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PLC Traction User Manual

1. Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 86 R65 X X R82 X X X R99 X X X X R66 X X R83 X X x lt gt x lt R67 X X X R84 X X X Data Select Table Jumpers For A1 B8 on Input Module X to Select The New Value See step 7 above Determine which jumpers are needed in step 7 to add up to the new value of the Register Input Value Some typical values are shown below A1 1 for 5 0 5sec jump Inputs A1 A3 A2 2 for 10 1 0sec jump Inputs A2 A4 A3 4 for 20 2 0sec jump Inputs A3 A5 A4 8 for 30 3 0sec jump Inputs A2 A3 A4 A5 A5 16 for 40 4 0sec jump Inputs A4 A6 A6 32 for 50 5 0sec jump Inputs A2 A5 A6 A7 64 for 100 10 0sec jump Inputs A3 A6 A7 A8 128 for 150 15 0sec jump Inputs A2 A3 A5 A8 B1 256 for 200 20 0sec jump Inputs A4 A7 A8 B2 512 for 250 25 0sec jump Inputs A2 A4 A5 A6 A7 A8 B3 1024 for 300 30 0sec jump Inputs A3 A4 A6 B1 B4 2048 for 400 40 0sec jump Inputs A5 A8 B1 B5 4096 for 500 50 0sec jump Inputs A3 A5 A6 A7 A8 B1 B6 8192 for 600 60 0sec jump Inputs A4 A5 A7 B2 B7 16384 B8 32768 All timer values are in tenths of a second 8 3 4 Standard Settings The following settings are standard The settings are stored in Registers R65 to R96 Check the schematic
2. 11 Power down controller and move the jumper from Input SHTDFT to Input OSC 12 Power up controller and verify that Input LED s Ell OSC amp ETSDFT are lit Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 22 13 Other Input LED s may be lit as well but also verify that Relay Output LED s EX1 EX2 ET1 ET2 RBP1 and RBP2 are lit to permit movement of the elevator SYSTEM CZ e RESET ES RESET g ME 068 Wi BUCH gu EB SELECT d PHOTO P KK 1 8 gef ZEN 2 Wi Ri e D p en Ad A B ETSO Mev ipes ener Figure 14 Output Indicators 14 Set the drive for a speed of 150FPM and run the car on Inspection operation NOTE Car speed should be checked with hand tachometer or repeat later when available 15 When elevator comes to a stop remove jumper at Input OSC with power on The O S TUNED LED will light indicating a valid calibration of O S System Pitti ii Se SUCH TRIP Figure 15 O S TUNED Indicator 16 Return the drive to its former Inspection Speed setting 40 50FPM 17 Power down to complete the removal of Input OSC jumper from controller TB 1 18 Power up controller and verify Input LED s Ell amp ETSDFT are lit and that Relay Output LED s EX1 amp EX2 are also lit Other I O LED s may be lit as well 19 The UCM amp O S Systems are now operational NOTE The ETSD System alone remains defeated until final adjustments
3. Wi VIRGINIA CONTROLS PLC Traction Controller User Manual Page 52 5 1 5 Allen Bradley ControlLogix Microprocessor System Allen Bradley ControlLogix is a member of the Logix family and provides sequential process motion and drive control together with communications and I O in a chassis based system A simple ControlLogix system consists of a stand alone controller and I O modules in a single chassis The Logix platforms provide a common control engine programming software environment and communication support across multiple hardware platforms All Logix controllers operate with a multitasking multiprocessing operating system and support the same set of instructions in multiple programming languages Figure 48 Allen Bradley ControlLogix System One RSLogix 5000 programming software package programs all Logix controllers And as part of the Integrated Architecture all Logix controllers offer the benefits of the Common Industrial Protocol CIP to communicate via EtherNet IP ControlNet and DeviceNet networks 5 1 5 1 Allen Bradley ControlLogix Controllers The ControlLogix controller provides a scalable controller solution that is capable of addressing a large amount of I O points The ControlLogix controller can be placed into any slot of a ControlLogix I O chassis and multiple controllers can be installed in the same chassis Multiple controllers in the same chassis communicate with each other over the backplane just as
4. ET1 amp ET2 should be lit If lit remove a wire from Input ETU or Input ETD of the ETSD Board and verify that Relay Output LED s ET1 amp ET2 turn off Replace wire 10 The UCM O S amp ETSD Systems are now operational Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 25 5 Hardware Description The controller consists of the Programmable Logic Controller PLC Microprocessor system Power Supply section and Relay Interface The Microprocessor system consists of the Central Processor Board CPU which has the Microprocessor central processing unit the CPU may be mounted in the backplane or may be a separate module the EPROM memory chip which is located in the CPU the Power Supply and the Input Output boards The program is in EPROM Electrically Programmable Read Only Memory The floor relays and fire service relays are maintained in the Microprocessor RAM memory and are held through power loss by the battery in the Power Supply The floor relays may need to be reset when the controller is initially installed The Power Supply section includes the required transformers and fuses to power the Microprocessor system and the Relay Interface The Relay Interface includes the required relays and contactors to interface the field signals and devices to the Microprocessor This usually includes a printed circuit board for normal signals as well as other relays or contactors for signals required for each
5. dh db db di nE d i RESET Figure 72 ETSD RESET Push Button NOTE The ETSD System must be re tuned if the O S System is re tuned 13 For troubleshooting a tuned ETSD System can be defeated by jumping Input ETSDFT or by putting the controller on Inspection operation 14 A defeated but tuned ETSD System maintains relays ET1 and ET2 regardless of Inputs ETU and ETD Relays EX1 and EX2 remain subject to car speed Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 71 15 16 17 18 19 20 21 22 The operational integrity of the ETSD System is continuously checked by the controller micro processor per the following The operational integrity of relays EX1 and EX2 is checked as the micro processer verifies TB EXM goes low i e Relays EX1 and EX2 drop when traveling at over 90 of contract speed on Normal operation The operational integrity of relays ET1 and ET2 is checked as the micro processer verifies that TB ETM goes low i e Relays ET1 and ET2 drop when the elevator encounters an ETS Switch in the hoistway i e Input ETU or ETD goes low while approaching a terminal landing on Normal operation Likewise the micro processer verifies that TB ETM is high i e Relays ET1 and ET2 energized when off both ETS Switches Inputs ETU and ETD are high When provided the High Speed Counter of the processor provides a redundant ETSD System using the same ETS Switch Inputs and usi
6. 60 Ei ute be Deet HERE eet ord reeds eege Bua ee a cacntinn eae ae a a uth teeta cgatten Ee 60 Figure 63 T1A Board Bypass SWItChES ssent resar a aie a a eaer i ea iaaa 61 Figure 64 T1A Board Inspection Switches 61 w VIRGINIA CONTROLS PLC Traction Controller User Manual Page 116 Figure 65 T1A Board Cutout Switches ccccccccccsssssssseseceeecsssesseaeeeceesceseesaeaeseeecsseesaeaeceeecesseseaaeaeeeeseesees 62 Figure 66 T1A Board UDTX Botentiometer 62 Figure 67 ETSD Monitoring System cccsssssssssssssssssssssssssssssssssssscsnscssssssssscssscsseseseseeeesessssssssssssssensnenes 63 Figure 68 UCM TRIP Indicator aa A A RE E AOA E TAA E E A CRETAE 65 Figure 69 O S TRIP INGi Caton atenian e a a e a a a AER 68 Figure 70 O S RESET Push Button 68 Figure 7 1 ETSD TRIP Ip labber gege Ae ae dae e ee 71 Figure 72 ETSD RESET PUSH Button 71 Eiere te EIS Tag ege Sesh koe Ait te E ie GEE aes E EE 73 Figure 74 Sp d SENSOR EE 73 Figure 75 24V and 3 3V Indicators amp Test Points 74 Figure 76 Sensor POWER LED Indicator 74 Figure 77 Sensor SENSE LED Indicator cccccccccccessssssssceceeecessesesaeaeeeeecesseseaaeeeeeescessesaaaeseeeesseesesnaaeeeeess 75 Figure 78 PHOTO 1 Indicator gege geden geed cect sas un cate cbeda da fete aaeei ane Egeter get 75 Figuire 79 ETSD Bo andes eeh ect eege el A ces EISE S 77 Figure 80 Speed Photo Sensor amp Cable ccccccccssssccecssscececsssse
7. IAS LC LL LV MG MG1 2 N O P PX PM PMP RU RUX RUXP SAF1 2 STR SU TRU TRUP U U1 2 UX UD UDT UDTX UL VR VY VIRGINIA CONTROLS 6 Controller Nomenclature DESCRIPTION BINARY CODED FLOOR POSITION RELAYS BRAKE CONTACTORS DOOR CLOSE RELAY IN MODSS ON TOP OF THE CAR IF USED DOWN RUN REVERSING CONTACTOR RELAYS DOOR CLOSED RELAY DOWN LEVEL RELAY DOOR ZONE RELAY EMERGENCY STOP SWITCH RELAY OPTIONAL EMERGENCY STOP SWITCH BY PASS RELAY FIELD LOSS RELAYS FAST SPEED RUN CONTACTOR OR RELAYS FAST SPEED DOWN RUN RELAY FAST SPEED UP RUN RELAY INSPECTION ACCESS RELAY LEVELING CUTOUT RELAY LOW LEVELING SPEED RELAY LEVELING RELAY MOTOR GENERATOR CONTACTOR RELAYS DOOR CLOSE NUDGING RELAY DOOR OPEN RELAY IN MODSS ON TOP OF THE CAR IF USED POTENTIAL CONTACTOR RELAY STARTER ACROSS THE LINE START PUMP MOTOR PILOT RELAY 110VDC MOTOR RUN CONTACTOR WYE DELTA START M G SET RUNNING CONTACTOR TIMER SAFETY CIRCUIT RELAYS MOTOR START CONTACTOR WYE DELTA START SUICIDE CONTACTOR WYE DELTA MOTOR RUN RELAY WYE DELTA START WYE DELTA MOTOR RUN TIMER WYE DELTA START UP RUN REVERSING CONTACTOR RELAYS CAR RUNNING RELAY CAR RUNNING DELAY DROP OUT RELAYS UP LEVEL RELAY VOLTAGE RELAY OPTIONAL PLC Traction Controller User Manual Page 79 7 Parts List DESCRIPTION RELAYS TIMERS amp PHASE MONITORS APDT 120VAC Plug In Relay APDT 110VDC Plug In Relay 4 Pole
8. If it is a coil enter 1 for On or O for Off If it is a Register enter the new value Repeat steps 1 3 for all values to be changed 8 5 3 To Reset the Adjustable Values to the Factory Default 1 Display coil M305 as described above 2 Turn coil M305 ON as described above The coil will immediately be turned off by the program but while it was on the default values were reset This includes Door Times Fire Service Floors and other timer values 8 5 4 To Change the DATE TIME 1 With the power OFF plug in the GE 9030 Hand held Programmer 2 Turn on the power WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 103 10 11 12 13 Put the PLC in the STOP mode a Press RUN Display should show STOP b The top right of the screen should show lt S not lt R Go to the Configuration menu a Press Mong 4 Press the Right Arrow gt to display the current month setting a Press the appropriate number s for the new value then press ENT Press the Right Arrow to display the current day setting a Press the appropriate number s for the new value then press ENT Press the Right Arrow to display the current year setting a Press the appropriate number s for the new value then press ENT Press the Right Arrow to display the current hour setting a Press the appropriate number s for the new value then press ENT Press the Right Arrow gt to display the
9. the first 8 points Group A and the lower row indicating the status of the second 8 points Group B When a point is on the LED will light and will show up as a number between 1 and 8 to indicate which point is on NOTE If trouble shooting assistance is required from Virginia Controls it is very important to get the status of all Input and Output points to help identify any possible problems Connections to the Input and Output modules are made by means of the removable terminal strip on the front lower half of the module Check the schematic carefully before wiring to the module as the location of the commons may vary from one type of module to another The terminal blocks are Wi VIRGINIA CONTROLS PLC Traction Controller User Manual Page 30 removable so BEFORE power is applied remove the terminal blocks and check for grounds at the terminal blocks CAUTION Be very careful not to jump to a common when you intended to jump to an input or output as this could damage the controller or other equipment Fuses are provided on the I O board The fuses are located on the printed circuit boards inside the modules The outputs also have external fuses that are rated below the fuses on the modules so the external fuse will blow first Check the schematic for the size and name of the fuses for each output module The addressing for the boards is handled in the software and is pre programmed by Virginia Controls CAUTION Be ver
10. 0 A 3 3V de 4 0 A 3 3V de 4 04 3 3V de 4 04 3 3V de 40A 3 V de Current Capacity Max 10 0 At 5V de 13 0 At 5V de 10 0 At 5V de 13 0 At 5V de 13 At 5Vde 13 At 5V dc 2 8 At 24V de 2 8 At 24V de 2 8 At 24V de 2 8 At 24V de 2 8 At 24V de 2 8 At 24V de Power Supply Output 75 W 60 C 140 F 75 W 60 C 140 F 75 W 60 C 140 F 75 W 60 C 140 F 75 W 60 C 140 F 75 W 60 C 140 F 5 cycles 85V ac 50 60 Hz 6 cycles 120V ac 50 60 Hz 35 ms 18 V de 50 ms 30 60V de 50 ms 90 143V de Hold Up Timex 40 ms 24 V de 6 cycles 200V ac 50 60 Hz 40 ms 32 Vd nom noms 6 cycles 240V ac 50 60 Hz m e Chassis Compatibility aiat Series B al S Series B Series B Series B Mounting Location Left side of 1756 series B chassis Left side of 1756 Left side of 1756 chassis series B chassis Left side of 1756 chassis Figure 58 Allen Bradley ControlLogix Power Supply Specifications 5 1 5 5 Allen Bradley ControlLogix Input and Output Modules Figure 59 Allen Bradley ControlLogix LO Module The Input and Output modules are used to connect the PLC with the field devices The input and output modules are available in a variety of voltages and configurations to meet the needs of the system The most commonly used modules are 115VAC Inputs and Relay Outputs Each module has LED indicators to show the status of each Input or Output point These are loc
11. 11 12 With car at mid hatch place elevator on Inspection Operation from controller Power down the system Install a jumper from controller TB 1 to controller Input or TB SHTDFT See the controller drawings for the location of this input or terminal Power up the system Set the drive for an Inspection Speed of 175fpm and run car The O S System will fault causing the O S TRIP LED to light and stop the car Power down the system Remove the jumper from controller TB 1 to Input or TB SHTDFT Power up the system Restore the drive to its original Inspection Speed Use the O S RESET Push Button on the ETSD Board to reset the O S System Restore elevator to Normal Operation 9 3 ETSD System Testing With car at mid hatch on Normal Operation and at floor level power down the system Install a jumper from controller TB 1 to controller Input or TB SHTDFT See the controller drawings for the location of this input or terminal Remove the field wire from controller TB 31X Up ETS Switch and clip this field wire to a short piece of wire temporarily installed in its place Power up the system Set a Car Call in the Up Direction that causes the car to run multiple floors at contract speed Monitor car speed by observing Relay Output LED s EX1 amp EX2 WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 106 10 11 12 13 14 15 When these LED s go out remove the
12. 4 should remain ON at all times 5 should remain ON at all times 6 7 8 are not critical To test the Hall Call Help Out timer put Elev B out of service while it is in the Upper Zone but jump Elev B Communication Output Point 5 ON Elev A will think that Elev B is still in service Now register a hall call in the Upper Zone and see how long Elev A takes to leave the Main Landing to respond to the call The factory time is 30 seconds w VIRGINIA CONTROLS PLC Traction Controller User Manual Page 15 4 9 Failure Timers 4 9 1 Stuck Button Timer If a car or hall call button remains on for an adjustable time and other calls are registered the stuck button call will be ignored and the car will answer the other call s The car will return to the stuck button call as it answers other calls and the stuck button timer sequence will be repeated 4 9 2 Running Timers Traction systems If the car runs for an adjustable time without changing floors then running shutdown operation will be initiated The shutdown could be caused by a problem with the motor starter circuit s or a problem with the drive system or a problem with the selector The car will drop the fast speed outputs then stop It will then be shut down with only the Door Open Button and door protective devices being operational The fault can be reset by cycling the Main Line Disconnect Switch or by putting the car on Inspection then back to Automatic NOTE If a
13. 71 chassis crounn j _ _ _ L2 NEUTRAL 1746 P4 1746 P5 cnassis GRounn Figure 33 Allen Bradley SLC 500 Power Supplies 5 1 2 3 Allen Bradley SLC 500 Input and Output Modules The Input and Output modules are used to connect the PLC with the field devices The input and output modules are available in a variety of voltages and configurations to meet the needs of the system The most commonly used modules are 115VAC Inputs and Relay Outputs r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 39 Digital I O modules are available with 4 8 16 or 32 channels and in a wide variety of I O voltages including AC DC and TTL Combination modules with 2 inputs 2 outputs 4 inputs 4 outputs and 6 inputs 6 outputs are also available Terminals on the 4 8 12 and 16 channel modules have self lifting pressure plates that accept two 14 AWG 2 mm2 wires LED indicators on the front of each module display the status of each I O point 32 channel I O modules are equipped with a 40 pin MIL C 83503 type header and a removable wiring connector 1746 N3 Output modules are available with solid state AC solid state DC and relay contact type outputs High current solid state output modules catalog numbers 1746 OBP16 OVP16 and OAP12 have fused commons with a blown fuse LED indication The 1746 OB16E OB6EI and OB32E modules provide electronic protection from short circuit and overload conditions E
14. Adjust Mode by jumping 8 In 8 Out Module A 12345678 B 12345678 H 20 OutCom Inputs A1 and A2 on Input Module X to terminal 1 115VAC Hot PLC Traction Controller User Manual 16pt Input Module A 12345678 B 12345678 Input A2 A4 A6 A8 B2 B4 B6 B8 10 Turn the power on now if it is not already on Wait for the Run light to come on Remove the jumpers to Inputs A1 and A2 Module X Verify that all inputs are off on Input Modules X and Y Select the Register to be changed by jumping terminal 1 to Module Y Inputs A__ Refer to the Register Select Table below for the correct inputs Note Leave these jumpers on until step 9 Select the new value by jumping terminal 1 to Module X Inputs Refer to the Data Select Table below for the correct inputs Note Leave these jumpers on until step 9 Verify that the only inputs that are energized on Input Modules X and Y are the inputs that were jumped in steps 6 and 7 Momentarily jump terminal 1 to Input A8 on Module Y Remove the jumper to Input A8 Module Y then all jumpers added in steps 6 and 7 Repeat steps 6 9 for all registers to be changed End the Adjustment Mode by turning the power off remove all jumpers and replace the terminal blocks on Modules X and Y Turn the power back on To Reset all values back to the Factory Default 1 2 3 4 5 6 Turn off the power to the controller Jump terminal 1 to Inputs A1 and A2 on Module X Module X is
15. Code that indicates the status of the elevator at the time of the fault The codes are examined in the same way as described below with the Fault Code in the odd numbered registers and the associated Status Code in the next even numbered register The Fault Log instruction sheet for the correct version installed in the controller is part of the schematic 8 4 1 Examining the Fault Table with a GE Series 90 30 Hand Held Programmer 1 Plug in the Hand held programmer into the port on the 9030 Power Supply It is usually best to do this with the POWER OFF The Programmer will perform a self test when power is applied then it _ 1 PROGRAM 2 DATA will show the Main Menu 2 Press ENT to go to the Data Sub menu 3 Press R or 4 o ole show the status of Register R400 This is the Time Stamp Register and it shows the current time The number increments every 6 minutes Use this value to compare with the fault codes to determine when the fault occurred 4 Display the value in HEXADECIMAL by pressing the HEX DEC key until the display shows the Register number on the left and the value on the right as 4 digits with an H after the number For example R400 001 R401 03 5 The actual Fault Codes are in the Fault Table which is Registers 401 to 450 or 401 to 500 The most recent fault is in Register R401 followed by the next most recent in Register R402 etc To view the faults press the Up or Down Curso
16. Emergency Power With the feature off the car will be automatically selected A simplex car will then be allowed to return automatically but must be selected by means of the Emergency Power Select Switch to run after it has returned Acar ina group will return automatically but must be selected manually if this feature is enabled in order to run after it has returned e Enable Remote Bldg Fire Sw Turn this feature on to enable the Remote Fire Switch input Refer to the applicable codes for the operation of this switch Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 93 e Enable Hall Lantern Outputs Turn this feature on to use the Car Lantern outputs as Hall Lanterns This will enable the outputs when the car reaches the slowdown point for the floor instead of waiting for the car to stop and the doors to open e Disable Return Latch on Fire Service Phase 2 Turn this feature on to allow Fire Service Phase 2 Return to be cancelled if the Car Fire Switch is turned away from the Off position while the car is running Refer to the applicable codes to see if this is allowed e Enable Grey Binary PI Turn this feature on to format the Binary Position Indicator outputs as Grey code instead of pure binary This must match the requirements of the Position Indicators used e Enable Baldor Drive Turn this feature on if a Baldor Drive is used e Enable DC Drive Turn this feature on if a DC drive is used e E
17. FLT DH485 BATT RS232 t k RUN REM PROG A Battery A N D Battery Provides Ni ZE Back up Power for 77 the CMOS RAM gpomeacnanan Memory Module A E ii Keyswitch DH485 Channel 1 en _ os e DH485 H NU Dro z ASCII Channel 0 7 ee Operating System Location of Serial and Memory Module Left Side View Catalog Numbers Front View Download Protection Jumper Figure 28 SLC 5 03 Processors 1747 L531 and 1747 L532 oF Y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 34 The SLC 5 04 processor provides the baseline functionality of the SLC 5 03 processor plus DH communication In addition the SLC 5 04 processor runs approximately 15 faster than the SLC 5 03 processor The SLC 5 04 processor provides Program memory sizes of 16K 32K or 64K Control of up to 4096 input and output points Built in DH channel supporting High speed communication 57 6K 115 2K and 230 4K baud and Messaging capabilities Channel to channel DH to DH 485 passthrough capability Remote I O passthrough from channel 0 DF1 or channel 1 DH using a 1747 SN or1747 BSN remote I O scanner module Built in real time clock calendar 0 50 ms Discrete Input Interrupt DII Indirect addressing Optional flash EPROM memory module Battery backed RAM High speed performance 0 90 ms K typical Online progr
18. LV on 5 off DFM on IN9 INS on 9 3 off SBM on LV on 3 off 5X on 3 off IN9 on 4 off 10 SB off SBM on UD1 on after stop 3X on 3 off 4A INS on 11 Not used UD2 on after stop 4X on 4 off 4A on 4 off 12 Not used UD1 on 3 off 5 on 4 off 5E INS on 13 Not used UD2 on 3 off 4 on 3X off 5E on 4 off 14 Not used Not used Not used 5G INS on 15 Not used Not used Not used 5G on 4 off 16 Not used Not used Not used Not used To view the Fault codes with the GE Logicmaster software from the main menu press F2 for Tables View register R400 by typing R400 then pressing Enter Change the registers to Hexadecimal display by pressing F10 then F5 8 4 3 Fault Log Memory Addresses Register Register Description Version1 Version 2 PLC Traction Controller User Manual Page 99 VY VIRGINIA CONTROLS R400 R401 R402 R403 R404 to R449 R450 R400 R401 R402 R403 R404 R405 R406 R407 to R498 R499 R500 Current Time Stamp Code This is a number between 00 and FF hexadecimal or 255 decimal that is used as a time stamp code The number increases by one every six minutes By subtracting the time code of a particular fault from the current time code you can determine how long ago the fault occurred For example if the time code for a fault is 14 and the current time code is 16 then the fault occurred 2 time periods ago which is 12 minutes Remember that the time cod
19. POWER IS OFF BEFORE CONNECTING OR DISCONNECTING ANY CONNECTORS MODULES OR CABLES ON THE PLC OR I O BOARDS 11 1 CPU Module Exchange To swap out a CPU module 1 Turn off the power to the controller 2 If the system has as separate CPU module press the release lever on the bottom of the module to remove the module Swing it out and put in the new CPU module by reversing the procedure 3 If the system has a CPU in the rack then remove all modules including the Power Supply Unbolt the rack and replace it with the new rack Re install all the modules 11 2 EPROM Memory Exchange WARNING IF YOU NEED TO CHANGE THE EPROM PROGRAM CHIP ON THE CPU BOARD MAKE SURE YOU READ THE INSTRUCTIONS AND KNOW EXACTLY HOW TO INSTALL THE NEW CHIP PLUGGING THE EPROM IN UPSIDE DOWN MAY DAMAGE YOUR CHIP STATIC ELECTRICITY CAN DAMAGE THE EPROM SO AVOID TOUCHING THE PINS ON THE CHIP AND GROUND YOURSELF BY TOUCHING THE CONTROLLER CABINET BEFORE TOUCHING THE CHIP OR THE CONTROLLER DO NOT EXPOSE THE EPROM PROGRAM CHIP TO BRIGHT LIGHT AND DO NOT REMOVE THE LABEL OVER THE EPROM PROGRAM CHIP WINDOW To exchange the EPROM memory chip on the CPU board 1 Turn off power to the controller 2 Locate the EPROM chip On systems with a separate CPU module remove the CPU from the rack and remove the cover from the front of the CPU The EPROM chip is behind the front cover on the CPU module On systems with a built in CPU in the base remove the three
20. Reverse Phase Relay or Emergency Power circuitry is supplied these will also initiate a shutdown signal if the inputs are not energized A sequence fault timer monitors key inputs from the drive system such as Drive Enabled Brake Micro Switch and contacts of the key drive contactors If these fail to change state properly as the car starts or stops then the car will be shut down The fault can be reset by cycling the Main Line Disconnect Switch or by putting the car on Inspection then back to Automatic A leveling timer is provided that will cut out leveling if the car has been leveling for over 15 seconds This prevents the car from stalling in leveling The car will not be shut down but will not be allowed to relevel until the car has run to another floor 4 9 3 Door Fault Timers If the doors fail to open fully after an adjustable time the open cycle will be canceled The door time will expire as normal the doors will close and the car will continue to answer calls If the doors fail to close after an adjustable time the doors will reopen and attempt to close again The doors will be held open an adjustable time factory set at 15 seconds which allows the door motor to remain cool The close cycle will be repeated until the doors close 4 9 4 Door Check Circuitry Door Check circuitry is an optional feature that is provided as required by the appropriate codes A Door Contact fault condition is recognized if ALL the followi
