O p e r a t i n g I n s t r u c t i o n s. Door Control WSTE 1000 FU IMPORTANT SAFETY INSTRUCTIONS PLEASE RETAIN FOR FUTURE REFERENCE!

Transcription

1 O p e r a t i n g I n s t r u c t i o n s Door Control WSTE 1000 FU IMPORTANT SAFETY INSTRUCTIONS PLEASE RETAIN FOR FUTURE REFERENCE!

2 Contents for installation and operating instructions for door control WSTE 1000 FU Page Introduction... 3 Warranty... 3 Overview of Functions and Connections... 4 Installation instructions... 5 Electrical Connections... 6 Commissioning of the Control Checking the running direction... 6 Setting the final position limit switches... 6 Setting the safety limit switches... 7 Setting the pre-limit switches... 7 Installation and Programming of the Radio Receiver Subsequent installation of the radio receiver... 7 Setting the radio functions... 7 Functions of the DIP switches... 7 Programming the self-learning radio system... 8 Deleting the programmed transmitter codes... 8 Functional Description Connecting external command transmitters... 8 Integrated control elements Relay outputs LED Status Indicators Cycle counter query The Function of the Pneumatic Safety Edge Functional Principle of Pressure Testing What to do, if? Error code table General elimination of errors Wiring Diagrams... 14/15 Setting of the FU (Frequency Convertor Module) via the Control Unit Door course / Functional Principle of the WSTE 1000 FU Technical Data

3 Introduction Thank you for purchasing the BECKER WSTE 1000 FU door control. The WSTE 1000 FU control is a high quality product with many advantages and performance features: acceleration and deceleration of the drive through frequency modulation radio remote command of the drive radio-frequency can be retrofitted error code display settable automatic reclosing feature sensor for bottom pneumatic safety edge (electrical safety edge or pneumatic safety edge with testing) cycle counter traffic light function simple adjustment of operational parameters via the control unit Please adhere to these instructions when installing and adjusting the system. In case of any further questions, please do not hesitate to contact us. You will find the address of your agent on the last page. Your BECKER Service Team Warranty BECKER-Antriebe GmbH grants a guarantee period of 12 months from date of manufacture for all control devices, within the scope of our General Terms of Business. BECKER-Antriebe GmbH will be released from all guarantee and product liability obligations if the customer modifies the equipment without our prior approval or if the equipment is installed incorrectly and contrary to our specified installation instructions by the customer or a third party. The further processor must ensure that the valid statutory regulations and EN standards (especially EN 12453) are observed. This product is subject to technical developments and improvements. Please refer to the current sales brochure for the precise product specifications. 3

4 Functions and Connections Operating Instructions WSTE 1000 FU The BECKER frequency converter control consists of the WSTE 1000 FU electronic door control and the FU frequency converter module. This control is only designed for the use of BECKER drives for frequency converter operation (only these door drives have the relevant connection cable that is required on the basis of EMC). INTERNAL FUNCTIONS: Sensor for bottom pneumatic or electrical safety edge Fault display Safety stop display Reclosing display Display for special functions Cycle counter UP, STOP and DOWN function keys (integrated into housing cover) Operating voltage 1 x 230 V Extra-low voltage output 24V / 100mA (e.g. for light barrier) CONNECTIONS FOR: External emergency stop switch Wicket door and slack steel cable limit switch, spring fracture protection Additional 3-way push-button:(function: UP, STOP, DOWN inside) UP button input (function: UP outside) DOOR STOP during opening, e.g. roll-up anti trap safety device DOOR STOP during closing, e.g. light barrier Automatic reclosing UP / STOP / DOWN step sequence switch: DOOR inside (e.g. ceiling pull switch) DOOR outside (e.g. keyswitch) Two-way traffic light Potential-free contact for special functions 1 Potential-free contact for special functions 2 CAN BE SUPPLIED WITH: Radio remote control (can also be retrofitted) EMERGENCY STOP button in housing cover (can also be retrofitted) EMERGENCY STOP button, lockable (can also be retrofitted) Control unit 4

