USER`S MANUAL elevator door controller
Contents
1. AB 6 FIRST POWER ON 29 7 RS 485 INTERFACE HANDLING 30 7 1 LIST OF REGISTERS 21 8 USER S SETTINGS LIST 33 9 TECHNICAL DATA uui EE AO EE EE EE EE DE EE 34 User s manual for elevator door controller SDK 500 Explanation of symbols used in the manual A This symbol denotes especially important guidelines concerning the installation and operation of the device Not complying with the guidelines denoted by this symbol may cause an accident damage or equipment destruction IF THE DEVICE IS NOT USED ACCORDING TO THE MANUAL THE USER IS RESPONSIBLE FOR POSSIBLE DAMAGES 1 SAFETY NOTES Prior to commissioning the system read the operating instructions thoroughly Instructions contain important information on installation use and safety of the device Failure to follow the instructions can lead to serious injuries or damage to the property may occur if the respective precautions are not taken WARNING Only qualified staff should work on this device or in its vicinity The staff must thoroughly be informed about all warnings and maintenance measures according to this operating instruction To ensure the correct and safe operation of this device proper transport storage and assembly as well proper operation and professional maintenance is required GROS Controls disclaims responsibility for property damage or personal injuries resulting from installation or operation of the2. 3 1 Installation Y x lt 4 Working mode 4 1 Driver mode c n 7 ZE 4 2 Door number I II 5 Y s EB 5 Inputs 5 1 OPENING inp 7 oo lt 5 2 CLOSING inp I t lt 5 3 INSTALL inp I G Y 5 5 6 Outputs 6 1 OPEN output lt n So 6 2 CLOSED outp II t 6 3 BARRIER out II U 7 Photocell lt J 7 1 External 7 1 25 M 5 8 Access setup lt 8 1 Access pass T 7 oe Ea Al B lt 9 Region 9 1 Language n SG u A Default set lt A1 Restore edition ca Parameter Parameter edition Parameter edition Parame edition Parame edition Parame edition Parame edition er i 3 2 Encoder H Parameter So Es lt 3 3 Close force t 3 4 Open force t 3 5 Open tigh i 3 6 Closed tigh i 3 7 Tighten mode i 3 8 OPEN switch e 3 9 Lock zone i lt 3 A Selflearning t 3 B Diagnose B 3 C Threshold edition 17 User s manual for elevator door controller SDK 500 4 4 MENU DESCRIPTION 1 Doors data 1 1 Width range 20 0 399 9 cm The real measured path of a single slide of
3. OPEN INP input state is high Lower line rightmost character _ underscore CLOSE INP input state is low A CLOSE INP input state is high 5 1 NORMAL OPERATION Following screens are available during the normal operation SCREEN 1 linet producer name PEETRE GROS Controls line2 door state information initialisation open 5 pening lt gt closed opening closing or encoder failure message GROS Controls Closing gt lt GROS Controls Door is open GROS Controls Door is closed GROS Controls Initialization GROSMCOM EOS Encoder failure SCREEN 2 line1 door speed in m s x a Speed 0 35m s line2 current value in A M 2 15A SCREEN 3 26 User s manual for elevator door controller SDK 500 line1 door position in cm line2 pulses counter value A SCREEN 4 line1 average current value of opening closing cycle in A Ze CUI 8 0 50A line2 maximal current value of opening closing m cur 2 10A operation in A SCREEN 5 line 1 power supply voltage in V Rose 24 0V line2 battery power supply in V k w 21 3V SCREEN 6 w aa force current of closed door in Tight EE 0 30A tightening force current of open door in aa ada SCREEN 7 NN EEEEEEERE p g O force 2 80A SCREEN 8 lined present temper
4. Current position mm 10 0x0005 No Mean speed mm s 0x0006 No Timer for creating chart time scale ms 50 Control inputs state bit 0 EXT BARRIER bit1 not used oer MO bit 2 INSTALL bit 3 CLOSE INP bit 4 OPEN INP bit 5 END SWITCH 0x0200 No Parameters structure version hexadecimal 0x0201 No 0 1 One use password state 0x0202 No 0x18 0x1B Controller address interface SLAVE 0x0203 No 4 Baud rate Permission of registers writing 0x0204 N BSF 0 writing prohibited 1 writing permitted Maximum delay between received messages 0 no 0x0205 No 0 99 control 1 99 Maximum delay expressed in seconds 0x0206 No 0 5 Additional delay of answer transmission 0x0207 No 0000 Open force parameter in Calibration menu in mA 6000 0x0208 No 0000 6000 Close force parameter in Calibration menu in mA 0x0209 No 0 99 Threshold parameter in Calibration menu in 0x020A No 0 999 Average current value of normal motor operation in mA 0x020B No 0 1000 Open tigh parameter in Calibration menu w mA 0x020C No 0 1000 Closed tigh parameter in Calibration menu w mA Tighten mode parameter in Calibration menu PRZIE No Deed 0 continue 1 driven by CLOSING input 31 User s manual for elevator
5. OPEN NOWOAF NOKR OF N WOH OF NN 5V EES ENCODER MOTOR2 JW MOTOR1 EKRAN KH 24VAC Z 24VAC JS 24V DC R SIGNAL B SIGNAL A o A MOTOR AC POWER BATTERY ENCODER SUPPLY Fig 3 1 Connectors of SDK 500 controller User s manual for elevator door controller SDK 500 3 3 POWER SUPPLY J2 J3 1 2 FUSE M 230V AC hi Battery 24V 1 2Ah Fig 3 2 Power supply connection of SDK 500 controller Main power is supplied by a toroidal transformer minimum 150VA and nominal output voltage 24VAC A Itis necessary to protect the transformer primary winding circuit with a 2A fuse Never use transformers having idle secondary voltage higher than 27 VAC If door operation is required also during mains failure a 24V battery of minimum 1 2Ah capacity must be connected externally Use of two standard 12V batteries connected in series is possible An automatic battery charger circuitry is a part of the controller board and is designed to charge battery with 200 mA current which is sufficient to keep the battery fully charged but will not be able to quickly charge fully discharged batteries If main power supply fails then LCD backlight and motor will be switched off and SDK 500 will continue operating on battery When the battery voltage drops below certain threshold 22V the controller will shut down Battery connection is not mandatory and the controller can operate normally without it howeve
6. RS 485 interface as HOLDING type registers The registers can be read write using following functions of Modbus RTU protocol read of registers function 3h write of registers function 6h or 10h Maximum group size for 03h and 10h functions can not exceeds 16 registers for single frame The device interprets the broadcast messages but then do not sends the answers If an error occurs while write or read of single register then the device sends an error code according to Modbus RTU specifications Error Description 01 illegal function only functions 03h 06h and 10h are available 02 illegal register address 03 illegal data value out of permissible range 30 User s manual for elevator door controller SDK 500 7 1 LIST OF REGISTERS Registers described below except 0x1004 register which can be used for remote control while RS 485 mode are available for read only While attempt to write device sends error code 2 illegal register address Register Write Range Register description high byte door state 0 open 1 closed 2 opening 3 closing 0x0001 No low byte current controller errors 0 no errors 1 barrier is active 2 door blockade 3 exceedance of kinetic energy 4 encoder failure 5 controller overheating 0x0002 No Current value of motor current mA 0x0003 No Current speed mm s 0x0004 No