21. System relays 9 When equipped for Emergency Brake operation there are situations where the controller is permitted to release the Emergency Brake due to lack of demand or due to the machine manufacturer s specifications for the Emergency Brake itself In this case the controller is not provided with Relays RB RBX and RBC therefore integrity checking of the UCM system is initiated by processor Output RBC a To start UCM System Input RBC which is connected to processor Output RBC goes high when integrity checking is initiated prompting the UCM System to energize Relays RBCX1 and RBCX2 causing TB RCM as monitored by the processor to go high b After a brief timed interval the UCM system releases Relays RBP1 and RBP2 causing TB RM as monitored by the processor to go low indicating proper operation of these UCM System relays c After another brief interval the UCM system re energizes RBP1 and RBP2 d After a final brief interval the UCM system releases Relays RBCX1 and RBCX2 causing TB RCM as monitored by the processor to go low indicating proper operation of these UCM System relays 10 Any deviation from these integrity checking sequences would result in an UCM System Redundancy fault 11 If the micro processor detects both its inputs at TB s RM and RCM of the ETSD Board are low then it logs a fault of the UCM System Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 66 5 4 2 Over Speed System 0
22. The SLC 5 03 SLC 5 04 or SLC 5 05 processor provides back up power for RAM through a replaceable lithium battery This battery provides back up for approximately 2 years A BATT LED on the front of the processor alerts you when the battery voltage has fallen below a threshold level To replace the lithium battery follow these steps CAUTION Do not remove the processor from the SLC 500 chassis until all power is removed from the SLC 500 power supply 1 Remove power from the SLC 500 power supply 2 Remove the processor from the chassis by pressing the retainer clips at both the top and bottom of the module and slide it out CAUTION Do not expose the processor to surfaces or other areas that may typically hold an electrostatic charge Electrostatic charges can alter or destroy memory 3 Unplug the battery connector Refer to the figure below for battery connector location gt Battery Connector _ 1 eee No Left Side View Figure 32 SLC 500 Processor Battery Location NOTE The SLC 5 03 SLC 5 04 and SLC 5 05 processors have a capacitor that provides at least 30 minutes of battery back up while the battery is disconnected Data in RAM is not lost if the battery is replaced within 30 minutes 4 Remove the battery from the retaining clips 5 Insert a new battery into the battery retaining clips 6 Plug the battery connector into the socket as shown in the above figure r VIRGINIA C
23. This feature will cause the Safety Edge input to be disabled on Fire Service and the Door Nudging feature to be initiated while the doors are closing on Fire Service NOTE Door Nudging operation requires an optional Nudging Buzzer output and Reduced Speed Door Closing output Pulsing Selector Enable this feature if a pulsing selector arrangement is used instead of floor switches Floor Switches Enable this feature if Floor Switches are used instead of a pulsing selector arrangement Disable Fire Service If this feature is enabled then Fire Service Phase 1 and 2 will be disabled Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 91 Enable Duplex Operation If this feature is enabled then the Duplex circuitry will be enabled Note The controller must be set up for duplex operation Enable Alternate Landing Homing Enable this feature to home the free car of a Duplex system or to home a Simplex car to the Upper Home Landing when it has been idle for the adjustable Homing delay time If this bit and the Enable Homing bit is not set then the car will remain where it last stopped Enable Homing Enable this feature to enable the homing feature on a Simplex or the free car of a Duplex This will cause the car to home to the Main Fire Landing when it has been idle for the adjustable Homing delay time NOTE On a Duplex one car will always home to the Dispatch Main Landing and if this feature is set then
24. a Down Direction Bit 8 Car was Running Bit 9 Car was Running Fast Speed Bit 10 Car was on a Floor to Floor Run Bit 11 Door Contacts Input was ON Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 98 Bit 12 Door Close Limit Input was ON Bit 13 Door Open Limit Input was ON Bit 14 Up Level Switch Input was ON Bit 15 Down Level Switch Input was ON XXXXXXXXXXXXXXxX Bit 16 Door Zone Switch Input was ON Bit 12 monitors Door Locks with Freight or Manual Doors XXXX XXXXXXXXXXX XXX XXXXXXXXXXXX XX XXXXXXXXXXXXX X XXXXXXXXXXXXXX STATUS CODE for REDUNDANCY FAULTS For the Redundancy Faults the fault will be shown by an ON bit Look through the Status Code word for the bit that is on and find the corresponding condition that would cause that fault Look for a stuck relay stuck Input stuck Output a jumper or a short as the possible cause for the fault In the descriptions the Input or Output name or terminal marking is shown Refer to the schematics for the location of the Input or Output The names shown are the standard names These may be different on specific jobs Refer to the schematic for the exact wiring and names used Bit Fault 1C Fault 1D Fault 1F Fault 20 1 5 Floor Floor Floor Floor 6 RB6 on RB RBX off 21 22 off LV on DF on DFM off IN6 INS on 7 RB6 on RB RBC off 21 22 LV on DF off DFM on IN6 on 4 off 8 RBC6 on RBC off DZ off
25. and hall calls the system must be in automatic operation Verify that all car and hall calls work NOTE On DUPLEX systems the doors must be allowed to operate for the calls to be canceled properly Each call will be canceled when the car initiates slowdown for the call or when the doors start to re open for the call if the car is already at the floor If both hall calls are entered at an intermediate landing and no other calls are in the system the doors will close after answering one of the calls then re open in response to the other call 4 6 Door Operation Verify that any required changes to the door operator as shown on the door operator drawings have been made correctly Check the Door Open and Close Limits for proper operation If the doors attempt to open for too long the open cycle will be stopped The car will then respond to other calls and try to open the doors again If the doors fail to close properly within a preset time the doors will re open and try to close again If the doors closed but the car does not run in response to a call the doors will re cycle and the car will try again For very slow doors the Door Stuck Timer which initiates the Door Open and Door Close Fail as described above may need to be increased It is normally set at 15 seconds If Nudging Operation is activated the Electric Eye will be disabled when the Nudging Timer has tripped AND the doors are fully open If the nudging tim
26. another The terminal blocks are removable so BEFORE power is applied remove the terminal blocks and check for grounds at the terminal blocks Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 51 WARNING Be very careful not to jump to a common when you intended to jump to an input or output as this could damage the controller or other equipment The addressing for the boards is handled in the software and is pre programmed by Virginia Controls The modules can be separated into multiple banks If separated geg e the controller must be in the leftmost position of the first bank Bank 1 e each bank needs its own power supply e use expansion cables to connect the banks 1769 CRRx e the last 1 O bank requires an end cap Figure 46 Allen Bradley CompactLogix Vertical Orientation Bank 1 Bank 2 Bank 3 its 1769 CRLx 1769 CRLx Figure 47 Allen Bradley CompactLogix Horizontal Orientation The controller is the leftmost module in the CompactLogix system The controller has built in termination so the leftmost end of the system is terminated The final I O bank in the CompactLogix system needs an end cap on the end without the expansion cable In addition to local I O the CompactLogix controller can control remote distributed I O via e EtherNet IP using a 1769 L32E or 1769 L35E controller e ControlNet using a 1769 L32C or 1769 L35CR controller e DeviceNet using a 1769 SDN scanner module
27. are low and its Input LSM is high then it logs a fault of the O S System 5 4 3 Emergency Terminal Slowdown Device ETSD System 5 4 3 1 Requirements for ETSD System The ASME A17 1 Safety Code for Elevators under section Emergency Terminal Stopping Device requires a traction elevator with static control and a contract speed over 200fpm to have a speed and position monitoring system that stops the car when excessive speed is detected as the elevator approaches a terminal landing This system known as the Emergency Terminal Stopping Device or ETSD System has the following code requirements It is activated in response to a failure of both the normal stopping means and the normal terminal stopping device to slowdown and stop the elevator at or near a terminal landing The ETSD System must function independently of the normal terminal stopping device and the normal speed control system When activated the ETSD System shall remove power from the driving machine motor and brake without regard for where the elevator comes to a stop The general intent of this system is to prevent the car or counterweight from running onto their buffers at or above contract speed The ETSD System is classified as an Electrical Protective Device EPD Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 69 5 4 3 2 Description of ETSD System 1 The ETSD System requires a speed monitoring system with inputs for a set of hoistway switches that s
28. are made on Normal operation Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 23 4 12 3 Setup of the ETSD Emergency Terminal Stopping Device System 1 2 Table 1 Recommended ETS Switch Placement one N C switch per terminal direction Car Speed FPM 450 6 00 7 600 00 13 Switch Placement 800 TBD and only if used with a standard buffer NOTE Minimum ETS Switch Cam lengths are 3ft for 200 500FPM and 6ft for 500 1000FPM to provide approximately 0 33 seconds of dwell time The ETS Switches may also be maintained to the Final Limit Switch as most cam lengths are 8ft An un tuned ETSD System powers up with both ETSD TRIP amp TUNED LED s off The un tuned ETSD System was previously defeated in the Setup of the O S System section by jumping from controller TB 1 to Input ETSDFT If the elevator contract speed is 200FPM or less then the ETSD System is not tuned and the jumper from controller TB 1 to Input ETSDFT remains in place Stop here If contract speed is greater than 200fpm proceed with ETSD tuning The ETSD System can be tuned only after the O S System has been tuned Once the elevator has been fully adjusted for Normal operation Contract Speed set along with Accel Decel amp Jerk Rates and the ETS Switches and Cam are installed per the previous steps then the ETSD System can be tuned Power down controller and move the jumper from Input ETSDFT to Input ETSC P
29. be required to get the CPU back in to the Run Mode There is a fuse located in the Power Supply behind the front cover This fuse will not normally blow but should be checked if there is power at the terminals of the Power Supply but none of the LEDs on the front of the Power Supply are on There may be a slight delay on power up before the LEDs come on This is normal NY VIRGINIA CONTROLS PLC Traction Controller User Manual Page 29 5 1 1 3 GE Series 90 30 Input and Output Modules The Input and Output modules are used to connect the PLC with the field devices The input and output modules are available in a variety of voltages and configurations to meet the needs of the system The most commonly used modules are 115VAC Inputs and Relay Outputs a LED AG corresponds to circuit Ap A1234 5 A 8 B1234 5678 F Red Fuse ESCP indicator LED OUTPUT RELAY N O 2 AMP Terminal 1 _ Terminal 2 1 Circuit A6 connects to terminal 8 m Hinged Cover Terminal 19 _ OS B6 W I Indicates External Terminal 20 1 Power Supply 444726782 015 FORUSE WITH H IC693MDL940 430828 Figure 24 IC693MDL940 Standard Density Discrete Output Module Each module has LED indicators to show the status of each Input or Output point These are located on the front of the module at the top There are two rows of LEDs with the top row indicating the status of
30. block 1 If the I O module is already installed in the chassis remove power to the SLC 2 Unscrew the upper right and lower left terminal block release screws 3 Grasp the removable terminal block with your thumb and forefinger and pull straight out 4 Label the removable terminal block with slot rack chassis amp module identification Terminal Block Release E Ee Release Screw SLOT RACK Dot indicates terminal number 0 MODULE or top of I O wiring To replace the removable terminal block 1 Be sure the color of the removable terminal block matches the color band on the module CAUTION Inserting a wired removable terminal block on an incorrect module can damage the module s circuitry when the power is applied 2 Write the appropriate slot chassis and module type on the removable terminal block label CAUTION Disconnect power before attempting to install or remove I O modules or their terminal blocks Disconnect power Align the terminal block release screws with the mating connector in the module Press the removable terminal block firmly onto the connector contacts Oy Ok ee w Tighten the terminal block release screws To avoid cracking the terminal block alternate the tightening of the screws d r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 42 5 1 3 Allen Bradley MicroLogix 1500 Microprocessor System The MicroLogix 1500 is a p
31. but should use the PLC to provide all required signals for running the car Otherwise proceed through each of these steps and checks before applying power 3 1 Before Applying Power The system has been programmed and tested for the specific elevator system so no further changes should be made without consulting with Virginia Controls 3 1 1 Power and Grounding WARNING Confirm that the voltage of the incoming power matches the controller before applying power to the controller Check the system for improper grounds before applying power to the controller With the power off remove the fuses from the secondary of the main control circuit transformer CCXF Check the safety circuit terminals 1 through 6 and 14 16 18 19 for grounds Using a Volt Ohm meter connect one lead to terminal 35 ground and touch the other lead to each terminal to be tested The resistance should be considerably greater than 100 ohms NOTE If the fuses are not removed the meter will read a short through the windings of the main control circuit transformer With the fuses still removed apply power to the controller and verify that the voltage at the secondary of the main control circuit transformer CCXF is 110 125VAC 3 1 2 Input Output Wiring NOTE The input output boards are equipped with quick disconnect terminal blocks During the initial installation you may want to remove the terminal blocks hook up your field wires to the term
32. controllers can communicate over networks but operate independently ControlLogix controllers can monitor and control I O across the ControlLogix backplane as well as over I O links ControlLogix controllers can communicate with computers or other processors across RS 232 C DF1 DH 485 protocol DeviceNet DH ControlNet and EtherNet IP networks The multitasking operating system supports 32 configurable tasks that can be prioritized One task can be continuous The others must Figure 49 Allen Bradley be periodic or event tasks Each task can have as many as 100 ControlLogix Controller programs each with its own local data and logic Wi VIRGINIA CONTROLS PLC Traction Controller User Manual Page 53 Memory Available User Cat No Memory 1 0 Memory CompactFlash 1756 L61 478 KB Yes 2 MB Standard 1756 L62 478 KB Yes AMB 1756 L63 478 KB Yes 1756 L64 6MB 478 KB Yes 1756 L65 478 KB Yes 1756 L60MO3SE Yes EE NA Figure 50 Allen Bradley ControlLogix Controllers Specifications 5 1 5 2 Allen Bradley ControlLogix CompactFlash Card The CompactFlash card offers nonvolatile memory flash to permanently store a user program and tag data on a controller e 1784 CF64 has 64 MB of memory e 1784 CF128 has 128 MB of memory The 1756 L6x controllers support a removable CompactFlash card for nonvolatile memory that is installed in a socket on the controller The CompactFlash card stores the user program tag data and contr
33. current minute setting a Press the appropriate number s for the new value then press ENT Press the Right Arrow to display the current second setting a Press the appropriate number s for the new value then press ENT Put the PLC in the RUN mode a Press RUN Display should show RUN b Press ENT again if you are asked if you want to clear faults Press IMODE to return to the Main Menu Unplug the Hand held Programmer WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 104 9 ETSD Monitoring System Testing NOTE When performing these tests especially while the elevator is on Normal operation first verify that the car is empty and that Hall Calls are cut out 9 1 UCM System Testing 9 1 1 When equipped for Rope Brake Operation 1 2 ROS Gr VE 20 Power down the system Remove the controller wire at Input DZ Door Zone on the ETSD Board Clip this controller wire to a short wire temporarily installed in its place Power up the system Run the elevator on Automatic to the top landing NOTE Be sure to take the necessary steps to prevent anyone from boarding the elevator during the test As the elevator opens its doors at the top landing remove the controller wire clipped to the temporary wire at Input DZ on the ETSD Board The UCM System will cause the UCM TRIP LED to light and the Rope Brake to set Power down the system Restore the controller w
34. field wire clipped to TB 31X The ETSD System will fault causing the ETSD TRIP LED to light and stop the car Power down the system Remove the jumper from controller TB 1 to Input or TB SHTDFT Restore the field wire at controller TB 31X Up ETS Switch Power up the system Use the ETSD RESET Push Button on the ETSD Board to reset ETSD System The elevator will level to a landing on Normal Operation If desired repeat steps in Down Direction using TB 32X the Down ETS Switch VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 107 10 Troubleshooting Suggestions Refer to the GE Series 90 30 Programmable Logic Controller PLC Installation Manual GFK 0356 for a complete description of hardware Page numbers may vary depending on the revision date of the manual Before applying power to the programmable controller verify that the voltage to line 1 and 35 is 110 125VAC When power is turned on to the programmable controller the Power OK and Run lights on the Power Supply should come on The program memory is PROM Programmable Read Only Memory so does not require the battery to maintain it The battery is required to hold some retentive coils in the CPU during a power failure The battery has a life of between 2 and 5 years When it is about to fail the battery light on the power supply module will go on The battery should now be changed as described in the GE manual page 3 7 To provide proper
35. idle before initiating a homing signal to the desired Home landing For simplex elevators the Homing feature must be enabled to initiate homing For duplex systems one car will home to the Main Dispatch landing and the other car will remain at the last landing served unless a different homing scheme is selected On a duplex system the car can be forced to home to the Main Landing or to the Alternate Home landing as described on the FA sheet in the schematic e Delay Before Allowing a Relevel Optional in tenths of a second This is the time in tenths of a second before allowing the car to relevel This prevents the car from attempting to respond to a minor movement while the car is loading or unloading e Delay Before Stopping From the Emergency Stop Switch Optional in tenths of a second This is the time in tenths of a second before the car stops when the Emergency Stop input is opened This allows the car to decelerate before initiating the stop This value will be modified to suit the speed of the car e Delay Before Stopping From the Emergency Stop Switch Optional in tenths of a second This is the time in tenths of a second before e Delay Before Picking the Brake Optional in tenths of a second This is the time in tenths of a second before the Zero Speed output is energized This will delay the picking of the brake This may be required in some systems to eliminate rollback e Front Landing Bit Mask Optional bit ma
36. lights should come on If the RUN light on the CPU fails to come on then check the ORIENTATION of the PROM chip in the socket If a Hand Held Programmer is available install it and then follow the instructions in the GE Manual to start the CPU If the CPU still does not come up in the RUN mode then the PROM chip or CPU could be miss matched or defective Call Virginia Controls for assistance Please write down the CPU model number GE IC693CPU3 the program number on the front of the PROM chip and the status of the lights on the front of the CPU It may be necessary to reset the factory default settings Check the instructions provided with the EPROM chip To Reset Factory Default Settings Fire Return Landings Door Time etc Turn off the power Put the car on Inspection or remove field wire 23 Jump terminal 1 to terminals 21 and 22 Turn on the power After the run light comes on for 10 seconds turn off the power Remove the jumpers Turn on the power Verify the operation on Inspection then Automatic BEFORE allowing passengers on the car Return the old chips to Virginia Controls within 10 days Use the plastic holder that the chips were sent in and make sure they are carefully packed to avoid damage to the pins The chips should be marked with the Return Authorization number shown on the paperwork with the new EPROM chips See the instruction sheet that came with the new EPROM chip for SPECIAL INSTRUCTIONS if required S
37. modules to the immediate right of the power supply the terminal blocks may be removed to make it easier to remove the modules and locate the Program EPROM which is the EPROM to be changed WARNING Do NOT remove the System PROM 3 Using a small screwdriver or other appropriate tool pry out the old Program EPROM chip by inserting the screwdriver between the chip and its socket Gradually work the chip out trying to avoid swinging it out which would bend the pins at one end but rather prying it straight out by working the screwdriver under the chip from both ends 4 Insert the new EPROM chip by orienting it properly so that the notch is at the top to match the socket and all the pins line up with the socket It should not be necessary to use force to insert the EPROM chip but apply slight sideways pressure to line up the rows of pins with the holes in the socket and then evenly press the EPROM chip into place WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 111 10 11 Do not apply power until the orientation of the chip has been checked Also verify that ALL pins are properly in the socket and that none of them have been bent out of place Replace any modules that were removed to get to the EPROM chip To replace a module hook the catch at the top of the module then swing in down to latch it Turn the power back on The new program is automatically loaded when power is applied and the OK and RUN
38. sheet FEATADJ to see which settings are used with a specific job Number of Landings Usually Register R76 This is the number of landings that the controller can serve This number should not normally be changed since the inputs and outputs have to be assigned for the correct number of landings If the controller is set up to serve future landings then this value can be used to temporarily cut off future upper landings This value also determines which floor the controller will reset to when a top landing reset is initiated with a pulsing selector Main Fire Landing Usually Register R77 This is the number corresponding to the Main Fire Landing The value set is based on the bottom floor being 1 the 2 floor is 2 etc even if this does not match the building designations Normally this is also the main landing on Duplex systems On Simplex systems if the Enable Homing feature is set then the car will home to this landing On Duplex systems if the Enable Homing feature is set then the free car will home to this floor as well as the lobby car CAUTION If it is set to a value greater than the number of landings served the car will go to the top landing but it will not open its doors Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 87 e Alternate Fire Landing Usually Register R78 This is the number corresponding to the Alternate Fire Landing The value set is based on the bottom floor being 1 the
39. specific job 5 1 Microprocessor System The PLC Microprocessor system contains the hardware that controls the inputs and outputs which control the elevator This section describes the major components of the Microprocessor system The system is modular and each module can be removed from the rack by pressing in the lever on the bottom of the module then swinging the module up and out of the rack WARNING Modules should only be removed and replaced with power to the PLC turned OFF Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 26 5 1 1 GE Series 90 30 For most low rise elevator applications with low I O counts the CPU is embedded into the backplane allowing all slots available for I O The backplanes with the embedded CPU are not expandable For higher rise elevator applications a high performance CPU CPU350 which is based on the Intel 386EX processor is utilized The CPU is always located in the first slot after the power supply Figure 18 GE Series 90 30 System 5 1 1 1 GE Series 90 30 CPU The CPU Central Processing Unit is built in to the base on 5 slot and 10 slot systems and is a separate module located on the right of the Power Supply on multi rack systems There are no adjustments or connectors directly on the CPU Replaceable System firmware PROM Socket for Optional Program PROM PROG RAMMABL CONTROLLER Description Label BASE 5 Says With CPU WITH CPU 2000000000000 0000090000
40. the Automatic Door Close outputs for freight doors on SAPB controllers The freight door controller must have the automatic door close feature to use this feature e Freight Door Automatic Close from Hall SAPB Only This feature is enabled to activate the Automatic Door Close operation from Hall Call Buttons on SAPB controllers The freight door controller must have the automatic closing feature to use this feature Some installations require specific settings or features that are not included in the standard program In this case refer to the FEATADJ sheet in the schematic to see the operation of these settings or features and what the factory default settings are Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 96 8 4 Fault Logging The fault logging feature will store the last 50 faults with all faults held through power loss Each fault has an associated time code recorded with the fault The faults are stored in Registers R401 to R450 in Fault Log Version 1 or in Registers R401 to R500 in Fault Log Version 2 and later The Fault Code is the Left 2 digits of the Fault Table Value when viewed in Hexadecimal For example if the Fault Code Value was 0312H then the Fault Code is 03 Compare the value in the Fault Code Value with the chart below to determine what the fault was The Fault Codes below are in Hexadecimal The Fault Log Version 2 uses two registers to record the Fault Code Time Stamp and a Status