5 Installation overview: Installation Instructions 1 Mounting the control First mount the control at eye level. 2 Installation of the supply point Mount a shockproof socket (10A) beneath the control at a height of approx. 80cm, or connect the control via a permanently laid installation cable (e.g. NYM-I 3 x 1.5 mm 2 ). ATTENTION: Please disconnect the mains supply before installation. Comply with the applicable guidelines (e.g. VDE) during installation. 3 Connecting the motor/fu module/control The shielded motor cable must be connected to terminals U2, V2, W2 or TP (thermal cutout) in the FU module in accordance with the wiring diagram. Adequate, large-surface earthing of the screen must be ensured (earthing via metal clamp provided). The limit switch connection cable must also be connected in the FU module in accordance with the wiring diagram. The control cable (18-wire) must be connected to the terminals of the interface (FR, -, A, B, +) and to the terminals of the limit switch in accordance with the wiring diagram in the WSTE 1000 and in the FU module (not applicable if connection has already been performed in-house). The wiring diagrams for the WSTE 1000 FU can be found on pages 14 and 15 of these operating instructions. 5

6 Electrical Connection Figure 1 Figure 2 Operating Instructions WSTE 1000 FU Interface Limit switch Reclosing delay Control inputs Programming mode button Radio receiver In the case of fixed connection (e.g. direct flush-mounted connection), a main switch must be wired into the power supply line of the control. If the control is connected to the mains plug via the pre-assembled cable, this plug can be used as a lockable main switch. When all external command transmitters, safety devices and the drive are connected to the control, you can start commissioning: Commissioning of the Control Checking the running direction 1 Put the mains plug into the socket and switch the main switch on. 2 Press the red programming button at the bottom right of the control (see Figure 2 above) for approx. 3 seconds. The status LED s for UP and DOWN on the front will flash 3 Now release the programming button again. The control is now in programming mode. In this mode, the UP and DOWN buttons can be used to move the door at creep speed in dead man s mode. 4 Now use the UP and DOWN buttons to check that the running direction of the door corresponds to these commands. If the running direction does not correspond to the arrow direction: 1 Remove the mains plug, and switch off the main switch. 2 Swap the motor connection terminals on the FU module. Attention: Due to the intermediate circuit capacitors, a high voltage is still present for up to 3 minutes after disconnecting the module. When handling the frequency converter, please note that live parts are exposed. 3 Resume commissioning by pressing the programming button. Remember, in commissioning mode, the drive can only be moved with the UP and DOWN buttons in dead man s mode. The control will switch off when it reaches the final position limit switches and indicates which limit has been reached via the UP or DOWN limit switch status LED. 6

7 Setting the final positions Setting the bottom final position 1 Move the door to the bottom final position with the DOWN button (dead man s mode). 2 You may need to tap to reach the desired final position of the door. 3 Set the limit switch cam for DOWN (S6) in accordance with the operating instructions for the direct-mount drive used. 4 The DOWN LED lights up. Setting the top final position 1 Move the door to the top final position with the UP button (dead man s mode) 2 Once again, you may need to tap to reach the desired final position of the door. 3 Likewise, set the limit switch cam for UP (S5) in accordance with the operating instructions for the direct-mount drive. 4 The UP LED lights up. Setting the safety limit switches The safety limit switches (yellow) are set with a lag to the respective operating limit switch. Observe the relevant information in the operating instructions for the direct-mount drive. If a safety limit switch is contacted, the control voltage will be switched off. The relevant switching cam must then be manually turned away from the microswitch of the limit switching (use the emergency hand crank or the light hand-chain for this purpose). Setting the pre-limit switches 1 Bottom pre-limit switch, pressure testing/function cutoff (S7) Set the switching cam so that it activates approx. 5 cm above the floor In the case of a pneumatic safety edge, this setting serves to start the operation of the safety edge test mode. (introduce testing according to ZH 1/494) In the case of an electrical safety edge, this setting serves for function cutoff of the switching rail, so no reversing of the door occurs when the floor is contacted Irrespective of which safety edge is set, creep mode is activated at this point (see page 19) during descent 2 Top pre-limit switch (S8) Set switching cam so that it is activated shortly before the top limit switch (S5). The switch serves to change to creep mode during ascent (see page 19). Precise adjustment of the final positions is performed using the fine adjusting screw of the relevant switching cam. 3 When the setting of the limit switches is complete, press the programming button until the UP and DOWN signal lamps flash, then release the programming button. 4 This completes the setting of the final position limit switches; the control is now in operating mode. Installation and Programming of the Radio Receiver Subsequent installation of the radio receiver The 1-channel radio receiver or 4-channel radio receiver is mounted on the keyboard (inner side of cover). Use the mounting clips provided to lock the receiver in place. Setting the radio functions Different functions are set by setting the eight DIP switches on the keyboard (inner side of cover): Example: In order to set an UP-outside-function (two-way traffic light switches green outside and red inside when door is open), switch DIP switch 5 to ON. Programme the desired button on the hand transmitter to channel 2 of the radio receiver. 7