7. VA Current value of motor control max 7A Encoder input frequency max 40 kHz PWM carrier frequency 7200 Hz Control inputs high logic level low logic level high level active 7 24V max 35V DC 0 2V DC Relay outputs NO contacts 1A 30V DC 1A 250V AC cos 9 1 Power supply output for control inputs and external devices 15V DC 10 max 100 mA stabilized Communication interface option RS 485 8N1 and 8N2 Modbus RTU not separated Baud rate 19200 bit sec Display LCD alphanumeric 2 x 16 characters backlit Data memory non volatile memory EEPROM type Protection level IP20 if DB9 encoder connector put Housing metal Housing dimensions 240 x 140 x 53 mm Operating temperature 0 C do 50 C Storage temperature 10 C do 70 C Humidity 5 do 90 no condensation Altitude up to 2000 meters above sea level Screws tightening max torque 0 5 Nm Max connection leads diameter 2 5 mm power supply and motor connectors 1 mm control input output connectors 35 User s manual for elevator door controller SDK 500 36 GROS Controls Sp z o o Miszewko D browa 6 PL 80 297 Banino k Gda ska Poland tel 48 58 684 86 19 20 fax 48 58 684 86 17 http www groscontrols pl e mail info groscontrols pl
8. equipment by unprofessional or untrained personnel or improper use thereof GROS Controls warns that improper installation may case serious body injuries or property damage GROS Controls reserves the right to modify the product to improve its functionality and quality Always check if the version of the manual used by your or your personnel corresponds to the version of controller being installed or operated Checking for visible signs of the transportation related damage is mandatory before installation Any unauthorised modification of hardware or software of the controller is not permitted Do not power the unit from power sources of different ratings than described in the following chapters of this manual It is mandatory to power down the whole unit prior to the controller installation User s manual for elevator door controller SDK 500 The entire wiring should be done and checked by the qualified installers with the valid certification according to the electrical regulations Once installation is finished all connections should be re checked Usage of the controller without calibration and without entering proper door parameters is not allowed The default parameters are not universal and will not provide optimal conditions of door operation Specifically compliance with regulations related to the maximum kinetic energy cannot be achieved without entering correct door characteristics 2 INTRODUCTION
9. good condition This is necessary for proper execution of the calibration procedure Before power up the controller slide the door into halh open position After power up the controller will display the welcome screen containing the software version number and Initialisation message Immediately after controller unpacking its parameters are set by default settings which can be restored whenever using Restore option in Default set menu To prepare SDK 500 for working enter the menu of the controller by holding the ESC MENU button for 3 seconds Once in the menu enter all parameters characterising the door and its drive See the Controller programming section at page 15 for details e CAUTION Entering wrong parameters i e not corresponding to actual door and drive characteristics may cause malfunction of the door controlled by SDK 500 and or may pose significant danger to persons using the door The controller uses the entered value of the doors mass and controls the speed such as to ensure that the door never exceeds the maximum allowed kinetic energy limit J1 Motor Fig 6 1 Motor supply connector When all parameters are set please perform the Installation procedure see page 19 The door should be driven slowly to fully closed position and then to fully open position If start of Installation procedure causes door opening it is important to stop A procedure immediately by pressin
10. parameter are selected using lt gt buttons Short pressing of ENTER displays confirmation question message Save changes Select the answer YES or NO using lt gt buttons and confirm selection by short pressing ENTER button Functions of buttons when editing numeric and switching parameters While editing numeric parameters change of current flashing digit While 4 J editing switch parameter selection of switch parameter If numerical parameter is being edited a short press of ENTER button change edited position A long press of ENTER button at lest 2 sec causes of display a Save changes ask If switch parameter is being edited a short press of ENTER button causes of display a Save changes ask Pressing ENTER button again while Save changes is displayed the answer selected by lt gt buttons is confirmed Abandon entered not confirmed changes and go back to menu 16 User s manual for elevator door controller SDK 500 4 3 MENU STRUCTURE m gt Measurement mode Press and hold at least 2 seconds Y eee a MENU 1 Doors data 1 1 Width ry Y i 1 2 Weight 2 Speeds 2 1 V Opening A i 2 2 V Closing 3 Calibration 6 digit user password entering if it is different from 000000 Parameter edition Parameter edition gt
11. relay outputs OPEN CLOSED BARRIER used to feed control signals to the elevator control system 6 1 OPEN output options inactive normal open normal closed The relay connected to the output is not controlled when this option is set to inactive If set to normal open the relay will be in the closed state after the full door opening If set to normal closed the relay will be open after the full door opening 23 User s manual for elevator door controller SDK 500 6 2 CLOSED outp options inactive normal open normal closed The relay connected to the output is not controlled when this option is set to inactive If set to normal open the relay will be in the closed state after the full door closing If set to normal closed the relay will be open after the full door closing 6 3 BARRIER out options inactive normal open normal closed The relay connected to the output is not controlled when this option is set to inactive If set to normal open the relay will be in the closed state after the the photo barrier activation or mechanical obstacle detection on the way of the door If set to normal closed the relay will be open after the photo barrier activation or mechanical obstacle detection on the way of the door 7 Photocell This menu allows for sending signals from the optical barrier to the SDK 500 When optical barrier is not connected to the door controller all options must be set as inactive CAU
12. supply lines J1 1 and J1 2 connectors see figure 6 1 at page 29 After changing motor power supply connection Installation procedure must be start again During this movement terminal positions of the door will be identified and stored in the controller s non volatile memory Then the door will be closed again Finally door will open and close three times with programmed speeds and entered values of the door parameters During that operation an average current value will be stored in the controller s non volatile memory as the reference values for the door mechanical resistance Installation procedure should only be executed when all door parameters are correctly set in the SDK 500 This procedure is set of two procedures executed in sequence Selflearning procedure described at page 22 and Diagnose procedure described at page 22 3 2 Encoder range 150 999 pulses cm The pulse density of the motor s shaft encoder should be entered here as a number of pulses per centimetre of linear door motion SDK 500 can work with quadrature shaft encoders powered from 5V DC that generate between 150 and 999 pulses per centimetre This value is used by the SDK 500 during the calibration procedure and also to determine the slowest door locking speed Note that the number of pulses per centimetre of door linear movement already A takes into account all mechanical gear ratios between the motor and the door actuator