41. the FREE car will also home to the Dispatch Main Landing Refer to sheet FA in the schematic to see the options for homing Disable Forced Reset Enable this feature if the selector cannot provide a reset target long enough to cover the Door Zone at the terminal landing on Pulsing Selector installations This bit is set on PCTS Programmable Car Top Selector selectors but is NOT set on IP8300 type systems NOTE In either case reset targets should be provided at the terminal landings Enable Main and Alternate Landing Resets Enable this feature if inputs and switches are provided for Main and Alternate Landing Position Resets If these are not provided then Pulsing Selector systems will reset at the terminal landings only The following features are not standard but may be provided as required for specific jobs Check the schematic sheet FEATADJ to see which features are available and which are set with a specific job Disable Checking of Running Input s for Sequence Fault The running inputs which include the Brake Micro Switch input the Drive On input and the Safe input are checked against the internal run signals If they do not match for 3 seconds then a sequence fault is indicated and the car will shut down Enable this feature to turn off this check This feature should not normally be changed since the fault can be temporarily disabled by means of the Shutdown Defeat Input Disable Automatic Timed Cutout of P
42. the Terminal Landing Normal Limit Switch 2 2 8 Hoistway Access Zone Switches The Hoistway Access Limit Switches limit the motion of the car on Hoistway Access by disabling the car if it moves away from the access floor Install the zone switches to stop the car from running down if the top of the car goes below floor level at the top access floor and to stop the car from running up if the car goes above the second floor while on Hoistway Access at the bottom floor 2 2 9 Door Open and Close Limit Switches The Door Open Limit Switch is open when the doors are fully open and closed at all other times It will de energize the door open relays in the door operator when the doors have opened fully The Door Close limit Switch is open when the doors are fully closed and closed at all other times It will de energize the door close relays in the door operator when the doors have closed fully NOTE Many problems in operation can be attributed to failures in the Door Open or a Close Limit Switches including long door times improper door operation on Fire Service inability to go on to or to clear Fire Service etc Always check the Door Open and Close Limit Switches if unusual operation of the elevator is observed NOTE It is recommended that the Door Close Limit Switch be adjusted so that as the doors are closing the Car Door Contact closes before the Door Close Limit opens Consult the Door Operator Manufacturer s installation instruc
43. the module to be replaced 3 Remove the module by pressing the lever on the bottom of the module and swinging the module up 4 Install the new module by reversing the previous steps yw VIRGINIA CONTROLS PLC Traction Controller User Manual Page 113 12 Frequently Asked Questions Suggestions for other Frequently Asked Questions are welcomed Please submit them to Chris Wilson at Virginia Controls 12 1 Questions on Field Devices Q Are the Reset Targets necessary when using a pulsing selector Yes The reset targets are required at the terminal landings as shown on the car top selector installation sheet to establish or reset the floor position at the terminal landings Q Why are Two Position Indicators energized at the same time With Floor Switches if there is an overlap of the slowdown targets or a Floor Switch sticks on then when the car hits a new Floor Switch all floors that have a Floor Switch input energized will be turned on The floor position corrects when the car hits the next Floor Switch If the problem happens intermittently it is probably caused by a sticking Floor Switch If it happens regularly at a particular floor there is probably an overlap between Floor Switches In this case separate the Floor Switches or targets so there is no overlap 12 2 Questions on the Controller Q How Do Reset All Settings and Features Back to the Original Values 1 Turn off the power 2 Turn the Inspection Swi
44. the separate description on Feature Adjustments A car will home if the following conditions have been met for 2 seconds 1 SO TOO SS Oy MIr Es OPS NS The car is in group operation not on Inspection Independent Service Fire Service Load Weighing etc The Stop Sw is not thrown The car is not stuck The doors are closed The car is not at the Main Dispatch Landing The car is not running The other car is in group operation The other car is not next in the Lobby Zone The other car is not running down 10 The other car is not homing 4 8 5 Communication Communication between each car is achieved through the Input and Output Modules That is the Communication Outputs on Elevator A are connected to the Communication Inputs on Elevator B and similarly the Communication Outputs from Elevator B are connected to the Communication Inputs on Elevator A A Multiplexing system is used to allow the communication of more than just the 8 Input Output points This operates as follows Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 13 The Output Point 1 turns on and off regularly to sequence the data transfer The program now can transmit two pieces of data on each output point one piece when Point 1 is ON and one piece when Point 1 is OFF The Microprocessor receiving data will monitor Point 1 and check the status of each other Communication Point just after Point 1 goes ON and also just after Point 1 goes
45. warning of a failing battery the controller may turn on or flash the shutdown output when the battery is low This output may be used to alert building personnel that the battery should be changed When the controller power is off the battery will drain quicker than if the power is on so it is recommended that the controller power be left on whenever possible Field connections should be in accordance with the user s manual page 3 39 Refer to the Virginia Controls schematic to determine which wires are connected directly to the I O modules and which are connected to terminals NOTE It may be easier to connect the field wiring with either the module or the terminal board removed see pages 3 34 to 3 39 NOTE It is essential that all wiring is connected to the correct Input or Output point It may be necessary to temporarily remove a factory wire from one of the I O modules when connecting the field wiring If this is done be sure to return the factory wire to the correct place NOTE The terminal numbers do not correspond to the Input Output reference numbers The schematic shows the terminals and the reference numbers The indicator lights show the input output reference numbers The top line of lights is for Group A Inputs Outputs the bottom line is for group B Inputs Outputs See the schematic or module label to match the input output number to the proper terminal number Refer to the GE Installation Manual Chapter 3 for ma
46. 0 78 cm 14 49 in gt 0 31 in i Figure 53 Allen Bradley ControlLogix 1756 A7 Chassis with Power Supply Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 55 0 55 cm dia 0 217 in cee M t Bi E i f S MMA i H ieo 15 8 cm 6 65 in 6 22 in Go 5 71 in m m m a m mm SE m di y 0 55 cm dia y PEER 0 217 in 0 31 in 48 3 cm a302i e aS Figure 55 Allen Bradley ControlLogix 1756 A10 Chassis with Power Supply 0 55 cm dia 0 217 in 14 0 cm py 1 ch cm E O1 tomdia N 5 51 in 4 13 in 5 51 in 2 25 in 0 433 in ee wee me wee H fo WW A ILL TH en 15 8 cm 6 85 in 6 22 in 14 5 cm 5 71 in dagen ech dene 0 55 cm dia A gee 588cm_ 078m 23 15in 0 31 in Figure 56 Allen Bradley ControlLogix 1756 A13 Chassis with Power Supply 0 55 cm dia 0 217 in 14 0 cm 13 3 cm 14 0 cm 13 3 cm lg Nw lt 5 51 in 5 24 ae 5 51 in ch 5 24 in Cosi oe 6 8 P d CITE ng 15 8 cm 6 22 in a S u D I DL HU D I H m 0 31 in L vw gt 29 06 in Figure 54 Allen Bradley ControlLogix 1756 A17 Chassis with Power Supply VY VIRGINIA CONTROLS PLC Traction Controller User Manual Page 56 5 1 5 4 Allen Bradley ControlLogix Power Supply ControlLogix
47. 1AFP 41NB21AF36P 9070T600D48 Type BAF E2541000 Page 80 DESCRIPTION Track for 250V Fuse Holders 3 Pole Terminal 600V 50A Mounting Track for Terminals 600V Time Delay Fuse 600V Fuse Holder for Above Fuse PROGRAMMABLE LOGIC CONTROLLER CPU With 5 Rack CPU With 10 Rack CPU Separate Module Main Rack With 10 Slots Expansion Rack With 10 Slots Expansion Rack With 5 Slots Power Supply 115VAC Input Module 16 Point Relay Output Module 16 Point In Output Module 8in 8out 24VDC Input Module 8 Point 24VDC Output Module 8 Point Hand Held Programmer Replacement Battery MANUFACTURER Wago Klemsan Wago Bussman Bussman GE Fanuc GE Fanuc GE Fanuc GE Fanuc GE Fanuc GE Fanuc GE Fanuc GE Fanuc GE Fanuc GE Fanuc GE Fanuc GE Fanuc GE Fanuc GE Fanuc MISCELLANEOUS COMPONENTS AND HARDWARE 1 W x 2 H Duct 1 W x 3 H Duct CAPACITORS AND RECTIFIERS Axial Lead Capacitor 8uf 160VDC Axial Lead Capacitor 22uf 160VDC Axial Lead Capacitor 47uf 160VDC Axial Lead Capacitor 100uf 160VDC Axial Lead Capacitor 200uf 160VDC 1 Phase Idler Diode 3 Phase Full Wave Bridge 1 Phase Full Wave Bridge VY VIRGINIA CONTROLS Nichicon Nichicon Nichicon Nichicon Nichicon Cougar Cougar Cougar PLC Traction Controller User Manual DIN 35 K305130 DIN 35 Type FNQR R60030 1CR IC693CPU311 IC693CPU323 IC693CPU350 IC693CHS391 IC693CHS392 IC693CHS398 IC693PWR321 IC693MDL240 IC693MDL940 I
48. 2 floor is 2 etc even if this does not match the building designations CAUTION If it is set to a value greater than the number of landings served the car will go to the top landing but it will not open its doors e Alternate Home Landing Usually Register R85 This is the home landing for a simplex car or for the free car in a Duplex system if the Enable Alternate Home Landing feature has been set On simplexes this setting is used to home the car to a landing other than the Main Fire Landing On Duplex systems this setting is used to home the free car to a specific floor rather than leaving it at the last landing served This value can be set to any valid landing as determined by the number of landings setting e Door Time Hall in tenths of a second Usually Register R65 This is the time in tenths of a second that the doors will remain open after they have opened fully when the car has stopped in response to a hall call After this time the doors will start to close NOTE If a car call is entered while the doors are open the door time will be reduced to the Door Time Car setting This setting is normally 50 tenths of a second that is 5 seconds e Door Time Car in tenths of a second Usually Register R66 This is the time in tenths of a second that the doors will remain open after they have opened fully when the car has stopped in response to acar call only After this time the doors will start to
49. 9 110 113 114 Inspection 9 10 13 16 61 83 86 88 91 92 93 95 101 102 103 112 114 L LED 29 30 40 44 51 58 M Medical Emergency 95 Microprocessor 3 10 14 26 109 Multiplexing 13 PLC Traction Controller User Manual Page 118 N NOTE 1 4 5 6 8 10 11 12 14 16 30 40 44 51 58 85 88 91 92 98 108 110 Nudging 11 88 91 O O S 19 20 23 24 25 63 68 76 Output 8 13 14 15 16 26 29 30 31 39 40 42 44 51 58 83 84 91 103 108 109 110 113 Over Speed 20 67 P PLC 8 17 26 29 30 39 44 51 58 83 85 104 108 109 111 Power Supply 9 10 17 26 27 29 31 42 83 97 108 109 111 Programmer 84 97 103 112 Programming Port 31 42 R Rack 26 27 29 32 83 109 111 RAM 10 26 Reset 89 92 101 103 112 114 Reverse Phase relay 9 Run Mode 29 31 40 83 VY VIRGINIA CONTROLS S Safety Edge 11 91 101 Selector 5 91 92 Simplex 87 92 Stop Mode 83 Switches 4 5 6 114 Limit 5 6 11 16 99 101 102 Slowdown 5 T Temperature 3 17 Temporary 8 Timer 9 11 16 101 Transformer 59 U UCM 18 19 20 23 25 63 64 65 66 68 69 76 UDTX 17 62 79 Unintended Car Movement 18 63 64 W WARNING 1 2 7 8 9 26 29 31 40 52 58 61 85 109 111 112 Z Zone 5 6 12 13 14 15 89 92 99 101 102 PLC Traction Controller User Manual P
50. 900000 Ccaunon USER AND REGISTER NON CPU SLOTS Memory Backup Warning Label REMOVED FOR PEGEL 0000000000000000 PIER 3000009 LONGER THAN 1 HOUR T U SYSTEM PROGRAM PROM PROM NON CPU SLOTS Jl Tol 33 H a Kai 33 8 9 EE EEATT TETTEI WEN EEN aacgoegaenaa EECHER EH Figure 20 Model IC693CPU323 10 slot Embedded CPU Baseplate Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 27 A PROGRAMMABLE CONTROLLER BASE 5 SLOT NON CPU SLOTS USER PROGRAM AND REGISTER VALUES MAY BE LOST IF POWER SUPPLY 15 REMOVED FOR LONGER THAN KN 1 HOUR 10 3 04 1 0 5 BCEE POWER WO 2 SUPPLY USER PROGRAM AND REGISTER VALUES MAY BE LOST IF POWER SUPPLY 1S Zo vzrvwxnm REMOVED FOR LONGER THAN 1HOUR Figure 22 1C693CHS391 10 Slot Modular CPU Baseplate r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 28 5 1 1 2 GE Series 90 30 Power Supply The Power Supply plugs in to the base on the far left of each rack It is powered by 115VAC and provides the necessary voltages to the rest of the PLC system There is a battery located on the front lower section of the Power Supply that maintains the status of certain registers in the CPU during a power loss Refer to the maintenance section or the GE manual for instructions on changing the battery The Power Supply has a terminal strip on the left for power connections and a 15 pin connector i
51. C 500 System 33 Figure 28 SLC 5 03 Processors 1747 L531 and U2AZLS32 34 Figure 29 SLC 5 04 Processors 1747 L541 1747 L542 Or 1747 L543 cccccsscccssecesscecesseeesseseesecesseeenes 35 Figure 30 SLC 5 05 Processors 1747 L551 1747 L552 and 1747 L553 ccsccccssscesssecssseeesseceessecesseeenes 37 Figure 31 SLC 500 Processor Component Locations 37 WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 115 Figure 32 SLC 500 Processor Battery Location 38 Figure 33 Allen Bradley SLC 500 Power Supplies 39 Figure 34 Features of an Allen Bradley SLC 500 I O Module 41 Figure 35 Allen Bradley MicroLogix 1500 System ccscccccccecsssessssesecececeeseseaeseecescessesaaeseeeeseessesnsaeeeeess 43 Figure 36 Allen Bradley MicroLogix 1500 1L7G4 1sbCHDU 43 Figure 37 Allen Bradley MicroLogix 1500 1764 LRP CPU shown with optional Data Access Tool 44 Figure 38 Compact I O Expansion Modules c cccssccccssccesssecsseeeessececseecesseccsaseeesaeceeseecsseeeaeeeesaecesseeenas 45 Figure 39 Allen Bradley MicroLogix 1500 Expansion Vertical Orientation 45 Figure 40 Allen Bradley MicroLogix 1500 Expansion Horizontal Orientation 45 Figure 41 Allen Bradley MicroLogix 1500 Data Access Tool 46 Figure 42 Allen Bradley CompactLogix System ccscssscccccsssssessneeeeecessssesneaeceseceseesnaeaeeeeeeesseseaeaeeeeeens 47 Figure 43 Allen Bradley CompactLogix Controller 47 F
52. C693MAR590 IC693MDL634 IC693MDL733 IC693PRG300 IC693ACC301 WBR 8 160 WBR 22 160 WBR 47 160 WBR 100 160 WBR 200 160 SA 5880 SKD 25 12 SKB 25 12 Page 81 DESCRIPTION MANUFACTURER 1 Phase F W B High Current Cougar SA3826A 1 Phase F W B Low Current Cougar 912 Blocking Diode Relay Panel Cougar 520 RESISTORS PART NUMBER IS RESISTANCE amp WATTAGE SEE THE SCHEMATIC Power Panel Resistor Values Huntington Resistors See schematic 375W 4 8 10 250 200W 50 100 250 500 1000 1500 25000 Relay Panel Resistor Values Huntington Resistors See schematic 25W 1 5KQ 10W 12K 3500 2W 1 5KQ MISCELLANEOUS Neons On Relay Panel LDL 1030 Varistors See Schematic For Sizes Movistar V150LA2 Pushbutton On Relay Panel Carling Toggle Switch On Relay Panel Carling 10 Position Selector Switch Centralab PA1001 Refer to the schematic for other non standard parts All parts are commercially available from the manufacturer or from Virginia Controls Inc ask for the Parts Department Parts are subject to change without notice Consult Virginia Controls Inc for current pricing information Non standard material is identified on the schematic Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 82 8 Controller Diagnostics 8 1 PLC Mode When the controller is powered up the PLC will be in the Run Mode In this mode the PLC will allow the Inputs and Outputs to operate properly and the elevator
53. EC key to cycle through the choices Binary is recommended for F s K SERIAL PORT CONNECTOR coils and Decimal for Registers TO CPU SERIAL PORT 6 To change the value press the Right Arrow Figure 81 GE Series 90 30 Hand Held Programmer al The value will change to a flashing cursor 7 Enter the new value If it is a coil enter 1 for Onor lo for Off If it is a Register enter the new value Repeat steps 3 6 for all values to be changed Timers values should be entered as tenths of a second 8 A new coil or register may be examined by pressing the Up or Down I arrow keys to scroll through the tables or go to step 3 above and enter the desired value directly der VIRGINIA CONTROLS PLC Traction Controller User Manual Page 84 8 3 2 Change Settings with the GE Logicmaster Software 1 2 3 4 5 Load the software and establish a connection with the PLC Press aitk M to put the computer online Notice the status message on the bottom of the screen From the GE Logicmaster Main Menu press F2 for Tables Type the name of the register to display in the format R or R where is the register number then press Enter The register will be displayed showing the current value Enter the new value 8 3 3 Change Settings with Jumpers VY VIRGINIA CONTROLS NOTE This sequence normally uses two Input Modules which are labeled Modules X and Y in the instructions below Module X is the module wi
54. EPARATE CPU MODULE showing PROM CHIP LOCATION FRONT OF CPU BACK CHIP CLAMPING WARNING SCREW If Used STATIC CAN DAMAGE THE CHIP DO NOT TOUCH THE PROM PINS GROUND YOURSELF BEFORE HANDLING THE PROM CHIP NOTCH PROM CHIP JUMPER SETTINGS T 2 EPROM DEFAULT EEPROM JUMPER PINS w VIRGINIA CONTROLS PLC Traction Controller User Manual Page 112 CPU RACKS showing PROM CHIP LOCATION Socket for Optional Program PROM KE NON CPU SLOTS vo 3 eege Models IC693CPU311 and IC693CPU313 5 Slot Embedded CPU Baseplates Replaceable System firmware PROM Description Label Says With CPU BASE 5 SLOT gt WITHCPU USER PROGRAM AND REGISTER VALUES MAY BE Memory Backup LOST IF POWER WarningLabel gt removed For LONGER I go CO POWER o SUPPLY o ess ee PROGRAM SYROM PROM 2 iji PROGRAMMABLE E i Banai CONTROLLER H S BASE 10 SLOT WITH CPU S NON CPU SLOTS NON CPU SLOTS USER PROGR AND REGISTER VALUES MAY BE LOST IF POWER SUPPLY IS REMOVED FOR LONGER THAN 1 HOUR 9 POWER vo4 0 5 vos vos vO 10 o SUPPLY o ry ry ry ry e D o Model IC693CPU323 10 slot Embedded CPU Baseplate Figure 82 GE Series 90 30 Embedded CPU Baseplates 11 3 Input Output Board Exchange To exchange on Input or Output board 1 Turn off the power 2 Remove the terminal block from
55. ES eve deeg 16 4 10 FIELD ADJUSTABLE FEATURES iin a a a a aeii a a a oiae 17 4 11 TYPICAL TRACTION ADJUSTMENTS issiececcs ssescisevecet iisuedescavececel siededeeveset disuel snatedscelasiegeveesecsl De 17 4 12 ETSD MONITORING SYSTEM SETUP 18 4 12 1 Setup of the UCM Unintended Car Movement System 18 4 12 2 Setup of the O S Over Speed System cssccccsesssceceesseccceesececeessececesssececsessececsessesscsesseseceesseeeees 20 4 12 3 Setup of the ETSD Emergency Terminal Stopping Device System 24 5 HARDWARE DESCRIPTION sicicsecosicvccssccvatecovcosenssevecstentedecascadcescecseecectevccceceesveunts 26 SL MICROPROCESSOR SYSTEM A 222 ceveessaecadeceseloednedehlavenaysdecsdaacadachdgtasdansehiedaeaguvedaraaeaesentelaedansseces 26 5 1 1 GE S ries EE 27 5 1 1 1 GE Series DER eer Seeerei ee Ee ee eet ee 27 5 1 1 2 GE Series 90 30 Power Supply ENNEN AEN 29 5 1 1 3 GE Series 90 30 Input and Output Modules cece ccecesecccesessscececececsesesaeseeeesceeseeaeseeeesceeseasaeseeseeenea 30 5 1 1 4 EISE AR ee lte e 31 5 1 2 Allen Bradley SLC 500 Microprocessor System sscscccccssessessssccecccesessesnsaesecsessessesusassessesseseesasaees 33 5 1 2 1 Allen Bradley S e SOO OP ge e zert anes ses geet a aa aa a aa T E aa EE E E aise 34 5 1 2 2 Allen Bradley SLC 500 Power Supply ccccssssecccececsesssaececececsesseaeseeeescseeaaeseseesceeseaassesecsceeseeaaeseeees 39 5 1 2 3 Allen Bradley SLC 500 Input and Output Modules cccccccc
56. Figure 7 PHOTO Connector 6 Plug 30ft cable into the Speed Sensor 7 Apply power to the controller Verify that the Green POWER LED on Speed Sensor lights Figure 8 Sensor POWER LED Indicator 8 Verify that the Yellow SENSE LED on the Speed Sensor and the PHOTO 1 LED of the ETSD Board are lit only when the red light beam of the Speed Sensor is pointed at a white segment of the ETSD Tape Trans LLLI LI 2011 VA CONTROLS C iA 94V 0 es Sai Figure 10 PHOTO 1 Indicator Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 21 9 Verify that the PHOTO 0 LED on the ETSD Board lights only when the light beam is pointed at a black segment of the ETSD Tape UL Bet ETSD BA REV al A 2011 VA CONTROLS RI SEI di G A 94V 0 Figure 11 PHOTO 0 Indicator 10 If the PHOTO 1 LED on the ETSD Board lights when the sensor is directed at a black segment of the ETSD Tape check the following e L D Light Dark Switch of Speed Sensor is set to L or Light Figure 12 Sensor L D Switch e Speed Sensor is aligned slightly off perfect perpendicular 5 10 from tape e SENS Potentiometer of Speed Sensor 2 turn w clutch is full clockwise Figure 13 Sensor SENS Potentiometer NOTE The goal of the above steps is a finely focused red light beam on the ETSD Tape with maximum sensitivity to white segments while rejecting black segments
57. GINIA CONTROLS PLC Traction Controller User Manual Page 18 2 To begin construction defeat the UCM System and O S and ETSD Systems by placing a jumper from controller TB 1 to Inputs SHTDFT and ETSDFT 3 Power up the controller and verify that Input LED s Ell ETSDFT and SHTDFT are lit M I v 2 H H H D gt Figure 3 ETSDFT amp SHTDFT Indicators 4 Other Input LED s may be lit as well but also verify that Relay Output LED s EX1 EX2 ET1 ET2 RBP1 and RBP2 are lit to permit movement of the elevator SYSTEM el ve RESET m ES ETSD SR v RESET Arrarte SER RESET mm EE ER BUCM S E eg SELECT tated F revratretretratetre wad SE ga PHOTO P oe d ct do k df dir d 2 Wi s d d ai 3 8 dl treo Mev i ipen open Figure 4 EX1 EX2 ET1 ET2 RBP1 amp RBP2 Indicators 5 Construction of the elevator may now proceed until it is decided that the O S System should be tuned 6 Once the O S System is tuned per the next Setup of the O S System Section the jumper from controller TB 1 to Input SHTDFT will be removed 7 The jumper from controller TB 1 to Input ETSDFT will be removed when the ETSD System is tuned per the final Setup of the ETSD System Section Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 19 4 12 2 Setup of the O S Over Speed System NOTE An un tuned O S System powers up with both O S TRIP amp O S TUNED LED s off The
58. Logix CompactFlash Card The 1784 CF64 CompactFlash card provides nonvolatile memory storage for the 1769 L3xx controller The card stores the contents of the controller memory program logic and tag values and the controller firmware at the time that you store the project Storing information to the CompactFlash card is like storing a snapshot of controller memory at a given time This is an optional feature and is not required to operate the controller CAUTION Do not remove the CompactFlash card while the controller is reading from or writing to the card as indicated by a flashing green CF LED This could corrupt the data on the card or in the controller as well as corrupt the latest firmware in the controller To install the card do the following steps 1 Push the locking tab to the right 2 Insert the 1784 CF64 Industrial CompactFlash card into the socket on the front of the controller The label of the CompactFlash card faces towards the left Match the orientation arrow on the card with the arrow on the front of the controller Figure 45 Allen Bradley CompactLogix CompactFlash Card Installation NOTE The CompactFlash card supports removal and insertion under power WARNING When you insert or remove the CompactFlash Card while power is on an electrical arc can occur This could cause an explosion in hazardous location installations To remove the CompactFlash card push the locking tab away from th
59. M System fault at power up Use only during construction 7 The operational integrity of the UCM system is checked prior to leaving a landing when on Normal operation and is performed differently for Rope Brake operation versus Emergency Brake operation 8 When equipped for Rope Brake operation the controller is provided with Relays RB RBX and RBC from which UCM System Inputs RB and RBC synchronize the integrity checking of UCM System Relays RBP1 RBP2 and RBCX1 RBCX2 a To start the processor energizes controller relay RBC causing UCM System Input RBC to go high which prompts the UCM system to energize relays RBCX1 and RBCX2 causing TB RCM as monitored by the processor to go high b Next the processor releases controller relays RB and RBX causing UCM system Input RB to go low This prompts the release of UCM system relays RBP1 and RBP2 causing UCM system TB RM as monitored by the processor to go low indicating proper operation of these UCM System relays c This done the processor re energizes controller relays RP and RPX causing UCM Input RB to go high prompting the UCM system to re energize RBP1 and RBP2 Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 65 d Lastly the processor releases controller relay RBC causing UCM Input RBC to go low prompting the UCM system to release relays RBCX1 and RBCX2 causing UCM system TB RCM as monitored by the processor to go low indicating proper operation of these UCM
60. Mode Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 40 OUTPUT INPUT IO Status Indicators Color Band Terminal Block Screw max torque 0 6 Nm 5 3 in Ibs Input and Output Terminals Connected to Terminal Block Hinged Wiring Terminal Door with Label bk Terminal Block May Be ig color coded and removable on some modules e Terminal Wiring max 14 AWG 2mm max 2 wires per terminal max torque 0 9 Nm 8 nis Terminal Block Screw max torque 0 6 Nm 5 3 ON E Tie Wire ie Wires Leading to Output and Input Devices Figure 34 Features of an Allen Bradley SLC 500 I O Module Wi VIRGINIA CONTROLS PLC Traction Controller User Manual Page 41 5 1 2 4 Allen Bradley SLC 500 Connections 5 1 2 4 1 Allen Bradley SLC 500 Incoming Power Terminals The Incoming Power Connector is a terminal block located under the cover of the Power Supply module The incoming power is 115VAC 5 1 2 4 2 Allen Bradley SLC 500 Programming Port The Programming Port is located on the front of the CPU This port is used to communicate with computers or modems for programming or monitoring applications 5 1 2 4 3 Allen Bradley SLC 500 Input and Output Terminals Connections to the Input and Output modules are by means of a removable terminal block some exceptions are possible mounted on the front of each module Refer to the schematic for the wiring diagram for each module To remove the terminal
