SCDmini manual Universal door control

TSm-01.3 Standard

Instructions for standard program 1

SPEED TECH A/S Nybrovej 97. DK2820 Gentofte. Phone: +45 45938545 Fax: +45 45938544

www.speed-tech.dk - info@speed-tech.dk

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Index: 1 Description ........................................................................................................................ 3

1.1 General ......................................................................................................................... 3

1.2 Monitoring principle...................................................................................................... 3

1.3 Set-up by menu�s .......................................................................................................... 3

1.4 Safety signal from safety edge ....................................................................................... 3

2 Technical data.................................................................................................................... 3

2.1 Connection data ............................................................................................................ 3

2.2 Control Inputs and outputs............................................................................................. 4

2.3 TSm 01.3 Menu overview (Program no. 1 � Standard) ................................................... 5

2.4 Menu setting ................................................................................................................. 6

2.5 Menu description........................................................................................................... 6

2.6 Starting up the door ..................................................................................................... 14

2.7 Installation flowchart................................................................................................... 16

3 Automatic mode .............................................................................................................. 18

3.1 Automatic mode with safety edge monitoring (menu J = 3) .......................................... 18

3.2 Automatic mode with safety edge monitoring before each start (menu J = 4) ................ 18

3.3 Reference run.............................................................................................................. 18

3.4 Automatic closing ....................................................................................................... 18

3.5 Interruption of automatic closing ................................................................................. 19

4 Door control with limit switches (No pulse generator) ...................................................... 19

5 Error codes ...................................................................................................................... 21

5.1 Frequency inverter ...................................................................................................... 21

5.2 Door control................................................................................................................ 22

5.3 Diagnose..................................................................................................................... 23

6 Mounting and install ........................................................................................................ 24

6.1 Safety precaution......................................................................................................... 24

6.2 Mount instruction........................................................................................................ 24

6.3 Ambient demand......................................................................................................... 24

6.4 Technical data / Mechanical measures ......................................................................... 24

6.5 CE Installation ............................................................................................................ 25

7 Door positions ................................................................................................................. 26

8 Connection ...................................................................................................................... 27

9 Scheme for actual setting ................................................................................................. 28

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1 Description 1.1 General The universal door control type TSm-01.3 includes the following functions: Variable speed control Positioning of the door Integrated photocell transmitter and receiver. Safe processing of signals of a Forward Edge Safety Mechanism Integrated hum eliminator. Door control mechanism and safety sensor form a Forward Edge Safety Mechanism, which meets the requirement class 3 according to DIN V 19250 and Category 2 to EN 954-1. Door control System TSm-01.3 requires the following parts to operate a door: 3 phase AC-motor Controls and safety sensor 2-channel pulse generator 1.2 Monitoring principle Door control system TS-01.3 in combination with 2-channel pulse generator, forms a closed loop. The processor compares the true motor cycle with a virtual cycle produced by the software. Faulty rev. counts, motor blocking or failure of the pulse generator are recognized. Before each closing, the function of the safety sensor is tested. 1.3 Set-up by menu�s Matching the control unit to its respective function takes place via a menu listing (Section 0 Menu Setting). The manufacture restricts witch menus the customer may change by a code set up. Trained personnel must carry out Installing and maintenance of the door. 1.4 Safety signal from safety edge Only use safety sensors, which comply with the regulations according to GS-BE-17 or prEN 12978. The function and condition of the safety edge must be checked at least one time every 6-month. This instruction should be kept in the service manual.

2 Technical data 2.1 Connection data

2.1.1 2-channel pulse generator Operating voltage 12 to 24 V DC Output signal HTL-pulse / channel A shifted 90° to channel B Signal levels Uhigh > 8 V / Ulow < 1.5 V Max. Pulse frequency 1,2 kHz at max. speed

2.1.2 Door control size overview SCD-mini Type:

Output power (kW)

Nom. current Mains supply Output Voltage

Recommended mains fuse

Motor-connection

SCDm 750 0.75 3 x 4A 1x230V/50-60Hz 3 x 0-230V 16A 3x230V

SCDm 1500 1.5 3 x 7A 1x230V/50-60Hz 3 x 0-230V 16A 3x230V

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2.2 Control Inputs and outputs No. Texts: Function: Type: Signal: Notes: 1 SAFE 2 0V

Safety contact edge with either an NC- or NO-contact

NC or NO

< 0,5 0,5-2,5V > 2,5 V

NC: fault E09 / NO: activated NC: activated / NO: Fault E09

3 REF 4 0V

Reference switch (mounted in top) Reference switch (mounted in bottom)

NO

NC

< 0,5V < 2.5 V > 2.5V > 4.5 V

Short circuit in cable (E05) Door position over Ref.-point Door position under Ref.-point Cable breakdown (E05)

5 +24 +24 MIG supply Common for switches (Menu 8** = 5)

6 A � in MIG A S1 - Stop by closing. NC 7 B � in MIG B S4 - Deceleration by closing. NC 8 AUX2 AUX 2 S2 - Deceleration by open. NC 9 AUX3 AUX 3 S3 - Stop by opening NC

10 0V 0V GND for MIG Not used with switches 11 OPEN Open door with automatic close timer activated NO 12 CLOSE Close door NO 13 HALF Reduced opening. E.g. For personal walk through

with automatic close timer activated NO

14 FLIP/FLOP Open/Close without automatic close timer NO 15 STOP Stop door NC +24V 16 +24 +24 supply for inputs. 17 OFF Stop door NC +24V E.g. For emergency stop 18 +24 +24 supply for inputs. 19 PHOTO Tx Photocell transmitter � (Red) 20 0V Connect Transmitter and receiver cable shield

together here.