13. until the CLOSED relay output is active removal of the voltage from CLOSE INP input will cause the SDK 500 to reverse the door movement in order to open it Removal of the voltage from CLOSE INP input after the door has fully closed will not initiate the opening procedure and the door will remain closed Voltage should not be applied to both control inputs at the same time If it is however the CLOSE INP signal wins and the SDK 500 will behave as if only voltage was applied to CLOSE INP input Figures 3 6 A and B shows how to connect the control inputs in systems where only one output is used by the main elevator controller to control door s opening and closing Figure 3 6A shows how to connect the OPEN INP input using internal SDK 500 voltage source and figure 3 6B shows connection in case of using voltage output on the elevator s main controller A B J9 H 15V J9 OPEN INP CLOSE INP J8 J8 OV OPEN INP CLOSE INP external supply Fig 3 6 Connection of the controller while using single OPEN INP input Make sure that ONLY one input OPEN INP is activated in the menu of SDK 500 for this type of control In this mode if the voltage is applied to the OPEN INP input SDK 500 will open the door and keep it open as long as the voltage remains applied Removal of the voltage from the OPEN INP input will make the controller close the door Although the SDK 500 can also be
14. 19 User s manual for elevator door controller SDK 500 3 3 Close force Closing force range 0 00 6 00 A In this menu the static door closing force is entered expressed as the corresponding motor current in Amperes In order to determine it during the calibration use a dynamometer to find the current corresponding to the force of 150 N which the regulations adopt as the maximum permissible static force applied by the door to any object in its path The corresponding current value is treated by the controller as the absolute maximum current to be supplied to the motor while door closing 3 4 Open force Opening force range 0 00 6 00 A In this menu the static door opening force is entered expressed as the corresponding motor current in Amperes In order to determine it during the calibration use a dynamometer to find the current corresponding to the force of 150 N which the regulations adopt as the maximum permissible static force applied by the door to any object in its path The corresponding current value is treated by the controller as the absolute maximum current to be supplied to the motor while door opening e If the door encounters an obstacle in its path the motor s current consumption A rapidly increases If it exceeds the value set by Close force or Open force parameters the controller will stop the door and reverse its motion to move it away from the obstacle e Once the door is moved away fro
15. SDK 500 is an electronic controller of automatic elevator door It ensures optimum operating conditions for doors of up to 400 kg It was designed to work with drives fitted with shaft encoders powered with 5V DC which generate from 150 to 999 pulses per centimetre of linear door motion Device automatically calculates door motion parameters e g speed profile acceleration and deceleration points acceleration values based on the door physical characteristics weight and width such as to ensure optimum operation of the drive Because of large value of allowable input currents there are new menu options Beside parameters corresponding to door weight and door width it is important to set correct values of tightening force and reverse force Incorrect settings too high of current value corresponding to tightening force may cause damage to the motor SDK 500 menu allows for setting of the current corresponding to tightening force separately for open door and closed door positions It is also possible to zero the tightening force while elevator is stopped menu option tightening force while CLOSE INP signal if it is supported by elevator s main controller Once the automatic calibration routine is completed the calculated settings are stored in non volatile memory of the controller The SDK 500 controls the door drive such as to meet the requirements of norms regulating the maximum driving force and the maximum kinetic energy of th
16. TION Incorrect setting of the optical barrier working mode can cause improper work for example very slow closing after long waiting time 7 1 External options inactive transfer active This parameter defines working mode of SDK 500 and external optical barrier connected to EXT BARRIER input It is necessary to transfer optical barrier signal using normally closed contact see figure 3 9 at page 12 Available working modes pe inactive di EXT BARRIER input is inactive 7 transfer in this mode EXT BARRIER input signal is transferred to BARRIER output only see BARRIER out option at page 24 SDK 500 do not process EXT BARRIER input signal 7 active in this mode EXT BARRIER input signal is transferred to BARRIER output and SDK 500 process EXT BARRIER input signal Activation of EXT BARRIER input open contact causes door opening immediately regardless of OPEN INP and CLOSE INP input signals A CAUTION The door controller retries closing door attempts when the optical barrier signal EXT BARRIER disappears Optical barrier state testing and closing retries every 3 seconds The door controller tries to close the door 5 times If all 5 tries are unsuccessful controller tries once more moving the door with minimal speed and ignoring optical barrier signals During this operation however the possibility of mechanical obstruction is being checked 24 User s manual for ele
17. USER S MANUAL elevator door controller type P L firmware version 1 10 b 170 Read the user s manual carefully before starting to use the unit GROS Controls company reserves the right to introduce changes without prior notice 12 11 2010 V 1 01 User s manual for elevator door controller SDK 500 Copyright Copyright 2007 GROS Controls All rights reserved This document may not be copied or otherwise reproduced in whole or in part except as specifically permitted under international copyright law without the prior written consent from GROS Controls Disclaimer THE INFORMATION IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE GROS Controls ASSUMES NO RESPONSIBILITY FOR INACCURACIES OR OMISSIONS AND SPECIFICALLY DISCLAIMS ANY LIABILITIES LOSSES OR RISKS PERSONAL OR OTHERWISE INCURRED AS A CONSEQUENCE DIRECTLY OR INDIRECTLY OF THE USE OR APPLICATION OF ANY OF THE CONTENTS OF THIS DOCUMENT FOR THE LATEST DOCUMENTATION CONTACT YOUR LOCAL SUPPLIER OR GROS Controls COMPANY This publication may contain examples of screen captures and reports used in daily operations Examples may include fictitious names of individuals and companies Any similarity to names and addresses of actual businesses or persons is entirely coincidental Trademarks and patents GROS Controls name and logo are registered trademarks of GROS Controls company SDK 500 product and logo are registered trademarks of GROS Controls com
