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PLC Traction User Manual

1. Batt provides back up MMOS RAM Memory Module Keyswitch N Hardware 3 Channel 1 Fr Address CR Ethemet 2 10Base T a Channel 0 RS232 DH485 AT DF or XX XX XX Ll E y Witeon ASCI ea for operat ril IP Address emory ul OA i i a Protection Left Side View petraea and Front View Figure 13 SLC 5 05 Processors 1747 L551 1747 L552 and 1747 L553 he Keen E ane PLACE OS UPGRADE LABEL HERE S CURRENT REQUIREMENTS a pe SE SER FAC FAN WHITE el AVL Forman ice alt GA OE Catalog and Serial gt y 0 E CLASS 1 GROUPSA B CAND D DI 2 Number Label PROC REVI x si DA OPERATING TEMPERATURE CODE T3C ALLEN SRADLEY BATTE MADEINUSA Place the operating system upgrade label here Daughter Board The SLC 5 03 SLC 5 04 or SLC 5 05 Operating System processors are protected from the Tin Facit operating system download when jumpef Module Socket J4 is in this position Hof The SLC 5 03 SLC 5 04 or SLC 5 05 HHH processors accept the operating system download when kass J4 is in this Mother Board postion Jumper J4 B Figure 14 SLC 500 Processor Component Locations y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 30 5 1 2 1 1 Allen Bradley SLC 500 CPU Battery 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 f
2. r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 11 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 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
3. 2009 Programmable Logic Controller PLC Based Traction Controller User Manual PE 22333 2 X d Virginia Controls Inc 2513 Mechanicsville Turnpike Richmond Virginia 23223 Tel 804 225 5530 Fax 804 225 0116 VIRGINIAW CONTROLS email eng vacontrols com website www vacontrols com Revision 2 00 1 2 3 TABLE OF CONTENTS PRE INSTALLATION INSTRUCTIONS AND NOTES see RRE REENEN REENEN EEN 1 LE C GENERALNOTES ha AA NE brae ard 1 1 2 IMPORTANT PRECAUTIONS AND Notre 1 CONTROLLER INSTALLATION AND WIRING ccscsccccscsccccscsccccscscsccececsesceees 3 2 1 CONTROLLER INSTALLATION cccssscccccnssceccccssseeccnnaseccennsseeceennsseecennsseccennsseeceeansseeceunsseeceansseeceeanes 3 2 1 1 Controller Location Selection and Environment 3 2 1 2 Controller Grounding erea e edd de ee dee OTs ona 4 2 2 Cap AND HOISTWAY Wm 4 2 2 1 FIOOr SWItChes ananasen oa 4 2 2 2 CarTop Selector aii dias 5 22 3 gt Leveling WIEN a A a it eee een 5 2 2 4 Terminal Landing Normal Slowdown Limit Switches sssnnneneennnnsnnsennensnseesneennrsnssesreesessnseeene 5 2 2 5 Terminal Landing Normal Limit Switches 5 2 2 6 Terminal Landing Final Limit Switches cccssccccccccssessesssceseecessessncecececsssenesaesecsceseeneaasaesecssseeaaes 6 2 2 7 Emergency Terminal Landing Limit Switch 6 2 2 8 Hoistway Access Zone Switches sensennnnsssseeneenreseserererssssrerrer
4. Cable 26 CAUTION 1 G Code 2 6 15 75 76 78 79 Communication 14 15 16 17 23 25 80 CPU 1 4 7 20 21 23 25 34 59 83 84 86 87 88 Cutout 56 67 68 69 71 72 D Drive Enabled 17 Duplex 13 66 70 80 E Electric Eye 12 67 69 Emergency Power 13 14 15 17 79 EPROM 1 20 23 61 86 87 F Factory Reset 18 61 Fault 17 18 75 76 77 78 79 80 Fire Service 6 13 14 70 74 81 Floor Switches 4 89 Vv VIRGINIA CONTROLS G Grounding 2 4 7 9 H Hall Calls 12 13 14 Hand held Programmer 25 36 61 75 82 Homing 14 66 70 Hospital Service 13 Humidity 3 I In Use Lights 74 Independent 12 14 74 Input 9 11 12 13 14 15 17 18 20 23 24 25 34 36 38 45 52 61 62 67 70 74 77 79 80 81 83 84 85 88 89 Inspection 10 11 14 17 55 61 64 67 70 71 73 79 80 81 87 89 L LED 23 24 34 38 45 52 M Medical Emergency 74 Microprocessor 3 11 15 16 20 84 Multiplexing 15 N NOTE 1 4 5 6 7 9 11 12 13 15 16 17 24 34 38 45 52 63 66 70 76 83 85 Nudging 12 67 69 70 PLC Traction Controller User Manual Page 91 O Output 9 14 15 16 17 18 20 23 24 25 34 36 38 45 52 61 62 69 81 83 84 85 88 P PLC 9 18 20 23 24 34 38 45 52 61 63 82 83 84 86 Power Supply 10 11 18 20 21 23 25 36 61 75 83 84
5. The 50th most recent fault Status Code for the 50th most recent fault r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 77 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 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 a run 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
6. 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 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
7. 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 56 7 Parts List DESCRIPTION RELAYS TIMERS amp PHASE MONITORS APDT 120VAC Plug In Relay 4PDT 110VDC Plug In Relay 4 Pole 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 Vv VIRGINIA CONTROLS MANUFACTURER Idec Idec Idec Potter amp Brumfield Potter amp Brumfield Potter amp Brumfield Potter amp Brumfield
8. 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 26 Allen Bradley CompactLogix Controller r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 40 Number of Memory Nonvolatile Concurrent Communication Cat No Kbytes gt Memory Tasks Ports 64 Mbytes 1 RS 232 port 1769 L35E 1536 Kbytes CompactFlash pb 1 EtherNet IP port 1 RS 232 port ControlNet channels A 64 Mbytes 1769 L35CR 1536 Kbytes CompactFlash and B 64 Mbytes 1 RS 232 port 1769 132E 768 Kbytes CompactFlash nm 1 EtherNet IP port 64 Mbytes 1 RS 232 port 1769 L32C 768 Kbytes CompactFlash DN ControlNet channel A CHO RS 232 DF1 DH 485 ASCII fully isolated 64 Mbytes CompactFlash CH1 RS 232 DF1 DH 485 ASCII non isolated 1769 L31 512 Kbytes Figure 27 Allen Bradley CompactLogix Controllers Specifications y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 41 5 1 4 2 Allen Bradley CompactLogix CompactFlash Card The 1784 CF64 CompactFlash card provides nonvolatile memory storage for the 1769 L3xx controller The card stores the
9. 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 AS 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 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
10. 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 then 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 15 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
11. 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 On 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 0E 17 18 are cleared when the Shutdown Defeat Input goes from off to on with power alre
12. Y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 49 5 1 5 4 Allen Bradley ControlLogix Power Supply ControlLogix 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 RA Pen L1 high side of line power Q L2 N low side of line power T s N Lass all i 43894 IMPORTANT The third terminal from the top is not used on the 1756 PB72 C 1756 PA72 or 1756 PB72 power supply high side of line power low side of line power 43632 Figure 40 Allen Bradley ControlLogix Power Supply Wiring y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 50 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 2B5V ac 18 32V de 18 32V des 30 60V de 90 143V de Input Power Max 100V A 100 W 100V A 100 W 95 W 95 W 95 W 95 W Input Frequency Range 47 63 Hz 47 63 Hz de de de de 1 5 A 1 2V dc 1 5 A 1 2V de 1 5 A 0 1 2V de 1 5 A 0 1 2V de 15A 0 1 2V d
13. or G You must choose the proper conductor size See national electrical code article 250 95 or the related local applicable code P Pay special attention to points highlighted in this manner They are of special consideration and are frequently overlooked y 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 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 t
14. 0780 1 85 in gt 0 31 in Figure 36 Allen Bradley ControlLogix 1756 A7 Chassis with Power Supply Y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 48 0 55 cm dia 0 217 in 5 71 cm i 140 14 0 ee UN 551 in gt 551 in pr geen men ES EE es es 16 9 cm 6 65 in 14 5 cm 5 71 in vy E 5 cl 5 E B Ol B EA 0 55 cm dia 0 78 cm 0 217 in 0 31 in 48 3 cm 19 02 in AR Figure 37 Allen Bradley ControlLogix 1756 A10 Chassis with Power Supply 0 55 cm dia 0 217 in 14 0 cm 10 5 cm 14 0 cm 5 71 cm 01 1 cmdia N 5 51 in 4 13 in 5 51 in 2 25 in 0 433 in lt gt ep E e ME i CHA LON C fil 6 22 in Le pu DL HL IO 5 D I rar HL H HL D HL 0 55 cm dia DE ac in 58 8 cm 0 78 cm 23 15in 0 31 in Figure 39 Allen Bradley ControlLogix 1756 A13 Chassis with Power Supply 0 55 cm dia 0 217 in pa cm 13 3 cm 14 0 cm 13 3 cm iJa 1 1 cm dia 5 51 in 5 24 551 i 5 24 GEN gt inden Ge Ev va 1 85in ANEN TICE 15 8 cm 6 65 in 6 22 in 14 5 cm WA D m ge H mit H SL ei D m Be 0 78 cm 73 8 cm 0 31 in iT 29 06 n Figure 38 Allen Bradley ControlLogix 1756 A17 Chassis with Power Supply