21 PHOTO Rx Photocell receiver � (White) or External photocell with relay or NPN output. NC input. Only connect to 0V (Extern 6** = 2)

22 +24 24 volt supply for e.g. radio module or loop detector

23 0V 24 NO 25 COM 26 NC

Programmable relay. Function is set up by menu C*.

NO COM NC

Max. Load: 230 VAC / 1 A 30 VDC / 2 A

Overview of control connection:

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2.3 TSm 01.3 Menu overview (Program no. 1 � Standard) Menu Function Range Std. Remarks

1 1. Frequency 0,5 � 150 Hz 70,0 Opening speed at automatic operation from P0 P4 2 2. Frequency 0,5 � 100 Hz 35,0 Closing speed at automatic operation from P4 P2 3 3. Frequency 0,5 � 100 Hz 35,0 Closing speed at automatic operation from P2 P0 4 Timer 1 0,0- 999 s 5,0 Function in menu 7*, e.g. closing time 5 Timer 2 0,0 � 999 s 3,0 Function in menu 8*, e.g. pre-warning before automatic closing 6 Timer 3 0,0 � 999 s 0,0 Function in menu 9*, e.g. turn off light signal

7 1. Accel. Ramp 0,1 � 250 Hz/s 150 Frequency increase pr. Sec. during OPEN 8 2. Accel. Ramp 0,1 � 100 Hz/s 50,0 Frequency increase pr. Sec. during CLOSE 9 Deceleration ramp 0,1 � 100 Hz/s 70,0 Frequency decrease during normal open or close command

A U/F Relation 10,0-200 Hz 50,0 Depends on motor connection and maximum frequency B Boost 0,0 � 100% 15.0 See page xx for detailed description C Motor Speed 300 � 3000 1.300 Nominal r.p.m. At 50 Hz / see motor plate

D Pulse-generator-count1,0 � 1.000 15 Step count per motor revolution / 4 E Position tolerance 1 � 999 5 3: 3 increments e.g. nominal position: 800 / in position: 797 � 803 F Relay tolerance 1 � 999 30 Effective for relay evaluation open (P4) or closed (P0)

G Quick STOP Max. 999 Hz/s 100 Deceleration by operation of the photo cell or STOP switch H Emergency STOP Max. 999 Hz/s 400 Deceleration by operation of the safetyedge device J Method of operation 1 � 4 1 1: Man. operation 2: Initialising/Service 3/4: Automatic operation.

0* Position P0 -32.000 / 32000 0 Door closed. See section.0, automatic mode 1* Position P1 0 � 32.000 50 Distance from P0 where safety edge is not active or tested.

2* Position P2 32.000 500 Position where speed is changed during closing. Frequency 2�>Frequency 3

3* Position P3 32.000 600 Reduced opening height e.g. for person walk trough. 4* Position P4 0 / +32.000 700 Position where door is fully open. 5* Timer 4 0,0 � 999 s 0,0 Programmable timer (menu A*) E.g. Close timer.

6* Timer 5 3,0 � 999 s 16.0 Running time limitation. At reference-run the time is 3 times as long. 7* Function timer 1 1 � 8 1 Opening time in position P4 � Other functions see section 2.5 8* Function timer 2 1 � 8 2 Opening time in position P3 � Other functions see section 2.5

9* Function timer 3 1 � 8 4 Pre-warning time in position open - Other functions see section 2.5 A* Function timer 4 1 � 8 5 Exterior light signal - Other functions see section 2.5 B* Function P.relay. K0 1 � 18 1 Active when frequency > 0Hz � See table 2.5 for more functions

C* Function Relay K1 1 � 18 1 Active when frequency > 0Hz � See table 2.5 for more functions G* Tip - Frequency 0,5 � 25 Hz 15,0 Frequency at reference run and deadman operation H* DC- Brake current 0.0 � 25% 10.0 DC-current for braking torque when position reached

J* DC- Braking time 1 � 100 sec 1 Time where motor gets DC voltage 0** Display readout 0 � 12 0 0 = door position / See table section 2.5 1** Fault indication 0 or Fault-code 0 RESET: press ▲ and ▼at the same time while menu. 1** is selected 2** Motor direction 0 � 3 0 Changing direction of rotation / see section 2.5 3** Switch frequency 2,0 � 8,0 kHz 2,5 Use to reduce motor noise / see section 2.5 4** Min. frequency 0,5 � 10 Hz 10,0 Final frequency at arrival at OPEN position (Slip frequency)

5** Cycle counter 0 � 320.00 0 1 cycle = Open +Close / Factor 10 / indicator 1.00 = 1.000 cycles 6** Photocell type 0-1 0 0:OFF / 1: DOT, Telco / 2:Extern photocell (NC) 7** Safety edge 0 � 8 0 0: Open (NC) / 1: Close (NO) / 2: FRABA u. test /3: Not used /

4: Opto / 5: Open (NC) without resistors / 6: Opto w. Manuel close. 7: 1K2 (NC) / 8: 1K2 (NO)

8**

Reference position 1 � 10 1 1:Ref. switch Kl.1 / 2:as 1 without safety check / 3 or. 4: GFA-DES / 5:Limit switches (without MIG) / 6:Opto / 7:Endstop with torque sense at open postion. / 8:Feik encoder / 9:Mfz encoder / 10: as no 7 but in closed pos