8 Functions of the DIP switches Programming the self-learning radio system The coding of the hand transmitter is specified by the manufacturer. The radio receiver must be set to this code. In order to programme the hand transmitter coding to the radio receiver, proceed as follows: 1 Briefly press the Programme channel 1 button on the radio receiver. The relevant red signal light flashes. You can programme the hand transmitter code within the next 15 seconds. 2 To do this, press the button on the hand transmitter for approx. 2 seconds. The programming of the hand transmitter code is confirmed by illumination of the signal light which was previously flashing on the receiver. 3 Now release the button on the hand transmitter again. You can now programme the 4 buttons on the 4-channel receiver in a similar manner. Altogether you can programme up to 30 different transmitter codes (buttons) per receiver. The 31 st code will not be accepted by the receiver! If more than 30 transmitter codes are required, we recommend the use of the self-learning radio - 12 bit. Deleting the programmed transmitter codes: 1 Keep the Programme channel 1 button pressed down. First of all the red signal light flashes slowly. After approx. 5 seconds the red signal light flashes quickly. Continue to keep the button pressed down to confirm the delete process. When the signal light goes out, this means that all codes of the 1-channel receiver and all 4 channels of the 4-channel receiver have been deleted. 2 Only now release the Programme channel 1 button. Function Description Connection of external command transmitters 1. Safety contact edge A safety edge contact or a self-monitoring electrical switching rail can be connected to terminals A1 and B1 (depending on the programme version). The required sensor is integrated into the WSTE control (self-monitoring, redundant sensor in accordance with guideline ZH1/494). In order to ensure monitoring of the rubber helix cable, a resistance of 1.2 kohm is also provided at terminals A1 and B1. This must be installed in the safety edge contact or at the end of the electrical safety edge in accordance with the wiring diagram for WSTE 1000 FU. In the case of electrical safety edges ready made ex-works, the resistance may already be integrated in the edge. Therefore, before commissioning, please check that this has the correct resistance value. 2. Emergency stop button (ZH 1/494 and applicable EN guidelines must be observed) The WSTE 1000 FU control can be optionally supplied with an emergency stop button. In addition, an external emergency stop button can be connected to terminals A2 and B2. The jumper between A2 and B2 must then be removed. 8

9 3. Wicket door switch/spring fracture protection A wicket door switch and the switching contact for the spring fracture protection can be connected to terminals A2 and B2 (all contacts must be connected in series). If these safety devices are installed, the jumper must be removed. 4. Slack steel cable limit switch A slack cable limit switch can be connected to terminals A3 and B3. This input has an anti-oscillation device fitted via an internal time function element of 0.3 seconds. If these safety devices are installed, the jumper must be removed. 5. External command transmitters UP / STOP / DOWN An additional 3-way push-button can be connected to terminals A4, B4, A5 and B5. This is identical in function to the function keys on the front of the control. When the door is opened via this UP command, the two-way traffic light changes to green-inside. The control allows exit from the underground garage. 6. Button input UP / STOP / UP inside A pull switch or keyswitch can be connected to terminals A10/B10. The function is UP when the door is closed, STOP when the door is moving and UP again when the door is half-open. For safety reasons, the DOWN function is only executed via the pull switch when the door is in the upper final position. If the traffic light control (two-way traffic control) is used, the traffic light is switched to green inside the underground garage by the UP command via terminals A10/B10. The control recognises the command as UP from inside. Accordingly, the traffic light allows exit from the underground garage. 7. Button input UP / STOP / UP outside A pull switch or keyswitch can also be connected to terminals A11 and B11. The function is identical to point 6. In this case, if the traffic light control (two-way traffic control) is used, the traffic light outside the underground garage is switched to green by the UP command via terminals A11/B11. The control recognises the command as UP from outside. Accordingly, the traffic light allows entry into the underground garage. 8. Reclosing release By connecting terminals A9/B9 (e.g. with a jumper) the Automatic reclosing function is activated. The reclosing delay is set with the potentiometer on the keyboard (inside of cover) (setting range seconds). If the reclosing is only to be active at particular times, an external industrial programme timer with potential-free contact must be connected. 9. Roll-up anti trap safety device A roll-up anti trap safety device (e.g. light barrier, steel cable or safety contact edge) can be connected to terminals A6 and B6. This function is effective in the UP direction and performs a STOP function when activated. After activation of the roll-up safety device, the automatic reclosing function is switched off, until a new command is given via the UP or DOWN command transmitters. In cases where the roll-up safety device is used in the EMERGENCY STOP safety circuit, if this safety function activates, DOWN movement of the door can only be performed using the emergency control light hand-chain or the emergency hand crank. 10. Light barrier (close to the floor) A light barrier (installed approx cm above the floor) can be connected to terminals A7 / B7. This control input has two functions: If the light beam from the light barrier is interrupted while the door is closing, the system stops and moves into the upper final position after a short interval. If the light beam from the light barrier is interrupted when the reclosing function is switched on and the door is open (e.g. if a vehicle exits), the automatic closing time is reset to 8 seconds (clearing phase). The door closes when this time has expired. 11. UP button (door outside) To open the door from outside, a button or induction loop sensor or similar can be connected to terminals A9 / B9. If the traffic light control (two-way traffic control) is used, this UP command switches the traffic light outside the underground garage to green. The control recognises the command as Up from outside. Accordingly, the traffic light allows entry into the underground garage. For the STOP and DOWN switching commands, use inputs A4, A5 and B5 as described under point 5. 9