15. 30 Hand Held Programmer 74 8 4 2 FQUIE LOG SLQTUS COTO sinc ere Sa 75 8 4 3 Fault Log Memory Addresses been 77 8 4 4 FQUIELOGICODCS ee en 78 8 5 GE SERIES 90 30 HAND HELD PROGRAMMER INSTRUCTIONS ooccconoccnnccnnonccnonacnnonccnonaconoronananinonanonos 80 8 5 1 Sequence to Check the Status of a Coil n0nn0nnnnnnnneenenenseeseenneesessnsenrenressennrersnsssseerrensssesrreree 80 8 5 2 To Change the Value of a Register or Status of a Coll ccononcoconaoncnononononannnnnnnnanannononnononnnnnns 80 8 5 3 To Reset the Adjustable Values to the Factory Default oconcococooncnoconononannnnnonnaneanononnoninnnnnns 80 8 5 4 To Change the DATE ZTIME 81 9 TROUBLESHOOTING SUGGESTIONG cccccscscscscscscscscscscccccccccccccccccscecececececs 82 9 1 LOGATING FAULTS sener Tea INEA 83 9 2 WO BOARD REMOVAL GE SERIES O0 201 83 9 3 Me tel Ee a ibid 84 10 CONTROLLER MAINTENANCE cccccccccsceccsccccccccccccccccceccscccccsscesecsecccscsecs 85 10 1 CPU MODULE EXCHANGE navotas ieia en esa ded cceaeasdedevccdneeadedaddudesadseveadecagedenss ed r 85 10 2 EPROM MEMORY EXCHANGE sssssssssssssessessererssrrrsressresstrstesstesssrresrresreserrsereertrseerseerseerseerseersernse 85 10 3 INPUT OUTPUT BOARD EXCHANGE ccccsssssccccceceessscecescescssssnsuecscescsessnsaeessseccecesntaesesessessensnaeas 87 11 FREQUENTLY ASKED QUESTIONG cccsceccsccccccccscccccccceccsccccccscececceccccccecs 88 11 1 QUESTIONS
16. 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 Insertthe battery into the battery port 2 Insert the battery connector into the connector port The connector is keyed to engage with the correct polarity y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 43 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 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
17. 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 xxxxxxxxxxx Bits 1 5 Floor Position as Binary Number XXXXXXXXXX Pxxxxx Bit6 Car had a Up Direction xxxxxxxxx xxxxxx Bit 7 Car had a Down Direction XXXXXXXXPXXXXXXXx Bit8 Car was Running xxxxxxx xxxxxxxx Bit 9 Car was Running Fast Speed r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 75 XXXXXXPXXXXXXXXX XXXXX PXXXXXXXXXX XXXXPXXXXXXXXXXX XXX PXXXXXXXXXXXX xx PXXXXXXXXXXXXX xXPXXXXXXXXXXXXXX XXXXXXXXXXXXXXX Bit 10 Car was on a Floor to Floor Run Bit 11 Door Contacts Input was ON 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 Bit 16 Door Zone Switch Input was ON Bit 12 monitors Door Locks with Freight or Manual Doors 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
18. Binary is recommended for coils and Decimal for Registers A new coil or register may be examined by pressing the Up or Down y 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 Press the Right Arrow gt The value will change to a flashing cursor Enter the new value 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 2 Display coil M305 as described above 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 Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 80 8 5 4 To Change the DATE TIME 1 2 3 10 11 12 13 With the power OFF plug in the GE 9030 Hand held Programmer Turn on the power Put the PLC in the STOP mode a Press Run kO Display should show STOP b The top right of the screen should show lt S not lt R Go to the Configuration
19. 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 B See Schematic See Schematic See Schematic 48 31AA4 48 11AA4 41NB20AFP 41NB30AFP 41NB21AFP 41NB21AF36P 9070T600D48 Type BAF E2541000 Page 57 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 16
20. 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 timer trips while the doors are closing the Nudging Buzzer r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 12 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 4 7 Fire Service Fire Service Phase 1 may be initiated by turni
21. Main Menu Press to get into the DATA Mode Press the letter corresponding to the TYPE of coil or register to be examined or changed Eg I for Input Q for Output M or T for Internal Coil R for Register Enter the reference number of the coil or register to be examined then press ENT 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 DEC key to cycle through the choices Binary is recommended for coils and Decimal for Registers To change the value press the Right Arrow gt The value will change to a flashing cursor C SERIES 90 30 PROGRAMMABLE CONTROLLER HAND HELD PROGRAMMER Lo Our sem est me OUTM SET RST onDrr D Por E AND Por D E D SERIA PART CONNECTOR Figure 50 GE Series 90 30 Hand Held Programmer Enter the new value If it is a coil enter for On or 0 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 A new coil or register may be examined by pressing the Up or Down y arrow keys to scroll through the tables or go to step 3 above and enter the desired value directly PLC Traction Controller User Manual Page 61 8 3 2 Change Settings with the GE Logicmaster Software 1 2 3 4 Load the software and establish a connection with
22. ON FIELD DEVICES andreas 88 11 2 QUESTIONS ON THE CONTROLLER AAA 88 12 TABLE OF FIGURES out rem ieeeinadsal 89 13 INDEX 91 VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page Ill 1 Pre Installation Instructions and Notes 1 1 General Notes It is strongly recommend that you read this manual carefully before proceeding with the installation 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 general rules and safety precautions must be observed for safe and reliable operation of 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 touch
23. R449 R450 Register Version 2 R400 R401 R402 R403 R404 R405 R406 R407 to R498 R499 R500 Description 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 code 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 Afault 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
24. 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 84 10 Controller Maintenance WARNING MAKE SURE THE POWER IS OFF BEFORE CONNECTING OR DISCONNECTING ANY CONNECTORS MODULES OR CABLES ON THE PLC OR I O BOARDS 10 1 CPU Module Exchange To swap out a CPU module 1 Turn off the power to the controller 2 Ifthe 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 10 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 TOUCH
25. 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 a car call only 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 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 Inspec
26. an additional bank of I O In a MicroLogix 1500 system a maximum of one 1769 Expansion cable can be used o allowing for two banks of I O modules one connected directly to the controller and the other connected via the cable Each I O 1769 CRRx bank 1 requires its own power supply Bank O Expansion Cable uses the controller s embedded power supply Expansion 1 0 Bank 0 hat Only one power supply embedded or eel PS Tea R 1769 ECL b Expansion 1 0 expansion may be used on an I O bank The End Cap joke et expansion power supply cannot be connected ae directly to a controller that has an embedded power supply such as the MicroLogix 1500 It must be connected using one of the expansion cables Figure 22 Allen Bradley MicroLogix 1500 Expansion Vertical Orientation a Ly SE dp Wu Ae i de qa ge E a Expansion 1769 CRRx Expansion Figure 23 Allen Bradley MicroLogix 1500 Expansion Horizontal Orientation y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 38 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 two function keys and can be used to display controller faults It can be removed or inserted under power Figure 24 Allen Bradley MicroLogix 1500 Data Access Tool y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 39 5 1 4 A
