− Knowledge of the relevant electrical regulations, with. − Training in the use and care of appropriate safety Action request equipment, − Capable of recognising the dangers associated with − List, itemisation electricity. ➔ Reference to other sections of this document Control CS 320 FU / Rev.A 1.01 – 3 Control CS 320 FU / Rev.A 1.01 – 3...
− Week timer − Radio receiver − Radio transmission system for closing edge protective device and/or a safety element. The operating instructions describe the connection and programming options and variants of the CS 320 controller with connected LCD monitor and from software version V1.01a. 4 – Control CS 320 FU / Rev.A 1.01 4 – Control CS 320 FU / Rev.A 1.01...
F2.1: Fuse protection for controller and drive L1 (max. 10 A) F2.2: Fuse protection for controller and drive L2 (max. 10 A) F2.3: Fuse protection for controller and drive L3 (max. 10 A) Terminal strip for protective conductor (PE) Control CS 320 FU / Rev.A 1.01 – 5...
Siemens frequency converter Housing Type G110 230V/1~/0.75 kW incorporated in drive, for STA series for use with spring-balanced sectional doors, Siemens frequency converter not including brake module or brake resistor Type G110 230V/1~/0.75 kW in “Kombi” housing for STA series, not including brake module or brake resistor Type V20 230V/1~/0.75 kW in “Kombi” housing Type V20 400V/3~/1.5 kW in “Kombi” housing Type V20 400V/3~/2.2 kW in “Kombi” housing for MTZ, MDF, SDO series, including brake module or brake resistor 6 – Control CS 320 FU / Rev.A 1.01...
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Brake module / brake resistor (under the PCB) Housing * Only version 230V/1~/1.5 kW und 400V/3~/4.0 kW Siemens frequency converter Type V20 230V/1~/1.5 kW in Maxi housing Type V20 400V/3~/3.0 kW in Maxi housing Type V20 400V/3~/4.0 kW in Maxi housing for MTZ, MDF, SDO series, including brake module or brake resistor Control CS 320 FU / Rev.A 1.01 – 7...
Motor output, 230V/3~/PE or 400V/3~/PE Motor output, 230V/3~/PE Plug-in connection for FU-E data cable C P lug-in connection for FU data cable LED FU operation (different colour coding for FU-I and FU-E) Brake module connection, DC+/DC- LED FU operation (connection for brake resistor on brake module) Bridge (MUST be used) 8 – Control CS 320 FU / Rev.A 1.01...
− The control housing with the CS 320 FU controller is fitted. control are securely fixed. All control voltage inputs are galvanically isolated from the supply. Observe the valid standards and regulations! − The control and load lines of the connected drives must be double-insulated along their entire route. REFERENCE The instructions from the respective manufacturer must be observed for the installation of the door, the gear motor and the command and safety devices. Control CS 320 FU / Rev.A 1.01 – 9...
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5.2 / 3 Connect power supply frequency inverter (A) to X2, or X10 of the controller. Connecting the motor to the frequency converter. Connect FU (C) data cable to X18 of the control. Connect the control to the mains power supply. Cable groups must be secured close to their relevant 400 V 50 Hz terminals using a cable tie. F2.3 Check and compare technical data. F2.2 ➔ „13. Technical data“ F2.1 10 – Control CS 320 FU / Rev.A 1.01...
The internal fuses do not replace fuse protection of the supply cable. This shall be realised with max. 16 A and must be configured as triple block circuit breakers of type C. ➔ „5.2 Mains connection“ 230 V / 50 Hz / N / PE F2.3 F2.2 F2.1 Control CS 320 FU / Rev.A 1.01 – 11...
9 (brown): 12V DC Connector strip B (only absolute value encoder) 5.6 / 3 NOTE: Use of the connection X19 is only possible with a supply with 400V / N / 3~. The connection X19 is protected by the fuse element F1 (max. 1 A / T). Thermal element in the drive E mergency manual actuation (emergency crank or emergency chain) 12 – Control CS 320 FU / Rev.A 1.01...
With a subsequent change, the respective limit position system must be selected via a parameter setting in the INPUT operating Mechanical limit switches mode. 5.7 / 3 Series STA, MDF05, MTZ05 5.7 / 1 S2 S3 S5 S6 Safety circuit 5.7 / 4 Control CS 320 FU / Rev.A 1.01 – 13...