18. ach ENTER pressing will close and open doors alternately 4 2 Door number range 0 3 Used in multi door installation It corresponds to the address of the SDK 500 controller and is used in systems driven by RS 485 interface ONLY 5 Inputs 5 1 OPENING inp OPENING input options inactive active Voltage controlled input Receives signals from the main elevator controller If OPEN INP input is set to active then signal on this input will open the door If CLOSE INP input see CLOSING inp parameter description is set to inactive then removing the signal will close the door 5 2 CLOSING inp CLOSING input options inactive active Voltage controlled input Receives signals from the main elevator controller If CLOSE INP input is set to active then signal on this input will close the door If OPEN INP input see OPENING inp parameter description is set to inactive then removing the signal will open the door It is not advisable to set OPEN INP to inactive and CLOSE INP to active Such settings may cause malfunction of the door if electrical wiring of these inputs becomes damaged 5 3 INSTALL inp INSTALL input options inactive active If the menu option INSTALL inp is set to active then applying voltage to INSTALL input will automatically perform installation procedure see Installation option at page 19 6 Outputs SDK 500 controller has 3
19. ature of the controller executable components in C Temper 26 C line2 permissible temperature of the controller T max 120 C executable components in C SCREEN 9 line1 control inputs state in order OPEN INP CLOSE INP END SWITCH Inputs 00001 INSTALL EXT BARRIER Outputs 000 0 relay outputs state in order line2 BARRIER CLOSED OPEN and battery power supply switch state 27 User s manual for elevator door controller SDK 500 5 2 WARNING MESSAGES While normal operation and menu parameters configuration some warning messages described below can appear on the display 28 When motor driver is overheated the message Exceedance of temperature is displayed alternately to current screen If the average current value of opening closing cycle is higher than maintenance current value Im described at page 22 then present screen will be displayed alternately to the Need service message If the parameter Access pass was set to the value other then 000000 then password is required before entering menu There is Enter password message displayed to remind about it In case of wrong password entering Wrong Password message is displayed In case your password is forgotten please contact GROS Controls to receive new one use password Once the one use password is entered the message Enter new password is displayed User must enter new password This opera
20. ble options m a continue closed door is tighten continuously power supply of motor is always on by CLOSING input closed door is tighten only if voltage is provided to the CLOSE INP input Removal of the voltage from CLOSE INP input causes turning off the power supply of motor about 5 minutes after removing voltage from CLOSE INP input 3 8 OPEN switch options inactive active Open switch terminal position contact is an additional optional switch often mounted in sliding doors It should activate END SWITCH input at door s fully open position see figure 3 11 at page 13 Its usage is optional as the controller automatically detects the terminal positions of the door by detecting mechanical resistance by measuring the current consumed by the motor Open switch activation causes holding door in fully open position using Open tigh parameter value tightening force of open door 3 9 Lock zone range 0 0 9 9 cm When door reaches fully closed position its mechanism still continues its motion to lock it in position To ensure smooth door movement especially during door opening the lock zone value should be set equal or greater than the real physical lock zone length 200kg and above e CAUTION It is important to remember that for new controllers default value of the lock zone is equal to 4 cm Please remember to enter the correct value For A e Failure to set the lock zone pro
21. coder Encoder factor value 450 puls cm 19 3 3 Close force Closing force 2 00 A 20 3 4 Open force Opening force 2 80 A 20 3 5 Open tigh tightening force of open door 0 60 A 20 3 6 Closed tigh tightening force of closed door 0 30 A 21 3 7 Tighten mode Condition of using tightening force of closed door continue 21 3 8 OPEN switch End switch terminal position contact activation inactive 21 3 9 Lock zone Lock zone length 4 0 cm 21 3 0 Threshold Current value otopeningscosingeyde 350 22 Parameters of 4 Working mode menu 4 1 Driver mode Device control mode external inputs 22 4 2 Door number Option used while remote control 0 23 Parameters of 5 Inputs menu 5 1 OPENING inp OPEN INP input activation active 23 5 2 CLOSING inp CLOSE INP input activation active 23 5 3 INSTALL inp INSTALL input activation active 23 Parameters of 6 Outputs menu 6 1 OPEN output OPEN output operation mode normal open 23 6 2 CLOSED outp CLOSED output operation mode normal open 24 6 3 BARRIER out BARRIER output operation mode normal open 24 Parameters of 7 Photocell menu 7 1 External EXT BARRIER input operation mode inactive 24 Parameters of 9 Region menu 9 1 Language Language of menu content polish 25 34 User s manual for elevator door controller SDK 500 9 TECHNICAL DATA Power supply voltage 22 24 38V DC 22V 24 27V AC Power consumption max 160
22. controlled using CLOSE INP input only as shown in fig 3 7 A and B For this purpose only the CLOSE INP input must be activated in the controller s menu In this case the application of voltage to CLOSE INP input will make the 10 User s manual for elevator door controller SDK 500 controller to close door and keep it closed Removal of voltage will make the controller to open the door Therefore this control variant is NOT RECOMMENDED for SAFETY REASONS Even momentary drop of voltage on the CLOSE INP control input will immediately start door opening procedure and as a result opening of safety interlock circuitry of the elevator A B J9 15V J9 CLOSE INP OPEN INP J8 CLOSE INP OPEN INP J8 external supply Fig 3 7 Connection of the controller while using single CLOSE INP input 3 7 RELAY OUTPUTS The SDK 500 controller is equipped with three normally open relay outputs Two of them OPEN CLOSED indicate the door reaching the terminal positions fully open or fully closed The third one BARRIER is used to indicate detection of an obstacle during the door movement It is activated both in case of the optical barrier interruption as wells as in case of a mechanical blocking of the door movement Note that the relay outputs operation depends on the menu option settings Figure 3 8 shows connection of relay outputs and inductive loads In this case it is required to use a