27. and the Inputs will show the status for the other Elevator 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 H4 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 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
28. 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 59 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 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 componen
29. 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 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 th
30. 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 VY VIRGINIA CONTROLS PLC Traction Controller User Manual Page 23 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 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 very careful not to insert an Input Module in a slot allocated for an
31. 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 0n 4 0ff 8 RBC6 on RBC off DZ off 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 Es Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 76 8 4 3 Fault Log Memory Addresses Register Version 1 R400 R401 R402 R403 R404 to
32. 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 47 5 1 5 3 Allen Bradley ControlLogix Chassis Figure 34 Allen Bradley ControlLogix 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 Chassis 7 0 cm i 11 dia Y CM 0 55 cm dia ver Pen WS e na EA CH F 4 ll i ll 16 9 cm 15 8cm 6 65 in 6 22 in _ 14 5 cm GT in 11 mu y 0 55 cm dia A 45 cm 0 78 cm D Sei H jal D in PE A in 0 31 in 10 35 in Figure 35 Allen Bradley ControlLogix 1756 A4 Chassis with Power Supply 1 1 cm dia 0 433 in SES iv 17 5 cm 6 89 in Za L FF 0 55 cm dia 0 217 in ES CH ffl ff Of 0 WL sen 6 65 in 6 22 in 14 5 cm gp in Y m m m m m m m em dia 4 71 0 217 in 36 8 cm 14 49 in m gt F
33. 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 67 e Front Landing Bit Mask Optional bit mask 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 Idg bit 2 corresponds to the 2nd ldg etc e 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 ldg 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 stand
34. 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 maintained while the car is within door zone of the terminal landing w 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 Slowd
35. 00 1764 LRP CPU shown with optional Data Access Tool 37 Figure 21 Compact I O Expansion Modules 38 Figure 22 Allen Bradley MicroLogix 1500 Expansion Vertical Orientation 38 Figure 23 Allen Bradley MicroLogix 1500 Expansion Horizontal Orientation 38 Figure 24 Allen Bradley MicroLogix 1500 Data Access Tool 39 Figure 25 Allen Bradley CompactLogix System 40 Figure 26 Allen Bradley CompactLogix Controller snssssssenssssseseneesssssseserrrssssererssssssenernesnsssereesnssssenne 40 Figure 27 Allen Bradley CompactLogix Controllers Specifications sssesssssssssssennrsssseserenrrsssrrenresnssene 41 Figure 28 Allen Bradley CompactLogix CompactFlash Card Installation r rrrrrrnnnrorrrrrrnsnonnnnrnrvrnsnrnnnnner 42 Figure 29 Allen Bradley CompactLogix Vertical Orientation 45 Figure 30 Allen Bradley CompactLogix Horizontal Orientation 45 Figure 31 Allen Bradley ControlLogix System 46 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 89 Figure 32 Allen Bradley ControlLogix Controller sssssssssssessseseseessssssserresssesereesnssnsenereessssssreesessssrereeess 46 Figure 33 Allen Bradley ControlLogix Controllers Spechfications 47 Figure 35 Allen Bradley ControlLogix 1756 A4 Chassis with Power Supp 48 Figure 34 Allen Bradley ControlLogix Chassis 48 Figure 36 Allen Bradley ControlLogix 1756 A7 Chassis with Power Supp 48 Figure 37 Allen Bradle
36. 0VDC 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 Vv 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 IC693MAR590 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 58 DESCRIPTION MANUFACTURER 1 Phase F W B High Current Cougar SA3826A 1 Phase F W B Low Current Cougar 5912 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 LD I 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
37. 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 DO POWER COPOWER Fuse _ Fuse al H ei al d Ka User PWR OUT 24V de NOT USED Selection o we N CD Pwr out com NOT USED E 2 H 120 240V ac 24V de 1120 Vi FAI 100 120 Volts VacNEUT de NEUT up CHASSIS GROUND CHASSIS GROUND 2 200 240 Volts 1746 P1 and P2 1746 P3 TPOWER Vue PWR OUT 24V de O POWER Jumper end Selection PWR OUT COMMON Oa 85 132V ac em a E 85 132V ac gt 0 POR OUT 24V de 170 265V ac 18 JUMPER ren lt 2 E Power NI E PWR out com 170 265V ac LS al SS 125V de Li P de NEUT Li 85 132 170 265 2 Lo CHASSIS GROUND E SH L2 NEUTRAL 1746 P4 i 1746 P5 CD CHASSIS GROUND Figure 16 Allen Bradley SLC 500 Power Supplies y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 32 5 1 2 3 Allen Bradley SLC 500 Input and Output Modules The Input and Output mod
38. 32 channel supporting DF1 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 SLC 5 04 CPU Battery AN Battery Provides Back up Power for It the CMOS RAM DO Meeschte d e cn bh A lt gt Operating System Memory Module Download Protection Jumper Left Side View RUN FORCE FLT DH BATT RS232 RUN REM PROG NN KY Keyswitch is i annel o DH485 AN DF1 or Ze ASCII rat Channel 0 Zell Em Location of Serial and Catalog Numbers Front View Figure 12 SLC 5 04 Processors 1747 L541 1747 L542 or 1747 L543 Y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 28 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 editing peer to peer messaging data acquisition and o
39. 52 X X X R69 X X X R86 X X X X R53 X X X X R70 X X X R87 X X X X X R54 X X X X R71 X X X X R88 X X X R55 X X X 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 PR91 X X X X X R58 X X X X R75 X X X X R92 XIX X X R59 X X X X X R76 X X X R93 X XIXIX X R60 XIXIXIX R77 X X X X R94 X X X X X R61 X XIXIXIX R78 XIXIX X JR95 X X X X X X R62 XI XI XY XIX R79 X X X X X R96 X X R63 X X X X X X R80 X X R97 X X X r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 63 R64 X R81 X X X R98 X X X R65 X X R82 X X X PR99 X X X X R66 X X R83 X X X X 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 AS AS 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
40. 86 Programmer 62 75 81 87 Programming Port 25 36 R Rack 20 21 23 26 61 84 86 RAM 11 20 Reset 67 70 79 81 87 89 Reverse Phase relay 10 Run Mode 23 25 34 61 S Safety Edge 12 13 69 70 79 Selector 5 70 71 Vv VIRGINIA CONTROLS Simplex 66 70 Stop Mode 61 Switches 4 5 6 89 Limit 5 6 12 18 77 79 80 Slowdown 5 T Temperature 3 18 Temporary 9 Timer 10 12 17 79 Transformer 53 U UDTX 18 56 57 W WARNING 1 2 7 9 10 20 23 25 34 46 52 55 63 84 86 87 Z Zone 5 6 13 14 15 16 17 67 70 77 79 80 PLC Traction Controller User Manual Page 92
41. 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 feature 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 71 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 I
42. EN CUTOUT SWITCH to CUTOUT to cutout door operation 5 3 5 UDTX Potentiometer The UDTX potentiometer 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 E RHO 101 SC MEXICO MOBUI Figure 49 T A Board UDTX Potentiometer y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 55 SYMBOL AF BF etc BK1 BK2 C D D1 2 DX DC DL DZ ES EST ESB FL FLR FS FSX FSD FSU 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 Vv 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
43. ING 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 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 85 10 11 EPROM chip but apply slight sideways pressure to line up the rows of pins with the holes in