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Emergency operation (NC - contact) Motor thermal protection NOTE: In order to satisfy the requirements of EN 12453:2017 the mechanical limit switches must have been approved as a “reliable component” in accordance with EN ISO 13849-1. Drives with integrated safety catch device must not be equipped with mechanical limit switches. 14 – Control CS 320 FU / Rev.A 1.01...
Legend: 5.8 / 4 Button / input DOWN Button / input impuls Button / input UP (UP inside, with active two-way control) STOP button Emergency stop command device - UP switch - STOP button Control CS 320 FU / Rev.A 1.01 – 15...
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Silicone keys with NO contacts. 5.8 / 6 From year of manufacture 01 / 2010. 5.8 / 8 Legend: Button / input DOWN Button / input UP (UP inside, with active two-way control) 16 – Control CS 320 FU / Rev.A 1.01...
5.9 / 1 Transmitter NOTE: The GridScan/Pro light grids from Cedes are shown on an exemplary basis in this manual. The GridScan/Pro light grids correspond to − Performance Level d, category 2 per EN ISO 13849-1 − Protection level E per EN 12453:2017 Diagrams from other manufacturers on inquiry. REFERENCE For a precise description of the function and connection, refer to the separate documentation for the light grid. Control CS 320 FU / Rev.A 1.01 – 17...
5.11 / 1 Light barrier 3 wire PNP without testing parameter LIGHT BARR 1 = MOD 3 with testing parameter LIGHT BARR 1 = MOD 5 5.11 / 4 Light barrier MFZ 2-wire with testing parameter LIGHT BARR 1 = MOD 1 5.11 / 2 Legend: Receiver Transmitter NOTE: All light barriers are active in the UP or DOWN direction depending on the setting. ➔ „11.2 Input operating mode“ (Parameter LB FUNC 1) Control CS 320 FU / Rev.A 1.01 – 19...
Optional wiring with NO / NC contacts. contacts Reference potential 24V-DC ➔ „11.2 Input operating mode“ (Parameter INPUT 1) There are four potential-free relay outputs able to take a max. 5.13 / 1 load of 4A at 230 V/1~. The type of function depends on the parameter setting for the respective relay output in the INPUT operating mode. * optionally 20 – Control CS 320 FU / Rev.A 1.01...
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8.2 kOhm must be activated manually in this case. drive brake (optional) ➔ „5.14 Sicherheitseingang nach EN 12453“ ➔ „5.13 / 5“ REFERENCE For a precise description of the function and connection, refer to the separate documentation for the week timer and brake monitoring module. Control CS 320 FU / Rev.A 1.01 – 21...
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If MOD14-16 (brake actuation) is set on relay 4, the mode for the brake monitoring module is automatically set at input 3. If a timer is used, this setting must be adapted to set the MOD The wiring preparation is carried out in the factory. for the timer at input 3. Optionally, input 3 can also be used for monitoring an external load contactor and the drive brake. The parameter INPUT 3 must then be set to MOD22. 22 – Control CS 320 FU / Rev.A 1.01...
EN ISO 13849-1. To ensure cross-wire short monitoring, the connection cable must be laid in a protective tube. Antenna Programming button REFERENCE For a precise description of the function and connection, refer to the separate documentation for the radio receiver. 24 – Control CS 320 FU / Rev.A 1.01...
RESET (completely delete memory) Press and hold the programming button (B) for longer than RESET (completely delete memory) 1.6 seconds. The programming mode is activated. Press and hold the programming button (B) for longer than The LED (C) flashes. 1.6 seconds. Programming mode is activated. Continue to press and hold the programming button. Erase The LED (C) flashes. mode is activated. The LED flashes very quickly. Continue to press and hold the programming button. Press and hold the programming button again for longer Erase mode is activated. The LED flashes very quickly. than 1.6 seconds. If the LED lights up for approx. 2 seconds, Press and hold the programming button for longer than all storage spaces have been deleted. 1.6 seconds. If the LED lights up for approx. 4 seconds, all storage spaces You can cancel the deletion process by briefly pressing the have been deleted. programming button. You can cancel the deletion process by briefly pressing the programming button. Control CS 320 FU / Rev.A 1.01 – 25...
For a precise description of the function and connection, When using a frequency converter, the drive, wiring and refer to the separate documentation for the BUS modules. converter module must be compatible. Please contact MFZ technical support. Please contact MFZ technical support. 26 – Control CS 320 FU / Rev.A 1.01...
For a precise description of the function and connection, refer to the separate documentation for the BUS modules. NOTE: The connector strips X16 and X17 can only be assigned once. However, multiple BUS modules can be connected through special bypass cables. The current consumption must be considered with this. Control CS 320 FU / Rev.A 1.01 – 27...