9** Photo. Deactivated -32.000/32.000 0 The photocell is deactivated below this position. A** Self heating 0 � 50% 3 Switch on time in % (Heat /BR model only) � see

B** Torque limit 0 - 10 0 Active at opening / 0 = Not active � see section 2.5 C** Service Counter 0 - 320.00 0 When door has open and closed more than this counter relay function 13

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P0 P1 P2 P4

f 1

f 2

f 3

Menu. 7

Menu. 9 Menu. 8

Menu. 9

Menu. 9

Menu. 4**

P3

Opening

Closing

D** Slow open (P5) -32.000�32.000 0 Reduces speed to frequency 3 when this position is reached. 0 = OFF

Only the shaded menus may be changed without a code

X Normal display X* Display flashes X** Display flashes fast 2.4 Menu setting For security reasons only the shaded menus in the menu list may be changed. All remaining menus are code-protected and may only be changed by qualified personnel. The value rangeonly shows the limits and possible function for the appropriate menu. Setting of menu values is the responsibility of the manufacturer. By appropriate closing force measurement in compliance with prEN 12445 with the permitted power according to prEN12453, Annex A, may be established. Setting is carried out by means of the three buttons next to the display. The blocked menus are only displayed. The menu number is shown in single position/green and the menu value is shown in 3 position /red. By step by step pressing of the STEP/STORE button the required menu number can be selected. Then the value can be set with the ▲ and ▼ buttons and finally stored with the STEP/STORE-button. Taste Function Display readout: STEP/STORE 1. Step by step selection of menu-no.

2. Storing the displayed value Hold down in 3 sec to jump to normal readout.

Menu.-No.: 1. Digit / green Menu.-value: 3 digits / red

UP ▲ Value increasing Values with 4 or 5 digits are scrolling DOWN ▼ Value decreasing

Note: To make the menu setting easy, is it possible to jump in the menus by pressing STEP/STORER and keep it pressed and then press ▼then the menus jump from 0* to 0**. 2.5 Menu description Menu: 1, 2, 3: Frequencies for automatic operation Speed used when opening and closing door during automatic operation. The maximum approved values are laid down by the door manufacturer and set at the time of installing door. Menu: 4 - 6: Timer 1 - 3 Set up the desired time in seconds.. (Min time is 0,1 sec.) Note: Functions of timer 1-3 is controlled by menu 7*-9*. Timer is disabled if it�s set = 0 Menu: 7: 1�st Acceleration Frequency increase pr sec. Used when opening door [Hz/s]. Example: Menu 1 = 60 Hz, Menu 7 = 30 Hz/s After 2 sec. Max. Speed is reached.

Menu: 8: 2�nd Acceleration

As menu 7 but active when closing door

Menu: 9: Deceleration Frequency decreases in Hz/s by open and closing of door.

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Menu: B: Boost � Increase start torque Increase of motor voltage to increase the torque. Example: Value 20 at 0 Hz the output voltage already equals 20% mains voltage. Boost declines with increasing frequency and finishes at the frequency-corner point. With the help of these two menus the force in automatic operation is set. It should be set so that on the one hand the door may be safely opened and closed. On the other hand, however, the slip monitor reacts in case of inadmissible force. As shown in the diagram, menu A influences the voltage substantially in the maximum frequency range, while menu B only comes into effect during acceleration and braking. Recommended values for menu B:

The boost would be reduced if the current get�s too high or if the slip measuring indicates that it�s not needed.

SCDmini 550 SCDmini 1500 15 10

Menu: C: Motor nominal speed (rated) Normally the motor nominal speed should be set to 50 Hz (see Motor type plate). If fault E01 occurs during normal running, the value should be lowered. Menu: D: Pulse number of the pulse generator If the pulse generator is mounted on the motor, the pulse count of the generator should be specified. If the pulse generator is mounted on the transmission drive shaft, the gear reduction should be taken into account. Example Generator pulse count Gear reduction Pulse count to be input 100 16.5 100 / 16.5 = 6,06

Control: Count steps per motor revolution / 4 = pulse number Menu: E: Position tolerance Permissible deviations from the nominal position of count steps. On reaching the position tolerance, the motor is turned off and the relay K3 �door open� or K4 �door closed� activated. Motor voltage is removed. Menu: F: Relay tolerance Maximum deviations from the nominal position of count step. Within relay tolerance, relays K3 and K4 remain activated. Example:menu 4*: 3.000 / menu E: 5 / menu F: 20 On reaching position 2.995 relay K4 is activated, below position 2.980 it is deactivated. Menu: G: Stop deceleration On operating the STOP-button or if the photo sensor is triggered, the fast stop becomes effective. The door is quickly brought to a stop without excessive stress to the mechanism.

Menu: A: Voltage / Frequency relation Example: Value 50 Hz the voltage is increased in the region of 0 � 50 Hz from 0 to max. Control voltage. Max. Control voltage equals mains voltage. The motor torque would decrease when voltage can�t increase any more (over 50Hz)

20

40

80

10 20 30 40 50 Hz

100

Max Voltage

Boost

Menu B: 20 Menu A: 40

%

60

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Menu: H: Emergency stop deceleration If the safety edge responds during closing, emergency stop is activated. The value should be selected so that the overrun distance of the door is smaller than the deformability of the safety edge and / or so that the allowable closing torque will not be exceeded. Menu: J: Operation mode Operation modes are described fully in section 2.6 Starting up the door 1 Manuel mode 2 Install / Service 3 Automatic mode with test of safety edge at every closing. Must be activated between P0 and P1. 4 Automatic mode with electrical test of safety edge Menu: 0* - 4*: Door positions See section 7 Door Positions for detailed description Menu: 5*: Timer 4 Set up the desired time for the timer in seconds. Note: The function for the timer is determined by menu A*. The timer is disabled if it is set to 0. Menu: 6*: Timer 5 Run time limitation. The door would stop if the open or close operation takes longer time than set up in this menu. The display would show error code E07. The value is set up in seconds. Menu: 7* - A*: Timer functions for timer 1 � 4 No. Function: Note: 1 Time to hold door fully open 2 Time to hold door in personal height 3 Time to hold door for both no. 1 and 2

Timer starts when position reached. The door closes automatically when timer runs out.