44. IRGINIA CONTROLS PLC Traction Controller User Manual Page 22 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 Terminal 1 __ Terminal 2 Circuit A6 connects to terminal 8 I Terminal 19 _ Terminal 20 _ D A1234 sde B1234 5678 L LED AG corresponds to circuit A6 Red Fuse ESCP indicator LED OUTPUT RELAY N O 2 AMP Jo NN Ww N KA Y SY Y AN 1D d a io aa gt in oo gt a e N o gt d o i o gt Tran a Lu 2 TG D N j N y VE amp El GA EN VH l wm a 5 T E al S CH HI 44A726782 015 31 FOR USE WITH IC693MDL940 Lei hen fe gen LS gt TT Hinged Cover Indicates External Power Supply a43082B Figure 7 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 the first 8 points Group A and the lower row indicating the status of the
45. LC 5 03 CPU RUN FORCE FLT DH485 BATT RS232 TT RUN REM PROG Battery AN SA Battery Provides j IN Back up Power for K J the CMOS RAM Kul gonna Memory Module 3 E E ii Keyswitch J DH485 E Channel 1 FI E SN E es E Ze DH485 E NS pro EJ gt ASCII Eme Channel 0 A L Operating System Location of Serial and Memory Module Left Side View Catalog Numbers Front View Download Protection Jumper Figure 11 SLC 5 03 Processors 1747 L531 and 1747 L532 at VW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 27 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 O 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 programming includes runtime editing Built in RS 2
46. 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 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
47. O 4 vO 5 vos vO 7 108 109 vO 10 Til aee i EH E Model IC693CPU323 10 slot Embedded CPU Baseplate USER PROGRAM AND REGISTER VALUES MAY BE LOST IF POWER SUPPLY IS REMOVED FOR LONGER THAN Lei 1 HOUR POWER o SUPPLY e 3 e o D o Figure 51 GE Series 90 30 Embedded CPU Baseplates 10 3 Input Output Board Exchange To exchange on Input or Output board 1 Turn off the power 2 Remove the terminal block from 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 87 11 Frequently Asked Questions Suggestions for other Frequently Asked Questions are welcomed Please submit them to Chris Wilson at Virginia Controls 11 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 wh
48. 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 24 A LA gt gt gt JACKING d
49. 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 on a 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 another The terminal blocks are r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 44 removable so BEFORE power is applie
50. WER Warning Label t Bor E LONGER THAN 1 HOUR NON CPU SLOTS 000000000000 090000000000 NON CPU SLOTS 64060080000000 WEN EECH TE Figure 3 Model IC693CPU323 10 slot Embedded CPU Baseplate y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 20 A PROGRAMMABLE CONTROLLER BASE 5 SLOT CAUTION USER PROGRAM AND REGISTER VALUES MAY BE NON CPU SLOTS POWER CPUI 110 2 O SUPPLY O ZOZ TAM USER PROGRAM AND REGISTER VALUES MAY BE LOSTIF POWER SUPPLY 15 REMOVED FOR LONGER THAN I HOUR E x P A N 5 1 o N Figure 5 IC693CHS391 10 Slot Modular CPU Baseplate y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 21 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 GE Fanuc Ox SYSTE and a 15 pin connector in the middle SERIES 90 30 Goen INDICATORS for a communications port that can d be used with a hand held POWER SUPPLY programmer or computer for ame ee p
51. Y Press up on the latch A 12345678 B 12345678 Input Input behind the wiring door and pull the tab to Com T Input Ai O swing the terminal block out from the top A2 T A1 A3 a Connect a jumper from the Input Common A4 a ne A5 a pin 19 or pin 1 see module diagrams on Ag A AS A7 H Input Modules X and Y to terminal 35 ag a A7 B1 a 115VAC common OutCdm11 D B3 a Turn the power on now if you want to B2 o S B5 H keep previously changed values and wait B4 a B5 B7 a for the Run light to come on To reset all B6 H H values back to the factory default turn the Bg H B7 Com H H 20 QutCom power on after the next step Initiate Field Adjust Mode by jumping r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 62 16pt Input Module Input A2 A4 A6 A8 B2 B4 B6 B8 10 Inputs A1 and A2 on Input Module X to terminal 1 115VAC Hot 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
52. YSTEM cotidiana tii 52 5 2 1 TENSO MES 0 A A era A 52 53 SAFETY INTERFACE BOARD un toria A eee A ONT A te Ee eege 53 5 3 1 Digiset TIMES oi vad niini areais aiii aar roaa EEEa a Eai as eise nees ateti rerin 53 5 3 2 BY POSS SWITCHES ceir urin ereneriennieii iein E E E AEE EEA EE STREE EEE AREER 54 5 3 3 Inspection Switches ereere iiinn aiiai aaea aeai anakaa aie Ea rai Sea 54 5 3 4 CUTOUT SWIECHES iii id ariere de 55 5 3 5 TER ae 55 CONTROLLER NOMENCLATURE 6 3 ssccsssevsdsscsceccssoscsssssssuveessescecescsvcscesseossivsassusens 56 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page II Te PARTS LIST urtene A A A ad 57 8 CONTROLLER DIAGNOSTICS sseesssosessssssssosssssssssssessssessssssssosesossesssesssssessssso 60 8 1 PUG MODE kne 60 8 1 1 Putting the PLC in Run Mode GE Series OO 201 60 8 2 FACTORY RESET SSTEESG 60 8 3 CHANGE SETTINGS Ken ee ar A a AN ea ee 61 8 3 1 Change Settings with a GE Series 90 30 Hand Held Programmer ooooocccccconococonnnnononancananannnnos 61 8 3 2 Change Settings with the GE Logicmaster Software 62 8 3 3 Change Settings with Jumpers u cccsceesessecccecessessssesescceseneaascesecscssneneaseseseesesusaaaesecsesensesaaassseess 62 8 3 4 Standard EA GA Lo CN 64 8 3 5 Standard FCATULES ccccccccceeccssvncecsccaccnscnevsevceccancensenevsscoaccnsvensonsvseccaccnscsnevsescsccaconacenseseceesessees 68 8 4 FAULT LOGGING ox suksess 74 8 4 1 Examining the Fault Table with a GE Series 90
53. able 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 Pl 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 Enable 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
54. ad sandete Wiss eae a ed 19 Figure 2 Models 311 and 313 5 Slot Embedded CPU Basenlates 20 Figure 3 Model IC693CPU323 10 slot Embedded CPU Baseplate cooooncccnnccnncnoocnncnnnnnnnncnnnnnnncanannnnnnnos 20 Figure 4 IC693CHS397 5 Slot Modular CPU Baseplate nnnseossensnssseseneessssssreerrsssssrereessssssrrernessssesreesa 21 Figure 5 IC693CHS391 10 Slot Modular CPU Baseplate canon 21 Figure 6 Standard AC DC Input Power Supply ICGO2DWRZ7T 22 Figure 7 IC693MDL940 Standard Density Discrete Output Module rrrnnnrnrrrnsrnnnnnrnrvnnsrnsnnnnnnrnrsnnsnnnnnnner 23 Figure 8 Removing 20 pin terminal assembly from module conos 25 Figure 9 Installing 20 pin terminal assembly on to module cccccconononooncnnnnnononnnonnnnnnnanononancnncnananononnss 25 Figure 10 Allen Bradley SLC 500 System 26 Figure 11 SLC 5 03 Processors 1747 L531 and U247 LS32 27 Figure 12 SLC 5 04 Processors 1747 L541 1747 1542 or 1747 L543 rrnrrnnrnvrnnvrnvrnnrrnnrnvrnrernrnnernennenn 28 Figure 13 SLC 5 05 Processors 1747 L551 1747 L552 and UIA7 Lb3 30 Figure 14 SLC 500 Processor Component Locations 30 Figure 15 SLC 500 Processor Battery Location 31 Figure 16 Allen Bradley SLC 500 Power Supples 32 Figure 17 Features of an Allen Bradley SLC 500 I O Module 34 Figure 18 Allen Bradley MicroLogix 1500 System 36 Figure 19 Allen Bradley MicroLogix 1500 174 LebCHU 36 Figure 20 Allen Bradley MicroLogix 15
55. ady 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 79 1E 1F 20 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 tripping the Door Contacts as the car starts Redundancy Fault 3 A fault occurred in the Safety String 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 L Install the Programmer The Main Menu will be displayed You can return to the Main Menu by pressing MODE Press to get into the DATA Mode Press the letter corresponding to the TYPE of coil to be examined Eg for Input Q for Output M or T for Internal Coil R for Register Enter the reference number of the coil to be examined then press ENT 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 HEX DEC key to cycle through the choices
56. al Page 17 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 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 Typical 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 ca