For a precise description of the function and connection, 60 seconds as flashing text in the display. With the [+] and refer to the separate documentation for the transmission [–] buttons it is possible to select the desired language system. and save this with the [P] button. All texts / messages are subsequently displayed in the selected language. 28 – Control CS 320 FU / Rev.A 1.01 28 – Control CS 320 FU / Rev.A 1.01...
The system does not exit adjustment mode automatically. learning the special end position. Exit adjustment mode by pressing the (P) button in order to − After programming the limit switches, the system run-time change to normal mode. is learned automatically. The controller functions are the same as in automatic mode. Control CS 320 FU / Rev.A 1.01 – 29...
If an intermediate position is to be corrected, the taught value mode can be exited by pressing the (P) button after can be changed in the INPUT menu or set to A again, so that learning the special end positions. a new teach-in can be started. − After programming the limit switches, the system run-time is learned automatically. The display shows TEACH IN RUN. The controller functions are the same as in automatic mode. 30 – Control CS 320 FU / Rev.A 1.01...
After the controller has been switched on, it is in the initialisation phase. The display shows “PLEASE WAIT …”. Fine adjustment can be implemented in INPUT mode. The controller is not ready for operation. The initialisation phase takes approx. 60 seconds after switching on for the Display: first time. − Displays the limit position value Control CS 320 FU / Rev.A 1.01 – 31...
− SPEED UP OP. − SPEED UP CL. Full reset : − SLO. DO. OP. Everything is reset to factory settings. − SLO. DO. CL. ➔ „8.5 RESETTING the controller with LCD monitor“ − MOTOR V ➔ „8.6 RESETTING the controller without LCD monitor“ 32 – Control CS 320 FU / Rev.A 1.01...
Press (P) button until AUTOMATIC appears. The value stands at “OFF”. Press the (+) button until “ON” appears. Press the (P) button to start the RESET. The initialisation phase runs and all settings on the frequency inverter are reset to factory settings. The settings must now be performed again. Change to automatic mode Press the (P) button until AUTOMATIC appears. Control CS 320 FU / Rev.A 1.01 – 33...
SPEED UP OP. (Speed up OPENING) CLOSE is used as a position marker for speed reduction. The acceleration time that elapses between the starting Only applies for CLOSING direction of door/gate travel. command and reaching the normal speed f SPEED OPEN Only applies for OPENING direction of door travel. 34 – Control CS 320 FU / Rev.A 1.01...
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CLOSE buttons will result in SLOW DO. OP. / CL. / MX and SPEED UP OP. / CL. / MX being run through. Stopping the door/gate system with the stop button or the impulse sequence The total time for reversing the direction is made up of SLOW DO. OP. / CL. / MX (INPUT menu) and SPEED UP OP. / CL. / SLOW DO. STOP (Slow down STOP) Sets the time that elapses between pressing the stop button or the impulse sequence and stopping the door/gate system. Applies for both directions of door/gate travel. Control CS 320 FU / Rev.A 1.01 – 35...
Door/gate closing run with three speeds 9.3 / 3 Operating stop with stop button or impulse sequence MX SPEED ZU SPEED ZU 9.3 / 7 SOFTL. ZU aktuell BP ZU2 BP ZU 36 – Control CS 320 FU / Rev.A 1.01...
The reversal time can be set in the INPUT menu Damage can occur through improper installation! item Incorrectly entering the parameter settings described can result in considerable damage occurring to the control unit SLOW DO. OP./CL. or SLOW DO. MX and motor. SPEED UP OP./CL. or SPD. UP MX T he current operating frequency determines whether slow down/speed up OP./CL. or MX applies. Button pressed SKS closing edge safety device triggered Z3 Photocell triggered Stop triggered Control CS 320 FU / Rev.A 1.01 – 37...
If the “Self-locking” parameter is set to MOD2-7 or MOD9 in the input menu, the display switches from AUTOMATIC mode to MANUAL. Display Description MANUAL The door is currently in the opening phase. MAN. UP MANUAL The door is currently in the closing phase. MAN. DOWN MANUAL The door is currently in an intermediate position. STANDBY POSITION 40 – Control CS 320 FU / Rev.A 1.01...