10 Integrated control elements 1. Door UP If the UP button (on the front) is pressed, the door opens in self-latching mode. When it reaches the upper final position or if a safety function actuates for the UP direction (e.g. run-in safety device), the door stops automatically. If the UP button is pressed while the door is moving downwards, the door stops and moves up again after a short interval. 2. STOP The opening or closing door can be stopped in any position by pressing the STOP button (on the front). Please note that the door does not stop immediately in this case, but is braked over the set ramp. A short roll-on occurs (see page 17, Setting the ramps ). 3. Door DOWN If the DOWN button (on the front) is pressed, the door closes. When it reaches the lower final position or if a safety function actuates for the DOWN direction (e.g. wicket door contact) the door stops automatically. If the bottom pneumatic safety edge or the light barrier actuates, the door stops and then moves into the upper final position. If the WSTE 1000 FU is equipped with a pneumatic safety edge, this rail is monitored by the pressure testing. In the event of negative testing (see also notes on pages 11 and 12 in this regard), when the door next closes, the door movement will only be performed in dead man s mode. In order to change over to self-locking again, a positive test must be performed, or a RESET by switching off the power supply. The parameters set via the display are retained. 4. Emergency stop button If the emergency stop button is activated, the drive is immediately disconnected from the power supply. Further door movement is only possible when the emergency stop button has been released. The fault display flashes to indicate that the emergency stop button has been pressed. Relay outputs 1. Inside traffic light A red or red-green traffic light can be connected to the Traffic light 1 terminals. The traffic light is red when the door is closed or moving. When the door has reached the upper final position, the traffic light changes to green. The red traffic light then goes out. 2. Outside traffic light A red or red-green traffic light can be connected to the Traffic light 2 terminals. In conjunction with Traffic light 1 (inside), both traffic lights operate in the two-way traffic control function. Please note that the two-way traffic control can only function if the external commands are correctly allocated (distinction between UP command from outside/up command from inside). 3. Potential-free contacts The WSTE 1000 FU is equipped with 4 switching relays. In the standard programme versions (x.0x for pneumatic safety edge with pressure testing and x.2x for electrical safety edge) the relays behave as follows: a) Two-way traffic lights TRAFFIC LIGHT1 and TRAFFIC LIGHT2. b) Door status (POT2) always switches ON when the door leaves the lower final position. c) Automatic illumination impulse, on the UP command a short switching impulse is given (recognisable by illumination of the Function 1 LED on the front of the control). The WSTE 1000 FU wiring diagram shows the connections to the function relays. 4. Power supply for external safety devices The power supply for external safety devices can be connected to the + and - terminals (control input terminal sequence). U = 24V, I max = 100mA. 10