61. ONTROLS PLC Traction Controller User Manual Page 38 7 Re insert the module into the SLC 500 chassis 8 Restore power to the SLC 500 power supply 5 1 2 2 Allen Bradley SLC 500 Power Supply The power supply mounts on the left side of each chassis with two screws For AC power supplies 120 240 volt selection is made by placing the jumper to match the input voltage SLC power supplies have an LED that illuminates when the power supply is functioning properly CAUTION Excessive loading of the power supply outputs can cause a power supply shutdown or premature failure Power supplies are designed to withstand brief power losses NOTE Power loss does not affect system operation for a period between 20ms and 3s depending on the load COPOWER Fuse Fuse C Jumper User PWR OUT 24V de CD NOT USED Selection oe PWR OUT COM NoTuseD A E g 120 240V ac de ee VacNEUT deneuT chassis GRouND chassis GROUND 200 240 Volts 1746 P1 and P2 1746 P3 POWER Ve lt PWR OUT 24V de D POWER Jumper Selection Power N PWR OUT COMMON Ons 6 al L 85 132V ac 2 e Li 85 132V ac J gt 1 PwROUT 24V de S F JUMPER User D 170 265V ac gt a CC FG OUT com gt 170 265V ac L La 2 SS 125V de Bl i S dc NEUT 2 e L 5 132 170 265 lt i GC
62. OOH then the car has run for several 24 hour periods without a NOTE If power is removed from the controller then Register R400 will not increment 8 The Status Code used with Fault Log Version 2 only shows the elevator status at the time of the fault Each bit shows a different function Press the key to change the register display mode from Decimal to Hexadecimal to Binary Compare the bits in the bottom line of the display to determine the elevator status The indicates the bit s assigned to each function Most faults use the definitions listed here Redundancy faults have custom definitions to assist in determining what caused the redundancy fault NOTE Refer to the appropriate table below to determine the car status for Redundancy Faults NOTE Refer to the schematic for the instructions and definitions of the Fault Log Table for each specific job 8 4 2 Fault Log Status Code The Status Code is a 16 bit word in the Fault Log following the Fault Log Fault Time Code It is in the even numbered registers STATUS CODE for NORMAL FAULTS For all faults except Redundancy faults the Status Code word is broken down as follows If the corresponding bit is ON then the condition was true at the time of the fault XXXXXXXXXX XXXXX XXXXXXXXX XXXXXX XXXXXXXX XXXXXXX XXXXXXX XXXXXXXX XXXXXX XXXXXXXXX XXXXX XXXXXXXXXX Bits 1 5 Floor Position as Binary Number Bit 6 Car had a Up Direction Bit 7 Car had
63. Programmable Logic Controller PLC Based Traction Controller User Manual P BI l Ni oe sel ll H i A Wim GEN Weg A Feng VIRGINIAYW CONTROLS 1 PRE INSTALLATION INSTRUCTIONS AND NOTEG csccsscssccsccsscsccsscsscsscscens 1 Tide GENERAL NOTES ee Ee Eege 1 1 2 IMPORTANT PRECAUTIONS AND NOTES isissisesessuseainr eresstantarrroiussaanastissersadadatdtsnstaeaatdedsestasiasarao anesa 1 2 CONTROLLER INSTALLATION AND WIRING csccsscsscssccsccsccsscsccsscsscsscescesces 3 dk CONTROLLER INSTALLATION eeinetan neien a a a edd EST 3 2 1 1 Controller Location Selection and Environment 3 2 1 2 Controller Grounding eee s AGEs ba eee EEN dee a ae 4 2 2 CAR AND HOISTWAY MWipiNG 4 2 2 1 FIOOr Switch S E 4 2 2 2 Car TOP SClOCCOP siraan aa AEN voices was ged beasts ee aaa SA EE E d ien 5 22736 LEVELING Et 5 2 2 4 Terminal Landing Normal Slowdown Limit Switches 5 2 2 5 Terminal Landing Normal Limit Switches 5 2 2 6 Terminal Landing Final Limit Switches ccsssccccccesessessscecececssnsnesaecesscssnsneauaesesseseesneaasaesessesens 6 2 2 7 Emergency Terminal Landing Limit Switch 6 2 2 8 Hoist way Acess Zone SWILCNES geet te EE EE davies DEET Eeer PETNE gege 6 2 2 9 Door Open and Close Limit SwiteheS e eiit aea a aiii ii a aaa tiiis 6 2 3 MACHINE Giele AT H 2 3 1 INCOMING POWEF et Neseer SEENEN Ee SEENEN e EEN DEENS Ne Ee 7 2 3 2 GOUGING EE 7 2 3 3 MO tor WING eer SEENEN SEENEN ee SEENEN s
64. Reconnect it when the car is to be taken off Inspection Operation 3 2 1 Motor Rotation On traction systems with an MG set check for the proper rotation of the MG Drive motor and the Hoistmotor Also note the polarity of the loop connections as shown on the schematic Confirm that the polarity of the tachometer signal if used is correct If a Reverse Phase relay is provided check that the OK light is on when power is applied to it If the OK light is not on then reverse any on the two wires connected to the A B amp C terminals 3 2 2 Motor Timing TRUP Run Timer used with Wye Delta starters only It is energized preset time after the motor starts to run and changes the connection of the motor from Wye to Delta The recommended setting is 5 0 seconds for MG sets see the starter sheet Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 9 4 Final Adjustments When the controller is ready to be run in automatic it is recommended that a factory reset be performed This can be done by 1 Turning off the power 2 Put the car on inspection 3 Jump terminals 1 to 21 and 1 to 22 4 Turn on the power until the Run light on the Power Supply has come on 5 Turn off the power and remove the jumpers and continue as normal As the wiring is completed the following modes of operation can be checked and used 4 1 Inspection Operation To run the car on Inspection Operation the safety strin
65. S System 5 4 2 1 Requirements for O S System The ASME A17 1 Safety Code for Elevators under section Control and Operating Circuits states that a failure of a software system designed without a SIL rating in circuits that control car speed while Leveling with doors open or while operating on Inspection or Hoistway Access shall not permit elevator speed to exceed 150fpm A system known as the Over Speed or O S System satisfies the safety code by meeting the following requirements e This system is not defined in the code as an Electrical Protective Device EPD but is described in virtually identical terms e A hardware based system is then used to monitor and limit car speed 5 4 2 2 Description of O S System 1 The O S System provides the electronic hardware and a speed photo sensor which is aimed at a striped adhesive tape affixed to the machine drive sheave to monitor elevator speed without the need to determine elevator direction NOTE This speed monitoring hardware is also used by the ETSD System required above 200fpm which is calibrated at a higher percentage of contract speed 2 The O S System is calibrated at and operates with a 150fpm threshold po When provided the High Speed Counter of the processor is retained as a backup to the O S System but is calibrated at a lower speed so it would act first NOTE The High Speed Counter of the processor is calibrated for a 125fpm threshold for running on I
66. Surface Mount Relay Socket 3PDT 120VAC Plug In Relay 3PDT 110VDC Plug In Relay 3PDT 120VAC Silver Contacts 3PDT 24VDC Plug In Relay 3 Pole Surface Mount Relay Socket 3 Pole Panel Mount Relay Socket Timer 0 102 3 Seconds Phase Monitor CONTACTORS STARTERS OVERLOAD Y D Reversing Contactor NEMA 3 Pole Thermal Overload NEMA Across The Line Starter NEMA Heaters For 3 Pole Overload NEMA Y D Reversing Contactor IEC Across The Line Starter IEC 3 Pole Overload IEC Motor Overload See Schematic Loop Overload See Schematic 2 Pole N O 120VAC Coil 3 Pole N O 120VAC Coil 3 Pole 2 N O 1 N C 120VAC Coil 3 Pole 2 N O 1 N C 120VAC Coil TRANSFORMERS FUSES TERMINALS 460 230 208 230 115V 600VA 250V Instantaneous Fuse 250V Fuse Holder VY VIRGINIA CONTROLS MANUFACTURER Idec Idec Idec Potter amp Brumfield Potter amp Brumfield Potter amp Brumfield Potter amp Brumfield Idec Potter amp Brumfield Airotronics SSAC Square D Square D Square D Square D Telemechanique Telemechanique Telemechanique Furnas Furnas Furnas Furnas Furnas Furnas Square D Bussman Klemsan PLC Traction Controller User Manual RU4SA110 RU4SD110 SY4S05 KUP 14A35 120 KUP 14D35 110 KUP 14A31F 120 KUP 14D35 24 SR3B05 27E043 THCU102S3E TVM Series 8702 Series 8536 Series H See Schematic See Schematic See Schematic A8 31AA4 A8 11AA4 41NB20AFP 41NB30AFP 41NB2
67. TEM wE ei RESET SEN ETSD feLratretretratretretret RESET oh as RESET Figure 70 O S RESET Push Button NOTE If the O S System is re tuned the ETSD System must be re tuned 9 For troubleshooting a tuned O S system can be defeated by jumping Input OSC high with power applied NOTE Do not cycle power with Input OSC jumped or O S calibration will be lost 10 Atuned but defeated O S System maintains relays EX1 and EX2 regardless of car speed Relays ET1 and ET2 function normally per the previous description 11 A tuned O S System energizes its relay XXA when car speed exceeds 150fpm This output serves as Low Speed Monitor or LSM Input for the micro processor Ki VIRGINIA CONTROLS PLC Traction Controller User Manual Page 68 12 13 14 15 The operational integrity of the speed monitoring system is checked as the micro processor verifies its Input LSM UCM Relay XXA energizes when car speed exceeds 150fpm and de energizes when car speed drops below 50fpm The operational integrity of Relays ET1 amp ET2 is checked as the micro processor verifies TB ETM goes low i e Relays ET1 and ET2 drop when on Inspection or on Normal operation when Leveling with doors open When micro processor Input ETSD is energized then the operational integrity of the O S System Relays ET1 ET2 and Output XXA is not checked If the micro processor detects both its inputs at TB s EXM and ETM of the ESTD Board
68. The Speed Sensor is Class 1 Laser Product Avoid eye contact with Red light source Manufacturer Model Photo Sensor Cable Pepperl Fuchs VT18 8 400 M LAS 40a 118 128 P N 810135 V1 G 10M PVC P N 035074 10 meter ETSD Speed Tape W x 10 L 36 max sheave diameter alternating black amp white stripes Mounting Bracket Position Steel angle bracket 2 20 bolts Position photo sensor slightly off perpendicular from tape by 5 10 to inhibit a reflection ON state while on Black surface of ETSD Tape Distance sensor to tape 6 Output 5VDC 9mA ON state square wave Frequency Max 500Hz Speed Max Operating 1250FPM 500Hz 1000FPM 400Hz 20 safety margin Adjustments Rotary Sw Potentiometer Indicators Green Yellow L D light dark Default L Examine carefully SENS 2 turn with clutch Default fully clockwise max POWER flashes if sensor output is shorted SENSE lights when beam is reflected by WHITE segment of tape NOTE Be certain to retain all Pepperl Fuchs product information for troubleshooting NOTE At 1000FPM 400Hz 1 cycle 2 takes 2 5ms at 2 5FPM 1Hz 1 cycle takes 1 second VY VIRGINIA CONTROLS PLC Traction Controller User Manual Page 78 SYMBOL AF BF etc BK1 BK2 C D D1 2 DX DC DL DZ ES EST ESB FL FLR FS FSX FSD FSU
69. ach module has LED indicators to show the status of each Input or Output point These are located on the front of the module at the top When a point is on the LED will light and will show up as a number to indicate which point is on NOTE If trouble shooting assistance is required from Virginia Controls it is very important to get the status of all Input and Output points to help identify any possible problems Connections to the Input and Output modules are made by means of the removable terminal strip on the front lower half of the module Check the schematic carefully before wiring to the module as the location of the commons may vary from one type of module to another The terminal blocks are removable so BEFORE power is applied remove the terminal blocks and check for grounds at the terminal blocks CAUTION Be very careful not to jump to a common when you intended to jump to an input or output as this could damage the controller or other equipment The addressing for the boards is handled in the software and is pre programmed by Virginia Controls CAUTION Be very careful not to insert an Input Module in a slot allocated for an Output Module or to insert an Output Module into a slot allocated for an Input Module If this is done the CPU will register a fault and will not come up in the Run Mode A computer running Allen Bradley RSLogix 500 software will be required to clear the fault and get the CPU back in to the Run
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71. aintained while the car is within door zone of the terminal landing Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 4 2 2 2 Car Top Selector The pulsing type Car Top Selector provides Floor Change Slowdown signals and Leveling signals as shown on the car top selector sheet in the schematic The signals should be a normally open contact that closes as described below 1 UP SLOWDOWN closes at the Slowdown distance below the floor This signal is repeated for each speed required for faster cars or for short floor conditions Refer to the schematic 2 DOWN SLOWDOWN closes at the Slowdown distance above the floor This signal is repeated for each speed required for faster cars or for short floor conditions Refer to the schematic 3 UP and DOWN LEVEL and DOOR ZONE LOW LEVEL See Leveling Sws NOTE Recommended slowdown distance is about 6 for every 25fpm of car speed for speeds of up to 200fpm Minimum recommended target length for the floor switches is 1 D An extra reset target is required at each terminal landing as shown on the schematic so that the Up Slowdown Switch is closed when the car is in the leveling zone at the top landing and the Down Slowdown Switch is closed when the car is in the leveling zone at the bottom landing These targets are used to reset the floor position at the terminal landings If full speed is not achieved on a one floor run then additional slowdown signals may be re
72. amming includes runtime editing Built in RS 232 channel supporting DEI Full duplex DF1 Half Duplex Master Slave DH 485 using a 1761 NET AIC with a 1747 CP3 cable and ASCII protocols Channel to channel DF1 Full Duplex to DH passthrough DeviceNet passthrough using 1747 SDN DeviceNet scanner module 1 ms Selectable Timed Interrupt STI Advanced math features trigonometric PID exponential floating point amp compute instruction Flash PROM Key switch RUN REMote PROGram clear faults Loes A SLC 5 04 CPU l RUN FORCE FLT DH d i Batt L C rs232 ba RUN REM PROG A Battery N J Battery Provides T Back up Power for _ i Cp the CMOS RAM DOT Memory Module _ Keyswitch DH Channel 1 LI E DH485 P Lei DEI or Ze ASCII zi Pat Channel 0 Se Se ess SZ feast rey Location of Serial and Download Protection Left Side View Catalog Numbers Front View Jumper Figure 29 SLC 5 04 Processors 1747 L541 1747 L542 or 1747 L543 oF V VIRGINIA CONTROLS PLC Traction Controller User Manual Page 35 The SLC 5 05 processor provides identical control functionality as the SLC 5 04 processor using standard Ethernet communications instead of DH Ethernet communication takes place at 10 Mbps providing a high performance network for program upload download on line ed
73. an the minimum slowdown distance It will prevent the car from running into the terminal landing at full speed It should be adjusted to open approximately one inch beyond the point where the normal slowdown from the floor switches or the car top selector is initiated 2 2 5 Terminal Landing Normal Limit Switches A The Terminal Landing Normal Limit Switch sometimes called a Directional Limit Switch is a normally closed contact that opens when the car has traveled 1 past floor level at a terminal landing The car should not be on the Terminal Landing Normal Limit Switch when the car is dr VIRGINIA CONTROLS PLC Traction Controller User Manual Page 5 floor level at the terminal landing The Limit Switch will prevent the car from traveling further away from the normal area of car travel but allows the car to run back towards the normal area of car travel 2 2 6 Terminal Landing Final Limit Switches The Terminal Landing Final Limit Switch where required by code is a normally closed contact that opens when the car has gone a considerable distance beyond floor level at a terminal landing It will prevent any further movement of the car in either direction Consult the applicable codes for the proper setting of this switch 2 2 7 Emergency Terminal Landing Limit Switch The Emergency Terminal Landing Slowdown Switch should be installed as required by the applicable codes It is a normally closed contact that opens after the car has gone beyond
74. ated on the front of the module at the top When a point is on the LED will light and will show up as a number to indicate which point is on Connections to the Input and Output modules are made by means of the removable terminal strip on the front lower half of the module Check the schematic carefully before wiring to the module as the location of the commons may vary from one type of module to another The terminal blocks are removable so BEFORE power is applied remove the terminal blocks and check for grounds at the terminal blocks The removable terminal blocks are not included with the I O modules They must be ordered separately The type of module determines which removable terminal blockyou need Screw clamp or spring clamp removable terminal blocks are available NOTE If trouble shooting assistance is required from Virginia Controls it is very important to get the status of all Input and Output points to help identify any possible problems CAUTION Be very careful not to jump to a common when you intended to jump to an input or output as this could damage the controller or other equipment The addressing for the boards is handled in the software and is pre programmed by Virginia Controls VY VIRGINIA CONTROLS PLC Traction Controller User Manual Page 58 5 2 Power System 5 2 1 Transformers Figure 60 Control Transformers CCXF is the Control Circuit Transformer This will provide the control
75. ceccceccceseceses 111 Lk CRU MODULE EXCHANGES A Sgeeredd eNN eeeARdeNRe Eed AEN EENS 111 11 2 EPROM MEMORY EXCHANGE ccccceccssccesccucccuccecccucceucceeceeuceeceuseeusseusseuseeuceeuceueceueceueeeuceeaeeuas 111 11 3 INPUT OUTPUT BOARD EsCHANGE 113 12 FREQUENTLY ASKED QUESTIONS ccccccccscscscsvscevscecccscccccccccccecccecececes 114 12 1 QUESTIONS ON FIELD DEVICES m ridini E TE eeneg T TOET TE a 114 12 2 QUESTIONS ON THE CONTROLULER 114 13 TABLE OF FIGURES geegent Ee EE EE bes 115 14 INDEX EENEG 118 Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page IV 1 Pre Installation Instructions and Notes 1 1 General Notes It is strongly recommend that you read this manual carefully before proceeding with the installat ion Important information is highlighted by the headings WARNING CAUTION or NOTE These words are defined as follows WARNING Warnings are used to indicate instructions which if not followed correctly will probably result in personal injury or substantial damage to equipment CAUTION Cautions are used to indicate instructions or information which if not observed may result in some damage to equipment if care is not taken NOTE Notes are used to indicate instructions or information which is especially helpful in understanding and operating the equipment and which will usually speed up the installation process 1 2 Important Precautions and Notes The following gen
76. cecsseeeceessesececsseeececsssecscsessecseseaseesesaaees 78 Figure 81 GE Series 90 30 Hand Held Programmer 84 Figure 82 GE Series 90 30 Embedded CPU Baseplates 113 VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 117 14 INDEX A Access 6 Adjustable 4 12 13 16 17 84 92 Attendant 95 B Battery 9 10 26 29 83 108 Brake Micro Switch 16 101 Bypass 12 61 94 102 C Cable 32 CAUTION 1 87 88 Code 2 6 14 97 98 100 101 Communication 13 14 15 29 31 102 CPU 1 4 7 26 27 29 31 40 81 108 109 111 112 113 Cutout 62 88 89 91 92 93 D Drive Enabled 16 Duplex 12 87 88 92 102 E Electric Eye 11 88 91 Emergency Power 12 13 14 16 101 Emergency Terminal Stopping Device 24 63 69 EPROM 1 26 29 83 111 112 ETSD 18 19 20 21 22 23 24 25 63 66 67 68 69 70 71 72 73 74 75 76 78 89 93 94 102 ETSD Monitoring System 18 63 VY VIRGINIA CONTROLS F Factory Reset 17 83 Fault 16 97 98 99 101 102 Fire Service 6 12 13 91 95 103 Floor Switches 4 114 G Grounding 2 4 7 8 H Hall Calls 11 12 Hand held Programmer 31 42 83 97 103 104 Homing 13 87 92 Hospital Service 12 Humidity 3 I In Use Lights 95 Independent 11 13 95 Input 8 10 11 13 16 26 29 30 31 39 40 42 44 51 58 83 84 88 91 95 98 101 102 103 108 10
77. cessors i mm ap program capacity with 100 retentative data which It provides large memory size greater than 7K user ensures data integrity even during power loss The processor offers communications support for a variety of protocols including DF1 Full Duplex and Figure 36 Allen Bradley MicroLogix 1500 Half Duplex Slave DH 485 Modbus RTU Slave and 1764 LSP CPU ASCII Static data file protection prevents user data from being altered via communication ASCII read write capabilities are supported Wi VIRGINIA CONTROLS PLC Traction Controller User Manual Page 43 The processor provides interfacing to the following advanced features and functionality e Optional memory and real time clock modules e Optional data access tool 1764 DAT e Built in analog trim potentiometers e Battery built in and replacement e 1ms Selectable Timed Interrupt STI Reeth e High resolution timers a e Latching pulse catch inputs e Communication toggle push button e Mode switch for Run Remote Program Figure 37 Allen Bradley MicroLogix 1500 e Field upgradeable flash operating system 1764 LRP CPU shown with optional Data The 1764 LRP processor for the MicroLogix 1500 Access Tool controller is a more advanced alternative to the 1764 LSP processor The 1764 LRP has more memory data logging capabilities and a second communication port The 1764 LRP processor is programmed with RSLogix 500 software and has an instruction s
78. close NOTE If a car call is entered while the doors are open the door time will be reduced to the Door Time Short setting This setting is normally 20 tenths of a second that is 2 seconds e Door Time Short in tenths of a second Usually Register R67 This is the time in tenths of a second that the doors will remain open after they have opened fully when the doors have reopened in response to a Door Open Button Safety edge Electric Eye Infra red Curtain and no hall call is entered After this time the doors will start to close The normal setting is 10 tenths of a second that is 1 second e Shutdown Time in tenths of a second Usually Register R68 If the car runs up without passing a floor for this time then shutdown will be initiated The car will slowdown then stop and shutdown The car can be returned to service by cycling the Inspection Switch or the Main Line Disconnect Sw The normal setting is 25 seconds e Door Nudging Time in seconds Usually Register R69 This is the time delay before initiating door close nudging if that feature is provided A call must be registered and the car must be in automatic operation The timer is reset when the doors get fully closed or when the car starts a floor to floor run The normal setting is 25 seconds e Electric Eye Cutout Time in seconds Usually Register R70 This is the time delay before cutting out the Electric Eye Input after it has been continuously en
79. configurable tasks that can be prioritized One task can be continuous The others must be periodic or event tasks Each task can have as many as 32 programs each with its own local data and logic The controller ships without working firmware The current firmware must be downloaded before using the controller To load firmware use e ControlFlash utility that ships with RSLogix 5000 programming software e AutoFlash that launches through RSLogix 5000 software when you download a project to a controller that does not have the current firmware e a 1784 CF64 CompactFlash card with valid memory already loaded Figure 43 Allen Bradley CompactLogix Controller WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 47 Number of Memory Nonvolatile Concurrent Communication Cat No Kbytes gt Memory Tasks 64 Mbytes 1 RS 232 port 1768 L35E CompactFlash e 1 EtherNet IP port 1 RS 232 port ControlNet channels A and B 1769 L35CR 64 Mbytes 64 Mbytes 1 RS 232 port 1769 L32E 1 EtherNet IP port i 64 Mbytes 1 RS 232 port 1769 1320 CompactFlash e ControlNet channel A CHO RS 232 DEI DH 485 ASCII 64 Mbytes fully isolated CompactFlash CH1 RS 232 DF1 DH 485 ASCII non isolated 1769 L31 512 Kbytes Figure 44 Allen Bradley CompactLogix Controllers Specifications w VIRGINIA CONTROLS PLC Traction Controller User Manual Page 48 5 1 4 2 Allen Bradley Compact
80. csssssssecececsessaeeecececeeseeseeseeecessesneaeeeeees 39 5 1 2 4 Allen Bradley SLC 500 Connections ccccccsesscceeececsesssaeseeececsesesaesececscseeaaeeeceesceesesasaesecscesseeaaeseeees 42 5 1 3 Allen Bradley MicroLogix 1500 Microprocessor System 43 5 1 3 1 Allen Bradley MicroLogix 1500 CDU 43 5 1 3 2 Allen Bradley MicroLogix 1500 Base Units cccccccecsssssceeececseseaeeeecceceesseassececsceesesaeeeseescesseeaaeeeeees 44 5 1 3 3 Allen Bradley MicroLogix 1500 Input and Output Expansion Modules c cccccccecssssssecececessesseaeeeeees 45 5 1 3 4 Allen Bradley MicroLogix 1500 Data Access Tool 46 5 1 4 Allen Bradley CompactLogix Microprocessor System 47 5 1 4 1 Allen Bradley CompactLogix Controllers 47 5 1 4 2 Allen Bradley CompactLogix CompactFlash Card cccccccccccecsssessssecececsesseseecececeeseeeeeeceescesseeeaesenees 49 5 1 4 3 Allen Bradley CompactLogix Battery cccccessccccccscssssaeseeececsesesaeseeeesceeseeaeseseesceeseseseeseesceeseeaaeeeeees 50 5 1 4 4 Allen Bradley CompactLogix Power Supply c cccccccscssssscecececseseeeeeeecscseseeeeeeseesceeseeaseeseesceeseseaeseeees 51 5 1 4 5 Allen Bradley CompactLogix Input and Output Modules s ssssssssesssssssseseserrsssesrrerssssssreereeresseerrereese 51 5 1 5 Allen Bradley ControlLogix Microprocessor System 53 5 1 5 1 Allen Bradley ControlLogix Controllers ccccccccccccecssssseeseeccecsesesaesececsceeneaesesecsceesesaeeeseesce
81. ct to relays ET1 and ET2 Relays EX1 and EX2 re energize just below 80 of contract speed 8 Relays ET1 and ET2 remain energized until the elevator rides onto one of the ETS Switches in the hoistway causing either Input ETU or ETD to go low 9 Ona typical full speed run into a terminal landing the elevator decelerates below 80 of contract speed before it encounters an ETS Switch This allows relays EX1 and EX2 to re energize before relays ET1 and ET2 release Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 70 10 On an over speed run into a terminal landing 80 of contract speed with just 50 of slowdown distance remaining relays EX1 and EX2 are released by excessive car speed Then as an ETU or ETD Switch is encountered relays ET1 and ET2 are released opening the safety string and causing an ETSD System fault 11 When faulted the ESTD TRIP LED lights m i SYSTEM nae s RESET a4 Gon v ETSD BT rearaareureareoreuretr SR RESET GA GK d dh db di db dd RBCK1 ame RBCX2 lo RESET fetus BUCM HRZ eg SELECT DON A 1 BN 2 Wi 3 8 4 B Almir femme famn leg WETH ICT 0 1E J ETSO nev ipea eror Figure 71 ETSD TRIP Indicator NOTE ETSD System faults are latched through a power loss 12 An ETSD System fault is reset via the ETSD RESET Push Button or by re tuning ey SYSTEM vit 2 Ae RESET ETSD RESET eo coo SE