1 – 3600 seconds Note: Pressing the DOWN button during the open time starts the closing operation immediately. Pressing the UP or STOP button during the open time restarts the time. If an automatic closing operation is interrupted by the closing edge protective device, the open time is added to every new attempt. After 3 attempts, automatic closing is cancelled. START The start-up warning is implemented before every run. OFF, WARN. 1 – 10 seconds FOREWAR- The warning time is activated before automatic downward travel or closing through OFF, NING TIME pulse operation. 1 – 300 seconds Note: This time is added to the start-up warning Control CS 320 FU / Rev.A 1.01 – 41...
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Activation of transmission system radio 2 MOD27: Pulse signal after reaching UP end position MOD28: Relay general OFF MOD29: Door drives open MOD30: Door drives closed MOD31: Service, continuous signal after reaching the set service interval MOD32: Battery operation MOD33: No battery operation MOD34: BMA signal (fire alarm signal active) MOD35: Light barrier in function MOD36: Locking cylinder slip door 42 – Control CS 320 FU / Rev.A 1.01...
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MOD2 Stop + reversing between limit position UP reversing point No action between reversing point and limit position DOWN ➜ for vertically closing doors with leading light barrier MOD3: Stop + reversing between limit position UP and limit position DOWN ➜ for horizontally closing doors and systems with mechanical limit switches without pre-limit switch NOTE: In the case of systems with mechanical limit switches the supplementary limit switch DOWN serves as reversing point. Control CS 320 FU / Rev.A 1.01 – 43...
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UP when door is stationary / STOP with door movement MOD4: UP when door is stationary / no action with door movement MOD5: UP when door is stationary / DOWN from UP limit position 44 – Control CS 320 FU / Rev.A 1.01...
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A single switching strip 8.2 kOhm (MOD 3/4) must be manually activated. If no connected component is detected during initial commissioning or after a reset, the input is automatically deactivated. OFF appears in the display and the input must be manually activated. Control CS 320 FU / Rev.A 1.01 – 45...
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Here an additional external mechanical limit switch is set to query the lower end point in order to compensate for tolerances caused by the door mechanism and/or the door curtain. As soon as the mechanical limit switch is actuated, the lower end position is considered reached, regardless of the information from the absolute encoder. 46 – Control CS 320 FU / Rev.A 1.01...
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MOD32: MFZ DUO ➜ DUO-system, 2 drives MOD98: MFZ S ➜ Standard with brake monitoring (relay 4 / MOD14) MOD99: MFZ S ➜ Standard MOD10 – MOD13 / MOD 15 – MOD97: Customer-specific parameter sets RESET Reset control parameters to the pre-selected factory settings. OFF, MOD1: Part reset 1 (everything apart from frequency converter settings) MOD1 – MOD3 MOD2: P art reset 2 (everything apart from limit positions / known limit position system) MOD3: Complete reset (everything is reset to factory settings) Control CS 320 FU / Rev.A 1.01 – 47...
Only applies for OPENING direction of door travel. SLOW DO. Deceleration time between Brake point CLOSE and SOFTRUN CL. frequency 0.1 – 9.9 s 2.0 s Only applies for CLOSING direction of door travel. 48 – Control CS 320 FU / Rev.A 1.01...
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MOT.HZ MAX The maximum value to which the operating frequency of the motor can be set. 50 – 100 Hz 87 Hz BRAKE DELAY Causes delayed brake release following a starting command. Prevent the door/gate 0 - 500 ms 50 ms from sagging when it starts from an intermediate position. BOOST CONT. Constant voltage boost relative to the output frequency. 0 – 250 V 50 V At low output frequencies, the effective resistance values of the winding can no longer be neglected in order to maintain the motor flux. To compensate voltage drops, hold the load and/or maintain the magnetisation, the inverter output voltage can therefore be boosted using this parameter. Control CS 320 FU / Rev.A 1.01 – 49...
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– SLO. DO. CL. – MOTOR V – MOTOR I – MOTOR P – MOTOR PHI – MOTOR HZ – MOTOR RPM – EXPERT MENU ON: Access to all parameters as listed in Chapter 11.2. 50 – Control CS 320 FU / Rev.A 1.01...
The relay closes the contact when the door is in the intermediate CLOSED position (Sect. CLOSED). (Sect. CLOSED) MOD12 Intermediate CLOSED position to The relay closes the contact when the door is in the range between the CLOSED limit position and the CLOSED limit position intermediate CLOSED position (Sect. CLOSED). MOD19 Intermediate OPEN position to The relay closes the contact when the door is in the range between the OPEN limit position and the OPEN limit position intermediate OPEN position (Sect. OPEN). Control CS 320 FU / Rev.A 1.01 – 51...
