B refer to separate op-eration instructions.

7.1 STOP switch By pushing the Emergency-Stop switch, the control of the main contactorsand the DC power supply is interrupted. This completely isolates the actua-tor under test from the mains supply.

7.2 Illuminated push-buttonLamp test - ready

This button has two functions:1) The green indication light signalises that the device is ready for operation(green lamp is illuminated = ready for operation).2) The service unit permanently monitores the 3 phases of the mains sup-ply. In the event of failure of one of the phases, the service unit switches offand the ready-lamp is no longer illuminated. The service unit changes tofault mode (refer to sub-clause 7.7). The fault can be cancelled by checkingthe mains supply.If the rotating field is counter-clockwise, this is corrected automatically bythe service unit.

When button ‘Lamp test’ is operated, all indication lights and LED’s on thefront panel should be illuminated.

7.3 Illuminated push-buttonLOCAL - REMOTEswitch-over

The actuator can be operated via the service unit as well as via remote con-trol. When operated via the service unit, the LOCAL-REMOTE indicationlight is not illuminated.When operated via remote control, the switches OPEN and CLOSED areinoperative.

The STOP function for setting of the limit switches is only effective incombination with the remote control.

7.4 Illuminated push-buttonBypass Th

With this button the thermal contacts or the PTC-thermistors of the actuatorcan be by-passed (lamp on). This is imperative if the actuator is equippedwith a purchased motor without a thermal contact.

For motors without thermo switches or PTC thermistors there is a dan-ger of thermal overloading of the motor.

7.5 Illuminated push-buttonCLOSE (WSR), CLOSE (DSR)

With this push-button it is possible to pre-select whether the actuator undertest is to be switched off by torque seating (DSR) or limit seating (WSR).Button pushed and lamp ON stands for torque seating.Note:The switching state of the torque and limit switches is indicated via theLED’s (refer to section 7.10).

17


®

12 A

7.17.4

7.2

7.6

7.3

7.5

7.7

7.8

7.9

7.10

Figure15Front panelService unit

PV 788 B

7.6 Illuminated push-buttonpush-to-run/continuousoperation

In push-to-run operation, button pushed, white lamp illuminated, actuatoronly runs while a run command is given via the buttons ”OPEN/CLOSE”.In continuous operation, the actuator runs after a run command via the but-tons ”OPEN/CLOSED” until it is stopped by the button ”STOP” or it reachesan end position.

7.7 Illuminated push-buttonsOPEN, STOP/Fault, CLOSE

Prior to operating the buttons “OPEN-STOP/Fault-CLOSE” limit or torqueseating should be selected.The actuator can, while in local control mode, be run in the desired directionor stopped via the three push-buttons.When the end positions OPEN or CLOSED are reached, the respectivelamp is illuminated.The red lamp ”Fault” is illuminated in the event of a fault of the end positiontested or when the torque switch is tripped in mid-travel.The green lamp ”OPEN” signalises that the actuator is in end position”OPEN”.The yellow lamp ”CLOSED” signalises that the actuator is in end position”CLOSED”.

7.8 Push-button Selectionand push-button Enter

With the push-button ”Selection” the individual measuring values canbe indicated in turn on the display and entered with the push-button”Enter”.

7.9 Display Different measuring values (refer to operation instructions PV 788 B) can beindicated in turn on the display.The measuring range is set automatically. A wrong selection of measuringvalues can lead to the indication of dashes on the display. A comparisonterminal plan / legend KMS TP . . . and the position transmitter should bemade.Damage of the actuators under test through wrong selection is impossible.

7.10 LED End position indication The LED’s show the switching state of the individual end switches.

Green LED is illuminated = NC contact closedYellow LED is illuminated = NO contact closed

The designation of the LED’s can be seen on the appropriate actuatorterminal plan.

To test the torque and limit switches, turn the relevant red test buttons in theswitch compartment (remove cover, refer to operation instructions of the ac-tuator) in the direction of the arrow. To avoid tripping of the end switches,the actuator should prior to this be run to an intermediate position betweenthe end switches.