82. d the Attendant direction lights will show whether calls in each direction are registered thus both direction indicator lights may be on If this feature is enabled the Attendant direction lights will show which direction is selected thus only one direction indicator light will be on at a time e Medical Emergency Buzzer Operation If this feature is disabled then the Medical Emergency Light output will come on while the car is returning to the Medical Emergency Landing If this feature is enabled then the Medical Emergency Light output will come on when the car is on Independent Service and a hall Medical Emergency Key Switch is turned on e Fire Service Main Landing Opening If this feature is enabled the Fire Service Main Landing will use the rear door if there are selective doors at that landing e Fire Service Alternate Landing Opening If this feature is enabled the Fire Service Alternate Landing will use the rear door if there are selective doors at that landing e Single Button Collective Operation SAPB Only This feature is enabled to select Single Button Collective Operation This is used with SAPB controllers only e In Use Light Operation SAPB Only This feature is enabled to make the In Use Lights on SAPB controller operate while the doors are open or the car is running Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 95 e Freight Door Automatic Close Enable SAPB Only This feature is enabled to activate
83. e 1 PHOTO E RL Mer 22 Figure 12 SENSOML D SWItClcesiciaciticeosceedd xtc duvca dee cain wees ved oben ege Neel Dee 22 Figure 13 Sensor SENS Botenttometer neor ieae eein rea Eaa anaa aoar e aieo EEs eari E no taste roars ani iti 22 Figure 14 Output Indicators 23 Figure 15 O S TUNE DilndiGato reece ccd a ck Eeer Se deet ee Ee E dedie 23 Figure 16 Output Iodieatore see eEed Eed n e de uaeveseseaber vas uesveveeuevvaceasvesssealleceseeevs 25 Figure 17 ETSD TUNED Indicator seia aE REA E E TAO EA AROA EE Ea E A 25 Figure 48 GE S ries Oe Meter enee pini ae aati ENEE a ie aiai eaaa 27 Figure 19 Models 311 and 313 5 Slot Embedded CPU Baseplates ccccccssccecssssececsssceeeesssseeeesseaees 27 Figure 20 Model IC693CPU323 10 slot Embedded CPU Basenlate 27 Figure 21 IC693CHS397 5 Slot Modular CPU Baseplate 0 ccccsssssccececsssesssececeescessesseaeseecessessessaeeesess 28 Figure 22 IC693CHS391 10 Slot Modular CPU Baseplate ssosssssessssssesesresrssssesernrsssseserennnssssesereennsses 28 Figure 23 Standard AC DC Input Power Supply ICDO3DWRZ7TL 29 Figure 24 IC693MDL940 Standard Density Discrete Output Module 30 Figure 25 Removing 20 pin terminal assembly from module cccccecesssssssecececesseseseaeeeeecessesseteseeeesens 32 Figure 26 Installing 20 pin terminal assembly on to module cccccccccecessesssseceeececessessaeeeesessessestaeeeeess 32 Figure 27 Allen Bradley SL
84. e CompactFlash card and pull the CompactFlash card from the socket VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 49 5 1 4 3 Allen Bradley CompactLogix Battery The CompactLogix controller comes with one 1769 BA lithium battery CAUTION The 1769 BA battery is the only battery you can use with the 1769 L31 1769 L32C 1769 L32E 1769 L35CR and 1769 L35E CompactLogix controllers The 1747 BA battery is not compatible with these CompactLogix controllers and may cause problems NOTE Do not remove the plastic insulation covering the battery The insulation is necessary to protect the battery contacts To connect the battery 1 Insert the battery into the battery port 2 Insert the battery connector into the connector port The connector is keyed to engage with the correct polarity Ki VIRGINIA CONTROLS PLC Traction Controller User Manual Page 50 3 Slide the side cover back until it clicks into position 5 1 4 4 Allen Bradley CompactLogix Power Supply Compact I O power supplies distribute power from either side of the power supply For example a 2A at 5V dc power supply 1769 PA2 PB2 can provide 1A to the right side of the power supply and 1A to the left A 4A at 5V dc power supply 1769 PA4 PB4 can provide 2A to the right side of the power supply and 2A to the left 5 1 4 5 Allen Bradley CompactLogix Input and Output Modules The Input and Output modules are used to connect the PLC wi
85. e is a hexadecimal number not decimal To convert to a decimal number multiply the left most significant digit by 16 and add to the right least significant digit The letter A hex 10 dec B hex 11 dec C hex 12 dec D hex 13 dec E hex 14 dec F hex 15 dec Every 24 hours the value of the current time code will roll over resetting from EF to 00 A fault code of 00 00 is inserted into the fault table which indicates faults before this code are from an earlier 24 hour time period If power is removed from the controller then the current time will not increment The most recent fault Status Code for the most recent fault The 2nd most recent fault Status Code for the 2nd most recent fault The 3rd most recent fault Status Code for the 3rd most recent fault The table is repeated for the rest of the fault table The 50th most recent fault Status Code for the 50th most recent fault VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 100 8 4 4 Fault Log Codes Code 00 01 02 03 04 05 06 07 08 09 OA Fault Description Rollover Code This Fault Code is inserted every 24 hours to show that the faults before this code were from the previous 24 hour time period Running Shutdown Timer The car ran for the time specified by the Shutdown Time setting without passing a floor The car will stop and return to the bottom landing It is reset by cycling power or cycling
86. e when the car is on Independent Service The CKO output is used to override any devices that disable the car call buttons such as Car Call Cutout Switches or Card Readers Enabling this feature will allow car calls to be registered without using the car call security devices e Park with doors open on Emergency Power Turn this feature on to allow the doors to park open after the car has returned to the Main Landing on Emergency Power e ETSD Switches are Normally Open Turn this feature on if the ETSD Emergency Terminal Slowdown switches are normally open The default is normally closed switches that open when the car reaches the terminal landing e Disable ETSD Switch Checking Turn this feature on to prevent the checking of the ETSD Switches when the car arrives at the terminal landing Normally the car must trip the ETSD switches as it approaches the terminal landing to verify that the switches are operating properly e Enable FDL on Fire Phase 2 Turn this feature on to allow the car to automatically run down to a floor if the car stops between floors for some reason The default with this feature off is to require the fireman to press a car call button or door close button to indicate it is safe to move the car Check the applicable codes before changing this setting e Manual Select on Emergency Power Off Auto Select Turn this feature on to require the Emergency Power Select Switch to be enabled to operate the car on
87. eck 24V and COM Test Points on ETSD Board i 2 WHi Kg E 3 BU 4 BK LLL Ze sch Wi REV i S reif Re 2011 VA CONTROLS di ll K l L C 1A 89010 94V 0 H fie i P t d de i m E AE oi Figure 75 24V and 3 3V Indicators amp Test Points 5 Check for the green POWER LED on the Speed Sensor If not lit check PHOTO Connector TB s 1 amp 3 for 24VDC sapprrpprrrr e Figure 76 Sensor POWER LED Indicator Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 74 6 Check that the yellow SENSE LED of Sensor and PHOTO 1 LED on ETSD Board operate in unison and both are lit on a White segment of the ETSD Tape If otherwise see Setup of the O S System for Speed Sensor adjustment 4 ac H 2 WH i ke E 3 BU 4 BK Be REV i z Wal d i th If 2011 VA CONTROLS S Ni AN Ki 7 EZ He LUN A 189010 jS Ae 0 rs e oie UCM TRIF fake If Wy i ji j jo d ez L com Figure 78 PHOTO 1 Indicator Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 75 5 4 5 ETSD Board Specifications Input Power 24VDC amp external On board Power 3 3VDC 1 0 16 120VAC Inputs 10 Relay Outputs LED Indicators Green 24V voltage present 3 3V voltage present 16 120VAC Inputs energized 10 Relay Outputs energized ETSD TUNED ETSD sub system operational O S TUNED O S sub sy
88. er trips while the doors are closing the Nudging Buzzer will turn on and the Electric Eye will remain active If the doors do reopen fully then the Electric Eye will be cut out The Safety Edge Input remains active on nudging dr VIRGINIA CONTROLS PLC Traction Controller User Manual Page 11 4 7 Fire Service Fire Service Phase 1 may be initiated by turning off a Smoke Sensor input or by energizing the Hall Fire Switch On input Confirm that the car returns to the correct Main and Alternate landings Confirm that the car operates as required on Car Fire Service Phase 2 operation NOTE To reset Hall Fire Service Phase 1 most codes require the Bypass input be energized To disable Hall Fire Service jump the Hall Bypass input on On 2000 or later Fire Code Fire Service Phase 1 is reset when the Hall Fire Switch is turned from Bypass to Off NOTE If Car Fire Service Phase 2 appears to be operating incorrectly check the Door TR Open and Close Limits for proper operation Most codes require that the doors be fully open before allowing a change in the mode of operation on Car Fire Service Most codes require that Hall Fire Service Phase 1 be in effect for the car to return automatically to the main fire landing when the Car Fire Switch is turned to the off position 4 8 Zoned Duplex The Duplex System will keep one car at the Main Dispatch Landing as the Lobby Car and allow the other car or the Free Car to stop a
89. eral rules and safety precautions must be observed for safe and reliable operat your system WARNING If you need to change the EPROM program chip on the CPU make sure you read the instructions and know exactly how to install the new chip Plugging the EPROM chip in upside down may damage the chip Static electricity can damage the EPROM so avoid touching the pins on the chip and ground yourself by touching the controller cabinet before touching the chip or the controller Do not expose the EPROM program chip to bright light and do not remove the label over the EPROM program chip window WARNING The elevator controller must be installed by experienced field installation personnel The field installation personnel must know and follow all the rules and regulations pertaining to the safe installation and running of elevators Additional information for specific devices such as the door operator etc is the responsibility of the manufacturers of those devices WARNING This equipment is designed and built to comply with ANSI A17 1 ASME A17 5 and CAN CSA B44 1 and must be installed by a qualified contractor It is the responsibility of the contractor to make sure that the final installation complies with all applicable local state and national codes and is installed safely WARNING The 3 phase AC power supply to this equipment must come from a fused disconnect switch or circuit breaker which is sized in accordance with all applicable nati
90. ergized It is reset when the car runs to the next floor The normal setting is 20 seconds e Stuck Button Time in seconds This is the time delay before calls at the same landing as the car are disabled so that the car can answer other registered calls Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 88 e Door Stalled Stuck Time in seconds This is the time delay before stopping a door open or close cycle e Door Stalled Stuck Reset Time in seconds This is the time that the doors are held open after failing to close properly before retrying to close If this timer is not provided then the reset time will be the same as the Door Stalled trip time e Call Help Time DUPLEX ONLY in seconds This is the amount of time a hall call can be registered before the other car not assigned this call will respond to the call The normal setting is 30 seconds Decreasing this setting may cause cars to chase each other during periods of light traffic and increasing it may cause longer waits in periods of heavy traffic e Back Call Delay DUPLEX ONLY in tenths of a second This is the time in tenths of a second that the back call signal will be delayed before letting the other car respond to calls behind this car e Lobby Zone Bitmap DUPLEX ONLY Usually Register R84 This is a bitmapped register that determines which floors are in the Lobby Zone The first bit corresponds to the 1st landing the 2nd bit corresponds to t
91. eset targets at the terminal landings 4 3 Position Indicators Verify that the floor position changes properly as the car goes past each landing Floor change should take place at the slowdown point before each landing If the Position Indicator does not match the actual car position run the car to a terminal landing reset target with pulsing selector only Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 10 4 4 Independent Service Independent Service is useful for final tune up of the car Initiate Independent Service by turning on the Independent Service Switch in the car or by jumping the Independent Service Switch input On Independent Service the hall calls will be ignored The car will run from car calls only and will park with the doors open To close the doors jump terminal 1 to terminal 28 Door Close Button input This jumper may be left on if desired so that the car may be run by jumping the desired car call input NOTE To run the car from the machine room without the doors opening remove the wire from the Door Open Limit Switch Input which is usually wired to terminal 7X NOTE If the car does not run verify that no door protective device Door Open Button Safety Edge Electric Eye Infrared Curtain is holding the doors open Verify that the car is not stuck in leveling Verify that the Door Close Button input is energized 4 5 Car and Hall Calls To observe the operation of the car
92. et which is compatible with the MicroLogix 1000 and 1200 products as well as all SLC 500 processors 5 1 3 2 Allen Bradley MicroLogix 1500 Base Units MicroLogix 1500 base units house embedded inputs outputs power supply and the channel 0 port They also provide the interface to expansion I O when required by an application Three base units are available with the following electrical configurations e 120 240V ac powered base units o 1764 24AWA 12 120V ac inputs and 12 relay outputs o 1764 24BWA 12 24V dc inputs and 12 relay outputs e 24V dc powered base unit o 1764 28BXB 16 24V dc inputs and 6 24V dc FET and 6 relay outputs The embedded inputs and outputs are used to connect the PLC with the field devices Each input and output has an LED indicator to show the status of each Input or Output point These are located on the front of the base unit When a point is on the LED will light and will show up as a number to indicate which point is on NOTE If trouble shooting assistance is required from Virginia Controls it is very important to get the status of all Input and Output points to help identify any possible problems VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 44 5 1 3 3 Allen Bradley MicroLogix 1500 Input and Output Expansion Modules High density Bulletin 1769 Compact I O rackless expansion modules complement and extend the capabilities of the MicroLogix 1500 controller by maxim
93. ff the power 2 Turn the Inspection Switch to Inspection or remove the field wire from terminal 23 3 Jump terminals 1 to 21 and 22 Up and Down Level Sw Inputs 4 Turn the power back on for 10 seconds Inputs A1 and A2 should both be ON and Input A3 should be OFF p Turn off the power 6 Remove all jumpers and put the car back on normal operation w VIRGINIA CONTROLS PLC Traction Controller User Manual Page 83 8 3 Change Settings The adjustable settings are register values that can be changed with a hand held programmer the GE Logicmaster software or by jumpers to Input Module 1 The sheet FEATADJ in the schematic gives a list of the registers that are available for adjustment and also the default factory settings 8 3 1 Change Settings with a GE Series 90 30 Hand Held Programmer 1 Install the Programmer The Main Menu will be displayed Or press IMODE to return to the Main Menu 2 Press ENT to get into the DATA C Mode SERIES 90 30 a PROGRAMMABLE 3 Press the letter corresponding to the CONTROLLER TYPE of coil or register to be examined HAND HELD PROGRAMMER or changed Eg for Input Q for Output M or T for Internal Coil R for Register 4 Enter the reference number of the coil or register to be examined then press ENT 5 The desired coil or register will now be shown on the top line of the display The value may be shown in Binary Decimal or Hexadecimal by pressing the HEX D
94. g including the door contacts terminal landing normal slowdowns normals and finals should be operational The Doors Closed relay DC should be energized and the corresponding input on the I O board should be on The Inspection Input normally Input A3 should be de energized Pressing the Up Run and Run Buttons will energize the 1st Landing Car Call Button Input which will cause the Up Direction and Door Close outputs to come on When the Doors Closed input comes on the up run outputs will energize and the car will run up Down direction is similar 4 2 Floor Position and Slowdown The program is in PROM Programmable Read Only Memory The floor relays and fire service relays are maintained in the Microprocessor RAM memory and are held through power loss by the battery in the Power Supply The floor relays may need to be reset when the controller is initially installed This will be accomplished when the elevator hits any floor switch With a pulsing type selector the floor position is reset at either terminal landing when a slowdown switch and a leveling switch are energized at the same time NOTE If floor switches are used they should be maintained at the terminal landings so that they are energized whenever the car is in the slowdown zone at that landing Make your final adjustments for the slowdown targets All slowdown distances should be equal If a pulsing selector arrangement is used remember to install the r
95. h Floor for Earthquake Optional floor number with bottom landing 1 If the car is at or above this floor then it will run up after stopping on Earthquake If it is below this floor it will run down e Shutdown Auto Reset Cutout Counter in counts This is the number of automatic resets allowed If the car runs without faults for about one hour then the count is reset to 0 To defeat automatic resets set this value to 0 or 1 e Anti Nuisance Stop Counter Optional in counts This is the number of times the car can stop for a car call without the Electric Eye or Infra Red Curtain being interrupted before all car calls are cancelled e Delay Drop on P Output in tenths of a second This is the time in tenths of a second that output P is held on during the stopping sequence This does not normally need adjusting Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 89 e Delay Drop on PX Output in tenths of a second This is the time in tenths of a second that output PX is held on during the stopping sequence This does not normally need adjusting e Bit Mask for Long Floor Runs Optional mask value This value sets the floors where the car can run full speed between adjacent floors It is only used on systems which cannot reach full speed on every one floor run The value is a mask in that bit 1 corresponds to the bottom ldg bit 2 corresponds to the 2nd Idg etc To set a long floor where the car will run full s
96. he second landing etc Landings that have their bit set are in the Lobby Zone and will be served by the lobby car other landings will be served by the free car e ETSD Allowable Error Optional used with ETSD only This sets the allowable error for the ETSD Emergency Terminal Slowdown If the difference between current car speed and the learned car speed exceeds the value based on this setting at a terminal landing then the car will shut down and stop on the Brake This value is set to give an error equal to 30fpm and no adjustment is normally required Refer to the schematic for details on the operation and setup of the ETSD system e ETSD Fault Delay Optional used with ETSD only in tenths of a second This is the time in tenths of a second that the ETSD must detect an over speed before initiating a shutdown fault e Hold Delay for One Floor Run Output Optional in tenths of a second This is the time in tenths of a second that the One Floor Run output is maintained after the car has started to slow down from a full speed run It allows the car to pass the leveling switches of an adjacent floor if necessary This does not normally need adjustment e Delay Before Stop on Earthquake Optional in tenths of a second This is the time in tenths of a second that the car will be allowed to run and slow down when Earthquake operation is initiated After this delay the car will stop and run away from the counterweights e Mid Hatc
97. ic Eye Cutout Usually Bit 2 Enable this feature to allow the Electric Eye input to be disabled after the preset time see the setting above for the delay before cutting out the Electric Eye This feature is often provided in the Electric Eye unit itself Door Nudging Usually Bit 3 Enable this feature to activate door close nudging Nudging will be initiated if a call is registered and the doors have been prevented from closing for the preset Door Nudging time The Electric Eye will be disabled the Nudging Buzzer will come on and the Nudging Output will come on if the Electric Eye input is energized This means the door will only close at slow speed if the Electric Eye is blocked NOTE If Reduced Speed Nudging operation is required whenever nudging is activated then connect the Nudging Relay to the Nudging Buzzer output NOTE Door Nudging operation requires an optional Nudging Buzzer output and Reduced Speed Door Closing output One Stroke Down Lanterns Usually Bit 4 The lanterns are normally provided with two strokes for the down direction Enable this feature to provide only one stroke for the down direction Slow Speed on Inspection Usually Bit 5 Enable this feature to run slow speed on Inspection This is normally required if the car speed is 150fpm or above Proximity Detector Usually Bit 6 Enable this feature if a Proximity Detector such as an infra red curtain is attached to the Safety Edge Input
98. ignal when the elevator approaches a terminal landing 2 The speed monitoring hardware is provided for and shared with the O S System where it is calibrated at the lower speed of 150fpm 3 Inthe case of the ETSD System the calibration speed is 80 of contract speed whenever contract speed is over 200fpm 4 The ETSD System will verify that the elevator has slowed down to 80 of its contract speed with 50 or half of its slowdown distance remaining per the placement of Up amp Down ETS Switches at TB s 31X and 32X Table 2 Recommended ETS Switch Placement one N C switch per terminal direction Car Speed FPM 6 Switch Placement 800 TBD and only if used with a standard buffer X 7 ae EI 6 S 25 250 00 350 450 500 00 00 5 Minimum ETS Switch Cam lengths are 3ft for 200 500FPM and 6ft for 500 1000FPM to provide approximately 0 33 seconds of dwell time ETS Switches may also be maintained to the Final Limit Switch as most cam lengths are 8ft 6 When tuned and operating and if Input El is high the ETSD System energizes relays EX1 and EX2 at 1 0 seconds after power up The ETSD System also energizes relays ET1 and ET2 when the elevator is on Normal operation Input Auto is high and Inputs ETU and ETD are high off of ETS Switches in hoistway 7 Relays EX1 and EX2 remain energized until car speed exceeds 80 of contract speed at which time they are released causing the safety string to be subje
99. igure 44 Allen Bradley CompactLogix Controllers Specifications ccccssccccecsesssssseceeeeeeessesssseaeeeeeens 48 Figure 45 Allen Bradley CompactLogix CompactFlash Card installation 49 Figure 46 Allen Bradley CompactLogix Vertical Orientation 52 Figure 47 Allen Bradley CompactLogix Horizontal Orientation 52 Figure 48 Allen Bradley ControlLogix System 53 Figure 49 Allen Bradley ControlLogix Controller ccccccccccccssssssssecececeesssesseaeceeecssseseaeaeeeeecesseseeaeeeesens 53 Figure 50 Allen Bradley ControlLogix Controllers Specifications ccccsssccccecessssessececeeecessesscteseeeeseesees 54 Figure 51 Allen Bradley ControlLogix Chassis 55 Figure 52 Allen Bradley ControlLogix 1756 A4 Chassis with Power Suppivl 55 Figure 53 Allen Bradley ControlLogix 1756 A7 Chassis with Power Suppivl 55 Figure 54 Allen Bradley ControlLogix 1756 A17 Chassis with Power Supp 56 Figure 55 Allen Bradley ControlLogix 1756 A10 Chassis with Power Supp 56 Figure 56 Allen Bradley ControlLogix 1756 A13 Chassis with Power Supp 56 Figure 57 Allen Bradley ControlLogix Power Supply Wiring 57 Figure 58 Allen Bradley ControlLogix Power Supply Specifications ccccccccccecsssesssseceeeeeeesssstaeeeeess 58 Figure 59 Allen Bradley ControlLogix I O Module 58 Figure 60 Control Transformers ed et d Eed EEN EEN DEENEN EENS sees 59 Figure 61 Virginia Controls T1A Interface Board
100. inal blocks test the field wiring for no shorts to ground or hot terminal 1 before plugging these terminals back into the I O boards With the power off and the fuses removed check each input point for grounds as described in the previous section Power and Grounding If a ground is observed check the schematic to determine if this is correct it usually is NOT With the power off check each output for grounds also check for shorts to the hot side terminal 1 Note that some field devices such as buzzers will have very low resistance WARNING Each output point should be isolated from ground and the hot side 3 2 Applying Power Remove all fuses before applying power Reinsert the fuses one circuit at a time checking each circuit before adding the next Check for the proper voltage at the top of each fuse holder before installing the fuses for that circuit Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 8 It is recommended that you start up the controller in Inspection mode which can be done by opening the Inspection Switch or removing the field wire s from terminal 23 When power is turned on to the programmable controller the Power OK and RUN lights on the Power Supply should come on The program memory is prom Programmable Read Only Memory so does not require the battery to maintain it WARNING The field wire in terminal 23 is HOT If it is removed make sure it is insulated and labeled
101. ing the Door Contacts as the car starts 1F Redundancy Fault 3 A fault occurred in the Safety String 20 Redundancy Fault 4 A fault occurred in the Inspection contacts in the Safety String 8 5 GE Series 90 30 Hand Held Programmer Instructions 8 5 1 Sequence to Check the Status of a Coil 1 Install the Programmer The Main Menu will be displayed You can return to the Main Menu by pressing Moni 2 Press ENT to get into the DATA Mode 3 Press the letter corresponding to the TYPE of coil to be examined Eg I for Input Q for Output M or T for Internal Coil R for Register 4 Enter the reference number of the coil to be examined then press ENT 5 The desired coil will now be shown on the top line of the display The value may be shown in Binary Decimal or Hexadecimal by pressing the IHEX DEC key to cycle through the choices Binary is recommended for coils and Decimal for Registers 6 Anew coil or register may be examined by pressing the Up or Down I arrow keys to scroll through the tables or go to step 4 above and enter the desired value directly 8 5 2 To Change the Value of a Register or Status of a Coil 1 Display the desired Register or Coil on the top line of the display as shown above Registers should be displayed in Decimal or Hexadecimal Hexadecimal numbers are 4 digit numbers followed by an H 2 Press the Right Arrow gt The value will change to a flashing cursor 3 Enter the new value