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All errors of chapter 10 lead to relay actuation. MOD17 Closing edge protective device SKS Monitoring SKS1 (X4/5-8) , SKS2 (X4/11-12) and SKS3/SKS4 (transmission system). 1-4 actuated The relay opens the contact if one of the closing edge protective devices SKS 1-4 is actuated. An error with one of the closing edge protective devices or a faulty test is displayed via MOD5. MOD35 Light barrier Analogous to the light barrier input X4 (3/4), switches the applied signal on as a message. Relay ON: Light barrier signal is OK Relay OFF: Light beam interrupted or light barrier defective MOD39 Error LED The relay always closes the contact if the internal error LED 2 (red) lights up. MOD45 Closing edge protective devices Monitoring SKS1 (X4/5-8) , SKS2 (X4/11-12) and SKS3/SKS4 (transmission system) SKS 1-4 OK Relay ON: All closing edge protective devices are OK Relay OFF: At least one closing edge protective device is actuated or defective 52 – Control CS 320 FU / Rev.A 1.01...
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1 and stop circuit as a response to the test signal. radio 3 MOD38 Test of light grid 2 (8.2 kΩ), The relay generates a test signal upon reaching the OPEN limit position and awaits an interruption at connection via input 2 (X4 / input 2 as a response to the test signal. 11+12) MOD 41 Activation transmission system The relay generates a test signal upon reaching the CLOSED limit position and awaits an interruption at radio 4 in OPEN direction input 2 as a response to the test signal. MOD49 Testing presence and movement The relay generates a test signal each time before closing travel and awaits an interruption of the closing sensors (NC) edge input as a response to the test signal. Control CS 320 FU / Rev.A 1.01 – 53...
The door opens as soon as the contact closes and remains in the OPEN position (maintain open time) until the contact opens. Then the door drives closed automatically (only with open time > 0). This function can be cancelled by actuating the CLOSE button. The door drives CLOSED. 54 – Control CS 320 FU / Rev.A 1.01...
(Sect. CLOSED) is approached from both directions, independent of the current door position. MOD11 “Automatic closing” button 1. Actuation: No automatic closing, open time is stopped. 2. Actuation: Automatic closing is active again if open time > 0. 3. Actuation: No automatic closing, open time is stopped. … MOD12 Laser scanner (height detection) Only in conjunction with input 2 (MOD6). ➔ See explanations for input 2 Control CS 320 FU / Rev.A 1.01 – 55...
In a control version with external load contactor (motor power > 2.2kW / 8A) the auxiliary contacts of contactor the load contactor (NO) are connected and monitored here. MOD30 UP switch inside Pressing the button opens the door to the UP limit position. The internal traffic light switches to green. MOD31 UP switch outside Pressing the button opens the door to the UP limit position. The external traffic light switches to green. MOD32 DOWN switch Pressing the button closes the door to the DOWN limit position. Only active with functioning closing edge protective device and functioning light barrier 1. No function in dead-man’s operation. 56 – Control CS 320 FU / Rev.A 1.01...
OFF appears in the display and the input must be manually activated. MOD9 Safety element (OSE) STOP the system with actuation. MOD10 Switching strip OPEN (OSE) Switching strip active in OPEN direction. Stop and reversing to the CLOSED limit position upon actuation of the switching strip. MOD11 Switching strip OPEN (OSE) Switching strip active in OPEN direction. Stop and close for 2 seconds (rev) with actuation of the switching strip. Control CS 320 FU / Rev.A 1.01 – 57...
Radio transmission system channel 1 —: Not activated. OPEN or CLOSE direction Display dependent on MOD selected at parameter SKS 3. SKS 3 with MOD 2-3 SAFE. 3 with MOD 4 58 – Control CS 320 FU / Rev.A 1.01...
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STOP/HALT command. C.OPENED Counter for top limit position Shows how often the top limit position was approached. C.O.BTN Counter for OPEN commands Number of all incoming OPEN commands through command devices, sensors and safety devices (e. g. light barrier). Control CS 320 FU / Rev.A 1.01 – 59...
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2 seconds. Each error message must be individually deleted. The following messages can be read from the error memory, but are not displayed in the AUTOMATIC operating mode: Display Meaning Condition POWER ON Counter for switching the supply Counts up by actively switching the supply on and off, or with power failures. voltage off and back on again. ERROR SUPP.VOLT. Counter for the occurrence of deviations Overvoltage and undervoltage are detected and counted. in the supply voltage. RESTART Restart counter Display of the restarts executed. Caused by detection of undervoltage, change of the limit position system, change to the motor parameters, or after a RESET of the controller. 60 – Control CS 320 FU / Rev.A 1.01...