The following should be observed for the test:

Test of DSR:• Switch on torque seating (refer to section 7.5 ).• If you run the actuator to end position ”CLOSED”, the yellow LED DSR

NO (4; figure 16) is not illuminated, as WSR switches earlier forsignalisation.

Test of DÖL:• If the red test button DÖL is operated, the green LED DÖL NC (6; figure

16) goes out and the yellow LED DÖL NO (8; figure 16) is lit. At the sametime, the green LED WÖL NC (14; figure 16) goes out without a trippingof the end switch.

18


Figure 16

19


Deutschland / GermanyWerner Riester GmbH & Co. KGWerk MüllheimPostfach 1362

DE 79373 MüllheimTel +49 7631 809 0Fax +49 7631 809 250E-Mail [email protected]

Werner Riester GmbH & Co. KGWerk Ostfildern-NellingenPostfach 1151

DE 73747 OstfildernTel +49 7113 4803 - 0Fax +49 7113 4803 - 34E-Mail [email protected]

Werner Riester GmbH & Co. KGService-Center MagdeburgAm Stadtberg 1

DE 39167 NiederndodelebenTel +49 39204 759 - 0Fax +49 39204 759 - 19E-Mail [email protected]

Werner Riester GmbH & Co. KGService-Center KölnToyota-Allee 44

DE 50858 KölnTel +49 2234 20379 - 00Fax +49 2234 20379 - 99E-Mail [email protected]

Werner Riester GmbH & Co. KGService-Center BayernRobert-Bosch-Strasse 14

DE 85748 Garching-HochbrückTel +49 89 329885 - 0Fax +49 89 329885 - 18E-Mail [email protected]

Werner Riester GmbH & Co. KGBüro Nord, Bereich SchiffbauTempowerkring 1

DE 21079 HamburgTel +49 40 791 40285Fax +49 40 791 40286E-Mail [email protected]

Werner Riester GmbH & Co. KGBüro Nord, Bereich IndustrieKrelingen 150

DE 29664 WalsrodeTel +49 5167 504Fax +49 5167 565E-Mail [email protected]

Werner Riester GmbH & Co. KGBüro OstAm Stadtberg 1

DE 39167 NiederndodelebenTel +49 39204 75980Fax +49 39204 75989E-Mail [email protected]

Werner Riester GmbH & Co. KGBüro WestRathausplatz 7

DE 45549 SprockhövelTel +49 2339 9212 - 0Fax +49 2339 9212 - 15E-Mail [email protected]

Werner Riester GmbH & Co. KGBüro Süd-WestMozartstraße 4

DE 69488 BirkenauTel +49 6201 373149Fax +49 6201 373150E-Mail [email protected]

Werner Riester GmbH & Co. KGBüro WürttembergPostfach 1151

DE 73747 OstfildernTel +49 711 34803 80Fax +49 711 34803 81E-Mail [email protected]

Werner Riester GmbH & Co. KGBüro BadenPostfach 1362

DE 79373 MüllheimTel +49 7631 809-193Fax +49 7631 809-294E-Mail [email protected]

Werner Riester GmbH & Co. KGBüro KraftwerkePostfach 1362

DE 79373 MüllheimTel +49 7631 809 - 192Fax +49 7631 809 - 294E-Mail [email protected]

Werner Riester GmbH & Co. KGBüro BayernKagerberg 12

DE 93356 Teugn/NiederbayernTel +49 9405 9410 24Fax +49 9405 9410 25E-Mail [email protected]

Europa / EuropeAUMA Armaturenantriebe GmbHHandelsstraße 14

AT 2512 TribuswinkelTel +43 2252 82540Fax +43 2252 8254050E-Mail [email protected]

AUMA (Schweiz) AGChörrenmattstrasse 43

CH 8965 BerlikonTel +41 566 400945Fax +41 566 400948E-Mail [email protected]

AUMA Servopohony spol. s.r.o.Kazanská 121

CZ 10200 Praha 10Tel +420 272 700056Fax +420 272 704125E-Mail [email protected]