11 LED displays 1. Fault / Safety stop The LEDs display the existing fault by means of various flashing pulses. (See Error code table, page 14). 2. Safety stop, safety edge contact with testing When the door reaches pre-limit switch S7, the safety stop LED illuminates on the front of the control. When positive testing has occurred, the display goes out (see also The function of the pneumatic safety edge ). 3. Reclosing feature If the reclosing feature has been activated, this is indicated by the Reclosing LED (see Reclosing release functional description). Cycle counter query The WSTE 1000 FU control stores the number of door openings (e.g. for maintenance purposes). This can be called up either via the control unit or via the LEDs on the front. For call up via the display, see page 16. Call up via LEDs: Press the red programme button at the bottom right of the control, until the UP and DOWN LEDs (on the front) flash simultaneously (approx. 3 seconds). Then release the programme button again. The control is now in query mode. In order to start the query, press the STOP button until the STOP LED flashes, then the UP and DOWN LEDs flash simultaneously. Now make a note of the number of flashing pulses of the red STOP LED. This will show the first figure of the total door cycles. Each further figure is indicated by simultaneous flashing of the UP and DOWN LEDs and is also displayed by flashing of the STOP LED. When the last figure has been displayed, the UP and DOWN LEDs flash alternately. The display is complete; press the programme button repeatedly in order to return to normal operating mode. Example of a door cycle query: Press programme button (approx. 5 sec.) Press STOP button (approx. 5 sec.) UP and DOWN LEDs flash simultaneously STOP LED flashes UP and DOWN LEDs flash simultaneously, then STOP LED flashes 5 times Figure 1 = 5 UP and DOWN LEDs flash simultaneously, then STOP LED flashes 0 times Figure 2 = 0 UP and DOWN LEDs flash simultaneously, then STOP LED flashes 9 times Figure 3 = 9 UP and DOWN LEDs flash alternately Query ended Number of door cycles = 509 Function of the Pneumatic Safety Edge The pneumatic safety edge consists of the following components: 1. The pressure profile is secured with the clamping rail on the closing edge of the door. 2. The safety edge contact acts as a switch to convert the air blast from the profile into an electrical switching impulse (see also Section 1 electrical circuit in this regard). 3. Connecting and closing stoppers, as well as pressure hose, seal the pressure profile so that it is air-tight and form the connection from the rubber pressure profile to the safety edge contact (see also Section 2, Pneumatic circuit in this regard). Ensure that the safety edge contact is connected correctly: The control requires a contact break. 11

12 The pneumatic safety edge consists of two circuits with different action: Operating Instructions WSTE 1000 FU 1. The electrical circuit A resistance (1.2 kohm) is connected in series with the safety edge contact. The electrical components (e.g. of the helix cable) are monitored by this resistance. Because a quiescent current constantly flows via the 1.2 kohm, the sensor unit identifies the functioning cable and also the closed pressure (break) contact. If the helix cable is now interrupted due to external effects or short-circuited due to crushing, the normal flow of the quiescent current changes. The control detects the damage! 2. The pneumatic circuit Through the pressure profile, which is sealed air-tight on the lower edge of the door, an air blast is generated by pressing on the profile. The air is guided over the pressure hose onto the safety edge contact. Depending on how the pressure hose is connected at the safety edge contact, you get a make or break function. (In the case of the WSTE 1000 FU a break function is required on principle!) A door control can only detect a defect in the pneumatic components through pressure testing. Door control WSTE 1000 FU Do not set the safety edge contact too sensitively, otherwise if the door does not operate smoothly it will be triggered by contact bounce. Functional Principle of the Pressure Testing The pneumatic circuit of the pneumatic safety edge cannot be permanently checked for the control. For this reason, the performance of pressure testing is prescribed in the industrial sector (ZH 1/494). In this case, when the control is approx. 5 cm above the floor, it receives the message that the safety edge contact must switch (by contacting the floor) within a prescribed test time (differs according to the control), thus providing an impulse. If this break impulse is identified by the pressure sensor, the control remains in self-locking mode. If the reclosing feature is activated on the WSTE 1000 FU control, the door continues to close automatically. - The pressure test was positive! - If this break impulse is not identified by the pressure sensor, because e.g. there is a defect in the pneumatic circuit, the next descent of the door is only performed in dead man s mode. If the reclosing feature is activated, the door does not continue to close automatically. The activated reclosing function is no longer performed for safety reasons. - The pressure test was negative! - The control can then be reset to self-locking mode by repairing the bottom pneumatic safety edge. When repair has been effected, either a complete test cycle (in dead man s mode) must be performed or the control is reset using Reset (briefly switching off). Function of the Electrical Safety Edge The electrical safety edge (with make or break function) must always be provided with a terminal resistance (1.2 or 8.2 kohm), via which a quiescent current constantly flows. This means that the electrical safety edge can be permanently monitored. In the case of rubber edges without a sealing lip which set down on the floor, the STOP with ascent function cutoff must occur approx. 3-5 cm above the floor with pre-limit switch S7. However, it is better if the bottom end position of the door is set so that the rail does not set down on the floor. Sealing occurs by means of a sealing lip mounted on the rail. The electrical safety edge is connected to the helix cable via a clamp (item no ). 12