4 Pre-warning timer before automatic closing. This timer starts at the same time as automatic close timer.

The actual relay is activated from timer start until door is closed. E.g. warning light Note: If timer = 0 is the relay only active when motor is running.

5 Not used (reserved for SCD) 6 Not used (reserved for SCD) 7 Automatic closing after �power on� Starts reference run and closes with tip frequency. 8 For Automatic fire door (Terminal K8) Delay for activating automatic fire door function

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Menu: G*: Tip frequency Set up motor frequency for reference run and manual/deadman run. Menu: H*/J*: DC-Braking current / DC-Braking time DC-brake is activated when actual position is inside the position tolerance area (menu E). Brake current (brake moment) is set up in menu H* and time that the brake is active is set-up by menu J* Note: The motor gets DC voltage continuous if menu J* = 100 sec. This function is used for heating the motor if it�s mounted in a freezer room. Example: menu H* value 10 corresponds to a temperature rise of about 20° in motor (0,75KW). Menu: 0**: Display selection (Readout) No. Function: No. Function: 0 Position of the door [counter steps] 7 Motor slip [rev./min] 1 Motor current [A] 8 Control temperature [NTC-value] 2 Intermediate circuit voltage [V] 9 Torque at opening. 3 Analogue input terminal 1 [V] � Safety edge 10 Photo cell 1 value 4 Internal 24V supply [V] 11 Cycle counter (Open/Close= 1 cycle/10) 5 Analogue input terminal 3 [V] � Reference 6 Motor slip [Hz]

12 Shows Open/Closed in display. �OPn� / �CLo� Positions while running.

Menu: 1**: Fault indication The menu value is set at �0�. When a fault occurs the fault code (UU - OC3) is stored, so that, even after a mains power interrupt the fault cause is displayed. If a further fault occurs the last fault code is displayed. The fault is reset by simultaneously pressing buttons ▲ and ▼ while menu 1** is selected. If no errors are present in memory, the last activated are shown instead of the fault code.

Menu: B* - C*: Function for Power relay K0 and Relay K1 No. Relay activated by: Note: 1 Frequency > 0 Hz 2 Frequency = 0 Hz 3 Interruption of automatic closing 4 Same as no 3, but first after 10 sec. � (no function) 8 Activated under open hold time 9 Activated under pre-warning � (no function)

Function for Relays is chosen from the table. Warning: If a relay is used to drive inductive loads there must be used a RC coupling or varistor across the coil. Technical data for relays: Power relay: K0: 230 VAC / max. 5 A Relay : K1: 230VAC / 1A or 30VDC / 2A

11 After reference run. E.g. to switch on radar sensor. 12 Flashing under pre-warning (0,5 sec. On/Off) 13 Active if service counter exceeded (menu C**) 14 Activated at TRIP ,E08,E09,E10 or at input failure at terminal 15 and 17 15 Door open � Activated when door is inside relay tolerance of position P4. 16 Door closed � Activated when door is inside relay tolerance of position P0. 17 Automatic fire door function. Activates relay after Terminal K8 and timer is expired. Note: When setting up timers for relays always make sure that, no more than one timer connected to same function.

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Menu: 2**: Motor orientation / Encoder count direction A change of value 0 to 1 or 1 to 0 changes the direction of rotation (changing two power connector cables during setup is then avoided). 2 /3: Changes the encoder count direction Menu: 3**: Switch frequency Depending on the type of motor at certain switch frequencies unpleasant noise from the motor may occur. By changing the pulse frequency in the range from 2.0 to 5.0 kHz noise can be reduced. (Recommended value: 2.5 kHz). Menu: 4**: Min. frequency Setting of the minimum speed during the �OPEN�- position. Recommended values: 3 - 6 Hz. Menu: 5**: Cycle counter Display showing × 10 = No of cycles (1 cycle = open + close) Example: Display showing: 1.234 = 12.340 Cycles Reset by pressing internal up and down when controller is unlocked by password. Menu: 6**: Photocell type Menu setting: Supplier / Type: Description:

0 OFF � No photocell used 1 DOT T15.R Transmitter / DOT R15.RFC Receiver

Telco LR A 15 � LT A 15 Rising edge

2 External photocell with relay or NPN output. Only connect to 0V

NC input to 0V

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Menu: 7**: Safety edge type 0 Open switch (NC) � Terminal 1 - (8K2) 1 Closed switch (NO) - Terminal 1 - (8K2) 2 No function (Reserved to SCD). 3 No function (Reserved to SCD). 4 Photocell is used as safety edge. Remember that photocell must be activated in menu 6**. 5 Open switch (NC) � Terminal 1 (Note that manual closing is required after activation) (This function

is used if the automatic close timer must be de-activated when the safety edge is activated) 6 Photocell is used as a safety edge. (Note that manual closing is required after activation) 7 As 0 but with 1K2 resistor 8 As 1 but with 1K2 resistor Note: 0-4:Automatic close time is disabled after 3 times activation of safety edge. 5-6:Automatic close timer is disabled after activation of safety edge and manual closing os required. (Used in DK)