OY AUMATOR ABPI 21 / Hyljekuja 5

FI 02271 Espoo 27Tel +35 895 84022Fax +35 895 8402300E-Mail [email protected]

AUMA FranceZ.A.C. Les Châtaigniers III

FR 95157 Taverny CédexTel +33 1 39327272Fax +33 1 39321755E-Mail [email protected]

AUMA ACTUATORS Ltd.Britannia Way

GB Clevedon North Somerset BS21 6QHTel +44 1275 871141Fax +44 1275 875492E-Mail [email protected]

AUMA ITALIANA S.r.l.Via Don Luigi Sturzo, 29

IT 20020 Lainate MilanoTel +39 0 2 9317911Fax +39 0 2 9374387E-Mail [email protected]

AUMA BENELUX B.V.Le Pooleweg 9

NL 2314 XT LeidenTel +31 71 581 40 40Fax +31 71 581 40 49E-Mail [email protected]

AUMA Polska Sp. zo. o.UI. Pukowca

PL 40-816 KatowiceTel +48 32 2509518Fax +48 32 2505412E-Mail [email protected]

AUMA Priwody OOO12, 3-y Pavlovsky Pereulok

RU 113093 MoscowTel +7 095 236 55 04Fax +7 095 236 55 04E-Mail [email protected]

GRØNBECH & SØNNER A/SScandiagade 25

DK 2450 Copenhagen SVTel +45 3326 6300Fax +45 3326 6301E-Mail [email protected]

IBEROPLAN S.A.Marques de Hoyos, 10

ES 28027 MadridTel +34 91 3717130Fax +34 91 7427126E-Mail [email protected]

D. G. Bellos & Co. O.E.86, Konstantinoupoleos St.

GR 13671 Acharnai AthensTel +30 10 2409485Fax +30 10 2409486E-Mail [email protected]

SIGURD SØRUM A. S.Postboks 85Jongsasveien 3

NO 1301 SandvikaTel +47 67572600Fax +47 67572610E-Mail [email protected]

INDUSTRA5° Centro Empresarial Sintra-EstorilBloco A3, Estrada de Albarraque -Linhó

PT 2710-297 SintraTel +351 2 1910 95 00Fax +351 2 1910 95 99E-Mail [email protected]

ERICHS ARMATUR ABBox 9144Travbanegatan 8

SE 20039 MalmöTel +46 40 311550Fax +46 40 945515E-Mail [email protected]

MEGA Endüstri Kontrol SistemieriTic. Ltd. Sti.Cetin Emec Bulvari 6.CAD 78.SK.17/18

TR 06460 Övecler AnkaraTel +90 312 4780813Fax +90 312 4780831E-Mail [email protected]

Nordamerika / North AmericaAUMA ACTUATORS INC.4 Zesta Drive

US PA 15 205 PittsburghTel +1 412 7871340Fax +1 412 7871223E-Mail [email protected]

TROY-ONTOR Inc.230 Bayview Drive, Unit 1 A

CA L4N 5E9 Barrie OntarioTel +1 705 721-8246Fax +1 705 721-5851E-Mail [email protected]

IESS DE MEXICO S. A. de C. V.Av. cuitlahuac 1422, Col. Aguilera,Delegacion Atzco.

MX C.P. 02900 Mexico D.F.Tel +52 555 61 701Fax +52 535 63 337E-Mail [email protected]

Südamerika / South AmericaAUMA Chile RespresentativeOfficeAvenida Larrin 6642, Of. 304

CL La Reina Santiago de ChileTel +56 22 77 71 51Fax +56 22 77 84 78E-Mail [email protected]

LOOP S. A.Chacabuco 580

AR 1069 Buenos AiresTel +54 11 43 31 32 06Fax +54 11 43 31 32 06E-Mail [email protected]

Asvotec Termoindustrial Ltda.Rod. Cônego Cyriaco S. Pires, km 01

BR 13190-000 Monte Mor/ SP.Tel +55 19 3879 8735Fax +55 19 3879 8738E-Mail [email protected]