13 What to do, if? Error code table With the help of the LEDs on the front of the WSTE 1000 FU, it is possible to perform a quick error analysis: On principle, errors are only displayed in operating mode: Flashing code Display Possible fault causes LED (RED) LED (YELLOW) LED (STOP) Permanently Flashes 2x No meaning NOT-AUS The safety circuit has been interrupted! Check the safety limit switch, the illuminated briefly thermal cutout, the slip door switch, the spring fracture protection, the safety limit switch of the hand crank and light hand-chain, and the EMERGENCY STOP button. Permanently Flashes 3x No meaning SchlaffS Check the slack cable limit switch. illuminated briefly Permanently Flashes 4x No meaning 5*Zulauf If this code is displayed, the door has been driven onto an obstacle 5 illuminated briefly times by the automatic reclosing function. Permanently Flashes 5x No meaning LS-unten Interruption of light barrier. Check the light barrier contact (break at illuminated briefly terminals A7/B7). Permanently Flashes 6x No meaning Laufzeit The internal running time of the control has been exceeded. Check drive illuminated briefly and DOOR UP function. Flashes 2x No meaning No meaning USA-KONT Error in the safety switching rail: Defective helix cable, incorrect resistance briefly in the electrical safety edge. The electrical safety edge is permanently triggered. NO DESCENT POSSIBLE! Flashes 3x No meaning No meaning TEND.VOR No testing because e.g.: pre-limit switch too early or pressure hose briefly defective. Flashes 4x No meaning No meaning TEST.END Limit switch S6 (black switching cam) is contacted before limit switch S7 briefly (orange switching cam). Flashes 5x No meaning No meaning USA-KONT Error in the safety switching rail: Defective helix cable, incorrect resistance briefly in safety edge contact or electrical safety edge. Safety edge contact misadjusted (contact permanently open, electrical safety edge permanently triggered). DESCENT only possible in DEAD MAN S MODE! Flashes 6x No meaning No meaning EinzugSi The run-in safety device has triggered (terminals A6/B6). Check the briefly relevant break contacts! Flashes 7x No meaning No meaning Kanal-DW Defect in the sensor electronics in the control. Inform your specialist briefly dealer. Permanently Permanently Flashes 2x RS485-FU No communication possible between control and FU. Check illuminated illuminated briefly connections A, B, +, - at the control and at the FU module. Permanently Permanently Flashes 3x Freigabe The frequency converter is not released. Check the FR illuminated illuminated briefly connections at the control and the FU module. Permanently Permanently Flashes 4x Temp.FU The frequency converter is thermally overloaded. Wait for a while and try illuminated illuminated briefly again. If the error occurs again after cooling down, inform your specialist dealer. Permanently Permanently Flashes 5x Ueberspg Generator operation. Inform your specialist dealer. illuminated illuminated briefly Permanently Permanently Flashes 6x maxstrom Maximum current exceeded. Inform your specialist dealer. illuminated illuminated briefly Permanently Permanently Flashes 7x Umrichtr Frequency converter fault. Inform your specialist dealer. illuminated illuminated briefly General elimination of errors Potential faults: The WSTE 1000 FU control does not show any function after switching on the operating voltage The door only closes in dead man s mode. Possible causes and remedies: Check power supply line (fuses). Check that connection wires are firmly located in the respective terminal. Check fine-wire fuses inside the unit (4A/delayed action). Replace if defective. If failure occurs again, inform your specialist dealer. Check safety edge. Check built-in loop resistance (resistance must be 1.2 kohm) Also note the error codes above. 13