23. ction alternatives are shown below Figures 3 5 A and B shows how to connect open close control signals to CLOSE INP and OPEN INP inputs of the SDK 500 The control signals are generated by the main controller of the elevator If the elevator control system uses normally open potential free contacts e g relay to control the doors they can be connected to SDK 500 as shown in fig 3 5A utilising the on board voltage source of the controller If the elevator control system uses voltage outputs to control doors they can be connected to SDK 500 as shown in fig 3 5B Make sure that both inputs are activated in the controller s menu User s manual for elevator door controller SDK 500 A B J9 15V J9 OPEN INP CLOSE INP J8 J8 OPEN INP CLOSE INP external supply Fig 3 5 Connection of the controller while using both inputs Application of voltage to the OPEN INP input will make SDK 500 start the door opening procedure During that until the door is fully open until the OPEN relay output is active removal of the voltage from OPEN INP input will cause the SDK 500 to reverse the door movement in order to close it Removal of the voltage from OPEN INP input after the door has fully opened will not initiate the closing procedure and the door will remain open Application of voltage to the CLOSE INP input will make SDK 500 start the door closing procedure During that until the door is fully closed
24. d down to prevent of exceeding the maximum value of kinetic energy e If the door weight setting is changed by the installer operator such that the A kinetic energy calculated for speed V Opening or V Closing exceeds the permissible value then Kinetic energy exceeded message is displayed In this case adjustments are made automatically to V Opening or V Closing or both to bring the kinetic energy down to its maximum value e CAUTION Subsequent change of door weight setting back to original value WILL NOT affect the V Opening or V Closing values It is necessary to enter required values again 18 User s manual for elevator door controller SDK 500 e If the door weight setting is being changed after the speed settings have been made and a value is entered which would result in exceeding the maximum allowable kinetic energy of the door the controller will display Kinetic energy exceeded message and automatically adjust maximum speed such as to account for the new weight setting 3 Calibration 3 1 Installation execute The nstallation procedure must be performed during the first power on of the SDK 500 controller The door will be driven slowly to fully closed position and then to fully open position If start of Installation procedure causes door opening it is important to stop A procedure immediately by pressing ESC MENU button Next switch off the controller power supply and swap motor power
25. dditional suppression circuit typically capacitor 47nF min 250VAC in series with 100R 5W resistor connected in parallel to relay terminals or better directly on the load see figure 3 8 In consequence of using the suppression circuit the level of generated electromagnetic disturbances is lower and the life of relay contacts rises En BARRIER a J7 p Loo external supply Fig 3 8 Relay outputs connection of SDK 500 controller 11 User s manual for elevator door controller SDK 500 3 8 EXTERNAL OPTICAL BARRIER Typically optical barriers and optical detectors are connected into the main elevator controller In order to speed up system reaction to interruption of the barrier connect the barrier signal directly to SDK 500 Connections of external optical barrier is shown in fig 3 9A using internal voltage source of SDK 500 and in fig 3 9B using external voltage from the main controller unit or from the external optical barrier power supply A B J9 15V J9 J8 J8 EXT BARRIER EXT BARRIER external supply Fig 3 9 External optical barrier connection A CAUTION With the barrier not interrupted the voltage must at all times be applied to the EXT BARRIER input Remember to activate external barrier in the controller s menu see External parameter description at page 24 Remember to properly select operation options of the BARRIER relay output in
26. door controller SDK 500 Register Write Range Register description 2 Driver mode parameter in Working mode menu 0x020E No R 0 RS 485 lines 1 external inputs 2 automatic 3 manual 0x020F No 0 3 Door number parameter in Working mode menu 0x0210 No Door width in pulses high byte 0x0211 No Door width in pulses low byte 0x0212 No 200 3999 Width parameter in Doors data menu in mm 0x0213 No 10 399 Weight parameter in Doors data menu in kg 0x0214 No 0 79 V opening parameter in Speeds menu in cm s 0x0215 No 0 79 V closing parameter in Speeds menu in cm s 0x0216 No 150 999 Encoder parameter in Calibration menu in pulses cm 0x0217 No Acceleration deceleration speed of door opening 0x0218 No Acceleration deceleration speed of door closing 0x0219 No Start point of deceleration while opening in mm 0x021A No Start point of deceleration while closing in mm 0x021B No 0 99 Lock zone parameter in Calibration menu in mm 0x021C No si OPENING inp parameter in Inputs menu 0 inactive 1 active 0x021D No 0 1 CLOSING inp parameter in Inputs menu 0 inactive 1 active 0x021E No 0 1 OPEN switch parameter in Calibration menu 0 inactive 1 active Ox021F No 0 2 OPEN out
27. door must be entered here For single slide door the entire door width must be entered For double slide door build with two separate parts meeting in the centre a half of the entire door width must be entered Entering incorrect value will lead to incorrect calculation of the real door speed which is necessary to stay in line with value entered to the menu 1 2 Weight range 10 399 kg It is mandatory to enter real door weight It is critical to control of door s kinetic energy whose maximum value must not exceed 10 J e CAUTION Entering incorrect values can lead to the faulty operation of the door A and or can create serious risk of injuries e If the door weight setting is being changed after the speed settings have been made and a value is entered which would result in exceeding the maximum allowable kinetic energy of the door the controller will display Kinetic energy exceeded message and automatically adjust maximum speed such as to account for the new weight setting 2 Speeds 2 1 V Opening range 0 10 0 79 m s Required door opening speed should be entered here 2 2 V Closing range 0 10 0 79 m s Required door closing speed should be entered here Based on the entered door weight SDK 500 automatically calculates maximum door speed not to exceed the maximum allowed kinetic energy of the door 10J If the V Opening or V Closing entered here is greater than the calculated maximum speed it will be adjuste
28. e door Thanks to continuous monitoring of the drive parameters the SDK 500 can detect increasing motion friction of the drive and alert the service person that maintenance is required All important operation information is presented in a clear manner on the built in backlit LCD display The SDK 500 ships in a metal housing that ensures protection against mechanical damage as well as adverse environmental conditions A INFORMATION Should you require more information or should particular problem occur which are insufficiently described in that manual please contact GROS Controls company tel 48 58 684 86 19 20 fax 48 58 684 86 17 www groscontrols pl e mail info groscontrols pl User s manual for elevator door controller SDK 500 3 CONTROLLER INSTALLATION A WARNING Read the basic safety requirements on page 4 prior to starting the installation Ensure that the power supply network voltage corresponds to the nominal voltage stated on the unit s identification label Power supply terminals and other parts posing hazard of electric shock must be protected from unauthorised access 3 1 INSTALLATION Install the controller such as to minimize the length of electrical connections between the controller and the motor encoder unit Use the four mounting holes in the base of the controller housing to secure the device in its mounting position Select mounting position for the controller such as to min