102. intenance and troubleshooting procedures Troubleshooting is similar to any other controller and has several features to speed up determining the cause of any problem No special knowledge of the operation of the PLC is required to be able to troubleshoot it A hand held programmer is useful but not essential for troubleshooting A safety relay interface is provided to prevent dangerous operation due to a failure of the PLC It is possible that the PLC may turn on an output point yet the field safety switches may prevent the associated device from energizing For example if the up run output energizes but the up normal switch is open then the up run valve s will not energize WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 108 10 1 Locating Faults Once the system has been installed and is running properly the most common problem will be the failure of an external device The first step in locating the cause is to determine whether the fault is in the Microprocessor or whether it is in the external wiring For example if a position indicator light is not lit check the output module for the appropriate output point to determine if the Microprocessor is trying to turn the light on or not If the output light is on then confirm that there is voltage at the module terminal If there is voltage at the module terminal then the problem is external to the Microprocessor It could be in the wiring to the position indicator or perha
103. irection circuits When the START circuit is energized the car will immediately begin to Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 12 respond to Hall Calls There is a separate start circuit for the Lobby Zone and the Upper Zone A car will always respond to Car Calls immediately The START circuit is energized if ANY of the following conditions are true 1 2 4 5 6 7 The car is Next in that zone The car is in the other zone and is NOT next in that zone This means that both cars are in the other zone so the car that is not next in the other zone will be pulled into this zone The call s in this zone have been registered for a preset time This allows the other car to help in heavy traffic situations The car is not in normal group operation Communication Output Point 5 will be off The other car is not in normal group operation Communication Input Point 5 will be off The other car has a call behind it Communication Input Point 5 will be flashing Emergency Power is activated and this car is assigned to run 4 8 4 Homing If there are no cars at the Main Dispatch landing the Next car in the Lobby Zone will home or return to the Main Dispatch Landing If there is no Next Car in the Lobby Zone then the first available car will home to the Lobby If desired the Free car can be set up to home to a specific adjustable landing in the upper zone or to home to the Main landing See
104. iring at Input DZ Power up and briefly touch a wire from controller TB 1 120VAC Hot to Input SHTDFT on the ETSD Board to reset the UCM System and the Rope Brake 9 1 2 When equipped for Emergency Brake Operation 1 Run the elevator on Automatic to top landing NOTE Be sure to take the necessary steps to prevent anyone from boarding the elevator during the test Power down the system with the doors closed Remove the field wires at controller TB s 21 amp 22 Up amp Down Leveling Switches Temporarily place a short wire in TB 22 Power up the system Briefly touch a wire from controller TB 1 120VAC Hot to controller TB 27 Door Open Button Input to open the elevator doors With the doors open clip the wire from controller TB 1 to the short wire just installed at controller TB 22 Down Level Switch The elevator will level down slowly until it rides out of the Door Zone WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 105 10 11 12 13 UCM System will cause the UCM TRIP LED to light and the Emergency Brake to set Power down the system Restore the field wires at controller TB s 21 amp 22 Up amp Down Leveling Switches Power up the system Touch a wire from TB 1 of the controller to Input SHTDFT of the ETSD Board to reset the UCM System and Rope Brake The elevator will close its door and relevel back to the floor 9 2 O S System Testing ag O 008 sl vn JM vs
105. iting peer to peer messaging data acquisition and operator interface e g RSView32 The SLC 5 05 provides Program memory sizes of 16K 32K or 64K Control of up to 4096 input and output points Built in 10Base T Ethernet channel supporting High speed communication using TCP IP Messaging capabilities SNMP for standard Ethernet network management and BOOTP for optional dynamic IP address assignment Ethernet to DH 485 channel to channel passthrough Remote I O passthrough from channel 0 DEI or DH485 or channel 1 Ethernet using a 1747 SN or 1747 BSN remote UO scanner module Built in real time clock calendar 0 50 ms Discrete Input Interrupt DII Indirect addressing Optional flash EPROM memory module available Battery backed RAM VY VIRGINIA CONTROLS PLC Traction Controller User Manual High speed performance 0 90 ms K typical Online programming includes runtime editing Built in RS 232 channel supporting DEI Full duplex DF1 Half Duplex Master Slave DH 485 using a 1761 NET AIC with a 1747 CP3 cable and ASCII Ethernet to DF1 channel to channel passthrough DeviceNet passthrough using 1747 SDN DeviceNet scanner module 1 ms Selectable Timed Interrupt STI Advanced math features trigonometric PID exponential floating point amp compute instruction Flash PROM Key switch RUN REMote PROGram clear faults Page 36 Battery provides bac
106. izing flexibility of the I O count and type Up to eight expansion Compact I O modules can be connected to a MicroLogix 1500 controller dependent on power requirements With MicroLogix 1500 Operating System Revision Number FRN 3 or later you can connect an additional bank of I O In a MicroLogix 1500 system a maximum of 8 fan one 1769 Expansion cable can be used e i Expansion I O allowing for two banks of I O modules one P panko connected directly to the controller and the other connected via the cable Each I O a 1769 CRRx bank 1 requires its own power supply Bank O Expansion Cable uses the controller s embedded power supply Only one power supply embedded or expansion may be used on an I O bank The expansion power supply cannot be connected directly to a controller that has an embedded CEIT eu End Cap Expansion 1 0 Bank 1 power supply such as the MicroLogix 1500 It must be connected using one of the expansion Figure 39 Allen Bradley MicroLogix 1500 Expansion cables Vertical Orientation a n gt p d L p 8 zo i gl HS H Expansion 1769 CRRx Expansion Figure 40 Allen Bradley MicroLogix 1500 Expansion Horizontal Orientation Wi VIRGINIA CONTROLS PLC Traction Controller User Manual Page 45 5 1 3 4 Allen Bradley MicroLogix 1500 Data Access Tool The Data Access Tool provides direct access to 48 bit elements and 48 integer elements The tool has
107. k up ower for the Keyswitch Hardware 3 M Address S L 2 E 2 ei XX XX XX IN a pupal ea for Soest Sal J IP Address emory ul ES i i ag Protection Left Side View mt and SLC 5 05 CPU RUN C C FORCE FLT O O ENET Batt O O Rs232 RUN REM PROG a Channel 1 Ethemet 10Base T Channel 0 RS232 DH485 DEI or ASCIl Front View Figure 30 SLC 5 05 Processors 1747 L551 1747 L552 and 1747 L553 Catalog and Serial ar Number Label aig SLC 500 PROCESSOR UNIT PROC REV A PLACE OS UPGRADE LABEL HERE Fac OPERATING ie ez wn PROTECT SER P 3 PROGRAM a ALLEN SRADLEY LISTED ND CONT EQ GUL Fonnar m r C CLASS 1 GROUPSA B C AND D DW 2 OPERATING TEMPERATURE COOE TC CURRENT REQUIREMENTS Wett Zi 24 VOC MADEINUSA Place the operating system upgrade label here Daughter Board The SLC 5 03 SLC 5 04 or SLC 5 05 i processors are protected from the tare Eat operating system download when jumpef Module Socket J4 is in this position Ba The SLC 5 03 SLC 5 04 or SLC 5 05 processors accept the operating system download when jumper J4 is in this position Mother Board Jumper J4 p Figure 31 SLC 500 Processor Component Locations WY VIRGINIA CONTROLS PLC Traction Controller User Manual Page 37 5 1 2 1 1 Allen Bradley SLC 500 CPU Battery
108. l Traction Adjustments 1 EST EMERGENCY STOP SWITCH TIMED RELAY HIGH SPEED TRACTION ELEVATORS Energized when the Emergency Stop Switch in the car is in the On or Run position It is a time delay drop out relay and allows the car to slow down if the Stop Switch is thrown while the car is running ES will de energize the speed relays or speed circuits causing the car to start to slow down but EST will hold the direction relays allowing the car to slowdown normally before applying the brake This provides a smoother stop with less strain on the equipment than an immediate stop would The time on EST should be adjusted by means of the multi position switch EST which changes the amount of capacitance in parallel with the relay coil 2 UDT and UDTX CAR RUNNING TIMED RELAYS Some TRACTION ELEVATORS Energized when the car is running and held for a short time after the car stops On M G set systems it allows the Electric Stop to hold the car before the Brake sets and the suicide circuit closes On SCR Drive systems it allows the Drive to hold the car at zero speed while the brake sets 3 RUXP or TRUP M G SET RUN TIMER Used with M G sets only Energized preset time after the M G set starts to run It will change the connection of the motor from Y to Delta Recommended setting is 4 8 seconds no adjustment is necessary 4 GENERATOR SERIES FIELD SHUNT WIRE Used with some M G sets only Adjust to give proper com
109. ler with 115VAC The primary connections will vary depending on the Building Power See the schematic for sizing and wiring information DOXF or DXF are the Door Circuit Transformer s The size and quantity of these transformers will depend on the type of doors used See the schematic for sizing and wiring information KW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 59 5 3 Safety Interface Board Sou STATE by NNER Figure 61 Virginia Controls T1A Interface Board 5 3 1 Digiset Timers This unit is a universal voltage solid state timer that will operate from 19 VAC up to 265 VAC and from 10 VDC up to 120 VDC Any time period between 0 1 second and 102 3 ae A seconds is available in 0 1 second increments and can be set E e d with the dip switch 3 S S di Application of input voltage to the timer starts the time a 8 S 3 Hy 4 delay At the end of the delay period the load is energized 3 3 3 e am To reset remove the input voltage to the timer F 5 51 2 To select a time period simply add up the selected EN Geier oy 7 AC switches in the ON position for the total time delay in seconds Maka This timer provides a delay in the Up Run circuit Bn ACAL Figure 62 Digiset Timer Wi VIRGINIA CONTROLS PLC Traction Controller User Manual Page 60 5 3 2 Bypass Switches The Bypass Switches bypass either the Car Door Contact s or the Hall Door Contacts as required by the ap
110. ller User Manual Page 101 OB Oc OD OE OF 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D High Speed Counter Fault If Used Available with High Speed Counter cards only The High Speed Counter detected an over speed condition Possible faults include exceeding 110 of contract speed exceeding 150fpm on Inspection exceeding 50fpm with the doors open loss of Tachometer signal tachometer showed the car running the wrong direction The specific fault will be shown on a fault output indicator see the schematic for the location of the fault output indicators Emergency Terminal Slowdown Detection Overspeed Fault If Used Available with High Speed Counter Card only An over speed was detected at a terminal landing The most recent overspeed fault data is stored in the ETSD fault registers as described in the ETSD Instructions Door Check Fault if used Door Contacts were closed when the Door Open Limit was broken Rope Brake Fault if used The car moved out of the Door Zone with the doors open The Rope Brake Faults Faults 0E 17 18 are cleared when the Shutdown Defeat Input goes from off to on with power already on Drive Ready Fault if used The Drive Ready Input went off Communication Failure on Duplex This will occur when the power on the other car is turned off or the other car fails to communicate properly for 5 seconds Check the communication wiring Drive On Fault if used The Drive O
111. mplex systems can use e distributed I O e multiple controllers joined across networks e 1 O in multiple platforms that are distributed in many locations and connected over multiple I O links KW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 33 5 1 2 1 Allen Bradley SLC 500 CPU The SLC 5 03 processor supplies system throughput times of 1 ms for a typical 1K user program and online editing The SLC 5 03 processor provides Total memory size of 8K or 16K Online programming includes runtime editing Built in RS 232 channel supporting DEI Full duplex DF1 Half Duplex Master Slave for SCADA DH 485 using a 1761 NET AIC with a 1747 CP3 cable and ASCII protocols DeviceNet passthrough using 1747 SDN DeviceNet scanner module 2 ms Selectable Timed Interrupt STI Advanced math features trigonometric PID exponential floating point and the compute instruction Flash PROM provides firmware upgrades without physically changing EPROMS Key switch RUN REMote PROGram EW Control of up to 4096 input and output points Built in DH 485 channel Remote I O passthrough from channel 0 DF1 or channel 1 DH485 using a 1747 SN or 1747 BSN remote I O scanner module Built in real time clock calendar 0 50 ms Discrete Input Interrupt DII Indirect addressing Optional flash EPROM memory module available Battery backed RAM SLC 5 03 CPU RUN FORCE
112. n elevator controller be equipped to detect uncontrolled movement by the elevator away from a landing for any reason while the elevator doors are open Upon detection the required braking device is activated It may act directly on the elevator ropes or on the drive sheave This system must meet the following requirements e It activates if the elevator leaves the door zone of a landing and both car and hoistway doors are open whether on Normal operation or on Inspection e If the UCM System requires power for operation then the loss of power results in the application of the UCM braking device e When activated the elevator shall not be restored to operation until the UCM system is manually reset NOTE Cycling power is not considered a valid reset e If activated the UCM system may remove power from machine motor amp brake e The braking device may be applied not activated to a stopped elevator and may be applied not activated when an Electrical Protective Device EPD is opened e The UCM System is classified as an Electrical Protective Device EPD 5 4 1 2 Description of UCM System 1 The UCM System mimics in hardware what the controller micro processor performs in software using a small number of signals shared between them 2 When operating relays RBP1 and RBP2 energize 1 0 second after power up Relays RBCX1 and RBCX2 remain de energized until integrity checking is initiated 3 If the car should move out of
113. n input went off while the car was running Check the drive Up and Down Level Switches were both on at the same time Earthquake operation was initiated High Speed Counter OK signal was lost Cycle the power or replace the High Speed Counter card Fire Service was initiated from a Fire Sensor or the Fire Sw Machine Room Fire Sensor tripped Runaway Fault Car exceeded 50fpm when it should not be running This fault trips the Rope Brake The Rope Brake Faults Faults 0E 17 18 are cleared when the Shutdown Defeat Input goes from off to on with power already on Brake Fault The Brake Micros Sw indicated the Brake failed to drop This fault trips the Rope Brake Reset by turning on the Shutdown Defeat Input momentarily The Rope Brake Faults Faults OE 17 18 are cleared when the Shutdown Defeat Input goes from off to on with power already on Load Weighing Overload was tripped Rope Brake Check Fault The Rope Brake contacts failed their self check which is performed before every run Door Zone input stuck on Redundancy Fault 1 A fault occurred with the Rope Brake or Stop Sw Bypass relays Redundancy Fault 2 A fault occurred with the Leveling or Running relays WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 102 1E FS Fault The car tried to run Fast Speed but did not pass a floor After 20 attempts the car will shut down This can be caused by the FS relays failing to cut out Leveling or by the car tripp
114. n the Data from the SECOND GROUP is true If the Data light Points 2 8 is on all the time then the Data from the first and second groups is true NOTE This description applies to the operation of the Inputs and the Outputs The Outputs will show the status of the Microprocessor for that Elevator and the Inputs will show the status for the other Elevator VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 14 Example Of Communication Data Initial Conditions There are no car calls registered Both cars are at rest Elev A is at the Main 2nd Landing Elev B is at the 4th landing Elev A Communication Outputs Elev B Communication Outputs 1 flashing 1 flashing 2 off 2 off 3 off 3 flashing with 1 4 on 4 off 5 on 5 on 6 flashing opposite from 1 6 off 7 off 7 flashing with 1 8 off 8 off A 1U Hall Call is registered Elev A will answer this call since it is the Lobby Zone Next car Communication Output changes Elev B There should be no changes since this car is not to move Elev A 6 will flash with 1 when the car changes to the 1st floor 2 will flash with 1 when the car answers the call at the 1st landing Note While Elev A is responding to the call the following should NOT occur If any of these conditions occur then Elev B will start toward the call 2 should only start flashing 1 second after the car gets to the 1st floor 3 should not come on at all
115. n the middle for a communications port that can be used with a hand held programmer or computer for programming or monitoring functions The Power Supply has a set of LED lights on the upper front section When power is applied to the Power Supply the POWER LED will come on immediately The OK LED should come on after the CPU performs a self check If it fails to come on then check the EPROM to make sure it is inserted properly The RUN LED should flash then stay on after the CPU finishes the self check and goes into the run mode If it fails to come on there may be a fault with the system This could be caused by a CONNECTIONS FOR AC DC POWER SOURCE INTERNAL POWER SOURCE FOR MODULES REQUIRIN 24VDC BACK UP BATTERY GE Fanuc SERIES 90 30 O PWR OOK O RUN O BATT STANDARD POWER SUPPLY PROGRAMMABLE CONTROLLER Ki LITHIUM SYSTEM STATUS INDICATORS A COMPATIBLE SERIAL PORT BATTERY CONNECTORS Figure 23 Standard AC DC Input Power Supply IC693PWR321 bad component Power Supply CPU Input or Output Board or EPROM chip or by having the Input Output boards in the wrong slots in the rack CAUTION If the I O modules are switched so that an Input module is inserted where an Output Module was located or vice versa then the system will not come up in the Run Mode A hand held programmer or computer running GE Logicmaster software may
116. nable Emerg Terminal Slowdown Turn this feature on if the ETSD Emergency Terminal Slowdown system is used e Enable Position reset at Main Turn this feature on if a specific reset is provided at the main landing e Enable C T Drive Turn this feature on if a C T drive is used e Run Full Speed on Two Floor Run Not One Floor Run Turn this feature on if the car speed and floor heights are such that the car cannot reach full speed on every one floor run This setting is normally set in the factory based on the data supplied for the job and should not normally need to be changed e Enable 2000 Code Fire Service Turn this feature on to use the 2000 or later ANSI Fire Code e Enable 2005 Fire Code Turn this feature on to use the 2005 or later ANSI Fire Code e Enable RopeBrake Turn this feature on to enable the Rope Brake feature The Rope Brake will be activated any one of the following situations is detected 1 the car moves out of the Door Zone with the doors open 2 the Brake fails to drop when the car has stopped as indicated by the Brake Micro Switch 3 the car speed drops below 50fpm as the car is stopping then rises above 50fpm 4 the car speed is over 50fpm and the run signals have been off for 5 seconds The Rope Brake is reset by jumping the Shutdown Defeat Input on If the Shutdown Defeat is already on then it must be turned off then turned back on e Enable CS0386 Drive Software Turn this featu
117. ng conditions exist 1 The DC or DG relay Input is energized the car or hall doors are closed AND 2 The Door Close Limit Input is energized the car door is not fully closed AND 3 The Up Level and Down Level Inputs are both off the car is not leveling 4 The doors are not opening or closing If the above fault condition exists then the fault will be initiated after 0 1 seconds When a Door Fault is initiated the Door Fault Output will energize and the doors will be held open The fault is cleared when the door contacts relay input s go off dr VIRGINIA CONTROLS PLC Traction Controller User Manual Page 16 When the doors are fully open and the car is not leveling the DOLX output will energize This will change the connections of the car door and hall doors so that the PLC can monitor the car and hall doors independently 4 10 Field Adjustable Features Refer to the section on changing Settings and Features to see the features that are adjustable The controller is already set up for the specific job when it is shipped from Virginia Controls It is recommended that the Factory Reset sequence be performed when the controller is first powered up This can be done by 1 Turning off the power 2 Put the car on inspection 3 Jump terminals 1 to 21 and 1 to 22 4 Turn on the power until the Run light on the Power Supply has come on 5 Turn off the power and remove the jumpers and continue as normal 4 11 Typica
118. ng the motor mounted encoder to determine car speed ETS Switches at TB 31X and TB 32X are compared by the micro processor against known car position If these switches fail to open when the car slows down and stops at a terminal landing an ETSD Hardware Fault occurs When micro processor Input ETSD is energized the operational integrity of relays EX1 EX2 and ET1 ET2 from the ETSD System are not being checked along with that of Inputs ETU TB 31X and ETD TB 32X as well If the micro processor detects both its inputs at TB s EXM and ETM of the ETSD Board are low and its Input LSM is low then it logs a fault of the ETSD System Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 72 5 4 4 ETSD Monitoring System Routine Maintenance 1 Check the ETSD Tape for dirt oil or grease If present wipe gently with a clean soft cloth until removed Replace the tape if it becomes damaged Figure 73 ETSD Tape 2 Check the lens of the Speed Sensor for dust amp dirt If present wipe gently with a clean soft cloth until removed Figure 74 Speed Sensor 3 Check the alignment amp focus of the Speed Sensor light beam It should appear in the center of the ETSD tape as a bright red dot 1 8 in size If otherwise see Setup of the O S System for Speed Sensor mounting Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 73 4 Check for 24V and 3 3V LED s on the ETSD Board If not lit ch
119. nspection and for a 50fpm threshold while Leveling with doors open 4 When tuned and operating and if Input El is high the O S system energizes relays EX1 and EX2 at 1 0 seconds after power up The O S system also energizes relays ET1 and ET2 when the controller is on Normal operation and out of Door Zone or when on Normal operation and in the Door Zone with doors closed 5 Relays ET1 and ET2 are released when on Normal operation Input Auto is high and the elevator has been sitting in the Door Zone and Gate and Door Contacts have been open and remain open with the Safe Input low Drive is enabled for 1 0 second Relays ET1 and ET2 are de energized on Inspection and remain so 6 During either of these two conditions if 150fpm is exceeded relays EX1 and EX2 de energize opening the safety string and causing the O S System to fault Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 67 7 When faulted the O S TRIP LED lights and latches UCM System Relay XXA Low Speed Monitor ey SYSTEM vst 3 RESET of ETSD HIT Ei RESET Ca att a aE st Jy o s Rtl RBP2 lo BI mm S S s EE wu ta GIE ECH 1 BN 2 1 3 B 4 B hem PHO amp Diem PHO Demme OUT fami O gt heme UC Figure 69 O S TRIP Indicator NOTE O S System faults are latched through a loss of power 8 An O S System fault is reset via the O S RESET Push Button or by re tuning oj SYS
120. off If Point 1 is not going on and off then the program assumes the other Microprocessor is out of service Communication Data If Point 1 is ON And Point 2 is ON the car is CANCELING UP HALL CALLS And Point 3 is ON the car is NEXT in the UPPER ZONE And Point 4 is ON the car is NEXT in the LOBBY ZONE And Point 5 is ON the car has NO CALLS BEHIND IT Back Calls And Point 6 is ON the car is at Landing 1 Binary And Point 7 is ON the car is at Landing 4 Binary And Point 8 is ON the car is running on Emergency Power If Point 1 is OFF And Point 2 is ON the car is CANCELING DOWN HALL CALLS And Point 3 is ON the car is on FIRE SERVICE PHASE 2 And Point 4 is ON the car is HOMING RUNNING DOWN at the MAIN LDG or NEXT in the Lobby Zone And Point 5 is ON the car is IN SERVICE And Point 6 is ON the car is at Landing 2 Binary And Point 7 is ON the car is at Landing 8 Binary And Point 8 is ON the car wants to run on Emergency Power NOTE The Car Position Points 6 7 is in Binary code Point 8 is used with more than 15 landings To determine the car position add the landing values together For example if the car communication lights for Binary 1 and Binary 2 are both on then the car is at the 3rd landing NOTE If the Data light Points 2 8 is flashing in sequence with Point 1 then the Data from the FIRST GROUP is true If the Data light Points 2 8 is flashing out of sequence from Point 1 the
121. oller firmware and can be used to upgrade firmware on 1756 L6x controllers without using RSLogix 5000 software or ControlFlash software CAUTION Do not remove the CompactFlash card while the controller is reading from or writing to the card as indicated by a flashing green CF LED This could corrupt the data on the card or in the controller as well as corrupt the latest firmware in the controller Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 54 5 1 5 3 Allen Bradley ControlLogix Chassis The ControlLogix system is a modular system that requires a 1756 I O chassis Chassis are available in sizes of 4 7 10 13 and 17 module slots Any module can be placed into any slot The backplane provides a high speed communication path between modules Multiple controller modules on the backplane can pass messages between one another Figure 51 Allen Bradley ControlLogix Chassis i 7 0 cm 0 55 cm dia die 2 76 in 0 217 in i ae S o __ gg S LI zl wies SC 645 in 6 22 in 14 5 cm 5 71 in d Us m m y 0 55 di M 45 0 217 in 1 77 in d a D lt 26 3 cm i 10 35 in Figure 52 Allen Bradley ControlLogix 1756 A4 Chassis with Power Supply 0 55 cm dia i E dA e K ie EN i i i i wot 16 9 cm 6 22 in teg oS E T T in m m m m m m y 0 55 cm dia 4 71m a ee 0 217 in 36 8cm 1 85 in