57. amily and provides sequential process motion and D p VE n drive control together with communications and I O p R 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 Figure 31 Allen Bradley ControlLogix System 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 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 controllers can communicate over networks but operate independently ControlLogix controllers can monitor and control I O across the ControlLogix backplane as well a
58. ard 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 e No Shortened Door Time Usually Bit 4 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 e Timed Electric Eye Cutout Usually Bit 4 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 e Door Nudging Usually Bit 4 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 Nudgi
59. atch 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 another 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 Ts k PIVOT HOOK BACKPLANE gt CONNECTOR PRESS BOTTOM RETAINER RELEASELEVER RELEASE LEVER Removing a Module Installing a Module r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 83 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 9 3 Factory Assistance IMPORTANT IF TROUBLESHOOTING ASSISTANCE IS REQUIRED FROM
60. atus 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 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 51 5 2 Power System 5 2 1 Transformers Figure 43 Control Transformers CCXF is the Control Circ
61. ause 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 perhaps 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 9 2 I O Board Removal GE Series 90 30 WARNING When replacing a board the same type of board must be used to m
62. be dE vec eanet 17 4 10 FIELD ef HOT 18 4 11 TYPICAL TRACTION ADJUSTMENTS euumnnrnnnrnnnnenennrnrnnnsrnrnnenenennrnnsnnrnnnnnenensnnenersnnnnenensnnssnnnnnsnnnnenssesenn 18 HARDWARE DESCRIPTION neues ee eet ess 19 Sil MICROPROCESSOR SYSTEM resson a dan aa a a idae ideas tcs 19 5 1 1 CESE ad AE 19 FELL GESerGs 90 30 CPU ruinene seer dte raise 20 5 1 1 2 GE Series 90 30 Power Supply ccccoooooocnncccconononnnnnnncnnnoonnnononcnnnnnonnnnnnncnnnnnonnnnnncnnnnnnnnnnnnnnnnnnnnnnannnninnnnnnnns 22 5 1 1 3 GE Series 90 30 Input and Output Modules ccccnncooccnnnnccnnononnnnnncconnnoncnnnnncnonnnnnnononcnnnnnnnnnnnnncnananonns 23 5 1 1 4 GE Series 90 30 Connecthons ENNEN 24 5 1 2 Allen Bradley SLC 500 Microprocessor System oooococcnncccnononooannononnnnnnanononnoncononnonononnonnnnnannonanonos 26 5 1 2 1 Allen Bradley ECO PU DR keen 27 5 1 2 2 Allen Bradley SLC 500 Power Supply ccccccsssscccceessssssseeeceesseesaseeceeeseesasseeecessesaaseeeeeesseeasseeeeeses 32 5 1 2 3 Allen Bradley SLC 500 Input and Output Modules ssssssssessssssssessserssssnsserensssssreessssssreenesrsssrereesnssse 33 5 1 2 4 Allen Bradley SLC 500 Connections cccccccnnooocnonnnnnnnnonnnnnncnnnnnnnnnnnnncnnnnnonnnnnncnnnnnnnnnnnnncnnnnnnnnannnnnannnnnnns 35 5 1 3 Allen Bradley MicroLogix 1500 Microprocessor System 36 5 1 3 1 Allen Bradley MicroLogix 1500 CRU 36 5 1 3 2 Allen Bradley MicroLogix 1500 Base Units cccooooooccnncccnnooonnnnnconnnannnnnon
63. 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 following 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 r VIRGINIA CONTROLS PLC Traction Controller User Manu
64. cluding DF1 Full Duplex and Figure 19 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 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 36 e 1 ms Selectable Timed Interrupt STI e High resolution timers e Latching pulse catch inputs e Communication toggle push button e Mode switch for Run Remote Program e Field upgradeable flash operating system The 1764 LRP processor for the MicroLogix 1500 controller is a more advanced alternative to the 1764 so LSP processor The 1764 LRP has more memory data logging capabilities and a second communication port The 1764 LRP processor is programmed with RSLogix Figure 20 Allen Bradley MicroLogix 1500 500 software and has an instruction set which is 1764 LRP CPU shown with optional Data compatible with the MicroLogix 1000 and 1200 Access Tool 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
65. 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 To install the card do the following steps 1 2 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 Push the locking tab to the right 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 28 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 the CompactFlash card and pull the CompactFlash card from the socket y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 42 5 1
66. 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 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 1 GE Series 90 30 System Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 19 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 PROGRAMMABL CONTROLLER Description Label BASE 5 Says With CPU WITH CPU SYSTEM PROL o0000000000000 009000000000000 Lcaunon USER AND REGISTER E VALUES MAY BE Memory Backup LOST IF PO
67. d remove the terminal blocks and check for grounds at the terminal blocks 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 Be el e the controller must be in the leftmost position of the first bank e each bank needs its own power supply e use expansion cables to connect the banks e the last I O bank requires an end cap Figure 29 Allen Bradley CompactLogix Vertical Orientation Bank 3 1769 CRLx 1769 CRLx Figure 30 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 Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 45 5 1 5 Allen Bradley ControlLogix Microprocessor System Allen Bradley ControlLogix is a member of the Logix f
68. e 154 0 1 2 de 4 0 A 0 3 3V de 4 0 A 3 3V de 4 0 A 3 3V de 4 0 A 0 3 3V de 4 04 0 3 3V de 4 0 A 0 3 3V 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 5V de 13 At 5V de 2 8 At 24V de 2 8 At 24V de 2 8 At 24V de 2 8At 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 amp 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 V de nom noms 6 cycles 240V ac 50 60 Hz Chassis Compatibility as Series B SCH a Series B Series B Series B Mounting Location Left side of 1756 chassis Left side of 1756 chassis Left side of 1756 Left side of 1758 series B chassis series B chassis Figure 41 Allen Bradley ControlLogix Power Supply Specifications 5 1 5 5 Allen Bradley ControlLogix Input and Output Modules Figure 42 Allen Bradley ControlLogix I O 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 st
69. eled 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 Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 7 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 8 3 Start Up Instructions Traction systems should not be run in temporary mode 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 Groundin
70. en 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 11 2 Questions on the Controller How Do Reset All Settings and Features Back to the Original Values Turn off the power Q 1 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 pi 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 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 wan to check 4 Press HEX DEC to change the display mode Decimal Hexadecimal Binary 5 Theregister will be shown on the left and the data in that register on the right of the display r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 88 12 TABLE OF FIGURES Figure T GE Series 90 30 System susen d
71. 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 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 inputs A1 to A7 set a binary number that is the Register Number to be changed In the table below X 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 Reg A1 A2 A3 A4 A5 A6 A7 Reg A1 A2 A3 A4 A5 A6 A7 R51 X X X X R68 X X R85 X X X X R