Ferrostaal de Colombia Ltda.Apartado Aereo 7384Avenida Eldorado No. 97-03

CO Bogotá D.C.Tel +57 1 4 011 300Fax +57 1 4 131 [email protected]

Multi-Valve Latin America S. A.Amador Merino Reyna 496, OF 301

PE San Isidro Lima 27Tel +511 222 1313Fax +511 222 1880E-Mail [email protected]

PASSCO Inc.P.O. Box 36 41 53

PR 00936-4153 San JuanTel +18 09 78 77 20 87 85Fax +18 09 78 77 31 72 77E-Mail [email protected]

SuplibarcaCentro Comercial Carmen, Avenia LaLimpia Local 1-2 # 85-39

VE Maracaibo Edo, ZuliaTel +58 261 7 555 667Fax +58 261 7 532 259E-Mail [email protected]

Afrika / AfricaAUMA South Africa (Pty) Ltd.P.O. Box 1283

ZA 1560 SpringsTel +27 11 3632880Fax +27 11 8185248E-Mail [email protected]

A.T.E.C.5, Road No. 101 Maadi

EG CairoTel +20 2 35899680Fax +20 2 3586621E-Mail [email protected]

Asien / AsiaAUMA (India) Ltd.Plot No. 39-B, II Phase PeenyaIndustrial Area

IN 560 058 BangaloreTel +91 80 8394655Fax +91 80 8392809E-Mail [email protected]

AUMA JAPAN Co., Ltd.596-4 Futago-Cho

JP 273-0034 Funabashi ChibaTel +81 47 3029551Fax +81 47 3029555E-Mail [email protected]

AUMA ACTUATORS (Singapore)Pte Ltd.32, Ang Mo Kio Industrial Park 2 #01

- 02, Sing Industrial ComplexSG 569510 Singapore

Tel +65 6 4818750Fax +65 6 4818269E-Mail [email protected]

AUMA Middle East RepresentativeOfficeP.O. Box 26675

AE SharjahTel +971 6 5746250Fax +971 6 5746251E-Mail [email protected]

AUMA Beijing RepresentativeOfficeRoom 602, Yuanchenxin Building, 12Yumin Road, Madian ChaoyangDistrict

CN 100029 BeijingTel +86 10 62022491Fax +86 10 62022497E-Mail [email protected]

PERFECT CONTROLS Ltd.Suite 202, Block 1, Hofai CommercialCentre 218 Sai Lau Kok Road

HK Tsuen Wan, KowloonTel +852 24163726Fax +852 24163763E-Mail [email protected]

DONG WOO Valve Control Co.,Ltd.P.O. Box 424-2, Youi Do-Dong, Yeong DeungPo-Ku

KR 150-010 Seoul KoreaTel +82 27 61 62 33Fax +82 27 61 12 78E-Mail [email protected]

AL-ARFAJ Eng. Company W. L. L.P.O. Box 391

KW 22004 SalmiyahTel +965 4817448Fax +965 4817442E-Mail [email protected]

SA 07.1 - SA 48.1

Multi-turn actuators

e-mail [email protected]://www.auma.com

WERNER RIESTER GmbH & Co. KGArmaturen- und Maschinenantr iebeP.O. Box 1362 D - 79373 MüllheimTel +49 7631/809-0 Fax +49 7631/809-250

WERNER RIESTER GmbH & Co. KGArmaturen- und MaschinenantriebePostfach 1151 D - 73747 OstfildernTel 0711/34803-0 Fax 0711/34803-34E-Mail [email protected]

Worm gearboxes Bevel gearboxes

Part-turn actuators Spur gearboxes

GSM 40.3 - GSM 125.3 GK 10.2 - GK 40.2max 5 600 Nm max 16 000 Nm

AS 6 - AS 50 GST 25.1 - GST 40.1max 500 Nm max 16 000 Nm

Part-turn actuators

max 32 000 Nm max 1 200 NmSG 05.1 - SG 12.1

Y001.208/003/en/1.99

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