122. ometer adjusts the timing of the drop out of relay UDTX It should be adjusted so that the brake drops when the elevator reaches zero speed Clockwise longer delay Figure 66 T1A Board UDTX Potentiometer Wi VIRGINIA CONTROLS PLC Traction Controller User Manual Page 62 5 4 ETSD Monitoring System The ETSD board by Virginia Controls is a hardware system for traction elevator controllers which provides a level of redundancy for a specific set of Mun control functions required by the A17 1 Safety Code for Elevators and Escalators iise D izy io 30 These functions are accomplished by three control sub systems that are combined into a single ETSD Board The three individual ETSD Board sub systems are known as 1 Unintended Car Movement UCM System 2 Over Speed O S System 3 Emergency Terminal Stopping Device ETSD System The operational integrity of each of these three sub systems is verified by the elevator controller micro processor The ETSD Monitoring System includes ETSD Printed Circuit Board Speed Photo Sensor Sensor Mounting Bracket Sensor Cable 30Ft 10m Striped ETSD Adhesive Tape Figure 67 ETSD Monitoring System E eg r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 63 5 4 1 Unintended Car Movement UCM System 5 4 1 1 Requirements for UCM System The ASME A17 1 Safety Code for Elevators under section Unintended Car Movement Protection requires a tractio
123. onal state and local electrical codes in order to provide the necessary branch circuit protection for the controller and motor Incorrect motor branch circuit protection may create a hazardous condition w VIRGINIA CONTROLS PLC Traction Controller User Manual ion of Page 1 WARNING Proper grounding is vital for the safe operation of your system Bring the ground wire to the ground stud that is labeled GND or G You must choose the proper conductor size See national electrical code article 250 95 or the related local applicable code Pay special attention to points highlighted in this manner They are of special consideration and are frequently overlooked w VIRGINIA CONTROLS PLC Traction Controller User Manual Page 2 2 Controller Installation and Wiring 2 1 Controller Installation 2 1 1 Controller Location Selection and Environment Mount the controller in a location that provides adequate support for the weight of the controller adequate lighting for installation and maintenance convenient access for the routing of required conduits and cables convenient access to other devices in the machine room a minimum of vibration supply additional bracing or reinforcement if required For improved controller reliability Keep the machine room clean Do not install the controller in a dusty area Do not install the controller in a carpeted area or area where static electricity is a problem Keep
124. ontroller User Manual Page 31 p s ae wm JACKING a LEVER ll pes Figure 25 Removing 20 pin terminal assembly from module To replace the terminal block line up the bottom of the block then swing it up and onto the module Module Label REFER TO TEXT FOR INSTALLATION PROCEDURE Figure 26 Installing 20 pin terminal assembly on to module 5 1 1 4 4 GE Series 90 30 Rack Connector In multi rack systems each rack is connected to the rack below using a special cable This cable is factory installed and is plugged in to the connector at the far right of the rack r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 32 5 1 2 Allen Bradley SLC 500 Microprocessor System The Allen Bradley SLC 500 is a small chassis based family of programmable controllers discrete analog and specialty I O and peripheral devices The SLC 500 family delivers power and flexibility with a wide range of communication configurations features and memory options At minimum a modular hardware SLC 500 control system consists of a processor module and I O modules in a single 1746 chassis with a power supply A system can be made up of one two or three local Figure 27 Allen Bradley SLC 500 System chassis for a maximum total of 30 local I O or communication modules Multiple local chassis connect together with chassis interconnect cables to extend the backplane signal lines from one chassis to another More co
125. osition Indicators The Position Indicators are turned off after the car has been idle for preset time If this feature is not required then turn on this feature Disable Anti Nuisance Car Call Cancellation Anti Nuisance Car Call Cancellation will cancel all car calls if the car stops for a car call three times without the Electric Eye or Infra Red Curtain being interrupted Group systems usually will also cancel all car calls if the number of car calls registered exceeds a preset number Anti Nuisance Car Call Cancellation can be defeated by turning on this feature Disable Door Close on Inspection The doors will close when a Run button is pressed while the car is on Inspection If the doors should be closed manually then turn on this feature The door close output will still be energized when the doors are fully closed and the car is running Disable High Speed Counter Automatic Value Reset When power is applied to the controller the program calculates the High Speed Counter values that determine whether the car is over speeding These values are based on the setup value set when the High Speed Counter was calibrated The values correspond to 110 of contract speed 150fpm and 50fpm and are used to detect if the car is over speeding on automatic Inspection or with the doors open Custom values can be entered if dr VIRGINIA CONTROLS PLC Traction Controller User Manual Page 92 desired by turning this feature on then manually se
126. ower up controller and verify that Input LED s Ell ETSC amp AUTO are lit WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 24 3 Other Input LED s may be lit as well but also verify that Relay Output LED s EX1 EX2 ET1 ET2 RBP1 and RBP2 are lit to permit movement of the elevator SYSTEM We 7 be RESET TEE SENG keser RBP t Eim RBP 2 Fims npa RESET ailes gue ES eg SELECT Bn DES Eisa PHOTO at z ROBI LR k g es a n 2 Wi Sut 3 8 A B ETSO Mev i ipes one Figure 16 Output Indicators 4 Set the drive for a speed of 80 of contract speed and send the elevator on a multi floor run on Normal operation Verify that the elevator obtains this speed 5 When elevator comes to a stop remove jumper at Input ETSC with power on The ETSD TUNED LED will light indicating a valid calibration of ETSD System ggg PHOTO 1 BN nin FA TTTS d d WK D i Au th 4 2011 VA TSONTROLS t G iA 18910 94V 0 LEDEN ED ES Figure 17 ETSD TUNED Indicator 6 Return the drive to its former High Contract Speed setting 7 Power down to complete the removal of Input ETSC jumper from controller TB 1 8 Power up controller and verify Input LED EN is lit and that Relay Output LED s EX1 amp EX2 are also lit Other Input amp Output LED s may be lit as well 9 Ifon Normal Operation and not on an ETS Switch Relay Output LED s
127. pe 2 2 Car and Hoistway Wiring Review the schematics and field wiring diagrams before attempting to hook up the controller 2 2 1 Floor Switches The Floor Switches if used are normally open contacts that should close under each of the following conditions 1 the caris at the slowdown point above the floor OR 2 the car is at the slowdown point below the floor OR 3 the car is at the floor optional OR 4 the car is between the up and down slowdown points of that landing optional Conditions 1 and 2 are required to change the floor relays and initiate slowdown Condition 3 is required at the terminal landings but is optional at the intermediate landings Condition 4 is optional There are many acceptable methods of providing the floor switch signals such as by having a single Floor Switch at floor level and an adjustable length cam on the car or by having two Floor Switches per floor and a fixed length cam on the car The Floor Switches may be mounted on the car if they are in separate rows It is recommended that the method used allow for separate adjustment of the up and down slowdown distances NOTE Recommended slowdown distance is about 6 for every 25fpm of car speed for speeds of up to 200fpm Minimum recommended target length for the floor switches is 1 If there are short floors refer to the schematic for special instructions if required NOTE The terminal landing Floor Switches must be m
128. peed on a One Floor Run the bit corresponding to the lower landing of the long floor pair is turned on e Car Speed in FPM Divided by 10 Optional in fom divided by 10 This is the car speed divided by 10 It is used to set the over speed values for the High Speed Counter e Overspeed Fault Delay Optional in tenths of a second This is the time in tenths of a second that an over speed must be detected by the High Speed Counter before a shutdown is initiated e Tach Loss and Wrong Direction Fault Delay Optional in tenths of a second This is the time in tenths of a second before the High Speed Counter checks for a Tach Loss or Wrong Direction fault This allows the car to accelerate above 50fpm at the start of a normal floor to floor run If the car is not running faster than 50fpm or is running the wrong direction then a shutdown is initiated e Number of Drive Reset Attempts Allowed Optional in counts This is the number of Drive resets allowed If the drive runs for about one hour without any further faults the count is reset to zero e Delay Before Shutting Off the Position Indicators Optional in tenths of a second This is the time in tenths of a second that the car must be idle before the Position Indicator outputs are turned off This may be used to extend the life of incandescent bulbs e Delay Before Initiating Homing Optional in tenths of a second This is the time in tenths of a second that the car must be
129. pounding The Shunt Wire is a coil of 10 14 gauge wire approximately 6 feet long located in the Generator junction box shorten or lengthen wire to change compounding The Shunt Wire is at the same temperature as the generator thus compensating for any resistance change due to temperature change of the generator Refer to the Schematic for specific information on the specific drive system used with each installation Refer also to the manufacturer s instructions for the regulator or drive system used Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 17 4 12 ETSD Monitoring System Setup The ETSD board by Virginia Controls is a hardware system for traction elevator controllers which provides a level of redundancy for a specific set of control functions required by the A17 1 Safety Code for Elevators and Escalators See Chapter 5 for additional details tne Figure 1 ETSD Monitoring System 4 12 1 Setup of the UCM Unintended Car Movement System 1 With power off verify that UCM Select Jumper is set to RB for use with a Rope Brake device or set to EB for use with a machine Emergency Brake SYSTEM RESET RBP tae RBP2 fae RBCK1 ae og RBCX2 s EEN Bae SUPA LPO Le Lea are retreat aoin Ea RESET peeervrveererers ci dh db dr i ah Ce BUCH eB SELECT Figure 2 UCM SELECT Jumper NOTE Ifa label has been applied by VCI for setting this jumper then follow it r VIR
130. power supplies are used with the 1756 chassis to provide 1 2V 3 3V 5V and 24V dc power directly to the chassis backplane Standard 1756 PA72 1756 PB72 1756 PA75 1756 PB75 1756 PC75 1756 PH75 and redundant 1756 PA75R 1756 PB75R power supplies are available The standard power supply mounts directly on the left end of the chassis where it plugs directly into the backplane 1756 PA72 C R oun L2 N O L1 high side of line power X Q L2 N low side of line power TAS K KS 43894 IMPORTANT The third terminal from the top is not used on the 1756 PB72 C 1756 PA72 or 1756 PB72 power supply aN ie A high side of line power O e A db low side of line power wD a 3 I H PASE S Ag KE N To ae C i 43632 Figure 57 Allen Bradley ControlLogix Power Supply Wiring r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 57 Power Supplies Attribute 1756 PA72 C 1756 PA75 B 1756 PB72 C 1756 PB75 B 1756 PC75 B 1756 PH75 B Power Supply Input Voltage Nom 120 240 V ac 120 240 V ac 24V de 24V de 48V de 125V de Operating Voltage Range 85 265V ac 85 265V ac 18 32V des 18 32V des 30 60V de 90 143V de Input Power Max 100V A 100 W 100V A 100 W 95 W Op W 95 W 95 W Input Frequency Range 47 63 Hz 47 63 Hz de de de de 1 5 A 1 2V de 15A 1 2V de 1 5 A 1 2V de 1 5A 1 2V de 15A 1 2V de 1 5A 1 2V de 4 0 A 3 3V de 4
131. propriate codes They may only be used on Inspection Operation L Om D Fe Eat ePA EE The code requires using these switches to run the car on Top al BYRASS of Car Inspection with the doors open instead of putting jumpers around the Door Contacts Moving either of these switches to the Bypass position will S os Kl force the car onto Inspection Operation z BE reng DIODE Figure 63 T1A Board Bypass Switches WARNING Use extreme caution with these switches and always make sure it is safe to operate the car with these switches closed Me pecon INS e SWITCH ENABLE INSPECT IO lo UP DOWN Swe AUTO LILI HHH Figure 64 T1A Board Inspection Switches The Inspection Switches allow the elevator to be run on Inspection in accord with the appropriate codes NOTE The Controller Inspection Buttons are not active when on Car Top Inspection To operate the car slide the INSPECTION SWITCH to INSPECTION then press the ENABLE and UP or ENABLE and DOWN buttons together WARNING Use extreme caution when operating the car from the machine room Make sure it is safe to move the car Wi VIRGINIA CONTROLS PLC Traction Controller User Manual Page 61 5 3 4 Cutout Switches Move the HALL CALL CUTOUT SWITCH to CUTOUT to cutout hall calls Move the DOOR OPEN CUTOUT SWITCH to CUTOUT to cutout door operation 5 3 5 UDTX Potentiometer The UDTX potenti
132. ps the position indicator light has burned out Similarly with input points check that the input module light is on that there is power at the terminal and if not then the problem is external If it is determined that the problem is with the PLC then the terminal block can be unplugged from the module and a new module should be installed in its place If this does not correct the problem the Power Supply Rack or the CPU module could be faulty If the CPU fails it will probably turn off its Run or OK light due to internal checking features The CPU and other modules can be affected by high transient surges in the power supply such as the building being hit by lightning This may damage the CPU or alter the contents of the program Proper grounding will protect the controller from most of these problems 10 2 I O Board Removal GE Series 90 30 WARNING When replacing a board the same type of board must be used to match the old board Check that the replacement board has the same part number as the old board To replace an I O board unplug the terminal block Press the lever at the bottom of the module and pull the module forward and out Install the new module by reversing the above steps Refer to the user s manual pages 3 34 and 3 35 for additional information on the proper procedure for removing input or output cards If an Input or Output Module fails it may be possible to temporarily replace that defective module with ano
133. quired for different speeds This may apply to high speed cars or to installations with short floors Refer to the Selector installation sheet in the schematic for the exact requirements for the selector for each particular installation 2 2 3 Leveling Switches The Up Level Switch is a normally open contact that closes when the car is in the leveling zone below the floor and the Down Level Switch is a normally open contact that closes when the car is in the leveling zone above the floor Adjust the distance between the Up Level Switch and the Down Level Switch to be equal to the length of the leveling vane target plus the desired Dead Zone distance usually 1 4 to 1 2 The actual length of the leveling target is not critical except in some short floor situations and is usually 6 10 Position the leveling vane target so that when the car is floor level the Up and Down Leveling Switches are centered around the vane target and both switches are open The Door Zone Switch is a switch or switches activated by the leveling vane target when the car is within 3 of floor level If the leveling vane target is 6 long then only one switch is required mounted between the Up and Down Leveling Switches otherwise two switches wired in series should be provided 2 2 4 Terminal Landing Normal Slowdown Limit Switches The Terminal Landing Normal Slowdown Limit Switch is a normally closed contact that opens when the car is closer to a terminal landing th
134. r will allow the drive to attempt to reset a preset number of times If the drive cannot run without faults after this then the car will shut down If the car runs without a fault for about one hour then the count will be reset to zero e Disable Redundancy Fault Check Turn this feature on to disable Redundancy Faults To temporarily defeat Redundancy Faults such as during initial startup it is recommended that the Redundancy Defeat Input or the Shutdown Defeat Input be used e 1 SAFE Off When Stopped Turn this feature on if the SAFE input is off when the car is stopped The factory default is that the SAFE input is on when the car is stopped e Flash Hall Fire Light Turn this feature on if the Hall Fire Light should flash when the car Fire Light is flashing such as when the Machine Room Heat Sensor trips e Enable Door Security Turn this feature on to prevent the Door Open Button or Safety Edge or Electric Eye from opening the doors on systems with front and rear selective walk through doors when the doors are already closed This allows the doors to be somewhat secured in that card readers or security switches may now be used to allow access to specific floors e Door Check Circuitry If the appropriate UO is provided and this feature is enabled then the doors will be held open if the Car or Hall Door Contacts Input is energized but the doors are still open e Attendant Light Operation If this feature is disable
135. r Open Fault The Door Open Limit Switch failed to open after the doors had been opening for the time specified by the Door Fault setting The probable causes are 1 The Door Open Limit failure 2 door operator failure 3 door control circuitry failure Door Close Fault The doors failed to close properly when they were parking or when the car was ready to run for the next call This fault will not be caused by keeping the doors open through the normal means Door Open Button Safety Edge Infra red Unit etc but only if the doors should be closing but were not able to close The probable causes are 1 Door Close Limit failure 2 Door Contacts failure 3 door operator failure 4 door control circuit failure Door Contact Fault The Door Contact Input turned off while the car was running This fault could be caused by the car tipping a door contact or another of the devices in the safety string It could also be caused by a failure of the DC Door Contact relay Door Zone Fault The car stopped between floors This is normal when the car is being taken off Inspection Service This fault will usually be seen with fault 08 since the car will usually stop outside the door zone if the safety string is broken Car Stuck Fault The car was held at a floor for the time set by the Car Stuck Time setting without running This may be caused by a stuck button or by a passenger holding the car WwW VIRGINIA CONTROLS PLC Traction Contro
136. r keys to scroll through the Fault Table In Fault Log Version 2 the most recent Fault Code is in R401 and the Status Code is in R402 The next fault is in dr VIRGINIA CONTROLS PLC Traction Controller User Manual Page 97 R403 and R404 etc Each fault entry is stored in two registers with the Fault Time code in the odd numbered register and the Status Code in the next even numbered register To view the faults press the Up or Down I arrow keys to scroll through the table 6 The Fault Code is the Left 2 digits of the Fault Table Value when viewed in Hexadecimal For example if the Fault Table Value was 0312H then the Fault Code is 03 7 The Time Stamp is the Right 2 digits of the Fault Table Value when viewed in Hexadecimal For example if the Fault Table Value was 0312H then the Time Stamp is 12 The Time Stamp is a copy of Register R400 when the fault occurred so comparing the value to the current value of Register R400 will show when the fault occurred In the example above where the current Time Stamp is 0013H and the Fault Code 03 occurred about 6 minutes ago fault NOTE The Time Stamp is a hexadecimal number not a decimal number NOTE Every 24 hours the value of Register R400 will roll over resetting back to zero A Fault Code of 0000H is inserted in to the Fault Table to indicate that faults before this code are from the previous 24 hour time period If the Fault Table has several values of OO
137. r the motor size and type of starter and also the length of wire required from the main power distribution center in determining the proper wire size Proper branch circuit protection and disconnect device s must be provided as required by applicable local state and national codes 2 3 2 Grounding WARNING Proper grounding is vital for the safe operation of your system Bring the ground wire to the ground stud that is labeled GND or G1 You must choose the proper conductor size and minimize the resistance to ground by using shortest possible routing See national electrical code article 250 95 or the related local applicable code Proper grounding is vital for the safe operation of your system and will also reduce the likelihood of noise induced problems which could include CPU crashes or I O communication errors e The grounding wire should be sized per the applicable codes e Connect the ground to a good building ground such as the structural steel of the building or a cold water pipe e Connect the ground on the controller to the stud labeled GND or the terminal G1 as shown on the controller schematic 2 3 3 Motor Wiring Connect the motor as shown on the schematic Consult the applicable codes for proper wire sizing and circuit protection for the motor being used Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 7 3 Start Up Instructions Traction systems should not be run in temporary mode
138. re on to enable the circuitry that complies with the CS0386 drive software This will enable the FDL False Down Level output during normal operation which allows the drive speed commands to be cumulative rather than discrete e Enable Internal Stop Sw Bypass Turn this feature on if the Stop Switch Bypass on Fire Service is to be accomplished in software rather than external to the PLC e Enable Emergency Power Operation Turn this feature on to enable Emergency Power operation e Enable HPV Open Loop Turn this feature on if the drive is an HPV Open Loop drive This feature affects the timing of the PX output e Enable Blower OL Input Turn this feature on if the drive blower is monitored for proper operation With this feature enabled then if the Blower OL Input goes off the car will return to the main landing and shut down WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 94 e Enable Blower Shutdown on Inspection Turn this feature on if the Blower OL Input is used and it is desired to allow the car to shut down if the Blower OL Input goes off while the car is on Inspection operation e Enable Blower Shutdown on Fire Service Turn this feature on if the Blower OL Input is used and it is desired to allow the car to shut down if the Blower OL Input goes off while the car is on Fire Service Phase 2 Car e Enable Drive Reset Counter Turn this feature on to enable the Drive Reset Counter This counte
139. rogrammable logic control platform that features a two piece design with a small footprint The processor and base units slide together to form the complete controller The processor and base are independently replaceable The MicroLogix 1500 uses Compact I O modules to expand the embedded I O as well as to provide additional flexibility The MicroLogix 1500 system also utilizes Rockwell Software RSLogix 500 programming software and Figure 35 Allen Bradley MicroLogix 1500 features an instruction set common to the MicroLogix System 1000 MicroLogix 1200 and SLC families of controllers Program portability of user programs upload download and transport is accomplished via Memory Modules Real Time Clock RTC modules provide scheduling of control capability The optional Data Access Tool DAT plug in device offers the ability to digitally monitor and adjust 48 integer and 48 bit locations for on the fly adjustment Two additional function keys each act as momentary and toggle push buttons Security features may be used to protect data from operator changes 5 1 3 1 Allen Bradley MicroLogix 1500 CPU The 1764 LSP processor for the MicroLogix 1500 controller is the base processor in the MicroLogix 1500 family sm a The 1764 LSP processor is programmed with RSLogix b eng 500 software and has an instruction set which is K _ compatible with the MicroLogix 1000 and 1200 products as well as all SLC 500 pro
140. room temperature between 0 C to 50 C 32 F to 122 F and 95 non condensing relative humidity Extended high temperatures will shorten the life of electronic components Provide adequate ventilation or air conditioning as required if necessary Avoid condensation on the equipment Keep the controller away from sources of condensation and water such as open windows as these can create a hazardous condition and can damage the equipment Do not install the controller in a hazardous location and where excessive amounts of vapors or chemical fumes may be present A NEMA 12 NEMA 4 or NEMA AN rated enclosure can be provided if necessary Make sure power line fluctuations are within 10 High levels of radio frequency emissions may cause interference with the controller Microprocessor and produce unexpected and even dangerous results This could be caused by hand held communications devices used near the controller Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 3 2 1 2 Controller Grounding A Grounding of the controller must conform to all applicable codes Proper grounding is essential to the safe operation of the equipment It will also reduce the likelihood of noise induced problems which could include CPU crashes or I O communication errors e The grounding wire should be sized per the applicable codes e Connect the ground to a good building ground such as the structural steel of the building or a cold water pi