72. es et LEVER Figure 8 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 9 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 25 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 10 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 complex systems can use e distributed I O e multiple controllers joi
73. g 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 terminal 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 usual
74. gix 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 Figure 18 Allen Bradley MicroLogix 1500 Software RSLogix 500 programming software and 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 gt i The 1764 LSP processor is programmed with RSLogix 1 D 500 software and has an instruction set which is J compatible with the MicroLogix 1000 and 1200 products as well as all SLC 500 processors TA It provides large memory size greater than 7K user program capacity with 100 retentative data which ensures data integrity even during power loss The processor offers communications support for a variety of protocols in
75. he 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 4X 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 r 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 pipe 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 car is at the slowdown point above the floor OR 2 the car is at the slowdown point below the floor OR 3 the caris at the floor optional OR 4
76. ing 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 78 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
77. ing 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 1 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 branch circuit protection for the controller and motor Incorrect motor branch circuit protection may create a hazardous condition WARNING Proper grounding is vital for the safe operation of your system Bring the ground wire to the ground stud that is labeled GND
78. 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 the 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 Out
79. 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 Door 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 tipp
80. is 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 maintenance 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 Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 82 9 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 c
81. 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 energize 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 a
82. 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 13 4 8 3 Car Start The Car START feature controls when the car will respond to registered Hall Calls by controlling the internal direction circuits When the START circuit is energized the car will immediately begin to 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 co
83. leave the Main Landing to respond to the call The factory time is 30 seconds r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 16 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 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
84. llen Bradley CompactLogix Microprocessor System ER 0 OE AE AR Allen Bradley CompactLogix is a member of the Logix 3 OA family and provides a single integrated control i architecture for sequential drives motion and process control Self ii mi 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 25 Allen Bradley CompactLogix 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 4 1 Allen Bradley CompactLogix Controllers ma 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 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
85. ly 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 Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 9 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 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 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 Pha
86. menu a Press 4 Press the Right Arrow 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 to display the 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 again if you are asked if you want to clear faults Press MODE to return to the Main Menu Unplug the Hand held Programmer WwW VIRGINIA CONTROLS PLC Traction Controller User Manual Page 81 9 Troubleshooting Suggestions Refer to the GE Series 90 30 Programmable Logic Controller PLC Installation Manual HGFK 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
87. n 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 reset 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
88. n 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 18 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 specific job 5 1 Microprocessor System The PLC Microprocessor system contains the hardware that
89. nal block with slot rack chassis amp module identification RS I if jf jf it i Tenninal Block Release tr i 7 h a Liket Sam dia SLOT RACK Dot indicates terminal number 0 gt or top of I O wiring e MODULE 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 HE ML En 08 Tighten the terminal block release screws To avoid cracking the terminal block alternate the tightening of the screws y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 35 5 1 3 Allen doit NN 1500 Microprocessor System The MicroLogix 1500 is a programmable 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 MicroLo
90. nditions are true 1 The car is Next in that zone 2 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 3 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 4 5 The other car is not in normal group operation Communication Input Point 5 will be off 6 The other car has a call behind it Communication Input Point 5 will be flashing 7 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 the separate description on Feature Adjustments A car will home if the following conditions have been met for 2 seconds 1 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 i
91. ned across networks e 1 0 in multiple platforms that are distributed in many locations and connected over multiple I O links y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 26 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 DF1 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 Control of up to 4096 input and output points Built in DH 485 channel Remote I O passthrough from channel O 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 f D S
92. ng 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 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 at 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
93. ng operation requires an optional Nudging Buzzer output and Reduced Speed Door Closing output e One Stroke Down Lanterns Usually Bit 4 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 e Slow Speed on Inspection Usually Bit 4 5 Enable this feature to run slow speed on Inspection This is normally required if the car speed is 150fpm or above e 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 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 68 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 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
94. nput goes off the car will return to the main landing and shut down 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 counter 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 I 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 Sec
95. oes not normally need adjusting 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 Idg bit 2 corresponds to the 2nd Idg etc To set a long floor where the car will run full speed 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
96. ols 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 Mode y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 33 OUTPUT INPUT De EIER LOS LO 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 wi
97. ometimes 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 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 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