29. ends on present menu position If selected menu position is a parameter pressing this button allows to edit its value If selected menu position is a sub menu pressing this button will enter the sub menu and show the first of its options The ESC MENU button allows to leave current sub menu and abandon changes If pressed in the main menu it will make SDK 500 exit the programming mode and resume normal operation Pressing and holding down MENU ESC for 3 seconds in normal state of the controller to enter the programming menu 15 User s manual for elevator door controller SDK 500 4 2 EDITING PARAMETERS To edit any of the programming parameters select its name using lt gt buttons and press ENTER 4 2 1 Numeric parameters Numeric parameters are displayed as decimal numbers Use buttons lt gt to increment or decrement selected flashing digit Short pressing of the ENTER button moves the selection to next digit Pressing ENTER at least 2 seconds or pressing short after last digit causes in displaying confirmation question message Save changes Select the answer YES or NO using lt gt buttons and confirm selection by short pressing ENTER button 4 2 2 Switch parameters Switch parameters can be described as a sets of values a lists out of which only one of the options available on the list can be selected for the given parameter Options of switching
30. g ESC MENU button Next switch off the controller power supply and swap motor power supply lines J1 1 and J1 2 connectors see figure 6 1 at page 29 After changing motor power supply connection Installation procedure must be start again During this movement terminal positions of the door will be identified and stored in the controller s non volatile memory Then the door will be closed again Finally door will open and close three times with programmed speeds and entered values of the door parameters During 29 User s manual for elevator door controller SDK 500 that operation an average current value will be stored in the controller s non volatile memory as the reference values for the door mechanical resistance Once all procedures described above are finished leave the controller s menu by pressing the ESC MENU button Again the initialisation procedure will start automatically and the door will move to the closed position You will see Door closed information on the display The door and the controller are ready for normal operation 7 RS 485 INTERFACE HANDLING There is optional RS 485 used for communication with SDK 500 controller Transmission parameters format 1 start bit 8 data bits 1 or 2 stop bits no parity control baud rate 19200 bit sec protocol Modbus RTU device address 0x18 N where N means value of Door number parameter All device parameters are available via
31. imize the risk of inadvertent stepping onto its housing by elevator service personnel but to ensure easy access to LCD display and keypad 3 2 ELECTRICAL CONNECTIONS A WARNING ltis strictly required to provide good grounding of controller metal housing and transformer cover using separate grounding wire to appropriate grounding terminal Motor and encoder wires must be shielded and firmly fixed to door mounting frame in order to avoid mechanical damage to the wiring The ground plane of the controller s electronics is electrically connected to the housing Pay special attention to installation of the mains transformer It is best to install it within the housing of the service ride switchboard usually found on top of the car It is also possible to power the controller from an external DC power supply having appropriate current rating If complete electrical isolation of the controller from the rest of the elevator s control system is required use the transformer and use potential free contacts of relays to drive the control inputs of the controller see fig 3 5A Figure 3 1 shows all external connectors of SDK 500 controller Connectors of optical barrier relay outputs control inputs and communication interface of RS 485 are located near the LCD display and keyboard area 15V J POWER TO OV INPUTS OPEN INP CLOSE INP END SWITCH INPUTS INSTALL EXT BARRIER BARRIER CLOSED OUTPUTS COMMON
32. m the obstacle the controller will attempt to close open the door once again If the obstacle is still in the door s way the procedure will be repeated up to 5 times If the obstacle is still in the door s way the controller will attempt to close open the door moving it at minimum speed If this attempt also fails the controller will move the door to fully open closed position and wait for 20 sec Next the closing opening procedures starts again If OPEN INP CLOSE INP signals will change while attempt of closing opening procedure then full cycle will start again 3 5 Open tigh tightening force of opened doors range 0 00 1 00 A The value of the current used to tighten door at its open positions This value should be determined empirically by taking into account all forces from mechanical closing elements like springs and weights Before changing this parameter door should be closed Then increase current value carefully to cause the door moving slowly into fully open position If door stops during opening then continue increase current to force moving Final current should be set to lowest value to keep door in fully open position avoid door crash do NOT set high current values Current value should be increased very carefully very slow with visual door motion control When door is moving opening do NOT increase the current value A e During current setting procedure door speed is NOT controlled therefore to e D
33. memory during door installation or periodic door maintenance visit by the installer Maintenance value of current Iy can be calculated using formula 0 Lbh 1004 Threshold where la average current value of opening closing cycle stored in memory while installation or periodical door mechanism maintenance If average current value of opening closing cycle is greater than maintenance value of current Im then present screen of the LCD display will be shown alternately with Need service message 4 Working modes 4 1 Driver mode options RS 485 lines external inputs automatic manual The SDK 500 controller is designed as a universal unit to be used with various 3 party elevator control systems To provide proper connection to different types of main controllers correct menu option must be chosen RS 485 lines systems control using RS 485 communication bus and ModBus RTU protocol It is required to provide proper data transmission format and registers addresses external inputs systems control using separate CLOSE INP and OPEN INP inputs 22 User s manual for elevator door controller SDK 500 a automatic 7 automatic closing and opening option is used for service purposes only It allows for automatic opening and closing door Once it is selected doors are opening and closing every 5 second ignoring any external signals m manual 7 after setting this option and leaving the menu e