Connection of safety edge and reference switch:

NC switch (menu 7** = 0) NO switch (menu 7** = 1) Connecting Fraba / Witt / Gelba / Absolute encoder:

B

G

W

B

G

W

Rs485 A

Tx

Rs485 B

GND

+12V

AbsoluteEncoder

Rx

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Menu: 8**: Reference point position (Position �0�) 1 Reference position is determined by activating reference switch (Terminal 3). The switch must be

mounted so that it is open (Off) underneath the ref. point and closed (On) over the ref. point. (See section 7 Door positions) The ref. switch must be connected with 2 resistors so it is possible to detect a connection fault. (See section 8 Connection diagram).

2 As no. 1, but without check of connection fault. Therefore is there no need for the 2 resistors. 3 Absolut encoder type GfA. 4 As no. 4 but with opposite counter direction. 5 Without pulse generator, but with limit switches instead. See section 4 for detailed description. 6 Ref. position is determined by Photocell (Terminal 19-21). Light beam must be refracted above the

ref. point. 7 Mechanical end stop in the top of the door. Only used under power on. The door would open with

reduced speed and try to find the mechanical blocking of the door (Torque measuring) and set the reference position.

8 Feik encoder � See previous page for connecting absolute encoder. 9 Mfz encoder � See previous page for connecting absolute encoder. 10 As no 7 but with reference point in the closed position. 11 As 10 but for firedoors with magnet at open (Ref en open also) Reference position is only read under �door opening� to avoid hysteresis in the switch. If the opening speed of the door is high it�s recommended to place the ref. switch near closed position. Menu: 9**: Photocell deactivation Underneath this position the photo sensor deactivated when closing the door. This makes it possible to mount the photo sensor in the middle of the door, without any interference when closing.

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Menu: A**: Automatic �self heating� (option) Control components, mounted in freezer rooms, must be heated for safety reasons, so that the approved surrounding temperature for electronic components can be maintained. Heating is done by using a resistor, mounted inside of the control unit (Control units are marked with �BR�). When temperature is below 5 degrees it is started to heat up. When heating is on the display shows a green �-�. The current is calculated from the value of internal NTC-value, which is shown by menu 0** = 8 in the display (see table). The % of time where the resistor is heated is controlled by parameter A**. This parameter control the max % of cycle time where the resistor is powered. E.g. if A** = 5 the resistor will be powered 1 sec for each 20 sec.

Menu: B** Torque limit (Used for fast running Doors) If it�s possible for a person to go up with the door, must the door according to EN 12445 section 4.1:2 stop before a person gets stuck in the top of the door. At public places must an extra weight of more than 20 kg be possible to register (40 kg at non public places). With menu B** is it possible to adjust the limit so the demands can be met. Function: The torque is measured at every opening of the door and compared with the user value. The displays show E12 if the measured value is higher than the limit. Setting: Set menu 0** = 9. (Display shows torque after every door opening). If it is possible to put an extras load of 40kg, try to open the door and read the new value. Use the middle value for menu B**. Note: This function does not work with personal opening height. Menu: C** No cycles before service indication Relay function no. 13 is activated when no. of open/close cycles exceeds this value. Menu: D** Slow opening If there is danger when the doors reaches the open position is it possible to use this function to get the door to move slowly. When the set up position is reached is the open speed changed to menu 3.

Eksempel: Max power 30 W Resistor R 333 Ù Unet 230 V

%1550

**.

UnetUnet

RPAPar

Unet type 230 V Type SCDm�BR Resistor 330 Power 10W Max Par A** 10

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2.6 Starting up the door

2.6.1 Code To allow the user to change the setting of the door control is it necessary to set up an access code: Set up the code in menu J by using the ▲ and ▼button. Then push STEP/STORE button. When code has been set up, choose the type of operation in menu J (1-4). If the correct code was used is it now possible to change all menu values. After set up is the menus locked by pressing the ▲and▼ until the control resets. (Or remove power supply). Set up menu 6** and 7** to the right function before using the door. Note that display shows E13 if the code isn�t set up before installing. 2.6.2 Manuel operation / menu J=1 This mode is selected when the controller is used for the first time. The door can only be moved manually with the ▲ and ▼buttons. The door will move with low speed (TIP frequency menu G*). First the motor rotation direction and count direction of the pulse generator must be checked as follows:

1. Door is closed manually without use of the door control. 2. STEP/STORE-button is pushed until the green segment turns off. While STEP/STORE button is

pushed down, press ▲- button to make the door go up carefully (Open direction). Depending on motor and pulse generator connection happens one of following things: A: Door opens and counter, counts up (Positive values). Motor and pulse generator connected correct. Go on to no. 4 B: Door closes and display shows E02. Motor connected not correct. Change the value of menu 2**. C: Door opens and display shows E02. Pulse generator connection not correct. Switch the A/B signal at X6 and X7. D: Door closes and display show a positive value. Both motor and pulse generator is connected wrong. Change connection as in B and C.

3. After changing connection please check if connection are correct again. 4. Open and close the door completely to ensure that there are no mechanical problems.

Control the function of the reference switch by using drawing below. The green segment must only change one time when opening and closing the door. This way it�s secured that the door always the correct way when running reference run.