98. ononnnnonnnnncnnnnnnnnnnnnccnnnnnnnnnnnncnnnns 37 5 1 3 3 Allen Bradley MicroLogix 1500 Input and Output Expansion Modules 38 5 1 3 4 Allen Bradley MicroLogix 1500 Data Access Tool 39 5 1 4 Allen Bradley CompactLogix Microprocessor System 40 5 1 4 1 Allen Bradley CompactLogix Controllers rrnrrrrrrrnnnnnnnrrrrersnnnnnnnrrnnnrrnnnnnnrrnnnssnnnnnnnsnnnssssnnnnnnsnnsssnsnnnnn 40 5 1 4 2 Allen Bradley CompactLogix CompactFlash Card 42 5 1 4 3 Allen Bradley CompactLogix Battery ccccccnoooonnnnncnonononnnnnnccnnnnnnnnnnnncnonnnonnnnnncnnnnnnnnnnnnncnnnnnnnnnnnnncinnns 43 5 1 4 4 Allen Bradley CompactLogix Power Supply ooooccccccnnnooonnnnncconononnnnnncconononnnnnnnononnnonnnnnnnnnnnnnnnnnnnncnannnnnns 44 5 1 4 5 Allen Bradley CompactLogix Input and Output Modules ccccnnnoooccnccccnnnononnnnnncnnnonnnononononnnononcnnnonon 44 5 1 5 Allen Bradley ControlLogix Microprocessor System 46 5 1 5 1 Allen Bradley ControlLogix Controllers seessssesssesssesessssssererssssseererssssrernerssssssrerensssesreresssesreeeenssssre 46 5 1 5 2 Allen Bradley ControlLogix CompactFlash Card 47 5 1 5 3 Allen Bradley ControlLogix Chassis guef ege Eu dedege snnskedecavecovevssgeccesovevannibesasgpevanatagenccesetevasheeedesees 48 5 1 5 4 Allen Bradley ControlLogix Power SUpplY coooooocnccccnnnooonnnnnccnnononnnnnnononnnonnnnnncnnnnnnnnnnnncnnnnnnonnnnnncnnnnnnnns 50 5 1 5 5 Allen Bradley ControlLogix Input and Output Modules 51 5 2 POWER S
99. own 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 An extra reset target is required at each terminal landing as shown on the schematic so that the a Up Slowdown Switch is closed when the car is in the leveling zone at the top landing and the A 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 required 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
100. perator 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 O DF1 or DH485 or channel 1 Ethernet 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 Vv 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 DF1 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 29 SLC 5 05 CPU RUN C FORCE FU O O ewer Batt O rs232 RUN REM PROG EL
101. 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 37 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 maximizing 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
102. put 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 Hatch 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 66 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 d
103. rn 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 SEPARATE 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 1 2 EPROM DEFAULT EEPROM JUMPER PINS w VIRGINIA CONTROLS PLC Traction Controller User Manual Page 86 CPU RACKS showing PROM CHIP LOCATION Replaceable System firmware PROM Socket for Optional Program PROM Description Label BASE 5 SLOT Says With CPU ip WTH CPU USER PROGRAM AND REGISTER VALUES MAY BE Memory Backup LOST IF POWER WarningLabel j gt p woveb for LONGER THAN 1 HOUR 9 POWER o SUPPLY Models IC693CPU311 and IC693CPU313 5 Slot Embedded CPU Baseplates PROGRAM SRO PROM PROGRAMMABLE H Va A CONTROLLER a Js d BASE 10 SLOT H WITH CPU H g CPU SLOTS NON CPU SLOTS E ei 10 3 v
104. rogramming or monitoring functions CONNECTIONS The Power Supply has a set of LED AO PONER ze o lights on the upper front section E When power is applied to the Power ln E 3g Supply the POWER LED will come on soouss num immediately The OK LED should 24VDC come on after the CPU performs a self check If it fails to come on then yc Si check the EPROM to make sure it is SERIAL PORT inserted properly The RUN LED BATTERY should flash then stay on after the EES CPU finishes the self check and goes BATTERY into the run mode If it fails to come on there may be a fault with the system This could be caused by a 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 Figure 6 Standard AC DC Input Power Supply IC693PWR321 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 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 y V
105. ront 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 Battery Connector bl Left Side View Figure 15 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 31 Insert a new battery into the battery retaining clips Plug the battery connector into the socket as shown in the above figure Re insert the module into the SLC 500 chassis D Jm y 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
106. s 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 0013H R401 0312H 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 Cursor 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 R403 and r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 74 7 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 y arrow keys to scroll through the table 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 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 occ
107. s 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 70 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 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 A car in a 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 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 Dis
108. s not running The other car is in group operation The other car is not next in the Lobby Zone AO E r An 95 SID 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 Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 14 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 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 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
109. s 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 be Figure 32 Allen Bradley periodic or event tasks Each task can have as many as 100 programs ControlLogix Controller each with its own local data and logic r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 46 Memory Available User Cat No Memory 1 0 Memory CompactFlash 1756 L61 478 KB Yes 2 MB Standard 1756 L62 4MB 478 KB Yes 1756 L63 478 KB Yes 1756 L64 16MB 48KB Yes 1756 L65 478 KB Yes 1756 L60MO3SE lt gt Yes em NA Figure 33 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 controller firmware and can be used to upgrade firmware on 1756 L6x controllers without using RSLogix 5000 software or ControlFlash software CAUTION Do not remove
110. se 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 10 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 string 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 Butto
111. 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 Position 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 69 e 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
112. srssnsrererssssenrrererssnsenrerssnsenerereenens 6 2 2 9 Door Open and Close Limit Switches cssccccccseseessnsscececesenssecececscssneasesesesseesusaaaeseesseseesassessceens 6 2 3 MACHINE ROOM KL ON 7 2 3 1 Incoming Bowen 7 2 3 2 A NN 7 2 3 3 Motor WAITING A A O ee laa Gei eH 8 START UP INSTRUCTIONS La 9 3 1 BEFORE APPLYING POWER ccssssccccnnsscccccnnsseccennssecccnnssecceeanssecseansssscsansesesesanenssesaneeseseaaeseecesageess 9 3 1 1 Power and GroundiNd coi e a e a a aa ies beder 9 3 1 2 Input Output WIND Es 9 Sek sc APPIVING POWER A TANA 10 3 2 1 MOTO ROTATION EE 10 3 2 2 Motor TIMING EE 10 FINAL ADIJUSTMENTS oia a EENS 11 4 1 INSPECTION A RN 11 4 2 FLOOR POSITION AND SLOWDOWN i stees tai becsbavecd esubbacwedcisoagdnasesocsaeanseeeeesa Saas eaneovoedseateasees ole 11 4 3 POSITION INDICATORS Kaen enker Ai 11 4 4 INDEPENDENT SERVICE un saksere ins dido 12 4 5 lee KT E EE 12 4 6 DOOR el Ate EE 12 4 7 FIRE SERVICE een ke Rara a LG 13 ASS ZONED DUPLEX Hadia A eee 13 4 8 1 T lee rte Ree IEN 13 4 8 2 Next Cassie 13 4 8 3 A eee O Oh Gs 14 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page I 5 4 8 4 feele ue DEEN 14 4 8 5 T lee ee L t WEE 14 4 9 FAILURE TIMERS vu oiiire eat a aaa i Ta a Eea delgeabeastdetesvaneveadstataced it 17 4 9 1 STUCK Button Timer een Eed eege ere Made 17 4 9 2 RUNNING AE aa A AE E E Portes e E E 17 4 9 3 Door Faule Tm ger ier ee dd 17 4 9 4 POOF E A AET A ge Ger