34. o not set current value greater than determined during procedure described above To high current value may cause motor overload overheat and even damage 20 User s manual for elevator door controller SDK 500 3 6 Closed tigh tightening force of closed doors range 0 00 1 00 A The value of the current used to tighten door at its closed positions This value should be determined empirically by taking into account all forces from mechanical closing elements like springs and weights Before changing this parameter door should be open Then increase current value carefully to cause the door moving slowly into fully closed position and locks if available will be closed Final current value should be set to value enough to avoid door opening and or opening the locks and to avoid manual door opening with ease e During current setting procedure door speed is NOT controlled therefore to A avoid door crash do NOT set to high current value Current value should be increased very carefully very slow with visual door motion control When door is moving opening do NOT increase the current value e Do not set current value greater than determined during procedure described above o high current value may cause motor overload overheat and even damage 3 7 Tighten mode options continue by CLOSING input Tighten mode setting determines when tightening force set by Closed tigh is used Availa
35. pany Other trade names used in this document may be trademarks or registered trademarks of the manufacturers or vendors of the respective products Software license agreement Software and firmware supplied with products is proprietary and furnished under license and can be used or copied only in accordance with the license terms THE ENCLOSED PROGRAM IS FURNISHED SUBJECT TO THE TERMS AND CONDITIONS OF THIS AGREEMENT RETENTION OF THE PROGRAM FOR MORE THAN 30 DAYS OPENING OF THE SEALED WRAPPER IF ANY SURROUNDING THE PROGRAM OR USE OF THE PROGRAM IN ANY MANNER WILL BE CONSIDERED ACCEPTANCE OF THE AGREEMENT TERMS IF THESE TERMS ARE NOT ACCEPTABLE RETURN THE UNUSED PROGRAM AND ANY ACCOMPANYING DOCUMENTATION TO GROS Controls FOR A FULL REFUND OF THE LICENSE FEE PAID Intended use Use this product only for the purpose it was designed for refer to the data sheet and user documentation For the latest product information contact your local supplier or visit us online at www groscontrols pl European directives The European directive Waste Electrical and Electronic Equipment WEEE aims to minimise the impact of electrical and electronic equipment waste on the environment and human health To conform with this directive electrical equipment marked with this symbol must not be disposed of in European public disposal systems European users of electrical equipment must now return end of life equipment for disposal F
36. perly may cause faulty operation of heavy doors doors without lock zone the value should be 0 21 User s manual for elevator door controller SDK 500 3 A Selflearning execute During the Selflearning procedure the controller will move the door from the fully open position to the fully closed position at low speed During such a move all pulses are calculated and stored into the controller memory Counted pulses represent door width There is no need to enter any characteristic points of the door speed profile as SDK 500 controller calculate these points automatically adjusting all movement parameters for optimal door functionality All parameters are set according to meet regulations 3 B Diagnose execute It is recommended to execute the Diagnose procedure on the new installation or after door mechanism maintenance SDK 500 will perform closing procedure three times and will remember average current value during this operation which will be stored as a reference value for Threshold parameter During operation dirt and mechanical factors will cause additional movement resistance which will influence the current value As the controller is monitoring current has a chance to detect and signal maintenance need 3 C Threshold range 0 99 This parameter defines permissible percentage by which the average current value may be exceeded during opening closing cycle This threshold value is stored in
37. put parameter in Outputs menu 0 inactive 1 normal open 2 normal closed 0x0220 No 0 2 CLOSED outp parameter in Outputs menu 0 inactive 1 normal open 2 normal closed 0x0221 No 0 2 BARRIER out parameter in Outputs menu 0 inactive 1 normal open 2 normal closed 0x0222 No 0 2 External parameter in Photocell menu 0 inactive 1 transfer 2 active 0x0227 No 024 INSTALL inp parameter in Inputs menu 0 inactive 1 active 0x0228 No Additional input not used 0x0229 No 021 Language parameter in Region menu 0 Polish 1 English 32 User s manual for elevator door controller SDK 500 Register Write Range Register description 0x1004 Yes see desc Write only register allows to door control while RS 485 mode 0 open 0x100 close 33 User s manual for elevator door controller SDK 500 8 USER S SETTINGS LIST Parameter Description Default value User s value ena Parameters of 1 Doors data menu 1 1 Width Door width 90 0 cm 18 1 2 Weight Door weight 100 kg 18 Parameters of 2 Speeds menu 2 1 V Opening Door opening speed 0 35 m s 18 2 2 V Closing Door closing speed 0 35 m s 18 Parameters of 3 Calibration menu 3 2 En
38. r the battery voltage read out on the LCD will be displayed incorrectly 3 4 MOTOR J1 Motor Fig 3 3 Motor connection of SDK 500 controller User s manual for elevator door controller SDK 500 The motor should be connected to SDK 500 using shielded 2 wire cable Make sure that shield is connected properly to GND at one end only Leaving shield disconnected may cause excessive EMC noise See chapter First power on on page 29 to check the order of wire connections 3 5 ENCODER B TO ENCODER TO ENCODER Fig 3 4 Encoder connection of SDK 500 controller The controller is designed to work with motors equipped with 5V quadrature encoders generating from 150 to 999 pulses per centimetre of door s linear movement Typically encoder cables are terminated with a Canon DB 9 connector The SDK 500 has a DB 9 socket on board in order to facilitate fast and convenient installation Figure 3 4 A CAUTION Make sure that encoder signal pins match SDK 500 encoder connector to avoid damage to the controller If the encoder cable is not terminated with Canon DB 9 connector the encoder can be connected directly to the SDK 500 board s screw terminals as shown in figure 3 4B 3 6 CONTROL INPUTS The SDK 500 controller is equipped with two control inputs provided for compatibility with different types of elevator controllers Both inputs or either of them individually can be activated from the menu of the controller Conne