Upper green segment = Door over reference point

Lower green segment = Door below reference point

Adjusting photocell: To adjust the photocell set menu 0** = 10. Then the display shows the analogue value for the receiver signal. Now adjust the transmitter and receiver to the highest possible value. Note that it is only possible to do this setting in manual mode J=1. The photocell transmitter is turned off in automatic mode (J=3 and J=4) when it is not used. This is done to extend the lifetime of the transmitter diode.

Tx Rx

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2.6.3 Install / Service / menu J=2 Place the door in middle position. Set menu J = 2 and press STEP/STORE-button. Start reference run by pressing STEP/STORE-button and holding it down while pressing ▲ or ▼ shortly (Door would only move as long as you press the STEP/STORE-button). The door would go in the expected direction of the reference point. The display would show E04 if the door tries to move in the wrong direction and the door would stop. The door stops when it reaches the reference switch. The control automatically jumps to menu 0* when the reference run has ended, (See menu guide � Setting up door positions). Setting up door positions: (Display show actual position) First close the door (Closed position) by using the ▼button. Adjust position using ▲ or ▼ button. Store position by pressing the STEP/STORE-button (P0). Then press STEP/STORE to go to menu 1* and move the door up max. 60 mm. and press STEP/STORE to save position (P1). The safety edge function is disabled between position P0 and P1. Set up the rest of the positions following the same procedure. (Speed change under closing P2, Personal height P3 and door fully open P4). Positions are stored in non-volatile memory. To end install/service mode set menu J = 3 or 4. Door would now change to automatic mode. Try to use the door by normal operation. See next page for installation flowchart:

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2.7 Installation flowchart

Make wire connections and connect power.

Display Show �P. 0�?

Yes

No

If program no. Is different from 11 Remove power from controller and Press all tree buttons (and keep them pressed), power up the controller. The display shows �P.XXX�

Use UP/DOWN button to set program no. To 11 and then press the STEP/STORE button. The Controller resets and starts program 11. (TS01.3)

Go to menu J. Set it to 33 to unlock the parameters and press the STEP/STORE button.

Set up menu D, 7** and 8** to the desired function. (Only set menu D if you are using an encoder. Set menu 8** = 5 if you are using limit switches). Open and close the door fully to ensure that there are no mechanical problems.

Go to menu J. Set it to 1, to set the controller in manual mode and press the STEP/STORE button.

No

Yes

Test of door direction � Press the STEP/STORE button while pressing UP or DOWN button. The door should move up when the UP button is pressed and down when the DOWN button is pressed. ?

Change menu 2** to 1. This changes the direction of motor.

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Set menu J = 2 � Install mode � and press the STEP/STORE button.

Now the door is ready to make a reference run. Press the STEP/STORE button (and keep it pressed) when the green display turns off, press the UP and DOWN button at the same time. The door would move against the reference switch. When the reference switch is reached the door stops and the display jumps to menu 0* - Position 0. (NOTE: Releasing the STEP/STORE button stops the reference run)

Now set the door positions: (Use the UP/DOWN buttons to move the door) 0*. Close the door. Press the STEP/STORE button. 1*. Open the door to the position where the safety edge is de-activated. Max. 60mm from

closed. Press the STEP/STORE button. 2*. Open the door to the position where the door changes frequency when closing. Press the

STEP/STORE button. 3*. Set the door position for reduced opening. Press the STEP/STORE button. 4*. Open the door. Press the STEP/STORE button.

Set menu J to 3 or 4 depending on witch kind of safety edge that is connected and press STEP/STORE.

Now try to operate the door normally with the door contacts. The door should now function normally.

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3 Automatic mode 3.1 Automatic mode with safety edge monitoring (menu J = 3) There are preformed a check of the function by each door cycle (Open/Close) when using safety edge type DW and air safety edges with NC switch. The control expects a signal from the safety edge between P1 and P0 when closing the door (Short pulse is sufficient). The door stops and display show E08 if no signal is received. The cables to the safety edges are supervised continuous for faults. Display shows E09 if any faults. 3.2 Automatic mode with safety edge monitoring before each start (menu J = 4) Before every start of the door is the safety inputs tested by an internal safety check that simulates an activation of the edge. The processor must receive this else does the display show E08. This mode of operation must not be used for safety edges that not are approved for this method. E.g. Air edges. Note: Between position P0 and P1 are the safety function disabled (No reversing when edge activated). 3.3 Reference run After power-off does the door start with a reference run towards the reference point. This is done with reduced speed (Manual speed menu G*). Direction of the door depends of the door position. Only command in the direction of the reference point is accepted. When the door reaches the reference point in open direction it switches to automatic mode. 3.4 Automatic closing Timer 1 is used to set up the automatic closing timer. The timer starts when door is opened. The door closes when timer runs out. Automatic closing is disabled if timer is set to �0�. Timer 2 can be used for e.g. pre-warning light together with a relay. If a MIG encoder is used is it possible to de-activate the automatic close timer with a +24V signal at terminal 8.

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3.5 Interruption of automatic closing

Activation: At: Affected: Restart by: STOP-tasten Opening Door stops with normal deceleration (menu 8)

Open or close button

Closing Door stops with fast deceleration (menu G) Open or close button Close timer No automatic closing Close button Open �button Closing Fast stop followed by opening Automatic closing or photocell. Close timer Timer for auto closing restarted Normal service Photocell Port lukket No function Normal service

Close-button Opening Normal stop followed by closing Normal service Close timer Interrupt close time � Start closing Normal service Safety edge � activation

Closing Emergency stop deceleration (menu H) followed by opening.