113. still be energized when the doors are fully closed and the car is running e 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 desired by turning this feature on then manually setting 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
114. t 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 Installthe Hand held Programmer 2 Pressthe button 3 Pressthe button until the display reads Run Mode 4 Press 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 off 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 Turn off the power 6 Remove all jumpers and put the car back on normal operation r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 60 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 VY VIRGINIA CONTROLS Install the Programmer The Main Menu will be displayed Or press MODE to return to the
115. th Label Terminal Block May Be color coded and removable on some modules Z Terminal Wiring max 14 AWG 2mm max 2 wires per terminal max torque 0 9 Nm 8 in Ibs Terminal Block Screw max torque 0 6 Nm 5 3 NU Tie Wire ee ae Wires Leading to Output and Input Devices Figure 17 Features of an Allen Bradley SLC 500 I O Module y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 34 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 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 termi
116. 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 than 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 5 A The Terminal Landing Normal Limit Switch s
117. the socket and then evenly press the EPROM chip into place 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 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 Putthe 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 Tu
118. 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 64 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 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
119. the PLC Press Arhim 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 1 3 4 NOTE This sequence normally uses two Input Modules which are labeled Modules X and Y in the instructions below Module X is the module with 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 8 In 8 Out Module remove the terminal blocks from Input Modules X and Y Refer to the note above A 12345678 and the schematic to determine which are B 12345678 modules X and
120. the operator and adding a diode for proper open and close torque 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 Consider 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 lab
121. 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 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 will show the Main Menu 2 Press to go to the Data Sub menu 3 Press R or 0 0 to show the status of Register R400 This is the Time Stamp Register and it shows the current time The number increment
122. tion 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 energized It is reset when the car runs to the next floor The normal setting is 20 seconds Vv VIRGINIA CONTROLS PLC Traction Controller User Manual Page 65 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 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
123. troller User Manual Page 72 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 e Freight Door Automatic Close Enable SAPB Only This feature is enabled to activate 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 73 8 4 Fault Logging The fault logging feature will store the last 50 faults with all faults held
124. uit Transformer This will provide the controller 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 52 5 3 Safety Interface Board Figure 44 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 EG 120 VDC Any time period between 0 1 second and 102 3 4 seconds is available in 0 1 second increments and can be set p A 4 A a gt gt 8 with the dip switch S S OS 16 z SORNE e e 3 2 Application of input voltage to the timer starts the time E o S 6 4 delay At the end of the delay period the load is energized a D WK CA 64 To reset remove the input voltage to the timer AB S ia P N se i i i i COMBINE SWITCHES FOR To select a time period simply add up the selected switches TIME DELAY IN SECONDS in the ON position for the total time delay in seconds THCU102S3E This timer provides a delay in the Up Run circuit AC DC 1 AMP 18 TO 102 35 Figure 45 Digiset Timer y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 53 5 3 2 Bypass S
125. ules 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 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 OB6El and 0B32E modules provide electronic protection from short circuit and overload conditions 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 Contr
126. urity 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 I O 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 disabled 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 r VIRGINIA CONTROLS PLC Traction Con
127. urred 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 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 0000H then the car has run for several 24 hour periods without a fault NOTE If power is removed from the controller then Register R400 will not increment 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
128. using 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 compounding 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 o
129. 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 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 instructions 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 r VIRGINIA CONTROLS PLC Traction Controller User Manual Page 6 include changing resistors in
130. witches The Bypass Switches bypass either the Car Door Contact s or the Hall Door Contacts as required by the appropriate codes m They may only be used on Inspection Operation Ed DOOR A The code requires using these switches to run the car on Top O m 8 se T 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 DOOR LOCK force the car onto Inspection Operation pres Len alli p p VR DIODE1 KE Figure 46 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 5 3 3 Inspection Switches INS ENABLE UP DOWN e Figure 47 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 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 54 5 3 4 Cutout Switches Move the HALL CALL CUTOUT SWITCH to CUTOUT to cutout hall calls Move the DOOR OP
131. y ControlLogix 1756 A10 Chassis with Power Supplv 49 Figure 38 Allen Bradley ControlLogix 1756 A17 Chassis with Power Supplv 49 Figure 39 Allen Bradley ControlLogix 1756 A13 Chassis with Power Supplv 49 Figure 40 Allen Bradley ControlLogix Power Supply Wiring ooooooncccconononnnnnnncnnnnonnnnonnnonononnnnononnnnananonos 50 Figure 41 Allen Bradley ControlLogix Power Supply Specifications nos 51 Figure 42 Allen Bradley ControlLogix I O Module 51 Figure 43 C ntrolTransformersususausdarrussesaiksasensdekarekke barett 52 Figure 44 Virginia Controls T1A Interface Board 53 Figure 45 Digiset Mi ne 53 Figure 47 T1A Board Inspection Switches no rnnnnnnannnnnnnnnnns 54 Figure 46 T1A Board Bypass Switches rrnrnrrnnnnannnnrnrvnnrrnnnnnnnrnnnrrnsnnnannrnrvnnsnannnnnnnnnnssssnnnnnnnnnsnssnnnannnnnnnnssne 54 Figure 48 TIA Board Cutout Switches 55 Figure 49 T1A Board UDTX Potentiometer cccccnononoconnnonononononancnncnnnanononnnnnnnnnnnnnnnnnnnnnnnnnn nn rnnnnanannnnnonnnnns 55 Figure 50 GE Series 90 30 Hand Held Programmer 61 Figure 51 GE Series 90 30 Embedded CPU Baseplates nnssssssnsssssssensessssssrsernesssseseresssssserernesssseseeens 87 y VIRGINIA CONTROLS PLC Traction Controller User Manual Page 90 13 INDEX A Access 6 Adjustable 4 13 14 17 18 62 70 Attendant 74 B Battery 10 11 20 23 61 83 Brake Micro Switch 17 79 Bypass 13 55 73 80 C

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