39. rameter description at page 21 13 User s manual for elevator door controller SDK 500 3 11 OPTIONAL RS 485 INTERFACE I GND Converter BEE B ap RS232 485 gt J6 or USB 485 At Fig 3 12 RS 485 interface connection of SDK 500 controller Figure 3 12 shows the connections of the RS 485 communication interface used for connecting the SDK 500 with other elevator controller products from GROS Controls The following functions are available via the RS 485 interface open close door control continuous current consumption monitoring momentary door speed read out detailed information about current door position monitoring of mechanical resistance during the door movement controller parameters read eee o o 3 12 EMERGENCY BATTERY POWER SUPPLY BUTTON RUN RUN ON BATTERY button allows to switch on the emergency battery BATERY power supply The SDK 500 controller is equipped with the input for back up battery power supply connection It allows the controller to continue operation and open the door in the case of mains failure To prevent damage to the battery SDK 500 will automatically shut down and disconnect the battery after battery voltage drops below certain level 22V or door is fully open but not earlier than 30 sec after last keyboard use Every keyboard use cause to extend run on battery by next 30 seconds In order to resume the SDK 500 operation on battery power press the RUN ON BATTERY b
40. the controller s menu see BARRIER out parameter description at page 24 3 9 INSTALL SWITCH J9 15V J8 INSTALL Fig 3 10 Install switch connection 12 User s manual for elevator door controller SDK 500 Figure 3 10 shows connections of an Installation switch to INSTALL input of the SDK 500 The Installation switch can be mounted on the housing of the SDK 500 in order to perform Installation procedure without the need to enter the controller s menu If the INSTALL input is activated for a few seconds the SDK 500 will enter the Installation procedure see page 19 A CAUTION e Before INSTALL switch can be used the door parameters must be entered to the controller using menu e INSTALL input is enabled by default 3 10 OPTIONAL TERMINAL POSITION CONTACT DOOR OPEN Figure 3 11 shows the connection of the optional terminal position contact NO type contact connected to the END SWITCH input to indicate the full opening of the door Use of such contact is optional as the SDK 500 detects the terminal positions of door by detecting the mechanical resistance at its terminal positions This END SWITCH input is provided for compatibility of SDK 500 with the widest range of doors and control systems J9 15V lt J8 L W END SWITCH Fig 3 11 Optional terminal position contact connection CAUTION A Remember to activate END SWITCH input in the controller s menu see OPEN switch pa
41. tion can not be omitted All menu parameters have their range which can be entered If the value out of range is entered Incorrect Value message is displayed and edit function is continued Controller checks the allowed limit of the maximum kinetic energy once parameter Weight V opening or V closing are changed in the menu If the opening closing speed is to high for the door weight then speed is automatically reduced to value corresponding to maximum allowed value of kinetic energy Ekmax lt 10J In such a case message Exceedance of kinetic energy and next Speed is decreased Exceedance of temperature Need service Enter Password Wrong Password Enter new password Incorrect Value Exceedance of kinetic energy Speed is decreased User s manual for elevator door controller SDK 500 6 FIRST POWER ON made properly Pay special attention to the motor and encoder connections A Before the first power on please make sure that all electrical connections are See Controller Installation section of this manual for further details Having made sure that all electrical connections to the controller are made properly position the elevator s car such that the car s door latches on to the shaft s door Please check that all mechanical parts of the transmission guides rollers bearings are in
42. urther information can be found on the following website www recyclethis info User s manual for elevator door controller SDK 500 CONTENTS 1 SAFETY el EE EEN N EnA n AAAA RASANA NARA Riak A A AAFAA ARNAR RAAE DADER R AAKER NAREKIN RANAR 2 INTRODUCTION 3 CONTROLLER INSTALLATION 3 1 ASSEMBLY 3 2 CONNECTION METHOD 3 3 POWER SUPPLY ishay teekenen isis De Gas Quykun AE usaspa havensteden ko ko oo Ico D Io IO io Rx 3 7 RELAY OUTPUTS 1 3 9 INSTALL SWITCH 3 10 OPTIONAL TERMINAL POSITION CONTACT DOOR OPEN ze 3 11 OPTIONAL RS 485 INTERFACE uuu suu obi O A AA neerd 3 12 EMERGENCY BATTERY POWER SUPPLY BUTTON a ee ee 4 CONTROLLER PROGRAMMING 4 1 PROGRAMMING MENU 4 2 PARAMETERS EDITION 4 2 1 Numeric parameters 4 2 2 Switch parameters BEREBSESESSERERERK IN KO I lo Oo N OO OD Ia IE IA i Go IND IN 4 3 MENU STRUCTURE 4 4 MENU DESCRIPTION 1 Doors data 2 Speeds se 3 GAUDLAUONE ES ER EE eeen DM EA A ees 4 Working mode 5 Inputs 6 Outputs a Ale tele AE EE EE RE EE EE A E 24 8 Access setup 9 Region A Default set big 9 MESSAGES ss uu uuu oazy adas wa iwa aa ida Pianki da P W 26 5 1 NORMAL OPERATION EE W l oda alerter EN 26 5 2 WARNING MESSAGES
43. utton located on the front panel of the controller housing on the right side of LCD display 14 User s manual for elevator door controller SDK 500 4 CONTROLLER PROGRAMMING The programming menu allows the installer to set all parameters of controller operations The meaning of the particular parameters is described in chapter MENU DESCRIPTION A e Be sure to read First power on section before first powering the SDK 500 Entering the menu is achieved by pressing and holding for 3 seconds ESC MENU button In case the password was entered see Access pass description at page 25 the first message will be Enter Password message Entering the programming menu stops the motor 4 1 PROGRAMMING MENU To enter main menu operator must to press and hold at least 3 sec ESC MENU button If the user password is defined see parameter Access pass menu Access setup operator have to enter correct one before proceeding to menu options Entering of the passwords is similar to the edition of numeric parameters After entering of last digit of the password first menu position will be displayed if the password is correct or Wrong password message otherwise Functions of the buttons while sub menu and parameters choice Buttons lt gt allows to choose particular menu option and change value of selected parameter Display shows the name of selected item or its value Functionality of ENTER button dep
44. vator door controller SDK 500 8 Access setup 8 1 Access pass Access password range 000000 999999 Setting the password to 000000 allows free access to the menu Once any other password is selected and stored it will be asked each time the menu is started There is no way to recover a lost password by the user or installer In such event please contact GROS Controls for assistance 9 Region 9 1 Language options Polish English Language of the controller menu content SDK 500 is only capable of simultaneously having two language versions of the menu The default languages for the Polish market version are Polish and English Please contact GROS Controls about other language versions A Default set A 1 Restore execute Restore command allows to return all settings to their factory defaults The description of the factory default settings is included in the menu described in this manual including any door drive parameters All initialisation and calibration procedures A CAUTION Restoring all values to the factory defaults will overwrite all settings have to be repeated as described in First power on chapter 25 User s manual for elevator door controller SDK 500 5 MESSAGES CAUTION The last characters in either of the two lines is used for diagnostic purposes and have following meaning Upper line rightmost character _ underscore OPEN INP input state is low A
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