14 Wiring Diagrams Operating Instructions WSTE 1000 FU WSTE 1000 FU wiring diagram 14

15 Wiring Diagrams FU module wiring diagram 15

16 Setting of the FU via the Control Unit Basic comments on handling the control unit Operating Instructions WSTE 1000 FU Only perform settings via the control unit with the system stopped. Likewise, the display should only be connected and disconnected with the system at a standstill. The display is illuminated. The lighting is activated by the first button press on the control unit. The buttons only have the allocated functions when the lighting is switched on. The lighting is deactivated after a 2 minute interval between inputs. Function of the buttons: Screen selection back or reduce value of parameter Acknowledge entry Screen selection forward or increase value of parameter After connecting the control unit, first of all the display lighting is switched on, and the software version of the display appears in the display for approximately 1 second (Fig. A). Fig. A Fig. B Door operation then appears in the display (Fig. B). If the control is malfunctioning, then the current fault will be displayed. In order to reach setting mode from Door operation, the two outer buttons must be pressed for approximately 1 second. As soon as you are in this mode, this will be indicated on the display (Fig. C). Further door operation is blocked. Fig. C Fig. 1.1 Menu 1 The first menu level in setting mode consists of three displays: Fig. 1.1 shows the current counter status of the cycle counter. Example: Cycle = In Fig. 1.2, the current software version of the WSTE 1000 FU is displayed. Example: Version 1.01 Fig. 1.2 Pressing the ENTER key takes you back to Door operation. (Fig. 1.3) Please note that you can only exit setting mode via the query End setting?. The control changes to normal operating mode when you exit. Fig. 1.3 Parameter modifications can only be performed on the second menu level. Changing to menu level 2 occurs by simultaneously pressing the two outer keys on the control unit. Changeover can take place from any of the 3 displays in level 1. 16

17 Menu 2 Menu guidance The individual parameters can only be changed in this menu! You can scroll through the menu using the two outer buttons. If you wish to change the displayed parameter or trigger an action, the ENTER key must be pressed for approximately 1 second. A > to the left of the value indicates that this can now be changed with the UP and DOWN buttons. When the desired value has been set, this must be confirmed by pressing the ENTER key again. The > disappears and you can change to the next display. To exit Menu 2, press the two outer buttons again (you can do this irrespective of the current display). The End setting? query then immediately appears in the display (Fig. 1.3). Press the ENTER key to change from setting mode back to the operating mode. Fig. 2.1 Fig. 2.2 Fig. 2.3 Fig. 2.4 Fig. 2.5 Fig. 2.6 Fig. 2.7 Adjusting the frequency converter In the first screen of Menu 2, you can select the door type used. Screen door = Folien - Sectional door = SekTor - Roller door = RolTor Example: Door type - Sectional door (Fig. 2.1) Different functions are activated and deactivated with this selection. With these settings a distinction is made between the starting behaviour of the various door types and the different acceleration and deceleration times (ramps). Screen door: Basic function with 3 speeds for ascent, descent and creep mode, as well as a run-up and a braking ramp. Roller door: Like the screen door, but is started from the bottom final position in creep mode first of all. Depending on the setting of the pre-limit switch, the door is then accelerated up to the actual ascent speed (laths released). Sectional door: Like screen door, but with 4 ramps (2 run-up and 2 braking ramps). So one run-up and one braking ramp are provided for each ascent and descent. In this case, ramps are required which have index 1 for ascent and ramps with index 2 for descent of the door. Setting the speed In the menu items Ascent, Descent and Creep (Fig.2.2 to 2.4), the speeds for ascent, descent and creep mode are set. Example: Ascent at 60.4 Hz (Fig. 2.2) Descent at 30.0 Hz (Fig. 2.3) Creep speed at 15.1 Hz (Fig. 2.4) The entry corresponds to the cyclic frequency present in the motor. The following limits are defined for setting these parameters. f min < = creep speed < = descent <= ascent <= f max The limit values f min and f max can and must only be altered by trained personnel. Normal users have no access to them. Setting the ramps The various ramps can be set in menu items 2.5 to 2.8 (displays 2.7 and 2.8 only appear when Sectional door is selected and are skipped if another type of door is set). Ramps with index 1 apply if screen door or roller door are selected, both for ascent and descent, as well as for creep speed. The set ramp time (acceleration or deceleration) always refers to the values set for ascent, as this is the maximum speed or frequency. A run-up ramp (H-ramp) of 0.5 seconds thus means that at a set ascent frequency of 50 Hz, the drive accelerates from a standstill to 50 Hz in 0.5 seconds. The same applies for braking with the set braking ramp (B-ramp). Lower speeds, such as descent and creep speed, are reached or slowed down to in correspondingly shorter times. If Sectional door is selected, ramps with index 1 only apply for the upward movement of the door (ascent and creep speed in the upper end position). For the downward movement, ramps with index 2 now apply. The times set here refer to the descent frequency. Fig