141. rrrrerreeeee 73 5 4 5 isError dee fa Docs ada e a ee aaia 76 5 4 6 Speed Photo Sensor Specifications ccsscccceesssceceessscecsensssecssssseceessseceesssseceeasseceesasseceenaasecs 78 6 CONTROLLER NOMENCLATURE sccsscsscssccsccsccsccsscsscsscssccscescossessosscnsonsones 79 7 PARTS LIST EE 80 8 CONTROLLER DIAGNOSTICS ee NEN ENEE NEEN 83 8 1 elei ER 8 1 1 Putting the PLC in RUN Mode GE Series O0 201 83 8 24 u Le EE EE 83 B 3 CHANGE SETTINGS ice cevevecescicieed e S cove veces sueveed de davgdedalevececeveVeueue aSueesevavedesabetacesduetecsaetesyeds 84 8 3 1 Change Settings with a GE Series 90 30 Hand Held Prograrmime r u ccccssessessssccecesssesnsaseeseeess 84 8 3 2 Change Settings with the GE Logicrmaster Software 85 8 3 3 Change Settings With Jumpers sssnneenennsnseeseeneensesrnsenrnerssssesenererssssesreererssssesreerersssseserrererssssenne 85 8 3 4 Standard Setting eet secede Sec en bosgdh vad ET aE N vad avitcer verses o e eeii 87 8 3 5 Standard FOQUIES ehre hehe ebe ea ee FES 91 BA FAULT LOGGING i ccec iiives ede beveveseviveieievevere cbecveiesaveveseststueceabievecesasuueeeiavereseseveupeesabese consueuseedavervees 97 8 4 1 Examining the Fault Table with a GE Series 90 30 Hand Held Programmet s sccccccccesesssssees 97 8 4 2 FQUIELOG SUGEUS CODES EE 98 8 4 3 Fault Log Memory Addresees cccceseessnsccecccesessesasaecececssnsneaaesesecsessneuaaacsseceseseeausassessesseneeasaaess 99 8 4 4 Faul
142. sk value This value sets the floors where the car will open a front door It is only used on systems with front and rear selective walk through openings The value is a mask in that bit 1 corresponds to the bottom ldg bit 2 corresponds to the 2nd ldg etc Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 90 Rear Landing Bit Mask Optional bit mask value This value sets the floors where the car will open a rear door It is used on systems with front and rear openings The value is a mask in that bit 1 corresponds to the bottom Idg bit 2 corresponds to the 2nd ldg etc Some installations require specific settings or features that are not included in the standard program In this case refer to the Feature Adjustments sheet in the schematic for a description of these settings 8 3 5 Standard Features The following features are standard The features are stored as bits in register R71 Check the schematic sheet FEATADJ to see which features are available and which are set with a specific job Each feature is either on or off No Shortened Door Time Usually Bit 1 Normally the door time will be shortened by the Door Open Button Safety Edge Electric Eye Infra red Curtain Enable this feature to prevent these devices from shortening the door time This is normally required in nursing homes where the passengers need more time to enter the car The Door Close Button will still shorten the door time Timed Electr
143. sseseeaeseeees 53 5 1 5 2 Allen Bradley ControlLogix CompactFlash Card 54 5 1 5 3 Allen Bradley ControlLogix Chasse 55 5 1 5 4 Allen Bradley ControlLogix Power Supp 57 5 1 5 5 Allen Bradley ControlLogix Input and Output Modules 58 fe POWER SYSTEM eet eege dee e aac oleate fet taeda Dee Mee sedate 59 5 2 1 TRGNSTONIN CVS ees deene E Eege deed 59 5 3 SAFETY INTERFACE BOARD ciccseessessiesecicceessaossuuseceetenastessussesiecendescleuysreaccued beseuvsecivazecceouesyerbavesses 60 5 3 1 DIGISCE THMEIS 3 seieceiitsn deet cha PETE bacack a LEESETT EEEE aeia 60 5 3 2 BYPASS SWILCNES 2 eege sees oes Seege 61 5 3 3 INSPECTION Switches eege enges ege EERSTEN 61 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page II 5 3 4 CUTOUTS EE 62 5 3 5 UID IX POCENTIOMN CLOF5 cassis oh fee andes saeco aaa ds ah E A ds a a ees a 62 5 47 ETSO MONITORING SYSTEM TEE 63 5 4 1 Unintended Car Movement UCM System 64 5 4 1 1 Requirements for UCM System 64 5 4 1 2 D scription of UCM Se berg a Ga tits iegs cod eege te a a edd EE e 64 5 4 2 Over Speed System O S System 67 5 4 2 1 Requirements for O S System 67 5 4 2 2 Description Of O S System 67 5 4 3 Emergency Terminal Slowdown Device ETSD System 69 5 4 3 1 Requirements for ETSD Suetemtz er EE Eege e Eege EES EEN Manta ecebuovaslenties 69 5 4 3 2 IR lege ie L EIERE EE 70 5 4 4 ETSD Monitoring System Routine Maintenance ssssesssesesssrersrerrrerrrerrrerrrrrrrerrrerrre
144. stem operational LED Indicators Yellow PHOTO 1 indicating white segment of ETSD tape PHOTO O indicating black segment of ETSD tape SO S7 monitors states of 3 control sub systems LED Indicators Red Push Buttons ETSD TRIP ETSD sub system fault O S TRIP O S sub system fault UCM TRIP UCM sub system fault SYSTEM RESET resets all sub systems to initial state ETSD RESET O S RESET DIP Switches O S ETS UCM AUX selects sub system to be monitored Jumpers UCM SELECT selects Rope Brake or Emergency Brake operation Test Points 24V 3 3V COM Connectors 1 BN brown wire 24VDC supply to Speed Sensor PHOTO 4 pole 2 WH white wire no function 3 BU blue wire common supply to Speed Sensor 4 BK black wire output signal from Speed Sensor Dimensions 10 H x 6 W on 3 stand offs Environment Ambient Temp Operating Temp Storage Humidity 32 104 F 0 40 C 32 122 F 0 50 C 14 140 F 10 60 C 5 95 non condensing VY VIRGINIA CONTROLS PLC Traction Controller User Manual Page 76 la E a ang ai T Gime PHOTO i dE E R i 2011 VA CONTROLS C 1A 189010 94V 0 Figure 79 ETSD Board Wi VIRGINIA CONTROLS PLC Traction Controller User Manual Page 77 5 4 6 Speed Photo Sensor Specifications Figure 80 Speed Photo Sensor amp Cable WARNING
145. t LOG Code ergeet ee aaa ee ee te 101 8 5 GE SERIES 90 30 HAND HELD PROGRAMMER INSTRUCTIONS ccececececececeseceeeceeeceeeeeeeeeeeseeeeeeeees 103 8 5 1 Sequence to Check the Status Of a Coil csssssccccccsssessssccecccssessessscececscssseseasasscesssesensaasaeseeess 103 8 5 2 To Change the Value of a Register or Status Of oo 103 8 5 3 To Reset the Adjustable Values to the Factory Default 000nnnnnnonnonnnnsnnsennnnnnnssssennsensesssseeene 103 8 5 4 To Change the DATE ZTIME 103 9 ETSD MONITORING SYSTEM TESTING sscsscssccsscsccsscsscssccscssccsscsscsscsseses 105 9 1 UCM SYSTEM TESTING sierra Seege eege EE eege ege caine ieds 105 9 1 1 When equipped for Rope Brake Operation u ccscsessssccecessseensnsscececesesecsnaecececeseseeasaesecsesenenes 105 9 1 2 When equipped for Emergency Brake Operation cssccccccccssesssssssssececssessesssesecesesseneasessecess 105 H O S SYSTEM TESTING 3 c vecedavevesesevivecesabevesessveiavedavlvevescisvevesavecesessseveeedaveeeeesadeuseesdvevesesseueweesanense 106 9 3 ETSD SYSTEM TESTING o aor reann rin Seege ge E SEN 106 VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page Ill 10 TROUBLESHOOTING SUGGESTIONG scsssccssssceccesceccesseecccsscecceseeeseneees 108 TOT LOCATING ARTE 109 10 2 I O BOARD REMOVAL GE SERIES O0 201 109 10 3 FACTORY ASSISTANCE EE 110 11 CONTROLLER MAINTENANCE ccccccscccccccscscccscececscccccecece
146. t its last call The Lobby Car will answer calls in the Lobby Zone and the Free Car will answer all other calls The Lobby Car may leave the lobby to assist the Free Car under various load conditions as described below under Start Control The Lobby Zone is an adjustable group of landings but the factory preset value is normally the Lobby Main landing and any landings below the Lobby Main landing All other landings are in the Upper Zone If a car is Next in a zone then it will answer calls in that zone otherwise it will answer calls in the other zone If both cars are in service a car will always be homed to the Main Lobby level 4 8 1 Common Circuits Several circuits need to be energized when either car is on These include the Hall Calls Fire Service and some other circuits that may be required for a particular job such as Emergency Power Hospital Service etc These circuits get their power from either car by means of the VR Voltage relay see the schematic 4 8 2 Next Car A Next Car is selected for the Lobby Zone and the Upper Zone This car will be assigned hall calls in the respective zone The other car may answer calls in a zone where it is not Next but it will not normally be sent to calls outside its zone The Next Car assignments can be seen in the communication signals see below 4 8 3 Car Start The Car START feature controls when the car will respond to registered Hall Calls by controlling the internal d
147. tch to Inspection or remove the field wire from terminal 23 3 Jump terminals 1 to 21 and 22 Up and Down Level Sw Inputs 4 Turn the power back on for 10 seconds Inputs A1 and A2 should both be ON and Input A3 should be OFF n Turn off the power 6 Remove all jumpers and put the car back on normal operation Q How do I check the current values of the settings and features 1 Install a hand held programmer or computer running GE Logicmaster software 2 Press ENT to get into the DATA Mode 3 Press R and the register number that you want to check then ENT Check the schematic sheet FEATADJ to see the register value for the function you want to check 4 Press HEX DEC to change the display mode Decimal Hexadecimal Binary 5 The register will be shown on the left and the data in that register on the right of the display WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 114 13 TABLE OF FIGURES Figure 1 ETSD Monitoring System 18 Figure 2 WEM SELECEIUM E 18 Figure 3 ETSDET amp SHIDFR Indicators e peek ed ae hha Ne eee 19 Figure 4 EX1 EX2 ET1 ET2 RBP1 amp RBP2 Indicators 19 RTL RTR RE EE 20 Figure 6 Speed Sensor amp Mounting Bracket 20 Figure 7 PHOTO CONNEC COM sees ees NEE EENS EES 21 Figure 8 Sensor POWER LED Indicator 21 Figure 9 Sensor SENSE LED Indicator meniniai ernie e rastna ea aaae i a ria aE aaaea 21 Figure 10 ele hue Cal Le Hei e 21 Figur
148. teers 7 3 START UP INSTRUCTIONS vicsicsisscccscsccasscusescorsivenaasdssetenseessousveasueceieadansnsdsiscescesces 8 3 1 BEFORE APPLYING POWER EEN 8 3 1 1 POWEr ONG Grp lege ARENS aaah evade SO Eet een 8 3 1 2 Apert OUT DUE WAIN e EE 8 3 2 APPLYING Le EE 8 3 2 1 Motor ee Le aiii tea E EO E EE E a a a 9 3 2 2 Motor TINNO E 9 4 FINALADJUSTMENTS yccscncecctessvcudusuecnwsttstussuceusceusetenusedveuciaeesvesswanuercdedeatanseurences 10 a A EEE INSPECTION ORERATION ees A E E A A E A A EA 10 4 2 FLOOR POSITION AND SLOWDOWN s ssssssssssssessssssssesrerresssssertreresssssesterssssssesreeressssesreersessseeeeeeeeees 10 4 3 SetktglelcHldieile tel CN 10 4 4 INDEPENDENT SERVICE edd eege eege Deen Eed EES Ee 11 4 5 CAR AND HALE GALES essentielle SE 11 4 6 DO R OPERATION aerae attesa daanan dech ded ENNEN SEENEN eg dee Nee 11 4 7 FIRE SERVICE ten tie gen ig Se 12 4 8 ZONED DORENNER EES 12 4 8 1 COMMON CIrCU tS eire ir ei e ca va Yared ea e ar ecled ed e Ua Melek ob Cae nuded ea reies be reesi es ue 12 4 8 2 Nexte EEN A A Gaebel sehen oh devotes Liki ede eden Lees eo eas ee hed 12 4 8 3 Car Start EE 12 TABLE OF CONTENTS w VIRGINIA CONTROLS PLC Traction Controller User Manual Page 4 8 4 e ele lee 2222 5 conse A betes eases eal aah ss EE 13 4 8 5 COMMUNICATION EE 13 4 9 FALORE TIMERS eege ebe deed Eed 16 4 9 1 die d DRETT 16 4 9 2 RUNNING RE 16 4 9 3 Dog FQUIE TIMES ee ebe e Fo EA EE Pe OE BS 16 4 9 4 Door CHECK CEDI
149. th the Up Level Switch input and Module Y is the module with the 1st Ldg Car Call Button input Check the schematic to see which modules these are With the terminal block removed the pins on the Input Module correspond to the Inputs as shown in the diagram below Use the correct diagram for the module provided the pins on the 8 In 8 Out module are different from the 16 point Input Module WARNING Terminal 1 and terminal 35 refer to the 115VAC Hot and Ground terminals on the main controller terminal strip NOT the terminals on the Input Module WARNING The car will be shutdown during this procedure Follow these steps exactly or incorrect data may be entered Turn off the power to the controller and remove the terminal blocks from Input Modules X and Y Refer to the note above and the schematic to determine which are modules X and Y Press up on the latch Input Input behind the wiring door and pull the tab to Com I Input Ai a swing the terminal block out from the top A2 T A1 A3 g Connect a jumper from the Input Common A4 H de AS H pin 19 or pin 1 see module diagrams on A6 H AS A7 H Input Modules X and Y to terminal 35 Ag T A7 B1 T 115VAC common OutCdm11 D B3 T Turn the power on now if you want to B2 H SS B5 H keep previously changed values and wait B4 H B5 B7 H for the Run light to come on To reset all B6 H H values back to the factory default turn the Bg H ee Com H power on after the next step Initiate Field
150. th the field devices The input and output modules are available in a variety of voltages and configurations to meet the needs of the system The most commonly used modules are 115VAC Inputs and Relay Outputs The 1769 Compact I O modules can be used as local I O for a CompactLogix controller The I O modules can be installed on a panel with two mounting screws or ona DIN rail The modules mechanically lock together by means of a tongue and grove design and have an integrated communication bus that is connected from module to module by a moveable bus connector Each I O module includes a built in removable terminal block with finger safe cover The terminal block is behind a door at the front of the module I O wiring can be routed from beneath the module to the I O terminals Each module has LED indicators to show the status of each Input or Output point These are located on the front of the module at the top When a point is on the LED will light and will show up as a number to indicate which point is on NOTE If trouble shooting assistance is required from Virginia Controls it is very important to get the status of all Input and Output points to help identify any possible problems Connections to the Input and Output modules are made by means of the removable terminal strip on the front lower half of the module Check the schematic carefully before wiring to the module as the location of the commons may vary from one type of module to
151. the Input Module that has the Up Level Switch Input Remove the wire from Input A3 on Module X or put the car on Inspection Turn the power on now Wait for the Run light to come on Turn off the power remove the jumpers return Input A3 wire on Module X Turn on the power Register Select Table Jumpers For A1 A7 on Input Module Y to Select the Register to Change See step 6 above The ey inputs A1 to A7 set a binary number that is the Register Number to be changed In the table below indicates the input should be ON otherwise the input should be off Refer to the schematic sheet FA for the Register number of the features that you want to change Reg A1 A2 A3 A4 A5 A6 A7 JReg A1 A2 A3 A4 A5 A6 A7 Res A1 A2 A3 A4 A5 A6 A7 R51 X X X X R68 A X JR85 X X X X R52 X X X R69 X X X R86 X X X X R53 X X X X R70 X X X JR87 X X A X X R54 X X X X R71 X X X X IRSS X X X R55 X X A X X R72 X X R89 X X X X R56 X X X R73 X X X R90 X X X X R57 X X X X R74 X X X R91 X X X X X R58 X XIXIX R75 X X X X R92 X X X X R59 X X X X X R76 X X X JR93 X X X X X R60 XIXIXIX R77 X X X X R94 XIXIXIX X R61 X XIXIXIX R78 X X X X JRO5 X X X X X X R62 XIXIXIXIX R79 X X X X X IRO6 X X R63 X X X xX xX X R80 X X R97 X X X R64 X IRSI X X X R98 X X X
152. the Inspection Switch The probable causes are 1 Low oil 2 Up valve s did not operate properly 3 Pump did not operate properly Check that the setting of the shutdown timer is long enough for the car to run between floors The normal shutdown timer setting is 25 seconds Brake Fault Timer Fault This fault is for traction elevators only The Brake Fault Timer monitors the Brake Micro Switch Input and other run inputs such as BK1 BK2 P PZ or PX contacts that change state when the car starts or stops If an input fails to change state properly within 3 seconds of the start or end of arun then the Brake Fault Timer will trip Check the wiring and contacts going to the run inputs for proper operation This fault will shut down the controller and is reset by cycling power or cycling the Inspection Switch Drive Reset Fault This fault is for traction elevators only The drive has attempted to reset more than the preset number of times default 4 If the drive runs for 15 minutes without a fault then the counter is reset to zero Leveling Fault This fault is for traction elevators only The Leveling Fault is initiated when the car has been leveling for more than 15 seconds or if the car is oscillating at the floor bouncing from up level to down level to up level etc The car is not shut down but will not be able to relevel until the car has run to another landing Emergency Power The car went on Emergency Power if supplied Doo
153. the door zone with its gate and hall door open the UCM system will release relays RBP1 and RBP2 causing a UCM System fault 4 AUCM System fault may occur in one of two situations one occurring while on Normal operation and the other occurring while on Inspection a When on Normal operation with the elevator in the Door Zone if the Gate and Hall Door Contacts have been open and remain open and if the Door Zone Input is lost then the UCM System faults b When on Inspection if the Gate and Hall Door Contacts have been open and remain open and the Safe Input is high P Contactor is released and if the elevator speed exceeds 2 5fpm for 1 0 second then the UCM System faults WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 64 5 When faulted the UCM System lights the UCM TRIP LED A UCM System fault is latched through a power loss until reset GZ SYSTEM vst 3 Mam RESET ra v ETSD on RESET Rp ei E RBCK1 Raabe og RBCX2 lo S peLra ire tre trate ire DEE A R DN 0 S dh dh db WR HAE A i i Zb e RESET f rE wu fan E5 Eg SELECT wa PHOTO P sey VT ve ot th r 2 Wi en 8 ir 2 Ae a 3 t 4 B hem PHO CTT PHO famn f fann E uk CTT 1E HaT Figure 68 UCM TRIP Indicator 6 The UCM System is reset when Input SHTDFT goes high with power on NOTE Input SHTDFT defeats the UCM System if jumped at power up then left in place It will not reset a UC
154. ther module that is used for non essential functions such as call register lights thus providing elevator service while a replacement module is being obtained PIVOT HOOK PIVOT HOOK ail Kass Lee BACKPLANE CONNECTOR ge U KS PRESS BOTTOM RETAINER RELEASE LEVER RELEASELEVER Removing a Module Installing a Module VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 109 NOTE The Input and Output modules must be installed in the correct slots The schematic indicates where each module should be located Though Input modules may be changed with other Input modules of the same type and Output modules changed with other Output modules of the same type an Input module must never be put in a slot allocated for an Output module and an Output module must never be put in a slot allocated for an Input module 10 3 Factory Assistance IMPORTANT IF TROUBLESHOOTING ASSISTANCE IS REQUIRED FROM VIRGINIA CONTROLS GET THE FOLLOWING INFORMATION BEFORE CALLING ADDITIONAL TROUBLESHOOTING INSTRUCTIONS MAY BE GIVEN DEPENDING ON THE NATURE OF THE PROBLEM e THE VIRGINIA CONTROLS DRAWING NUMBER located at the bottom right of the schematic e AN EXACT DESCRIPTION OF THE PROBLEM e THE STATUS OF ALL THE INPUT AND OUTPUT POINTS e THE STATUS OF THE LIGHTS ON THE POWER SUPPLY VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 110 11 Controller Maintenance WARNING MAKE SURE THE
155. tions for further details on the adjustment of the doors NOTE 2000 or later code compliant controllers will not run without the Door Close Limit operation properly NOTE If a solid state door operator unit is being used check the appropriate schematics to see if any changes are required on the actual operator These may include changing resistors in the operator and adding a diode for proper open and close torque Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 6 2 3 Machine Room Wiring Mount the controller firmly and install all required conduits before wiring the controller Note where duct has been provided in the controller for customer access before deciding where to locate conduit openings WARNING Do not allow any metal shavings to get into relays or contactors or in or behind the electronic components as these could cause serious damage to personnel or the equipment 2 3 1 Incoming Power WARNING The 3 phase AC power supply to this equipment must come from a fused disconnect switch or circuit breaker which is sized in accordance with all applicable national state and local electrical codes in order to provide the necessary overload protection for the controller and motor Incorrect motor branch circuit protection may create a hazardous condition Incoming AC power wiring should be done by a qualified and licensed electrician using the appropriate size wires for the installation Conside
156. to run The only other mode is the Stop Mode as described below In the Stop Mode the elevator is shutdown and all outputs are turned off Trouble shooting the controller is done by observing the status of the LEDs on the Input and Output modules and may also be done with the GE 90 30 hand held programmer or GE Logicmaster software 8 1 1 Putting the PLC in Run Mode GE Series 90 30 The PLC will normally come up in Run Mode after a power cycle If the PLC fails to come up in the Run Mode check that all modules are in the proper place and that all modules are fully plugged in to the rack If a module has been swapped a hand held programmer may be required to restart the PLC A memory glitch may have put the PLC in Stop Mode and this may be fixed by turning off power to the PLC and unplugging the battery in the Power Supply or simply unplugging the Power Supply from the rack for several minutes A faulty PLC component could prevent the PLC from coming up in the Run Mode The PLC can also be put in the Run Mode with the Hand held Programmer 1 Install the Hand held Programmer 2 Press the button 3 Press the button until the display reads Run Mode 4 Press ENT 8 2 Factory Reset This allows all settings and features to be reset to the factory values that are stored in the EPROM This should be done on initial installation and is recommended if the car has been left with power off for a long period of time 1 Turn o
157. tting the High Speed Counter trip values in the appropriate registers It is recommended that the program be allowed to calculate the values automatically e Enable Door Preopening in the Door Zone Turn on this feature to allow the doors to start opening when the car reaches the Door Zone which is 3 inches before the floor e Disable Drive On Input Check Turn on this feature to prevent the program from checking the status of the Drive On input while the car is running Normally the car will shut down if the Drive On input drops out while the car is still running This would allow the car to stop immediately if there is a problem with the drive e Allow run on Emergency Power and Fire Service Phase 2 The car will shut down if the system is on Emergency Power and Fire Service either Phase 1 Recall at the Main Landing or Phase 2 at any landing and the Emergency Power Select Switch is not activated If the car should be able to run on Fire Service and Emergency Power even if the Select Switch is not activated then enable this feature e Enable Fire Shunt Trip on Inspection Turn on this feature if the Shunt Trip feature should bae allowed to operate when the car is on Inspection operation e Disable Fire Shunt on Fire Service Phase 2 Turn on this feature if the Shunt Trip feature should NOT operate when the car is on Fire Service Phase 2 Car e Enable CKO on Independent Turn on this feature if the CKO output should energiz
158. two function keys and can be used to display controller faults It can be removed or inserted under power Figure 41 Allen Bradley MicroLogix 1500 Data Access Tool VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 46 5 1 4 Allen Bradley CompactLogix Microprocessor System Allen Bradley CompactLogix is a member of the Logix family and provides a single integrated control architecture for sequential drives motion and process control The Logix platforms provide a common control engine programming software environment and communication support across multiple hardware Figure 42 Allen Bradley CompactLogix System platforms All Logix controllers operate with a multitasking multiprocessing operating system and support the same set of instructions in multiple programming languages One RSLogix 5000 programming software package programs all Logix controllers And as part of the Integrated Architecture all Logix controllers offer the benefits of the Common Industrial Protocol CIP to communicate via EtherNet IP ControlNet and DeviceNet networks 5 1 4 1 Allen Bradley CompactLogix Controllers CompactLogix controllers can monitor and control I O across the 1769 CompactBus as well as over remote I O links CompactLogix controllers can communicate with computers or other processors across RS 232 C DF1 DH 485 protocol DeviceNet ControlNet and EtherNet IP networks The multi tasking operating system supports
159. un tuned O S System was previously defeated in the Setup of the UCM System section by jumping from controller TB 1 to Input SHTDFT at power up At any point during construction when the elevator is running in a controlled and consistent manner the O S System can be tuned therefore start here 1 Apply the ETSD Speed Sensor Tape around a machined surface of a sheave of the machine or ona deflector that is and will remain free of oil and grease Figure 5 ETSD Tape NOTE The ETSD Tape is S wide by 10 feet long and should be trimmed to length and can be shaved in width once installed 2 Insure that the ETSD Tape will not come in contact with the brake pad surfaces of the main or emergency brakes nor lap over into a rope groove 3 Mount the Speed Sensor in its steel angle bracket with about half the threaded barrel extending 1 through the mounting bracket and with the controls amp LED s of the sensor facing upward for viewing venrpEEREFREER Www wm g al Kar are Figure 6 Speed Sensor amp Mounting Bracket om 4 Use the angle mounting bracket to position the Speed Sensor 6 away from the ETSD Tape at angle that is nearly but slightly off perpendicular to the tape r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 20 5 With power off route the provided 30ft cable and wire per markings on the 4 Pole PHOTO connector EN G h 2 WH Sou KHN TT
160. y careful not to insert an Input Module in a slot allocated for an Output Module or to insert an Output Module into a slot allocated for an Input Module If this is done the CPU will register a fault and will not come up in the Run Mode A hand held programmer or computer running GE LogicMaster software will be required to clear the fault and get the CPU back in to the Run Mode 5 1 1 4 GE Series 90 30 Connections 5 1 1 4 1 GE Series 90 30 Incoming Power Terminals The Incoming Power Connector is a terminal block located on the right front of the Power Supply module The incoming power is 115VAC 5 1 1 4 2 GE Series 90 30 Programming Port The Programming Port is located on the front of the Power Supply The Hand held Programmer is plugged in here Also this port is used to communicate with computers or modems for programming or monitoring applications The port supports RS422 communications through a D15 connector 5 1 1 4 3 GE Series 90 30 Input and Output Terminals Connections to the Input and Output modules are by means of a removable terminal block mounted on the front of each module Refer to the schematic for the wiring diagram for each module To remove the terminal block first press the lever at the top of the terminal block behind the swing cover This will push the top of the block out Then pull on the small tab at the top of the terminal block to swing the terminal block out and down Vv VIRGINIA CONTROLS PLC Traction C

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