– Safety circuit 2 is interrupted. – Check slip door switch. Slip door switch 8.2 kΩ –> (X4 / 11+12) input 2. ERROR SKS CLOSE 3 – Closing edge protective device 3 defective in – Check closing edge protective device. CLOSE direction –> (X20) Pluggable transmission – Check transmission system RADIO. system RADIO channel 1. – Check setting of parameter SKS 3. Control CS 320 FU / Rev.A 1.01 – 61...
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– Limit current draw to max. 500 mA through the selection consumers. of other components. ERROR POWERSEGM. – The load contactor or a relay is defective. – The circuit board must be replaced. 62 – Control CS 320 FU / Rev.A 1.01...
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ERROR INVERTER 72 Internal fault. – Get in touch with our customer service. ERROR INVERTER 85 External fault. – Check connection terminals of communication cable (D) – External fault through command input using on inverter. terminals. – Confirm with the STOP button. Control CS 320 FU / Rev.A 1.01 – 63...
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(> INPUT menu > parameter RESTART > ON) in the event of the following errors: − ERROR DIRECTION − ERROR REVOLUTION − ERROR RUNTIME − TERM SWITCH FAIL 64 – Control CS 320 FU / Rev.A 1.01...
– Check the cable and socket connections and replace, if necessary. SERVICE Flashes 10x The programmed service interval has been reached. – Reset or redefine service interval. ➔ „11.2 Input operating mode“ / SERVICE parameter ERROR POWERSEGM. Flashes 11x The load contactor or a relay is defective. – The circuit board must be replaced. Control CS 320 FU / Rev.A 1.01 – 65...
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ERROR LIGHT BAR Continuous light The installed photocell indicates a permanent fault. Travel in CLOSING direction only possible in – Check photocell (function and alignment). deadman mode – Check cabling. 66 – Control CS 320 FU / Rev.A 1.01 66 – Control CS 320 FU / Rev.A 1.01...
All inputs must be connected potential-free; emergency stop: with an interruption of the safety chain, no further electrical movement of the drive is possible, even with dead man’s switching. Light barrier If the light barrier is used as a protection (Protection level D): system according to level D, its function must be checked regularly and within 6 months as a minimum. If this is a self-testing system, this requirement does not apply. Control CS 320 FU / Rev.A 1.01 – 67...
1123 years 190 years 85.6% single or double Evaluation through CPU. 8k2 / single OSE The function is monitored by switching the supply voltage (IC110, T138) each time before travel. Average diagnostic coverage MTTF Mean time to dangerous failure 68 – Control CS 320 FU / Rev.A 1.01 68 – Control CS 320 FU / Rev.A 1.01...
Property damage due to improper checking of the controller! In order to avoid damage to the controller, drive and door, observe the following points: − Testing must only be carried out by trained, qualified and authorised persons. − Worn or faulty parts must be replaced or disposed of correctly. − Only approved original parts may be installed. − The test results must be documented in the log book for the door system. Check all electrical cables and the housing for damage. A defective cable must be replaced immediately. Control CS 320 FU / Rev.A 1.01 – 69...
Requirements and test methods Dirk Wesseling, Management EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design EN 60335-1 Safety of household and similar electrical appliances - Part 1: General requirements 70 – Control CS 320 FU / Rev.A 1.01...
16. Annex 16.1 16.1 Safety circuit measuring points Safety circuit measuring points 16.1 / 1 F2.3 F2.2 F2.1 NOTE: The measuring range must be set for 24 V-DC. Emergency stop Stop Measure at all measuring points on the diagram, to locate the interruption. Control CS 320 FU / Rev.A 1.01 – 71 Control CS 320 FU / Rev.A 1.01 – 71...
- Limit switch OPEN - Limit switch CLOSED - Pre-limit switch OPEN - Pre-limit switch CLOSED Timer Brake module 26.04.20 13:28 F2.3 F2.2 F2.1 Frequency converter L2/N L3 U V W DC- DC+ 400V/50Hz/3/N/PE 72 – Control CS 320 FU / Rev.A 1.01...
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- IMPULS - DOWN switch - Key switch - OPEN - UP switch - GND - UP switch - 24 V DC - STOP button - STOP button white GN: green brown Control CS 320 FU / Rev.A 1.01 – 73...
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