Automatic or manual (*

Close timer Timer for automatic closing restarted Normal service Error at check (E08)

Closing Only possible to close with manual operation / deadman run

Fault searching on installation

(* Safety edge can be activated 3 times, under closing, before manual closing needed. If menu 7** = 5 or 6 must door be closed with manual operation.

4 Door control with limit switches (No pulse generator) To use the door control without signal from pulse generator must menu 8** be set to 5. The door control will apparently work in the same way as with encoder feedback, but the positioning accuracy and the safety level will be decreased. The display will still show the position of the door (when menu 0** = 0), but it will be a virtual position calculated on basis of the zero switch (S2), motor speed and time. Note: All 4 contacts are NC (normally closed) If all 4 positioning switches are connected the function will be like this: Switch: Input X: S1 6 S2* 8 S3 9 S4* 7 (*Must be mounted) It is also possible to use only some of the switches depending on the type of the door. Reference switch: S2 works as the reference switch (NC input terminal X8). It is used to set the 0 position in the same way when using MIG encoder. The position of the door would be calculated from the motor frequency and the door positioning works in the same way as using an encoder. Though, during every closing cycle the calculated position will be synchronised to the S2 activation, and the control will always start decelerate towards minimum frequency (menu G*) when S2 is activated, independent of the menu settings. The position of S2 should be made so close to the closed positioning as possible but with enough distance to allow a full deceleration ramp.

Fig. 1

Frequency

Time S3 S4

Opening

Closing

S2 S1

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Opening: To ensure that the door open�s fully � mount S4 (NC, input terminal 7) The controller sees the door as fully open when S4 is activated. (Position = P4) and the door is stopped with fast deceleration (menu G). The open precision would be more exact if S3 and S4 are used because the door would move against the open position with low speed. If the door is blocked while closing and the safety edge isn�t activated would the calculated position be wrong. Then if a new open command is executed before S2 is activated will the fault not be recognised and the door would try to open against a position that is higher than the actual open position. This can be avoided by using S3. Then the speed would be reduced to TIP frequency when it�s activated. Precise closing: If it�s necessary with a more precise closing, mount switch S1 (Terminal 6). When the switch is activated under closing is the door consider for closed and the internal position is set to the menu value for the position �door closed�. Therefore always set this menu (menu 0*) lower than the actual closed position otherwise the door might not be closed fully. The deceleration when activating S1 will be set by menu G. Manually setting of position menus: It is possible to set the position P0 and P3 manually when all 4 switches are used. They must always be set higher than the physical limits this will prevent that the door stops before it reaches the switch. Safety level: The safety level will be lower when using limit switches instead of an encoder. But it is still acceptable if it is supplied with the necessary safety edges. The error codes for encoder and motor slip are removed: (E01, E02 and E03). Comparing the zero switch during closing is no longer possible so E06 is only showed if S1 or S2 is activated at the same time as S3 or S4. E07 has only relevance if S1 or S4 is used.

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5 Error codes 5.1 Frequency inverter

Display: Problem: Solution:

UU Low supply voltage Check power supply.

OU Over voltage Check mains voltage / reduce deceleration Install brake-chopper und brake resistance (optional).

OH Over temperature inside control unit.

Check mechanical placement. Better ventilation needed.

OC1 Motor current over 190% Drive is overloaded or receives power surges.

OC2 Motor current over 150% in more than 30 sec.

Control or motor is overloaded. Check drive layout.

OC3 Over current while accelerating Decrease menu. 7 � Acceleration time is too short.

OC4 Over current while DC brake. Menu H* too high. Decrease menu H*.

OC5 Peak current Check motor connection for short- and earth fault / motor locked

50,5 Display flashes Present current exceeds current limit. Control switches off after 30 sec�s with fault message OC3.

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5.2 Door control Display: Problem: Checking / Solution: Operation to fault rectification/reset

E01 Slip monitoring

Mechanical overload New start or Auto close timer (2x)

E02 Count direction Motor runs in wrong direction. Reverse polarity (see

menu 2**) *Manual operation with fault display

E03 No pulse from encoder Def. Cable or encoder *Manual operation with fault display

E04 Wrong function chosen Wrong function related to door position. Choose correct function.

E05 Reference switch Def. Cable / switch (broken or shorted) *Manual operation with fault display

E06 Ref. Switch position Switch outside area ± 15 x menu D or wrong

open/close state. *Manual operation with fault display

E07 Running time exceeded Mechanical overload or menu B too low (Boost) RESET by OPEN/CLOSE button

E08 Fault at testing safety edge

Safety edge was not activated between P0 and P1 while closing. Check if safety edge is defective or if door is closed fully.

*Manual run at closing / Normal speed at opening

E09 Safety edge / Def. Cable

The electrical test of the safety edge failed. Check cable and safety resistors are mounted correct. Check that the right function for safety edge is chosen (menu 7**) NO/NC

*Manual run at closing / Normal speed at opening

E10 Safety edge activated Check if safety edge is activated. Check if menu 7**

is set correct. *Manual run at closing / Normal speed at opening

E12 Torque limit exceeded Door is overloaded. Check if the door works

mechanically. Change settings for menu B**. Check that menu C and D is set correctly.

E13 Menus locked Menus not unlocked before running installation mode

menu J = 2. Locked menus cannot be changed. Set unlock code before changing settings. Set code in menu J

E14 No signal from absolute encoder

Verify that encoder is properly connected. New command when data received.