18 Fig. 2.9 Boost setting The starting voltage of the motor can be set using the parameter shown in Fig Example: Boost = 10V (Fig. 2.9) This voltage influences the motor torque in the lower frequency range. If difficulties should arise when starting the door, changing this value may sometimes provide a remedy. Code setting Entering the correct code allows additional parameters to be set, but these may only be altered by trained personnel. Fig Saving parameters All modifications are first of all located in a temporary storage area, i.e. they will be lost in the event of a power supply failure. If you wish to retain the modifications, they must be saved. There are several ways to save them: The values can be stored in the frequency converter and/or the control unit. The same applies for reading out the values. The additional option of saving in the control unit has the advantage that values can be transferred from one control to another. The saving or reading process is indicated by a message on the display. This process is triggered by prolonged pressing of the ENTER key. Fig Fig Fig Fig Fig Procedure for saving or reading 1. Select target storage location (Fig or 2.12) 2. Activate storage by prolonged pressing (approx. 1s) of the ENTER key. 3. Saving in progress appears during the saving process (Fig. 2.13) 4. When the procedure is complete, the original indication reappears in the display (Fig or 2.12). The reading out procedure is similar to the save procedure 1. Select storage location (Fig or 2.16) 2. Activate reading out by prolonged pressing (approx. 1s) of the ENTER key. 3. Reading in progress appears during the reading process (Fig. 2.16) 4. When the procedure is complete, the original indication reappears in the display (Fig or 2.16). Transferring parameters If you wish to transfer parameters from one control to another, proceed as follows: 1. Connect the control unit to the control from which you wish to transfer the parameters 2. In Menu 2 change to Save > Display (Fig. 2.12) and activate this function by pressing the ENTER key 3. When saving is complete, return to the operating mode (press both outer keys, then ENTER) and disconnect the control unit. 4. Then connect the control unit to the target control. 5. In Menu 2 change to Read out display (Fig. 2.15) and activate this function by pressing the ENTER key. The values are now located in a temporary storage area of the target control. 6. Change to Save -> FU (Fig. 2.11) and activate this function. When saving has taken place, the transfer is complete. Fig

19 Door Course / Functional Principle of the WSTE 1000 FU Functional description After activating an up command, the door accelerates up to its set ascent speed P3. It moves up to the top pre-limit switch at this speed, brakes to creep speed P1 and moves into its top end position. As long as an up command is present, e.g. due to a light barrier, the door stays open. If there is no longer an up command, after the stay-open time has expired the door moves at its descent speed P2 as far as its bottom pre-limit switch, brakes to creep speed P1 and moves into its bottom end position. The bottom limit switch introduces the test phase, and the door moves until the bottom pneumatic safety edge rail has given a switching impulse and the test time has expired. If the bottom pneumatic safety edge gives a switching impulse during descent (before the bottom limit switch), the door will reverse in the up direction after a quick stop. 19

20 Technical Data Type WSTE 1000 FU Mains supply: 1 x 230 V / 50 Hz Control inputs: Base-insulated (VDE 0160) Over voltage resistance class l (VDE 0160) Max. rated motor power: 1.1 KW WSTE 1000 FU: Weight: 1.3 kg Dimensions: 255 x 180 x 90 mm (L x W x H) FU module: Weight: 2.3 kg Dimensions: 300 x 200 x 80 mm (L x W x H) Available with: Remote control: FTZ no.: VHF MHz FW-G E Technische Änderungen vorbehalten Subject to technical changes without notice BECKER-Antriebe GmbH Postfach 65 D Sinn/Germany Tel. +49 (0) 27 72/ Fax +49 (0) 27 72/ BECKER BENELUX ROLMATIC B.V. - BECKER Group Watermolen 17 NL-6229 PM Maastricht Tel. +31 (0) 43/ Fax +31(0)43/ BECKER DRIVES LTD. Unit 13 Cornwall Business Centre Cornwall Road, Wigston UK-Leicester, LE18 4XH Phone +44 (0) 116/ Fax +44 (0) 116/ BECKER-Antriebe (Schweiz) AG Seewenweg 3 CH-4153 Reinach Tel. +41 (0) 61/ Fax +41(0)61/ BECKER SEA Sàrl Parc d'activités A86 21, rue Léon Geffroy - Bât. A1 F VITRY SUR SEINE Téléphone +33 (0) Télécopie +33 (0) BECKER Automatismos, S.L. Centro Empresarial Renta 92 C/Arboleda 14, Nave 30 y 20 E Madrid Tel 0034 (0) Fax 0034 (0) BECKER-Antriebe GmbH Bayernstraße 399 A-5072 Siezenheim Tel. +43 (0) 662/ Fax +43 (0) 662/ /01 englisch