E15 Quick setup fault Setup aborted or position distance too small. Try to run setup again to set correct positions.

New installation

*Note: Not all faults can be reset by a new Open / Close command. The door control must be reset by removing the power supply to display turns off or pressing ▲ and ▼ at the same time for 10 sec.

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5.3 Diagnose

5.3.1 Inputs Disp. Function: Check: Possible reason:

J11 Open input NO Terminal no: 11 - Normally: 0V This switch or cable fault

J12 Close input NC Terminal no: 12 - Normally: 24V This switch or cable fault

J13 ½ Open input NO Terminal no: 13 - Normally: 0V This switch or cable fault

J14 Flip/Flop Input NO Terminal no: 14 - Normally: 0V This switch or cable fault

J15 Stop input NC Terminal no: 15 - Normally: 24V This switch or cable fault

J17 Off input NC Terminal no: 17 - Normally: 24V This switch or cable fault

J19 Photocell transmitter Terminal no: 19 Receiver do not receive signal from transmitter. If photocell not used set menu 6** = 0.

J 21 Photocell receiver Terminal no: 21 Defective cable or defective receiver.

FAN Fault at fan Fan connection to controller board Defective fan or connection to controller

5.3.2 Relay / Display readout (Green display)

Green dot Power relay K0 activated.

Green upper left segment Relay K1 activated.

*Warning: At Manuel run is safety edge not active. Operator must supervise door movement.

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6 Mounting and install 6.1 Safety precaution Connection and set up must only be done by trained personal. Person must be familiar with this instruction. Do not touch any part that contains voltage under operation or until 5 min. After power off. There can be high voltage at motor connection even when not moving. 6.2 Mount instruction Strong vibration must be avoided. 6.3 Ambient demand Temperature range: -5°C to +40°C

Humidity: <90% EMC: Do not mount in EX areas

Emission: EN 50081-1

Immunity: EN 50082-2 6.4 Technical data / Mechanical measures Size: (HxWxD) 204 x 180 x 103mm Capsuling: IP54 Weight: 1.2 Kg Supply: 230V / 50-60Hz

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6.5 CE Installation To keep the EMC demands, 89/336/EEC and low power directive, 72/23/EEC must following mounting guide be kept: To protect cable and control use a fuse as described in technical spec. Section 2.1.2 Door control size

overview. Motor cable must be shielded and kept as short as possible. Connect the shield from the motor cable together with the motor housing and the PE wire. Shield must be connected together with the PE wire in terminal E. See picture below. If the relays are used for inductive load e.g. . Electro mechanical brake; mount a RC coupling or a

varistor to protect the relay against high spikes. Otherwise it might stop working after a few operations.

View of the SCDmini:

Motor connection: (Remember to connect the shield to motor case)

Mains power supply connection:

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7 Door positions

Reference switch: To determine position of the door after a power off, a reference run is needed. The reference signal must be active all the time from the switch is activated to the door is closed, to ensure correct function after power off. If reference switch is mounted in bottom of the door, must it be a NC switch. If mounted in the top of the door it must be a NO switch. Note: It is recommended to place the reference switch close to the �Door closed� position. This is done to get the shortest possible reference run after power on (When door is closed). The door is fully functional after reference run. At reference run is the position counter set to 0 when the reference switch is activated. Display shows a negative position below reference point (Scrolling display with a �-� sign).

Reference point up (NO switch)

Reference point down (NC switch)

P2 � Reduce speed when closing

P4 � Door open

P0 � Door closed

P1 � Start testing when closing

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8 Connection

(Note that texts S1,S2,S3 and S4 are not correct at picture)

T1 R1

2K

2

470

8K2

Motor Net Power Relay

~ ~

- +

Brake

Rectifier

190 VDCHow to connect anelectro mechanical brake:

T1 R1

2K2

470

8K2

MIG

Connections with MIG encoder:

Connections with limit switches:

K0

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9 Scheme for actual setting

Menu no. � Description: Default

values: User setting:

1 1. Frequency 70,0

2 2. Frequency 35,0

3 3. Frequency 35,0

4 Timer 1 5,0

5 Timer 2 3,0

6 Timer 3 0,0

7 1. Acceleration 150

8 2. Acceleration 50,0

9 Deceleration 70,0

A U / F �relation 50

B Boost 15.0

C Motor speed rpm/50Hz 1.300

D Encoder pulse count 15

E Position tolerance 5

F Relay tolerance 30

G Quick STOP 100

H Emergency stop 400

J Method of operation 1

0* Position P0 0

1* Position P1 50

2* Position P2 500

3* Position P3 600

4* Position P4 700

5* Timer 4 0,0

6* Timer 5 16.0

SCDmini:

Serial no: Imax: A

Menu no. � Description: Default

values: User setting:

7* Function timer 1 1

8* Function timer 2 2

9* Function timer 3 4

A* Function timer 4 5

B* Function Relay. K0 1

C* Function Relay K1 1

G* Tip- Frequency 15,0

H* DC-Braking current 10.0

J* DC-Braking time 1

0** Display readout 0

1** Fault indication 0

2** Motor direction 0

3** Switch frequency 2,5

4** Min. Frequency 10,0

5** Cycle counter 0

6** Photocell type 0

7** Safety edge type 0

8** Reference switch type 1

9** Photo cell deactivated 0

A** Self heating 3

B** Torque limit 0

C** Max no. Of openings 0

D** Slow opening 0

Dealer: