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NOTE - Elevator Controls

1. C23 RunDown TBI 3 Y Run Down Direction Input C24 FaultReset TBI 4 Y External Reset Input Y Multi Step Frequency Reference __ o 7 i e is y Step Ref BO TB1 5 i Multi Step Frequency Reference 2 TB1 9 Y Disable Input Terminal9 _ Y Y Y Y Y Y Y A3 2 8 Section Intentionally Left Blank Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 91 A3 2 9 Motor Setup These drive parameters configure the drive for the hoist motor 10 Filter Reactance if provided eee es Voltage Drive Input Voltage cD Motor ID Motor full load amps on nameplate A5 2 Motor HP Motor Horse Power From Name Plate E S iii iii A5 3 Motor N Motor Armature Rated Voltage Voltage Rated N Motor Armature Rated Frequency Frequency N Motor Number of Poles 900 8 1200 6 1800 4 Required RPM for Contact Speed N No Load Armature Current Rated Motor Armature Rated Current Current Rated Motor Speed A5 4 A5 5 A5 6 Number of Poles A5 7 5 8 A3 2 10 Acceleration Deceleration and S Curve Parameters These drive parameters configure the speed profile the drive will generate to start accelerate decelerate and stop the car Refer to Section 4 6 of this manual for configuration and speed profile details Access Level 3 Ft Sec 3 Ft Sec 3 Ft Sec Comments
2. Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 58 Level relay fault Level relay fault Bypass system fault Door lock system fault Door lock system fault Door lock system fault Car stop bypass relay fault Car stop bypass relay fault Car stop bypass relay fault Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual Won t run until fault clears Won t run until fault clears Won t run until fault clears Won t run until fault clears Won t run until fault clears Won t run until fault clears Won t run until fault clears Won t run until fault clears Won t run until fault clears lvlOut 1 LU 1 LVLM 1 lvlOut 1 LD 1 LVLM 1 Car is allowed to level into a floor LU input is active and LVLM monitoring input is active Bad LVL relay Car is allowed to level into a floor LD input is active and LVLM monitoring input is active Bad LVL relay Inspection input not active inside memory LED indicator on IO 7 or PIO9 On and IHDBM Switch monitoring input still active Bad IO 7 or PIO9 or bad HLS 7 bypass Switches Car not on inspection front doors fully open and car gate is closed Bad IO 7 or PIO9 or bad Door open limit front Switch Car not on inspection front doors fully open and hoistway doors still closed Bad IO
3. ELEVATOR CONTROLS SIMPLE SOLID SUPPORTABLE Installation amp Adjustment Manual MODEL V900 Non PVF SERIES Prodigy amp Standard models For Microprocessor Based Traction Elevator Controls Utilizing AC Vector or SCR Drive Elevator Motor Control Product Documentation that s Simple to Navigate This is the Installation and Adjustment Manual which is the guide for installation startup and final adjustment of all Model V900 Non PVF Series traction elevator controllers Other resources include Field Reprogramming Manual for Model V900 H900 Prodigy amp Standard controllers Drive Specific Manuals Maintenance amp Troubleshooting Training Manual provided in conjunction with Factory and Customer Site technical training classes Telephone Technical Support available for Customers at no charge call 916 428 1708 fax 916 428 1728 e mail techsupport elevatorcontrols com Onsite Product amp Engineering Support available worldwide by prior arrangement All information contained herein is confidential and proprietary to Elevator Controls Corporation This document shall not be used or reproduced in whole or part without the prior written consent of Elevator Controls Publication V900 Non PVFmanv5 rev 3 31 08 2007 Elevator Controls Corporation Table of Contents Introduction Section 1 Overview 1 1 Product Description 1 2 Typical Car Controller Physical Layout 1 3 Components General Function and Description
4. Acceleration time 1 Deceleration time 1 Deceleration time 2 curve at acceleration start curve at acceleration end curve at deceleration start curve at deceleration end 8 Ft Sec 8 Ft Sec 8 Ft Sec 8 Ft Sec A3 3 Overspeed Using the Drive to Drive the Hoist Motor The drive unit can be configured to run the hoist motor at a higher frequency than the hoist motor base input frequency to create an overspeed condition as follows a Place the car on Test Mode of operation Run the car to a terminal landing c Program parameter Al 16 Overspeed Multiplier to 125 to allow the car to run at 125 of contract speed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 92 d Use UO submenu to select OVRSPEED TEST U4 Refer to Section 3 6 4 3 of the Drive Manual Overspeed Test Via Operator for a detailed overspeed test description e Place a car call several floors above or below the current floor to allow car to attain overspeed f The drive will reset to non overspeed mode when the run command is removed at the end of each run Repeat step d above for every test run required x WARNING When performing an overspeed test make sure all parameters are RESET TO THEIR ORIGINAL VALUES when testing is completed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 93 Appendix A4 KEB Combivert F5 Motor Drive Unit A4
5. and drive the sheave slips under the cables quickly flip the controller inspection switch to the inspection position to stop the car Run car down to the top landing door zone area and REMOVE ALL JUMPERS PLACED IN THE PROCEDURE DESCRIBED ABOVE AND WIRE STU SIGNAL BACK TO CONTROLLER Governor amp Rope Brake Test ASME A17 1 2000 Section 2 19 1 Place a jumper from controller terminals 17 to 23 to bypass safety switches Manually trip the governor overspeed switch and verify that the following events occur GTS and GTSX relays drop out the Emergency Brake or Rope Gripper sets the GTSM LED monitor is illuminated and the P8 or PIO9 board displays a Governor Contact Fault Lift the governor cable off the governor and then spin the governor while measuring its speed to verify electrical and mechanical tripping speeds A variable speed drill motor is a good method for spinning the governor Replace the governor cable and return the governor overspeed switch to the normal position Repeat procedure 6 4 c for a counterweight governor if any REMOVE JUMPER between terminals 17 and 23 and verify that the SAF input LED on IO 7 or PIO is not lit Press the ANSI RST button on HLS 7 board The Rope Brake and the GTS and GTSX relays should pick the GTSM LED monitor should be off and the SAF LED should be on Safety Overspeed Test Fully Loaded Car Put a full load in the car then place the controller test switch in the test po
6. but the car functions normally otherwise the call information is not reaching the computer data storage memory First make sure that the car and hall call common terminal 6 for car calls or terminal 50 for hall calls have proper fixture voltage with respect to 3 buss Next check the terminals on the controller One easy method of determining whether the problem is internal to the controller or in the external field wiring is to momentarily jumper 3 to the call terminal number in question If the car responds to the call the problem is external If not 1 Check that when call terminal is jumpered to terminal 3 the corresponding LED lights up then refer to microprocessor troubleshooting section to check the computer CCD HCDX Car Hall Call Disconnect function inside computer indicating computer not accepting calls 2 Replace the associated input output board 7 3 3 Position Indicator Malfunctions Position indicator is out of step with The computer system contains automatic synchronizing logic to the elevator car physical position place the position indicator in step with the car whenever it reaches a terminal landing Therefore placing a call for a terminal landing should resynchronize the position indicator Should the car get out of step repeatedly or the position indicator jumps from terminal to terminal a stepping problem in indicated Verify proper operation of the DZ STU STD and ISTU and ISTD if prov
7. passing chime fire indicators etc from the TOC through the same RS 485 communications channel The COP board serves as interconnection point for signals that can t be transmitted via serial communication on their way to the traveling cable Examples include emergency stop switch bypass in car inspection etc The COP board is linked to the TOC board via two twelve pin terminal connectors housing all interconnects and shielded communication twisted pairs When replacing the COP board make sure that all board configuration jumpers are placed matching those on the board being replaced 1 3 9 TOC The TOC microprocessor board gathers all signals from the top of car including the selector unit door operator limit switches load weighing device car top inspection station etc It also receives all information from the COP board front and rear if elevator has rear doors via an RS 485 channel dedicated for communications between TOC and COP boards This information is then combined with locally gathered information and transmitted via RS 422 to the P8X board for standard controllers or to the PIO9 for Prodigy controllers The TOC board receives all output and control information from the P8X or PIO9 for door control and other information on its way to the COP board through the same RS 422 communications channel The TOC board serves as interconnection point for signals that can t be transmitted via serial communication on their way
8. position and acceleration deceleration speed profiles which are generated by the selector system Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 24 While on the cartop while running the car on Inspection verify that at every floor the selector generates DZ Door Zone LU Leveling UP LD Leveling Down STU Step Up and STD Step Down signals Accomplish this by observing the LED indicators provided inside the selector cartop box for cars using IP 8300 selector system or the TOC board for cars equipped with the Ez Link serial communication option 3 4 Proper Stepping Sequence This section is intended to describe the state of the stepping signals required to execute an automatic run and to illustrate how the elevator computer P8 or PIO9 keeps track of the car movements as it travels from floor to floor 3 4 1 Initial Selector Status While Car is at a landing floor level The DZ indicator LED will be lit indicating car is at floor level b STU STD signals LED s will be lit Indicating stepping inputs are not active i e they are active low 3 4 2 Re Arming the Selector As car travels out of the door zone area the DZ indicator should turn off b The STU or STD for down indicator will turn off as the car passes through the selector vane signaling the P8 or PIOY of stepping signal activation the P8 or PIO9 Position indicator output will reflect the new floor po
9. s default Increasing the value of this parameter increases the drive s responsiveness to speed pattern signal commands Parameter EC Setting Response Speed Regulation and control B1 2 3 Motor Speed Calibration The Motor Speed parameter is adjusted when required by changing the Pre Set Speed Parameters 151 to 157 to set various speeds required for the job The higher the RPM value as reflected by a higher parameter setting the faster the speed of the car when speed is selected Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 101 Res 0 Speed 0 RPM Zero Speed command 4 Ft Min TB1 11 L Leveling speed 6 Ft Min TB1 53 L2 Re leveling speed 40 Ft Min TB1 12 _ HL High leveling Inspection speed Contract Speed TB1 12 amp 53 H RPM equal to Rated speed 50Ft Min TB1 11 12 amp EQS Earthquake speed 53 NOTE Zero Speed is commanded by not selecting any of the speed commands and keeping the drive enable and direction selection active The relationship between car speed and motor speed parameter settings is based on Ft Min Vs Motor Rotation RPM To match the actual car speed to the desired car speed determine the speed in Ft Min by measuring the actual car speed with a hand held tachometer use measure value to calibrate car speed as follows Place the car on Controller Inspection b Run the car on Inspection mode up or down Measure
10. 1 of the prints To restore release pressure on the reset button P8 or PIO9 Watch dog timer test Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 43 Turn power off and remove program chip labeled L Hex turn power back on and observe the Power on LED on the P8 board blink at the rate of 0 25 seconds demonstrating the effect of the P8 or PIO9 watch dog timer turn power off to restore program chip NOTE The P8 or PIO9 also performs a memory integrity check for by writing a pattern to the Ram memory and by performing check sums to the program portion of the software and comparing them to default stored values if the program gets corrupted the computer will display a Memory Corruption Error and will disable all outputs P8 I O Integrity Check Standard controller only Turn power off and remove the ribbon cable that connects the P8 to the Monitor board this should signal the computer that the computer I O string to the monitor board has failed The computer display should show Safety String Open preventing the computer from executing any motion commands Restore the ribbon cable into its socket Make sure socket latching hooks are latched NOTE The IO EX B44 circuits are part of the PIO9 board 6 8 1 2 GTS amp GTSX Relay Operation and Monitoring Critical Component GTS and GTSX Relays Redundant Component GTSM Computer Monitoring Input Monitored Component GTS a
11. 8 of this manual for AS parameter number direction Call elevator Controls if condition persists after four increment steps Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 36 Leveling amp Inspection Overspeed Set the leveling and inspection potentiometer with the car on inspection While running the car turn the LEV INSP potentiometer counter clockwise until the board indicates leveling and inspection trips The LEV INSP and the SAFETY TRIPPED LED s should be lit This verifies that the leveling and inspection overspeed circuit is working Multiply the voltage from 5 2 or the 8 volts setting from Section 5 3 above by 140 then divide this number by the contract speed of the elevator in feet per minute This is the recommended tach voltage at 140 fpm Set the LEV INSP potentiometer so that this voltage is read between TP 4 and TP 8 This sets the leveling and inspection speed trip point to 140 fpm EXAMPLE Contract speed 400 fpm Tach Voltage contract speed 5 00 V 5 00 X 140 700 700 400 1 75 the answer Set the voltage between terminals TP 4 and TP 8 to 1 75 V 5 4 2 2 Terminal Slowdown Verify from controller prints if the SLDN terminal on the LSSM board is tied to the 4A bus If it is skip this adjustment Otherwise while making multi floor runs into either of the terminal landings turn the SLOWDOWN potentiometer counter clockwise until the board indica
12. CF2 CFI Car calls front floors 1 to 8 F927 CR8 CR7 CR6 CR5 ICR4 CR3 CR2_ CRI Car calls rear floors 1 to 8 F928 FREE FREE FREE p8xC_fhallC_fauxir__fauxif__jemtP2in F929 Ci6F C15F C14F C13F C12F C11F C10F COF F92A C24F C23F C22F C21F C20F C19F C18F C17F F92B C32F C3iF C30F C29F C28F C27F C26F_ C25F F92C C40F C39F C38F C37F C36F C35F C34F_ C33F ACCIF Front car call input F92D C48F C47F C46F C45F C44F C43F C42F C41F F92E C56F C55F C54F C53F C52F C5iF C50F C49F F92F C6 4F C63F C 62F C61F C60F C59F _ C58F Cd7F F930 Ci6R Ci5R C14R C13R C12R C11R C10R COR Ez LINK Memory Input Map Continues Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 28 F932 C32R_ C31R C30R C29R C28R_ C27R C26R_ C25R F933 C40R C39R C38R C37R C36R_ C35R C34R_ C33R F934 C48R_ C47R C46R C45R C44R C43R C42R C4iR F935 C56R C55R C54R C53R_ C52R C5iR C50R C49R F936 C64R C63R C6 2R C61R C60R C59R C58R_ C57R F937 FREE FREE FREE FREE FREE ATT UP DN Attendant inputs 4 5 Running the Car on Test Mode NOTE When the test switch on the HLS board located on the relay printed circuit board is in the TEST position the doors will not open when the car arrives at a floor BS NOTE To place car cal
13. D6iR D60R D59R_ D58R_ _ D57R UCIR Up call input rear DCIR Down call input rear F910 U8F U7F U6F U5F U4F JU3F U2F U1F F911 U16F U15F U14F Ui3F U12F JU11F U10F _ U9F F912 U24F U23F U22F U21F U20F U19F U18 U17F F913 U32F U31F U30F U29F U28F U27F U26F U25F F914 U40F U39F U38F U37F U36F U35F U34F U33F F915 U48F U47F U46F U45F U44F U43F U42F U41F F916 U56F U55F U54F U53F U52F U51F U50F U49F F917 U64F U63F U62F U61F U60F U59F U58F U57F UCIF Up call input front F918 D8F D7F D6F D5F D4F JD3F D2F DIF F919 D16F DI5F D14F D13F D12F D11F D10F _ D9F FOIA D24F D23F D22F D2iF D20F Di9F Di8F _ D17F F91B D32F D3iF D380F D29F D28F D27F D26F _ D25F F91C D40F D39F D38F D387F D36F D35F_ D34F _ D33F F91D D48F D47F D46F D45F D44F D43F D42F _ D41F F91E D56F D55F _ D54F _ D53F _ D52F _ D51F D50F _ D49F F91F D64F D63F D62F D61F D60F D59F D58F _ D57F DCIF Down call input front F920 DOLF DBCF DOBF ILLI SEF PHEF DHLDF DCLF Front door inputs F921 DOLR DBCR DOBR DHLDR HLI SER PHER DCLR Rear Door Inputs F922 FCS JCLLI IIND PGI CCCI copRe copFc_ tocC Fire and Misc inputs F923 RD PR R32 R16 R8 R4 R2 R1 Absolute floor position coas Analog load weigher 16 bit value future sed ifanalog A devices F926 CF8 CF7 CF6 CF5 CF4_ CF3
14. LSSM 5 or Low Speed Safety Monitor board is an independent means for monitoring elevator safeties and performance In case of an elevator speed malfunction the LSSM 5 will latch preventing movement of the elevator until board latching circuits are reset by pressing the RESET button on the board Movement of the elevator is prevented by removing power from the ST relay coil which in turns prevents the AA relay from closing which prevents the Delta starter from energizing The ST relay is also monitored to confirm proper operation before car motion is enabled NOTE The Low Speed Safety Monitor LSSM 5 contains several circuits required by ASME 17 1A ASME A17 1 code as well as other safety circuits Therefore it should be adjusted with care to ensure the integrity of the safety monitoring system The LSSM 5 system monitors a Elevator overspeed b LSSM tachometer monitor Leveling and inspection overspeed d Terminal slowdown monitor e Runaway elevator condition CAUTION The following adjustments should not be attempted until final adjustment of the car is complete If these adjustments are made prematurely this procedure will have to be repeated after final adjustment CAUTION TP 8 is ground All measurements are to be made with the negative meter lead attached to TP 8 Do not use any other ground point for this purpose If an oscilloscope is used be certain that the ground lead is isolated from the line or board damage
15. Menu Driving Diagnostics Tool coupled with a 2 x 16 alphanumeric display that allows full system reprogramming and diagnostics four serial ports an HSO high speed clocked serial port and a real time clock System ports are assigned as follows e COMI IBM standard RS232 to drive IBM compatible systems e COM2 Duplex duplex port for communication of duplex systems e COM3 PVF communication with position velocity processor Not used by V900 Non PVF controller e COM4 Group communication with the group G900 processor e TOC and HALL serial ports for Ez LINK serial network The PIO9 board is responsible for all the decision making for the elevator s automatic mode of operation and the monitoring of inputs and outputs for ASME 17 1A 2000 code compliance Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 8 The PIO9 board absorbed several of the discrete boards used on the standard controller by utilizing surface mount technology and by having fixture voltage fixed to 24 volts DC The boards absorbed were P8 IO 7 IO EX B44 P8X and one IO EX board 1 3 2 1 O 7 V900 H900 Standard Controller Only The I O 7 is the main input output board used in all the elevator control standard systems except for the group controller It provides all of the main inputs and outputs required to run the elevator such as safety inputs and door control signals Such signals are permanently labeled o
16. Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 19 NOTE Actual Hoist Motor and Brake information must match programmed parameter information for elevator system to work properly Make necessary adjustments before proceeding forward 3 2 8 Index to Motor Drive Parameters Appendix This section directs you to the appropriate appendix section of this manual for the various drive units utilized with the V900 Non PVF control system Refer to the appendix section as it applies to your specific motor control unit as follows For example if working with a Magnetek SCR drive system and a reference such as Adjust the drive gain refer to Section 3 2 8 entry x 2 2 of this manual to hold car 1s made in reference to Appendix B1 Section B1 2 2 If same reference is made for a Yaskawa F7 drive unit it is referring to Appendix A1 section A1 2 2 3 2 8 1 Appendix A AC Vector Motor Control Drives Al Yaskawa F7 drive unit A2 Magnetek HPV 900 drive unit A3 Magnetek HPV 600 drive Unit A4 KEB Combivert F5 drive Unit 3 2 8 2 Appendix B SCR Motor Control Drives B1 Magnetek DSD 412 drive unit BS NOTE Read through the Drive Manual section Drive Parameters Overview pertaining to the appendix corresponding to the drive unit used in your particular installation before proceeding to Section 3 2 9 Skip to Section 3 2 9 if not a KEB Combivert F5 Drive unit with Permanent Magnet Gearless motor ele
17. Normal Operation Fault Monitoring and Display The table below shows the different faults that can be generated from the normal monitoring portion of the system as follows Scrolling Message Indicates the display shown on the LCD display for each fault Description and Possible Solution Explains how the fault was generated and possible corrective action to resolve the fault ES BS NOTE Faults listed in Figure 7 2 below will not prevent the car from starting or executing the function fault such as Fire Service Independent Service Etc Faults listed in Figure 7 2 will prevent the car from running NOTE A group of special conditions are recognized by the microprocessor If one of these errors occurs a code will be displayed corresponding to that condition The microprocessor will scroll up to 6 errors at a time on the LCD display The eight LED array will display the error that needs too be corrected first that is the one with the highest priority NOTE The field technician should look first to the LED array to identify the error that needs to be corrected first Error codes can be found in this Section below and on the inside of the control equipment enclosure door Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 52 Figure 7 2 Fault Conditions that will Not Prevent the Car from Running Scrolling Message Description and Possible Solution Main Fire Se
18. allow the monitoring of one contact to be used to determine the state of the remaining relay contacts BS NOTE LCD refers to the P8 or PIO9 display unit for all tests below unless otherwise specified NOTE Make sure elevator is placed on TEST mode of operation and elevator cab has been evacuated before proceeding with testing procedure below 6 8 1 1 Microprocessor Monitoring Critical Component P8 or PIO9 Microprocessor Redundant Component P8 or PIO9 and GTS watch dog timers Monitored Component Memory Checksum I O Integrity check The P8 or PIO9 microprocessor board incorporates a watch dog timer which needs to be refreshed by the program loop every 0 25seconds a second watch dog timer is used to time out the P8 or PIO9 main safety output for the GTS relay therefore in the event that the computer were to malfunction the watch dog timer will perform a computer reset and in the event that the computer is not able to reset the GTS watch dog timer will reset the GTS output to disable the GTS relay and removing power to Starter coils and brake circuits GTS Watch dog timer test Press the reset button on the P8 or PIO9 and hold it down to prevent the computer from functioning This will also prevent the onboard microprocessor timeout from updating the GTS timed output As a result GTS relay should drop resetting the GTS relay output opens the power circuit to the Starter coils Print reference to GTS and GTSX contacts 4 is page area
19. and record the actual car speed in Ft Min c Compare measured Ft Min speed Vs Programmed Ft Min speed in 154 Inspection speed if speeds agree calibration is complete d If speeds disagree increment or decrement the value of Parameter 11 Contract Motor speed RPM to get speeds to agree with each other NOTE Speed calibration for contract speed will need to be verified and adjusted if needed follow steps a through d above but replace 154 with 157 Contract speed on step c NOTE Speed settings acceleration deceleration rates s curve and gain parameter initial and calculated values may need to be fine tuned during final adjustment procedure B1 2 4 Analog Inputs The drive analog inputs are not used for this control system application B1 2 5 Analog Outputs These drive parameters configure the drive analog outputs to generate an actual car speed curve profile for speed monitoring Parameter JEC Setting TB1 45 Motor Speed Feedback output C 96 2 TBI46 Commanded Speed 97 1 Motor Speed Output Multiplier Commanded Speed Multiplier Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 102 B1 2 6 Digital Outputs These drive parameter configure the drive digital outputs to send drive operation mode signals to the Elevator Controls V900 Non PVF controller Parameter EC Setting 10 Ps Percentage of contract speed to turn on LSSM output TB1 36
20. determine why the elevator is not responding Pay particular attention to the multiple LED indicators on the I O 7 or PIO9 board If the car is leveling the LVL indicator will be off and the car will not be able to respond until the leveling process is complete If any of the door opening devices or any call input is Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 26 active the corresponding indicator will be lit If the SD or SU for up indicator is on and the Down relay is not picked check the normal limit switch Also check the DSD2 and USD2 LED s They must not both be off or reversed as these are the corresponding terminal landing slowdown switches that open when the car is at each respective terminal landing Refer to Troubleshooting Section 7 of this manual for guidance 4 4 Ez LINK Serial Communication System Verification a5 CAUTION Make sure the Serial Safety jumper has been removed from SH6 post terminals on HLS 7 board if job is equipped with Ez Link to top of car NOTE For non Ez LINK systems skip to Section 4 5 4 4 1 Verify Communication to TOC Board To verify communication to the top of the car LED s DIAG1 and DIAG2 on the TOC board should be blinking approximately 4 times a second DIAG1 indicates communication with the P8X or PIO9 board in the controller and DIAG2 indicates communication with the COP board or boards if rear doors are present If the
21. must be on normal position NOTE If elevator installation does not require In Car Inspection or In Car Access jumper the respective terminals above to permanently disable these functions Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 21 3 2 10 Temporary Final Limit Jumper If the car is at the top or at the bottom of the hoistway jumper the final limit terminals 17 to 23 to allow the car to move REMOVE THIS JUMPER AS SOON AS IT IS POSSIBLE TO DO SO Use the UP DN rocker switch to control car movement NOTE Local elevator safety code may not allow the use of a controller Inspection switch In this case the car top inspection station should be used to run the car If no relays are picked check fuse F4 and verify that 110 VDC is present between Terminals 3 and 4A and also between Terminal 4 and 3 If voltage is present on Terminal 4A but not on Terminal 4 turn to page 3 area 3 of the prints and verify the Emergency Stop and Elevator Safeties field wiring 3 2 11 Running the Car on Inspection 3 2 11 1 Signals Required for Drive Unit to Drive the Hoist Motor The required signals to command the drive unit to start driving the hoist motor are provided by the control system via relay logic interface Refer to page 4 areas D1 and D2 of job prints as follows Control Signals Relay Contact Harness Connector Pin Run Up Forward U Relay contact 6 N O JDV 1 Run Down Reverse D R
22. open intent on AND door open limit off will generate a door open function output Please note that the words AND and OR are used instead of amp and symbols when combining two smaller equations Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 67 7 6 1 Door Open Function Output DOF Demand CCF UC DC OR Input DOB SE PHE DHLD AND DZ DOI DOI amp DOLF DOF 7 6 2 Door Open Function Rear Output DOFR SAME AS ABOVE FLAGS ARE SUFFIXED WITH LETTER R CCFR UCR ETC 7 6 3 Computer Up Output SU Start DZ amp DLK amp HIR amp DMU amp DCL SU Hold HIR DZ AND SU amp DLK SU 7 6 4 Computer Down Output SD Same as SU above replace DMU SU with DMD SD NOTE DMU DMD are the demand flags they are set any time the computer is requested to move the car in response to a call SUA SDA 1 car lost BFD TFD 1 parking demand UPF LPF 1 fire or emergency recall FRM EPR 7 6 5 High Speed Output HR Start DLK amp EQA amp DMU amp USD1 DMD amp DSD1 amp LVL amp DOI HR Drop CCT HCT CCF CCR HR Call answered OR DMU amp DMD amp SU amp STU SD amp STD HR Lost demand OR DLK EQA DNS amp DSD1 UPS amp USD1 HR Not save for HR 7 6 6 Call Disconnect and Reject CCD HCDX HCR A CCD CAR CALL DISCONNECT CAR CALLS WON T LATCH IN EPI FRM EPS EQA MLT INC ISR TED BFD CCDFU CCDFD CCD B H
23. pertaining to the safe installation and operation of the elevator system NOTE Installation and wiring must be in accordance with the National Electrical k Code and consistent with all local codes and National elevator codes and regulations The AC power supply to this equipment must be provided through a proper fused disconnect or circuit breaker Improper protection may create a hazardous condition NOTE Wiring to controller terminals must be done in a neat and careful manner Stranded wire conductors must be twisted together to avoid strands that would create potential shorts if left out of terminals All controller and Field terminals and cable connectors must be checked for proper seating and tightness When connecting flat cable connectors be certain to match pin 1 marks arrow symbol on connectors red stripe on cable to prevent damage CAUTION Restrict access to elevator control equipment and apparatus to qualified personnel only Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 4 Section 1 Overview 1 1 Product Description ELEVATOR CONTROLS CORPORATION model V900 Non PVF microcomputer based traction Controller utilizes state of the art large scale integrated circuits built into a high performance modular circuit board design in such a way as to optimize reliability and minimize installation and maintenance costs The Basic Simplex System contains a Computer Micro
24. present down slowdown switches as required Identify and remove signal wire STD from controller terminal 72 Place a jumper from controller terminals 17 to 23 to bypass safety switches Place a jumper from controller terminals 29 to 33 to bypass the down normal limit switch Enter a car call to the bottom floor to run car into the buffer After the car strikes the buffer and drive sheave slips under the cables quickly flip the controller inspection switch to the inspection position to stop the car Run the car up to the bottom landing door zone area and REMOVE ALL JUMPERS PLACED IN THE PROCEDURE DESCRIBED ABOVE AND WIRE STD SIGNAL BACK TO CONTROLLER Counterweight Buffer Test Empty Car Place the controller test switch in the test position in test position Enter a call to a floor several floors below the top landing but not to the bottom floor Jumper terminal 4A to all up slowdown switches terminals 31 and 32 USD1 USD2 to bypass all present up slowdown switches as required Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 38 6 4 6 5 Identify and remove signal wire STU from controller terminal 71 Place a jumper from controller terminals 17 to 23 to bypass safety switches Place a jumper from controller terminals 28 to 30 to bypass the up normal limit Enter a car call to the top landing to run the counterweight into the buffer After the counterweight strikes the buffer
25. search engine with no faults to start process Check status of Copy fault to unintended EEPROMfor movement fault j tracking ckMovement Copy current fault number to neha monitorErr for fault ae tracking and display Check all other ansi monitored faults such as Any fault relay faults door present lock monitoring faults Contactor faults etc Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 62 7 2 3 3 ASME 17 1A Fault Reset Process Flow Chart The following flow chart shows the fault reset process required by the monitoring programs for both latching faults faults requiring the reset fault input and not latching faults faults which the program will auto reset once the fault condition clears Start rstAnsiF ault ANSI reset fault input on Reset monitorErr and ansiErr ault requires reset input Reset fault count deboucer ansiC ount Fault still active Reset haveF ault flag Don not do anyting with fault status ResetEEPROM fault f Set GTS output End rstAnsiFault g tsO ut Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 63 7 3 Malfunctions in the Operating System 7 3 1 Doors Operating Improperly or Not at All Doors operate one direction only Test for contact closure across proper relay DC for close DO and correct DO and DC relays are for open
26. two diagnostic LED s are not blinking 4 times a second verify wiring and shielded communications wiring connections Also make sure all shields are correctly jumpered on all hoistway junction terminal strips 4 4 2 Verify Communication to COP Board To verify communication to the COP board LED s DIAG1 and DIAG on the COP board should be blinking approximately 4 times a second DIAGI and DIAG indicate communication with the TOC board on top of the elevator cab If the two diagnostic LED s are not blinking 4 times a second verify wiring Perform this same check for the rear COP board if present 4 4 3 Verify Communication from COP to TOC Boards Verify all signals coming from the COP and TOC boards to the P8 or PIOY elevator microprocessor board Refer to the Field Reprogramming Manual Direct Access menu To view the following table have someone go inside the elevator cab and press each car call and activate each button while a second person selects and verifies proper activation response in the P8 or PIO9 memory map below NOTE Verify that all job required signals activate the proper input memory location in the P8 or PIO9 computer per the table below before removing the car from Inspection operation Table Fig 4 1 lists all possible signals You need only verify signals pertaining to your specific system To verify communications to the top of the car LED s DIAG1 and DIAG2 on the TOC board should be blinking app
27. 18 Page 18 Page 18 Page 24 Page 25 Page 26 Page 26 Page 26 Page 26 Page 27 Page 29 Page 29 Page 32 Page 34 Page 34 Page 35 Page 35 Page 36 Page 36 Page 36 Page 38 Page 38 Page 38 Page 38 Page 39 Page 39 Page 40 Page 42 Page 43 Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 2 Table of Contents Continued Section 7 Troubleshooting 7 1 System not Functional in General Car Won t Run 7 2 Microprocessor Error Correction 7 3 Malfunctions in the Operating System 74 Proper Stepping Sequence 7 5 Microprocessor Troubleshooting 7 6 Operational Logic Description 7 7 Section Intentionally Left Blank 7 8 Hardware Logic Section 8 Group System 8 1 Detailed Explanation of Dispatching Subsystem 8 2 Data Acquisition 8 3 Firemen Service 8 4 Stepping 8 5 Door Operation 8 6 Indicator Lamps Section 9 Maintenance 9 1 Maintenance 9 2 Replacement Parts List Appendix Al Yaskawa F7 VV VF Drive Unit Al Motor Drive Parameters Appendix A2 Magnetek HPV 900 VV VF Drive Unit A2 Motor Drive Parameters Appendix A3 Magnetek HPV 600 VV VF Drive Unit A3 Motor Drive Parameters Appendix A4 KEB Combivert F5 VV VF Drive Unit A4 Motor Drive Parameters Appendix B1 Magnetek DSD 412 SCR Drive Unit Bl Motor Drive Parameters Page 50 Page 50 Page 52 Page 64 Page 66 Page 66 Page 67 Page 68 Page 68 Page 71 Page 71 Page 71 Page 71 Page 71 Page 72 Page 72 Page 7
28. 3 Page 73 Page 73 Page 75 Page 75 Page 82 Page 82 Page 88 Page 88 Page 94 Page 94 Page 100 Page 100 Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 3 Introduction Warnings Throughout this manual icons will be used to call attention to certain areas of text These icons represent safety warnings cautions and notes WARNING Denotes operating procedures and practices that may result in personal injury and or equipment damage if not correctly followed CAUTION Denotes operating procedures and practices that may result in equipment damage if not correctly followed NOTE Denotes useful information or procedures Throughout this manual it is assumed that field personnel are well qualified in the installation of elevator equipment No attempt has been made to define terms or procedures that should be familiar to a qualified elevator mechanic k NOTE Itis assumed that all switches for slowdown stop and over travel limits at both terminal landings have been checked for proper type placement and operation CAUTION Equipment installation must be in compliance with all Local and applicable Elevator and Electrical Codes and regulations This manual is intended only to acquaint the service technician with the information required to successfully install the microprocessor based elevator controller Field personnel must be familiar with all codes and regulations
29. 7 or PIO9 or bad hoistway door lock Switch Car not on inspection rear doors fully open and car gate is closed Bad IO 7 or PIO9 or bad Door open limit rear Switch Car not on inspection front doors fully open and hoistway doors still closed Bad IO 7 or PIO9 or bad Door open limit Switch CSB relay output is off and SB monitoring contact input is also off Bad CSB relay CSB relay output is on and SB monitoring contact input is also on Bad CSB relay ASME 17 1A Monitor Errors continued FICD bit 0 FOIC bit 7 F001 bit 1 FICD bit 0 FOIC bit 6 F001 bit 1 F001 bit 7 F1C2 bit 6 F001 bit 7 F1C2 bit 7 F000 bit 7 F006 bit 0 F1C3 bit 1 F001 bit 7 F1C2 bit 7 F000 bit 7 F006 bit 0 F1C3 bit 1 F000 bit 7 F1C2 bit 7 F005 bit 7 F006 bit 1 F1C3 bit 1 F000 bit 7 F1C2 bit 7 F005 bit 7 F006 bit 1 F1C3 bit 1 F007 bit 6 F1C2 bit 4 F007 bit 6 F1C2 bit 4 59 Inspection switch Won t fault run until fault clears InsACC 1 Main inspection input is off and or one of the inspection mode InsCT 1 or inputs is on Bad IO 7 or PIO9 or bad Inspection car top or in car or Access switches bad Inspection switch Won t fault run until fault clears insINC 1 Main inspection input is on and INS 0 access input and car top input insACC 1 on Bad Access switch insCT 1 Inspection switch Won t INS 0 IMain inspection input is on and fault run u
30. 9 Motor Setup These drive parameters configure the drive for the hoist motor 10 Filter Reactance if provided eee es Voltage Drive Input Voltage cD Motor ID Motor full load amps on nameplate A5 2 Motor HP Motor Horse Power From Name Plate Si ee Y iri iii a Bee Voltage Rated Motor Armature Rated Frequency M Motor Number of Poles 900 8 1200 6 1800 4 Required RPM for Contact Speed No Load Armature Current Rated Motor Armature Rated Current Current Rated Motor Speed Y N N N N N N N N N A5 4 A5 5 A5 6 Number of Poles A5 7 5 8 A2 2 10 Acceleration Deceleration and S Curve Parameters These drive parameters configure the speed profile the drive will generate to start accelerate decelerate and stop the car Refer to Section 4 6 of this manual for configuration and speed profile details Parameter EC Setting 3 Ft Sec 3 Ft Sec 3 Ft Sec Access Level Acceleration time 1 Deceleration time 1 Q Q S curve at acceleration start 8 FuSec FuSec FuSec S curve at acceleration end S curve at deceleration start S curve at deceleration end a a 8FuSec a O Oooo i A2 3 Overspeed Using the Drive to Drive the Hoist Motor The drive unit can be configured to run the hoist motor at a higher frequency than the hoist motor base input frequency to create an overspeed conditi
31. CDX HALL CALL DISCONNECT HALL CALLS WON T LATCH FRS FRA EQA HCDX If duplex both car s flags are considered C HCR HALL CALL REJECT CALLS LATCH BUT CAR WON T RESPOND INC FRM EQA TOS ISR HLW SAF IN EPS HCR NOTE Even if HCR 0 CCD 0 Hall car calls will be ignored by computer even when latched in if car stopping table indicates car should not respond to such call See Car Stopping table in field re programming manual 7 7 Section Intentionally Left Blank 7 8 Hardware Logic 7 8 1 Computer Power Supply The proper voltage to the computer board is 5 VDC 5 this voltage should be checked at the power supply OUT to OUT terminals Adjust with caution as a trip out will result if voltage is adjusted too high To reset a trip reduce the voltage adjustment then cycle power Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 68 a5 CAUTION Adjusting output too high will cause the unit to trip 7 8 2 Microprocessor Board On the microprocessor board there are nine LED s light emitting diodes five pushbuttons and four switches The On LED for the P8 or the Status LED for PIO9 microprocessor being on indicates that the board is running but not necessarily functioning normally The eight remaining LED s in a row display error status codes the LCD display will display this information in English format when provided In general the car A B switch toggles
32. Doors operate one direction only Check DOF DCF indicator on I O7 or PIO9 driver board Refer Only one DO or DC relay will to Microprocessor Troubleshooting Guide Turn NORMAL TEST switch on HLS 7 board to NORMAL Door speed incorrect at either end Check 1 Slowdown cams that operate slowdown resistors on of travel Doors slam or drag door operator on car top Readjust if necessary and 2 Spring operated door closer on hoistway door Doors open a few inches or less at Readjust upper and lower link connections on lift rod for door one particular landing and appear to lock so that lock properly clears lip of enclosure be mechanically stuck but re close Other mechanical problems with Refer to drawings relating to mechanical portions of door doors operator Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 64 7 3 2 Call Button Problems Car responds to call button but call registration lamp will not light Car will not respond to a specific call olution After verifying that the bulb is not burned out check to see if the problem is internal to the controller or in the external wiring This is most easily observed by noting if associated LED is lit If it won t show call registration check for voltage on call common supply Should the common voltage be correct replace the associated input output driver board If the system does not register a call or a group of calls
33. INSP fault This prevents the ST relay from picking which in turn should prevent the AA relay from picking and the motor contactor from operating Refer to Section 5 LSSM 5 in this manual for LSSM 5 adjustment Reset the LSSM 5 board and restore the inspection speed to the original setting Section 7 Troubleshooting 7 1 System Not Functional in General Car Won t Run Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 49 NOTE The Solid State portion of the Elevator Controls Microprocessor Controller is the most reliable part of the entire elevator system While it is possible that a problem may occur one should first look to the power controller and outside world for the malfunctions that most frequently take elevators out of service NOTE Earthquake faults can only be cleared by placing car on controller Inspection operation once earthquake switches and sensors have been reset then returning the car to Normal operation 7 1 2 General Troubleshooting Tips For your convenience and in order to save troubleshooting time the V900 Non PVF controller is equipped with multiple indicators that are designed to help you troubleshoot at a glance You are strongly advised to pay particular attention to the indicators on the I O or PIO9 board Every action instructed by the computer is indicated DOF for example means door open function the computer wants to open doors and ever
34. Level Comments E o o a eS c6 01 01l MO A Heavy Heavy duty drive operation sid drive operation C6 02 ha Ee Frequency Determined by C6 03 thru C6 05 C6 03 o s amp s D A Maximum Carrier frequency C6 04 8 E A Minimum Carrier Frequency 1301 1 A Acceleration Stall disable 1304 o0 Q Deceleration Stall disable 1501 2 A Auto resets Set to 2 or desired of auto resets 1502 1 A Fault Relay Active during auto reset reoi 2 A Alarm Runon over torque detection L602 200 A Torquedetectionlevel _ _ 18 07 1 A Outputphaselossenabled tsis o AL 2 at low speeds disabled A1 2 2 Drive Gain Adjustment Parameters The Drive Gain parameter adjusts the sensitivity with which the drive follows the request speed pattern signal without undesirable vibration or discomfort Drive Gain is adjusted when required by changing the following parameters C5 01 and C5 02 in the drive submenu ASR Tuning for Closed Loop Vector Control C4 01 and C4 02 in the drive submenu Torque Compensation for Open Loop Vector control The drive is shipped with drive gain preset to drive manufacturer defaults Increasing the value of each parameter increases the drive s responsiveness to speed pattern signal commands EC Setting Drive Gain for Closed Loop Vector Control C5 01 20 00 Automatic speed regulation gain C5 02 0 500 sec Automatic speed r
35. ME A17 1 2000 Section 2 25 4 1 Down Direction a k Enter a call to a floor several floors above the bottom landing but not to the top floor Place a jumper from controller terminals 28 to 30 and 29 to 33 to disable the NTSD Remove the SH2 jumper from the LSSM 5 board Place the controller inspection switch in the inspection position and run the car one or more floors down to a lower floor level Be sure DZ relay is picked Enter a car call to the bottom floor As the car approaches the bottom landing the DSD2 and DSD1 slowdown switches in series with the High speed H relay and High Intermediate speed HI relay if required by job will open the circuit feeding the relays selecting the H and HI speed independently from the computer outputs Verify that the car has stopped and that motor and brake contactors are not energized Verify that the car safeties have not been applied CAUTION After completing safety tests be sure to REMOVE JUMPERS above and REPLACE the SH2 jumper on the LSSM 5 board Up Direction a Enter a call to a floor several floors below the top landing but not to the bottom floor Place a jumper from controller terminals 28 to 30 and 29 to 33 to disable the NTSD Remove the SH2 jumper from the LSSM 5 board Place the controller inspection switch in the inspection position and run the car one or more floors up to an upper floor level Be sure DZ relay is picked Enter a car call to the top floo
36. Motor Drive Parameters A4 1 Drive Parameters Overview Review and become familiar with the KEB Combivert F5 Motor Drive Unit Technical Manual For simplified reference we will refer to it as the Drive Manual Pay particular attention to all safety precautions Study the job prints noting that the interface to the drive consists of basic drive inputs including a Direction run input b Speed selection signal inputs c Power inputs to terminals L1 L2 and L3 d Encoder inputs The basic outputs are 3 Phase output to motor through contactor a b Fault output drops DSAF relay if a fault condition is detected Drive run output gt ABS speed output CAUTION Do not connect the building power supply directly to the motor contactor ye y WARNING Power capacitors in the drive remain charged for some time after power is removed Use care to prevent injury Familiarize yourself with use of the motor drive s Digital Operator in the drive manual Section 4 Operation of the unit to verify and or set parameters 45 NOTE The KEB Combivert F5 Motor Drive Unit set up directions below are for Gearless Permanent Magnet AC motor applications NOTE Do not change any parameters except those found in the following tables Other parameters are either not used in this particular application or are pre programmed to EC default settings Verify that the parameters are as listed on the job programming list supplied wi
37. O 7 or PIO9 board is off Turn power off remove wires from 27 and DZM terminals located on HLS 7 board Restore power The LCD should show Unintended Movement System Fault Relays GTS and GTSX should drop setting the emergency brake and opening the directional circuits Turn power off and rewire terminals 27 and DZM Confirm that the error does not reset by cycling power The latching fault should not clear until the ANSI RST button is pressed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 48 6 8 1 19 Single Ground Critical Component N A Redundant Component N A Monitored Component N A Short terminal 4 located on the controller power terminal strip not on the any of the PC boards to ground Fuse F4 should blow removing power to all elevator control relay logic disabling all controller functions Turn power off and replace fuse 6 8 1 20 Permit Car Speeds Over 150 fpm ASME 2 26 9 3 c except 2 26 1 5 10 b Critical Component LVL STOP Relay Motor Drive Redundant Component LSSM 5 Board ST Relay Monitored Component LVL STOP Relay Contacts Place the car on Inspection operation View the PVF parameters menu and select the inspection speed parameter Write down the current inspection speed so it can be restored later Then increase inspection speed to150 fpm Run the car on Inspection and verify that the LSSM 5 board trips on Leveling Inspection It should produce a LEV
38. OTE If the hoistway door or car door is bypassed the elevator controller will prevent the car from being run using the machine room inspection circuit or on access inspection mode the car will only be allowed to move on Car Top Inspection mode of operation 6 8 1 15 Detection of Jumpers on Door Safety String Critical Component Car Gate and Hoistway Door Locks Redundant Component CG Relay Monitored Component CG THD DLK and DCL Computer Monitoring Input Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 47 With the car on automatic operation place a jumper from terminal 4 to CG on the HLS 7 board Press the Door Open button and allow doors to fully open The LCD should show Door lock system fault Confirm that the car will not respond to hall or car calls REMOVE JUMPER Car shall return to normal operation once jumper has been removed With the car on Automatic Operation place a jumper from terminal 4 to THD on the HLS 7 board Press the Door Open button and allow doors to fully open The LCD should show Door Lock System Fault Confirm that the car will not respond to hall or car calls REMOVE JUMPER Car shall return to normal operation once jumper has been removed Place the car on Inspection Mode and verify that the car will not respond to hall or car calls 6 8 1 16 Door Open and Closed Simultaneously Critical Component Door Opened amp Door Closed Limits Redundant Compo
39. Programmed Ft Min speed in LF 42 Inspection speed if speeds agree calibration is complete d If speeds disagree increment or decrement the value of Parameter LF 11 Contract Motor speed RPM to get speeds to agree with each other NOTE Speed calibration for contract speed will need to be verified and adjusted if needed follow steps a through d above but replace LF 42 with LF 46 Contract speed on step c NOTE Speed settings acceleration deceleration rates s curve and gain parameter initial and calculated values may need to be fine tuned during final adjustment procedure A4 2 4 Analog Inputs Drive Analog Input from the analog Load Weigher unit output used to pre torque the drive unit motor drive output based on elevator cab weigh status Description Signal Name Terminal Pre torque Input IAN2 and AN2 X2A 24 to 26 A4 2 5 Analog Outputs Drive analog output corresponding to the actual car speed scaled to a 10 volts DC Description Signal Name Analog Car Speed Output ANAOU amp X2A 5 and X2A 8 COM A4 2 5 Digital Outputs These drive parameter configure the drive digital outputs to send drive operation mode signals to the Elevator Controls V900 Non PVF controller NOTE LF 41 and do 81 are used to turn on the LSSM speed monitor board threshold output at two times LF 41 setting to drive the LSSM 5 Tachometer Loss input enable arameter do 81 Speed percentage enable Output to turn on Hsd X2A 19 ILSSM s
40. Reverse Encoder 0 Number O Nothing Reversed 1 A amp B Encoder Channels Swapped 2 Motor Rotation Reversed 3 Motor Rotation Reversed and A and B encoder channels swapped LF 29 Encoder Sample Time A4 2 1 System Constants These drive e aaa RLS configure the drive for Elevator Control s V900 Non PVF n ca Parameter 0 EC Setting Units sd LF 2 Operating Mode bnSPD Binary Speed o ne T 11 Rated Motor Speed RPM from Motor mw Plate ee Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 95 ILF 30 Control Method 2 Closed Loop NOTE LF 25 can be used to determine the gear reduction ratio if it is not known After correctly entering values into LF 11 LF 20 LF 21 and LF 23 read LF 25 value and enter value into LF 22 The final value for LF 22 will be set after running the car at contract speed A4 2 2 Drive Gain Adjustment Parameter The Drive Gain parameter adjusts the sensitivity with which the drive follows the request speed pattern signal without undesirable vibration or discomfort Drive Gain is adjusted when required by changing the parameters ALF 31 amp dLF 31 Proportional Gain ALF 32 amp dLF 32 Integral Gain and ALF 33 amp dLF 33 Gain Offset at Low Speeds The drive is shipped with drive gain preset to the drive manufacturer s default Increasing the value of this parameters increases the drive s responsiveness to speed patte
41. Section 2 Preparation 2 1 General Information 2 2 Site Selection 2 3 Environmental Considerations 2 4 Recommended Tools and Test Equipment 2 5 Controller Installation Guidelines Section 3 Startup 3 1 General Information 3 2 Startup of V900 Non PVF Microprocessor Control System 3 3 Selector Signal Verification 3 4 Proper Stepping Sequence Section 4 Final Adjustment 4 1 Door Adjustment 4 2 Check Hoistway Clearances 4 3 Use of Test Switch 4 4 Ez LINK Serial Communication System Verification 4 5 Running the Car on Test Mode 4 6 Speed Profile Adjustment 4 7 Final Ride Adjustment 4 8 Motor Limit Timer Control 4 9 Multiple Door Open Times Section 5 LSSM 5 Adjustment 5 1 LSSM 5 Functional Description 5 2 Setup Utilizing Pulse Input 5 3 Setup Utilizing Tachometer Input 5 4 LSSM 5 Adjusting Procedure Section 6 Elevator Safety Tests amp Inspection 6 1 Performing Elevator Safety Tests amp Inspection 6 2 Car Buffer Test Fully Loaded Car 6 3 Counterweight Buffer Test Empty Car 6 4 Governor amp Rope Brake Test ASME A17 1 2000 Section 2 19 1 6 5 Safety Overspeed Test Fully Loaded Car 6 6 Terminal Stopping Devices 6 7 Emergency Terminal Speed Limiting Device ASME 17 1 2000 Section 2 25 4 6 8 Test Procedures for Compliance to Part B Redundancy amp Monitoring in Critical Circuits ASME 17 1 2000 Sections 2 29 9 3 and 2 26 9 4 Page 4 Page 5 Page 5 Page 6 Page 8 Page 13 Page 13 Page 13 Page 13 Page 14 Page 14 Page
42. Vector Motor Control amp Starter Unit for AC Motors The AC vector drive consists of three distinct control components as follows a Regeneration circuits dissipate motor back EMF to the line for line regenerative drives or to a bank of resistors through a braking transistor for non regenerative drives b The motor drive unit controls motor speed by changing the output motor voltage and frequency Input from a motor shaft mounted encoder unit for Closed Loop Vector control systems provides closed loop feedback This is not required for Open Loop Vector control systems c The motor contactor isolates the motor from the motor drive unit for safety in the event of a drive malfunction Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 12 Section 2 Preparation 2 1 General Information This section contains important instructions and recommendations pertaining to the site selection environmental considerations and wiring guidelines to ensure a successful installation 2 2 Site Selection While selecting the best location for the controller equipment take into account the following factors a Make sure the control system is placed logically while taking into consideration the rest of the equipment location b Provide adequate working space for installation wiring and maintenance of the control system Please note that rear access is not required on Elevator Controls stand
43. a contactor or auxiliary contact or bad IO 7 or PIO9 output or input Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 56 Fault Conditions that Will Prevent the Car from Running continued Door reopen input active The door open button or safety edge is still active and the doors are already fully open DCL Doors not closed Door lock is made but door closed limit still closed Re position DCL switch as to open while the doors lock Motor run stall protection timer expired The car did not reach destination during the time allowed to be with the pump motor on This problem occurs if car can not level into a floor due to malfunction of valves or the Motor limit timer is too short for the distance required to travel Verify Motor stall protection Timer refer to the Field Reprogramming Manual and make sure car is capable leveling at every landing especially terminal landings without opening the normal terminal switches 7 2 2 ASME 17 1A fault Monitoring The table below shows the different faults that can be generated from the ASME 17 1A monitoring portion of the system as follows a Message Indicates the display shown on the LCD display for each fault b Output The response of the system by dropping Stop relay only or Stop and GTS GTSX combination depending on the severity of the fault c Reset Required Yes Indicates that in order for the c
44. a series of flow charts showing the different scenarios that create an ASME 17 1A monitoring fault Flow chart analysis may aid understanding of system processes In order to resolve problems that may occur with the elevator control system 7 2 3 1 Unintended Movement Flow Chart Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 60 The following flow chart shows the status and events that result in Unintended Movement Fault Start ckMovement End ckViovement Set fault count to threshold Copy signalNoiseCnt to ansiCount Car gate Set unintended closed CGF movement fault Hall doors Reset inspection closed HDL timer flag inT Inspection inspection timer expired option Car on controller inspection IN Inspection timer flag inT set Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 61 7 2 3 2 ASME 17 1A Monitoring Analysis Input Fault Flow Chart The following flow chart shows the fault scan process for logging and responding when an ASME 17 1A monitoring fault is detected Start Analyzelnputs SAF On Main safeties End analyzelnputs Set Flags to indicate rest of program no faults Set flags to indicate program what action to take based on fault priorit i e Drop GTS relays or hold car once doors open etc Preset
45. amp Output to turn on LSSM speed monitor 37 B1 2 7 Digital Inputs These drive parameter configure the drive digital inputs to receive digital commands from the Elevator Controls V900 Non PVF controller Parameter EC Setting Sa us ee ee TB1 8 or 50 Drive Enable to Run Input B1 2 8 Section Intentionally Left Blank B1 2 9 Motor Setup These drive parameters configure the drive for the hoist motor otor Armature Full Load Current otor Armature Full Voltage Comment 3 o E te Voltage Drive Input Voltage i 4 Motor Field full Speed Running Voltage Motor Field Full Load Current Motor Field Rated Voltage 3 7 9 50 6H os 1 e Motor Field Standing Current 55 Field Control Voltage Input used only when field supply is different from main drive power supply leave set to 0 if Field and drive supply are the same B1 2 10 Acceleration Deceleration and S Curve Parameters These drive parameters configure the speed profile the drive will generate to start accelerate decelerate and stop the car Refer to Section 4 6 of this manual for configuration and speed profile details Parameter EC Setting Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 103 172 gs 00 0 35 S curve at deceleration 1 177 0 S curve at deceleration 2 B1 3 Overspeed Using the Drive to Drive the Hoist Motor The drive unit can be configured to run the hoist motor
46. amp Standard Traction Controller Installation amp Adjustment Manual 74 Appendix Al Yaskawa F7 AC Vector Drive Unit Al Motor Drive Parameters Al 1 Drive Operational Overview Review and become familiar with the YASKAWA F7 Drive User Manual For simplified reference we will refer to it as the Drive Manual Pay particular attention to all safety precautions Study the job prints noting that the interface to the drive consists of basic drive inputs including a Direction run inputs b Speed selection signal inputs c Power inputs to terminals R L1 S L2 and T L3 d Encoder inputs for Closed Loop Vector control systems only The basic outputs are 3 Phase output to motor through contactor Fault output drops DSAF relay if a fault condition is detected Drive run output ABS speed output CAUTION Do not connect the building power supply directly to the motor contactor We ee an WARNING Power capacitors in the drive remain charged for some time after power is removed Use care to prevent injury Familiarize yourself with the use of the drive s Digital Operator in the Drive Manual Chapter 3 including use of the keypad as described below Parameters may be accessed using the Quick Setting Menu QUICK which is used to set read the most commonly used parameters or the Programming Menu ADV that is used to set read every available drive parameter The letters Q and A have been used respectively to indicate which m
47. and DOWN Terminals 29 and 33 normal limits must be made The car gate Terminals 4 and CG must be made as well as the hoistway door safety string bottom door locks Terminals 4S and 19 intermediate door lock Terminals 19 and 13 and top door lock Terminals 13 and THD The Door Open Limit Terminals 4 and DOLF must be closed and the Door Close Limit Terminals 4 and DCLF must be opened If equipped with selective rear doors the rear Car Gate and Door Open and Close limits must follow the same status as the front limits The Emergency Brake Rope Gripper contacts between Terminals BC1 and BC2 must be made to allow power to flow in the directional circuits refer to job print areas 4 and 5 Remove the SH2 jumper from the LSSM 5 board in order to bypass trip latching of the ST relay on the LSSM 5 speed monitor board during job installation If the controller is equipped with the Ez LINK serial communication option install the SH6 SERIAL LINK jumper on HLS 7 to enable safeties to set without the COP and TOC boards being installed NOTE Circuits above will allow the car to move on Car Top Inspection mode of operation NOTE In order to allow the car to be run on Controller Inspection car top inspection in car inspection and Access mode switches must be in the off position Car Top Inspection 4 to ICTO In Car Inspection ICTO to ICIO Access INAC to INAO and Hall amp Car Door Bypass switches in controller
48. ar shall return to normal operation once jumper has been removed Repeat for AA relay and for Delta Auxiliary manually press contactor instead of removing wiring 6 8 1 11 High Speed HR Relay output Operation and Monitoring Critical Component H Relay Redundant Component USD2 and DSD2 Terminal Slowdowns and STU and STD stepping Signals and Computer Monitoring Inputs Monitored Component USD2 and DSD2 Terminal Slowdown switches USD2 and DSD2 inputs test Place car on test mode of operation and verify car runs to all floors and stops and levels into position without generating faults to verify all selector signals normal operation Move the car to an intermediate landing and remove field wire from terminal 32 verify computer will reset elevator position indicator to top floor replace wire to terminal 32 and remove wire from terminal 35 verify computer will reset floor position indicator to bottom floor DSD2 test On Test mode of operation move the car away from bottom floor to another landing then jump D31 anode to ground this will pick up H high speed relay upon getting a command to run Remove wire from terminal 72 STD signal preventing the computer from stepping the car down Place a car call to the bottom floor upon arrival to the bottom floor the car will slow down and will make a normal stop into the bottom floor Replace wire to terminal 72 remove jumper to D31 diode and momentarily place car on inspection to clear out of st
49. ar to return to normal the fault generating problem has to be resolved and the ANSI Reset push button has to be pressed to clear the fault Reset Required No will allow the car to return to normal operation as soon as the problem causing is resolved d Conditions Producing Monitor Fault Indicate the input and output flags that are involved to generate such faults e Description and Possible Solution Explains how the fault was generated and what may be a corrective action to resolve fault f Address of Bit in Memory Indicates where in memory the computer stores the state of the monitored points please refer to the Field Reprogramming Manual to see how to access these memory locations Fig 7 4 ASME 17 1A Monitor Errors Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 57 Governor contact fault system fault Note Fault active also on Non ANSI 2000 Controllers GTS relay fault Stop relay fault Front door limit system fault Rear door limit system fault Door zone relay fault Door zone relay fault Door lock relays fault Door lock relay fault fault clears Won t run until fault clears Won t run until fault clears Won t run until fault clears Won t run until fault clears Won t run until fault clears Won t run until fault clears ASME 17 1A Monitor Errors continued Description and Possible Solution Gov
50. ard Traction Controller Installation amp Adjustment Manual 5 1 2 Typical Car Controller Physical Layout Figure 1 2 1 and 1 2 2 show typical layouts of the V900 Non PVF Standard and Prodigy car controllers respectively Following is a brief description of the various components of each controller in Section 1 3 Figure 1 1 Typical V900 Non PVF Standard Controller Layout E MPC P8 2 LSSM 5 Elevator a5 Low Speed Microprocessor ge Safety and Diagnostics eg Monitor Interface unit ee 10 7 Main Input Output Board Condi Located under MPC P8 board nduit Fuses and Terminals IO EX IO EX not provided on PC boards Kora icone TYPE ANSI B44 B 5 signals as required Monitored Inputs Conduit g 8 IO EX IO EX Addional car or hall Addional car or hall signals as required signals as required DC SCR HLS 7 OR 1 Relay Logic Interface AC VECTOR 2 Door Lock Bypass Switches MOTOR DRIVE 3 Test Mode Switch 4 Controller Inspection Switch 5 ANSI fault Reset Push Button Conduit Power terminals Power Power Power Transformer Transformer Transformer Conduit as req d as req d as req d Motor E Contactor Line Input Terminals Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual F
51. ard control systems Do not install equipment in a hazardous location d Do not install equipment in areas or on surfaces where it will be subject to vibration the control systems contains parts such as relays that are placed in sockets whose functions may be affected by vibration e Provide adequate lighting and working space for comfort and efficiency a telephone line is desirable to provide access for optional remote diagnostics as well as more efficient access to E C C factory technical support if required 2 3 Environmental Considerations For proper operation and longevity the elevator control system should be installed according to the following requirements a The temperature inside the control system enclosure should be maintained between 32 to 104 degrees Fahrenheit 0 to 40 degrees Celsius Higher or lower temperatures will reduce the life of the system and may prevent the system from functioning normally Provide air conditioning if required b The air in the machine room should be free of corrosive gases Air should be sufficiently dry to prevent condensation from moisture NEMA 4 or NEMA 12 enclosures with integral air conditioning units are available for these applications c Avoid placing any control system cabinet or component near windows to prevent severe weather conditions from damaging the equipment d Extreme levels of Radio Frequency RF radiation should be avoided Radio Frequency Interference RFI may
52. at a higher frequency than the hoist motor base RPM to create an overspeed condition as follows a Place the car on Test Mode of operation b Run the car to a terminal landing a Function 81 Over Speed Multiplier has been programmed to 140 to allow the car to run at 140 of contract speed Set Function 12 to 150 to prevent drive overspeed trip Set Parameter 80 to 1 Over Speed Test On d Place a car call several floors above or below the current floor to allow car to attain overspeed e Repeat steps above for every test run required One x WARNING When performing an overspeed test make sure all parameters are RESET TO THEIR ORIGINAL VALUES when testing is completed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 104
53. ational Overview Review and become familiar with the MAGNETEK DSD 412 Drive User Manual For simplified reference we will refer to it as the Drive Manual Pay particular attention to all safety precautions Study the job prints noting that the interface to the drive consists of basic drive inputs including a Direction run inputs b Speed selection signal inputs c Power inputs to terminals L1 L2 and L3 d Encoder input The basic outputs are a Variable DC voltage output to motor through contactor b Motor field control c Fault output drops DSAF relay if fault d Drive Run output ABS Speed output a 3 Phase output to motor through contactor b Fault output drops DSAF relay if a fault condition is detected c Drive run output d ABS speed output a5 CAUTION Do not connect the building power supply directly to the motor contactor Familiarize yourself with the drive s Standard Control Display Operation described in Section 3 of drive manual NOTE Verify that the parameters are as listed on the job programming list supplied with the elevator controller job prints page 4 within the drive unit block diagram interface area Parameters that are not listed in the following tables may not be used or are used as programmed per the factory default value only Parameters listed below have been changed from the drive manufacturer defaults by Elevator Controls Parameters noted may need to be fine tuned durin
54. be placed together in the same metal conduit x WARNING Do not connect the building power supply directly to the motor contactor as this will damage power transistors in the drive unit NOTE Study your control system layout to achieve the best arrangement keeping the five entry points separated and positioned logically to suit the particular control system you will be installing Following are the proposed layout for wiring a standard and a Prodigy controller NOTE The standard NEMA 1 enclosure provided for V900 Non PVF Standard or Prodigy controllers includes factory knockouts which suggest locations for wiring entry points These knockouts are located as follows one on the top right side of the enclosure for the communication cable and three on each side of the lower portion of the enclosure for other required wiring Space intentionally left blank Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 15 Figure 2 1 Typical V900 Non PVF Standard Controller Wiring Layout 2 LSSMS Power Hevator R S Low Speed Supply Microprocessor g2 Safety and Diagnostics gL Monitor Inter
55. be verified and adjusted if needed follow steps a through d above but replace A3 4 with A3 6 Contract speed on step c NOTE Speed settings acceleration deceleration rates s curve and gain parameter initial and calculated values may need to be fine tuned during final adjustment procedure A2 2 4 Analog Inputs The drive analog inputs are not used for this control system application Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 84 A2 2 5 Analog Outputs These drive parameters configure the drive analog outputs to generate an actual car speed curve profile for speed monitoring which can be observed with an oscilloscope for final ride tuning between terminals TB1 33 and TB 1 34 C4 1 Speed TB1 33 Y Motor speed output Feedback A2 2 6 Digital Outputs These drive parameter configure the drive digital outputs to send drive operation mode signals to the Elevator Controls V900 Non PVF controller Parameter EC Setting Terminal Hidden Item Up To Speed TB1 14 A Output to turn on LSSM speed monitor A1 27 10 Y Percentage of Speed to turn on LSSM A2 2 7 Digital Inputs These drive parameters configure the drive digital inputs to receive digital commands from the Elevator Controls V900 Non PVF controller A2 2 8 Section Intentionally Left Blank Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 85 A2 2
56. bivert Starting Acceleration Roundto Deceleration Deceleration Decelerati Leveling Deceleration Intermediat Jerk constant Jerk on jerk Speed jerk e F5 Speed Jerk Speed Magnetek Jerk Accel Rate 0 Verk Rate OlJerk Rate 0 Decel Rate 0 Lev Jerk Speed Decel Rate 1 Speed HPV 600 Rate 0 Rate0 Command Lev Jerk1 Command 4 2 Magnetek Accel 1 Accel 1 Accel 1 Accel 1 S Decel 1 Decel 1 Speed Decel 2 Speed DSD 412 S Function 170 S Function 175 Function 172 S command function 173 command 4 Function Function Function 1 Function Decel 2 S Function 175 175 175 151 Function 177 156 Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 30 To observe the Speed Pattern connect the oscilloscope to the drive Pattern Speed output to terminals indicated on Fig 4 6 2 A signal reference of 10 to 10volt output is expected a5 CAUTION If the grounding pin on your oscilloscope plug is electrically connected to the negative probe lead then you MUST NOT attempt to connect the negative lead to the equipment or damage will occur In this case if your scope has 2 channels with channel B invert feature active remove negative leads from probes then press the A B button on the scope Use A and B probes to measure signal NOTE After the speed pattern is adjusted as well as possible from the machine room the adjuster should ride the car A pair of hand held radios and a helper can simpl
57. bles Other parameters are either not used in this particular application or are pre programmed to EC default settings Verify that the parameters are as listed on the job programming list supplied with the Elevator Controls job prints Parameters listed below have been changed from the drive manufacturer defaults by Elevator Controls Parameters noted may need to be fine tuned during adjustment A3 2 HPV 600 Drive Parameter Programming The HPV 600 drive is used in both Closed Loop Vector Control with Encoder Feedback and an optional encoder feedback board installed and attached to Port 1 in the drive unit or Open Loop Vector Control without encoder feedback the difference between them is the drive operation mode and the stopping method of control Ramp to Stop for closed loop and DC Injection for open loop and the additional encoder feedback on Closed Loop Vector Control with the following parameters configurations Parameter EC Setting Hidden Item Drive Configuration and Stopping Method for Open Loop Vector Control only 50 N DC current applied at start of a run A1 10 15 DC current applied at Braking to Stop Al 11 Speed N Frequency command at which DC current will be Command 2 applied to generate a control stop set below leveling 0 5 Hz speed command Al 12 Be ye ES ee DC Injection time at start 0 sec used if rollback A1 13 N DC Injection time at stop 4S NOTE For Closed Loop Ve
58. both the motor drive unit and elevator control logic Turn off the main line disconnect and correct any voltage problem before proceeding with installation 3 2 5 SH6 Serial Safety Jumper for Serial Link to Top of Car BS NOTE If serial link to Top of Car is not used skip to next step 3 2 6 Place the SH6 jumper on the HLS 7 board which is located in front of the JORK2 harness connector to allow the safety string to be made without the TOC and COP boards being wired to the elevator system This will permit car movement on Inspection mode Refer to page 3 area 3 of job prints for reference on jumper function which is to bypass the circuit that confirms that TOC and COP boards are in place 3 2 6 Turn on Main Line Disconnect Turn on the disconnect switch For DC SCR check voltages at L1 L2 and L3 terminals located towards the top of the DC SCR drive unit For AC Vector check voltages at the Marathon terminal block or on the EMI RFI filter input terminals if job has been provided with such filters NOTE For Prodigy controllers the drive unit and power terminals are located behind the front the panel on the back panel 3 2 7 Verify Hoist Motor and Brake Information Verify the actual Motor and brake data versus the controller data on job prints page 4 area D3 If prints data differs from actual values call Elevator Controls for assistance in recalculating Hoist Motor parameters and recalibrating brake circuits Model V900
59. cessor The P8 board utilizes high speed microprocessor technology with a high level of system integration NOTE P8 microprocessor board may also be called MPC P8 microprocessor board The P8 board contains an Onboard Menu Driving Diagnostics Tool coupled with a 2 x 16 alphanumeric display that allows full system reprogramming and diagnostics four serial ports a parallel port an HSO high speed clocked serial port and a real time clock System ports are assigned as follows e COMI IBM standard RS232 to drive IBM compatible systems e COM Duplex duplex port for communication of duplex systems e COM3 PVF communication with position velocity processor Not used by V900 Non PVF controller e COM4 Group communication with the group G900 processor e HSO Communication for Ez LINK serial network system P8X microprocessor e LPT1 Dispatcher parallel data communication with G900 processor when P8 is used as Dispatcher processor The P8 board is responsible for all the decision making for the elevator s automatic mode of operation and the monitoring of inputs and outputs for ASME 17 1A 2000 code compliance 1 3 1 2 PIO9 V900 H900 Prodigy Controller Only The PIO9 board is universal to all Prodigy series of control systems and is used in all types of elevators from hydraulic to traction The PIO9 board utilizes high speed microprocessor technology with a high level of system integration The PIO9 board contains an Onboard
60. controller will identify this occurrence as a fault condition and automatically stop the car Further operation of the elevator will be prevented until the fault condition has been cleared To reset this fault momentarily place the car on Inspection mode 4 6 Speed Profile Adjustment The speed profile reference drawing Figure 4 6 1 below illustrates the area of impact for each of the parameters available for adjusting the elevator ride Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 29 Figure 4 6 1 Speed Profile NOTE Observing the pattern output signal from the drive can save a lot of time and hassle The best way to accomplish this is with a storage oscilloscope Figure 4 6 2 below illustrates the parameters available for adjusting the elevator ride per drive as well as the terminals at which the pattern speed profile can be observed Figure 4 6 2 Speed Profile Rounding Parameters Drive Type Soft Acceleration Round Up Round Deceleration Final Leveling Soft Stop Inspection Start ito Speed toSpeed Down to Approach Speed Speed Deceleration Yaskawa F7 C2 01 C1 01 C2 02 C2 03 C1 02 C2 04 D1 02 C1 04 D1 05 Magnetek Jerk Accel Rate 0 Werk Rate OlJerk Rate 0 Decel Rate 0 Lev Jerk Speed Decel Rate 1 Speed HPV 900 Rate 0 RateQ CommandlLev Jerk 1 Command 4 2 KEB LF 50 LF 51 LF 52 LF 53 LF 54 LF 55 LF 41 LF 56 LF 42 Com
61. ction and test weights equal to two thirds of contract capacity in the car Next start adding weights in 50 or 100 pounds increments moving car on inspection UP and DN after each increase Continue until the car is loaded to 125 of contract capacity Test brake tension to stop and hold 125 of a contract load by tripping any stop switch except car stop switch open while the car is running down on inspection Hold the DOWN button in while you trip open the stop switch preferably on the inspection station The brake should stop the car Next with the car still loaded at 125 of contract load set Inspection speed Leveling speed approximately 4 FPM using parameter indicated on Fig 4 6 2 above Inspection Speed and verify that the car lifts and lowers moves both up and down the hoistway with this load at approximately the same speed If the car does not move in the up direction increase the drive gain as needed referring to Section 3 2 8 entry x 2 2 of this manual Finally return inspection speed to the desired value once the procedure in this section is completed 4 7 2 Contact Speed Calibration Refer to Section 3 2 8 entry x 2 3 of this manual for this step Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 32 4 7 3 Adjusting Speed Pattern and Performance Adjusting the speed pattern can be more of an art than a science You have two goals ride comfort and brake to brake tim
62. ctor Control systems only The encoder feedback unit attached to the hoist motor Pulses per Revolution data must match the programmed value in Encoder Pulses parameter and must be set to 0 if drive used in Open Loop Vector Control mode A3 2 1 System Constants These drive parameters configure the drive for Elevator Control s V900 Non PVF operation Parameter EC Setting Hidden Item Comments PALL NN Contract Car Speedin FyMin PAL N Contract Motor Speed In RPM Ald 14060 Y Overspeed Multiplier ___ PALIT f N Encoder Pulses per Revolution A135 3secons Y FaultResetDelay a3 2 Y FatResetsper Hour O Up ToSpeedtevel L Speed Command Souree oY Run Command Source Multi_Step Fault Reset Source External Tb C1 11 Automatic T 35 Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 89 A3 2 2 Drive Gain Adjustment Parameter The Drive Gain parameter adjusts the sensitivity with which the drive follows the request speed pattern signal without undesirable vibration or discomfort Drive Gain is adjusted when required by changing the parameter A1 3 in the drive Al submenu The drive is shipped with drive gain preset to the drive manufacturer s default Increasing the value of this parameter increases the drive s responsiveness to speed pattern signal commands EC Setting Hidden Item Drive Gain
63. d with a hand held tachometer this value by the commanded speed Hz as follows a Place the car on Controller Inspection b Run the car on Inspection mode up or down Measure and record the actual car speed c Divide the measured speed by the number of Hz programmed in setting D1 05 Inspection Speed The result is speed per Hz d Use the speed per Hz result to determine the value desired for each speed setting by dividing the desired speed value by the speed per Hz then programming the result into selected speed for example i The car is running at 30 Ft Min measured speed ii The inspection speed programmed for D1 05 is 10 HZ iii The speed per Hz will be 30 10 3 Ft Min per Hz 1 To calculate leveling speed at 6 Ft min divide the desired speed by the speed per Hz 2 Calculated above a Desired Leveling speed 6 Ft Min 3 Ft min per Hz 2 Hz b Set D1 02 2 Hz iv Repeat step d above to calculate values for the rest of the speed settings NOTE Speed settings acceleration deceleration rates s curve and gain parameter initial and calculated values may need to be fine tuned during final adjustment procedures Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 78 A1 2 4 Analog Inputs The drive analog inputs are not used for this control system application Terminal A3 is disabled from the factory to prevent interference A1 2 5 Analog Outputs T
64. dback on Closed Loop Vector Control Different parameter settings are also used as follows Parameter EC Setting A1 02 3 QI Flux Vector Mode Requires encoder B103 0 Q RamptoStop S F1 01 1024 Q Encoder Pulses perRev __ O Z O O F1 02 0 A Ramptostop with PG Fdbk loss F1 03 0 A _ RamptostopwithPG overspeed Fi 04 0 A _ Ramptostopwith PG speed deviation F1 05 ot a PG rotation 0 up CCW 1 up CW NOTE For Closed Loop Vector Control systems only The encoder feedback unit attached to the hoist motor Pulses per Revolution data must match the programmed value in F1 01 parameter NOTE Open Loop Vector Control method may not yield best results with motors whose very high slip and other properties are substantially different from standard NEMA B designs For these applications the control mode A1 02 will have to be set to Al 02 0 for variable frequency mode of operation The other parameters apply to both variable frequency and open loop vector modes NOTE Switching from one mode of control method to another resets parameter C6 03 to 2 make sure to set it at 8 every time a control method switch is performed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 76 A1 2 1 System Constants These drive parameters configure the drive for Elevator Controls V900 Non PVF operation Parameter EC Setting Aocess
65. door close power while running jumper is on across terminals 43 to 44 where applicable verify page 3 of prints and your door operator manufacturer for proper guidance Door lock clipped open at high speed The car was running on high speed while the door lock broke open Check door lock clearance Hall or car lamp fuse blown The computer is detecting all car or all hall call buttons active at the same time which happens when the common to the lamps is not present Check fuses FLS or 50H 50 Refer to page 1 of prints Absolute PI correction Door zone count error The computer internal selector track did not match the absolute floor encoding in the hoistway for the floor the car just arrived Remove RD signal and run the car with the internal selector tracking only if car does not stop at the wrong landing verify the position feedback portion of the selector If the car stops at the wrong floor verify the stepping portion of the selector Error display will occur when stepper tracking option is set to on and is used to determine which selector signal may be missing in the hoistway causing the car to stop at the wrong floors Call Elevator Controls for more information about using this option for diagnostics Door Zone Input Error The car got the door zone input before engaging leveling i e crash into a floor Once error occurs it latches until microprocessor is reset or the car is momentarily placed on inspecti
66. e You will have to decide which to work on at any one time The two goals are not exclusive both can be achieved The sections below provide the adjuster with information and hints to help fine tune the elevator for best performance and comfort Please read thoroughly making adjustments as needed As you adjust the parameters described below refer to the relevant sections in the Drive Manual 4 7 4 Decreasing Brake to Brake Time a Decrease Acceleration Acceleration to speed time NOTE When you do this you will probably have to Decrease Initial Jerk Soft Start and Roll Over Jerk Round up to speed b Decrease Initial Jerk Soft Start and Roll Over Jerk Round up to speed times c Decrease Decel Deceleration time 4 7 5 Improving Passenger Comfort a Decrease Leveling Speed NOTE Leveling speed is typically set high at the factory so the car will not stall coming into a floor In most applications leveling speed will need to be decreased to about 4 to 6 FPM in order to eliminate any bump felt when stopping Increase Initial Jerk Soft Start time c NOTE Excessively high jerk values can cause passenger discomfort BS NOTE Some motors cannot follow high jerk values The resulting overshoot can cause bumps during the ride A storage oscilloscope can be used to determine whether the motor is the limiting factor Connect the probe to Speed Output the from the drive then i
67. e drive response parameters as required referring to Section 3 2 8 entry x 2 2 of this manual as CAUTION Higher drive gain numbers may cause oscillation while lower numbers may cause sluggish response Adjust these settings for optimal ride quality If the car will not move refer to Section 7 of this manual for troubleshooting guidance Note any error messages on the system LCD display Look up these message s on Tables 7 2 7 3 and or 7 4 which describe problems and possible solution s Pay particular attention to the multiple LED indicators on the I O 7 or PIO9 board If car is leveling the LVL indicator will be off and the car will not respond until the leveling process is complete If none of the door opening devices or calls inputs is active the corresponding indicator will be lit If the SD or SU for up indicator is on and the Down relay is not picked check the corresponding normal limit switch Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 31 Also check the DSD2 and USD2 LED s They must not both be off or reversed as these are the corresponding terminal landing slowdown switches that open when the car is at each respective terminal landing Note any messages on the on the elevator computer board LCD display 4 7 Final Ride Adjustment Read thoroughly before continuing 4 7 1 Brake Tension and Drive Response Setup With the car at the bottom landing put the car on inspe
68. ed in the industry 1 3 16 Fuses and Terminals Fuses terminals and any miscellaneous job specific circuits not part of the standard PC board set are provided as required for each specific job 1 3 17 Motor Control Units Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 11 Elevator Controls utilizes several brands of DC SCR and AC Vector motor drives unit Please refer to the manufacturer s drive manual provided with the controller information package for details on the motor drive unit for each particular job NOTE See 1 3 17 1 or 1 3 17 2 for the appropriate motor control information for your project 1 3 17 1 SCR Motor Control amp Starter Unit for DC Motors The DC elevator motor drive consists of three distinct control components as follows a The motor drive unit controls motor speed by applying a variable DC voltage to the motor armature and motor field Input from a motor shaft mounted encoder or tachometer unit provides closed loop feedback b The motor contactor isolates the motor from the motor drive unit for safety in the event of a drive malfunction c An optional drive isolation transformer and DC choke filter The transformer isolates the DC SCR to prevent induced noise from affecting the building s power supply The DC choke filters the current supplied to the motor armature by the DC SCR drive to prevent audible noise from being generated 1 3 17 2 AC
69. eeds to agree with each other NOTE Speed calibration for contract speed will need to be verified and adjusted if needed follow steps a through d above but replace A3 4 with A3 6 Contract speed on step c Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 90 NOTE Speed settings acceleration deceleration rates s curve and gain parameter initial and calculated values may need to be fine tuned during final adjustment procedure A3 2 4 Analog Inputs The drive analog inputs are not used for this control system application A3 2 5 Analog Outputs These drive parameters configure the drive analog outputs to generate an actual car speed curve profile for speed monitoring which can be observed with an oscilloscope for final ride tuning between terminals TB1 A1 and TB1 A2 C4 1 Speed TB1 Al Y Motor speed output Feedback A3 2 6 Digital Outputs These drive parameter configure the drive digital outputs to send drive operation mode signals to the Elevator Controls V900 Non PVF controller Parameter EC Setting Terminal Hidden Item Up To Spee TB1 14 A Output to turn on LSSM speed monitor A1 27 10 nen ee eee Percentage to turn on LSSM output A3 2 7 Digital Inputs These drive parameters configure the drive digital inputs to receive digital commands from the Elevator Controls V900 Non PVF controller Parameter EC Setting Terminal Hidden Item Dri D R R R
70. egulation dampening time Drive Gain for Open Loop Vector Control Drive Gain for Open Loop Vector Control _ lt C4 01 1 A Torque gain Set to 1 Adjust up to 2 as needed for torque at slow speeds without excess current Alternatively set E1 08 E1 10 min and Mid output voltages for High Starting Torque 1 or 2 per manual Use moderation to prevent excess current saturation C4 02 20 Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 77 A1 2 3 Motor Speed Calibration The Motor Speed parameter is adjusted when required by changing the speed parameters D2 02 through D2 07 accessed using the Preset Reference menu to set various speeds required for the job The higher the frequency value as reflected by a higher parameter setting the faster the speed of the car when speed is selected Diol 0 z Q ZeroSpeedcommand D1 02 3 5 Hz Q L Freq equal to leveling speed D1 03 4 0 Hz Q L2 Freq equal to re leveling speed D1 05 12 Hz A HL Freq equal to high leveling Inspection speed D1 07 5 Hz H Freq equal to Rated speed D1 08 30 Hz O Q Freq equal to Earthquake speed The relationship between car speed and speed parameter settings is based on Frequency Hz Vs Motor Rotation RPM To match the actual car speed to the desired car speed determine the speed per Hz by measuring the actual car spee
71. el as indicated by an arrow which can be observed on the IO 7 top right corner or towards bottom left corner on the PIO9 LED indicator If no arrow is displayed refer to the Microprocessor Troubleshooting Section 7 6 following below j Some of the relay coils referenced above are hardware interlocked through the door safety circuit In order for the car to move away from a landing all doors must be closed and locked A locked condition is indicated by a lit DLK indicator on the I O7 or PIO9 board 110 VDC on Terminal 11 An unlocked condition leaves the DLK Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 51 7 2 7 2 1 indicator unlit with 0 VDC on Terminal 11 Also the door closed limit switch should be open and the door open limit should be made verify 0 volts on terminal DCL and 110 VDC on terminal DOL If the door string indicates an unlocked condition examine and repair door locks as required Should the U or D relays remain unlatched with a properly locked door circuit check the UP STOP LIMIT switch located between terminals 28 to 30 similarly terminals 29 to 33 for down These switches are feeding power to the directional circuits If switches are not made the direction relays can not be energized by the microprocessor outputs See page 3 area 4 of prints for stop limit switches and directional circuit functions Microprocessor Error Reporting and Correction Elevator
72. elay contact 6 N O JDV 2 Final Leveling Speed DZ Relay contact 5 N O JDV 5 Leveling Approach Speed DZ Relay contact 2 N C JDV 4 Approach Speed Insp LVL Relay contact 2 N C JDV 6 High Speed H Relay contact 5 N O JDV 4 amp JDV 6 Second Deceleration BK Aux contact 1 N C JDV 13 Earthquake Speed JDV 4 JDV 5 amp JDV 6 Drive Signals Print Page Location Harness Connector Pin Drive Ready Page 3 Area 3 JDV 10 JDV 11 JDV 12 Drive ON Page 4 Area D2 JDV 9 At Speed Page 5B Area A2 JHN 1 NOTE Encoder feedback is required only for AC Closed Loop Vector control and DSD 412 DC SCR drive 3 2 11 2 Verify Safeties Verify that the main safety circuit SAF input LED is lit This LED is located on the IO 7 or PIO9 board The 107 board is located below the P8 microprocessor board for standard controllers If the SAF LED is not on when the car is on inspection trace the safety circuit referring to job prints Page 3 area 3 to locate the problem NOTE When no faults exist the drive will normally pick the DSAF relay 3 2 11 3 Car Direction Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 22 NOTE For KEB Combivert F5 Drive when used to drive Permanent Magnet Gearless motor elevator systems Skip to section 3 2 11 4 below 3 2 11 3 has been verified as part of section 4 2 of Appendix 4 Place the controller on inspection by placing the controller inspection switch in the inspec
73. ep fault USD2 test On Test mode of operation move the car away from top floor to another landing then jump D31 anode to ground this will pick up H high speed relay upon getting a command to run Remove wire from terminal 71 STU signal preventing the computer from stepping the car up Place a car call to the top floor upon arrival to the top floor the car will slow down and will make a normal stop into the top floor Replace wire to terminal 71 remove jumper to D31 diode and momentarily place car on inspection to clear out of step fault 6 8 1 12 LVLO Relay output Operation and Monitoring Critical Component LU and LD Selector signals Redundant Component LVLO Computer output amp LVL relay Monitored Component LU amp LD LVLM input Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 46 Place car on test mode of operation and make several one and multi floor runs observe that the LVLO output LED on IO 7 or PIO9 board and that the LVL Relay energizes only when the car comes into leveling zone of target floor independently of the LU and LD inputs Please refer to test 4 above for LVL Relay test for LVL relay test 6 8 1 13 DZ1 and DZ2 Selector signals Operation and Monitoring Critical Component DZ1 and DZ2 Selector signals Redundant Component DZI DZM Computer inputs and DZ relay Monitored Component DZ relay and DZI DZM computer inputs Place car on test mode of operation and
74. eration F 55 Final Approach Jerk F 56 Leveling to Final Stop Jerk PSE eee lcs z oS T x A4 3 Overspeed Using the Drive to Drive the Hoist Motor The drive unit can be configured to run the hoist motor at a frequency larger than the hoist motor base input frequency to create an overspeed condition as follows e Place the car on Test mode f Take the car to terminal Landing g Increment Program parameter LF 23 to next value h Place a Car Call several floors above below floor to allow car to attain overspeed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 98 NOTE Parameters LF 20 contract speed is in fpm parameter the LF 21 sheave diameter in inches parameter LF 22 gear ratio and LF 23 roping ratio are used by the drive unit logic to scale the fpm contract speed value to the inverter s base unit of rpm By increasing the roping ratio this changes the scale to a higher rpm value for a given contract speed and also raises the inverter overspeed level allowing an overspeed test on the elevator without tripping drive unit on overspeed fault x WARNING When performing an overspeed test Make sure all parameters are RESET TO THE ORIGINAL VALUE when testing is completed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 99 Appendix B1 Magnetek DSD 412 SCR Drive Unit B1 Motor Drive Parameters B1 1 Drive Oper
75. erform following steps Place the car on Test Mode of operation Run the car to the bottom landing Set E1 04 to 90 Hz Multiply the value in D1 07 by 1 25 and program the result into D1 07 Call car via a car call to an intermediate landing not the top landing The car will overspeed to 125 of contact speed For down direction run the car to the top landing then call it to an intermediate landing but not the bottom landing mmo Ro sp xa WARNING When performing an overspeed test make sure all parameters are RESET TO THEIR ORIGINAL VALUES when testing is completed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 81 Appendix A2 Magnetek HPV 900 AC Vector Drive Unit A2 Motor Drive Parameters A2 1 Drive Operational Overview Review and become familiar with the MAGNETEK HPV 900 Drive User Manual For simplified reference we will refer to it as the Drive Manual Pay particular attention to all safety precautions Study the job prints noting that the interface to the drive consists of basic drive inputs including a Direction run inputs b Speed selection signal inputs c Power inputs to terminals R R1 S S1 and T T1 d Encoder inputs The basic outputs are i 3 Phase output to motor through contactor Fault output drops DSAF relay if a fault condition is detected T k Drive run output _ ABS speed output CAUTION Do not connect the build
76. ernor auxiliary monitored F1C2 bit 1 contact opened Verify Governor mechanical operation reset Governor Contactor relay output is on and F007 bit 7 monitoring input is on F1C2 bit 5 Bad contact on AA BK H or ontactor auxiliary see page 3 of job prints for reference GtsOut 1 GTSM 1 FICE bit 0 F1C2 bit 0 GTS relay output and GTSM monitoring contact is active GTS or GTSX or both relays are bad HDBM Door lock bypass is off INS INS STOP 1 STOP output is on and STOPM STOPM 1 monitoring contact is active Bad STOP relay DCLF 0 Door open limit front and door F006 bit 0 closed limit front are both open F000 bit 7 Bad IO or PIO9 board or field problem F1C2 bit 6 FICE bit 5 F1C2 bit 3 DCLR 0 Door open limit rear and door F006 bit 1 closed limit rear are both open F005 bit 7 Bad IO or PIO9 board or field problem FOIA bit 0 F37F bit 2 IDZORDZ 0 Door zone input is not active and DZM relay monitoring contact is also not active Bad DZ relay FOIA bit 0 DZM relay monitoring contact F1C2 bit 2 is also active Bad DZ relay Car gate CG Front or CG Rear F1C2 bit 7 and Hoistway door locks are F1C3 bit 0 open but monitoring input DLM is not active Bad CG relay F1C3 bit 5 F1C3 bit 0 Car gates inputs are active and F1C2 bit 7 CG monitoring contact is also F1C3 bit 5 active Bad CG relay or HDR F1C3 bit 4 relay or both relays are bad F1C3 bit 0
77. ers under MultiStep Ref A3 menu Speed Command 1 through 15 to set various speeds required for the job The higher the frequency value as reflected by a higher parameter setting the faster the speed of the car when speed is selected 0 Speed 0 Fi Min i N O Zero Speed command Not Programmable ART 4FMin N D Leveling speed A32 6FyMin N T Reevelingspeed A34 30FyMin N HD High leveling Inspection speed A36 FUMin NH Contract speed A37 50FyMin N EQS Earthquake speed _ __ _ _ 4S NOTE Zero Speed is commanded by not selecting any of the speed commands and keeping the drive enable and direction selection active The relationship between car speed and motor speed parameter settings is based on Ft Min Vs Motor Rotation RPM To match the actual car speed to the desired car speed determine the speed in Ft Min by measuring the actual car speed with a hand held tachometer use measure value to calibrate car speed as follows Place the car on Controller Inspection b Run the car on Inspection mode up or down Measure and record the actual car speed in Ft Min c Compare measured Ft Min speed Vs Programmed Ft Min speed in A3 4 Inspection speed if speeds agree calibration is complete d If speeds disagree increment or decrement the value of Parameter A1 2 Contract Motor speed RPM to get speeds to agree with each other NOTE Speed calibration for contract speed will need to
78. face unit ee 10 7 Main Input Output Board Condi Located under MPC P8 board nduit Com Fuses and Terminals Prone cane IO EX IO EX not provided on PC boards Aira cade al TYPE ANSI B44 B 5 signals as required Monitored Inputs Conduit 3 IOEX IO EX Addional car or hall Addional car or hall signals as required signals as required DC SCR HLS 7 OR 1 Relay Logic Interface AC VECTOR 2 Door Lock Bypass Switches MOTOR DRIVE 3 Test Mode Switch 4 Controller Inspection Switch 5 ANSI fault Reset Push Button Encoder amp Safety and LSSM Cables Conduit Logic Wiring Power terminals Power Power Motor Transformer Transformer Contactor as req d as req d Motor and Corgu Motor and Brake wiri Brake wirin e wiring Da Sa g TEE Transformer Transformer hae Manne Line Input Terminals asreqa asreqa Main Line Power Power Alternate Safety amp Logic Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 16 Figure 2 2 Typical V900 Non PVF Prodigy Controller Wiring Layout MAIN LINE POWER MOTOR amp BRAKE ENCODER yNpuoD A s eulusey emo A 40 9 JUOD JO O SAFETY amp LOGIC WIRING COM CABLE KNOCKOUTS PROVIDED TO ROUTE WIRING FROM BEHIND TO FRONT SIDE OF FRONT PANEL Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 17 Section 3 Startup 3 1 General Informa
79. for Closed Loop Vector Control 10 00 Response Speed Regulation and control A3 2 3 Motor Speed Calibration The Motor Speed parameter is adjusted when required by changing the speed parameters under MultiStep Ref A3 menu Speed Command 1 through 15 to set various speeds required for the job The higher the frequency value as reflected by a higher parameter setting the faster the speed of the car when speed is selected OFYMin Zero Speed command Not Programmable Res 0 Speed 0 Ft Min N Zero Speed command Not Programmable L1 Leveling speed HL High leveling Inspection speed NOTE Zero Speed is commanded by not selecting any of the speed commands and keeping the drive enable and direction selection active The relationship between car speed and motor speed parameter settings is based on Ft Min Vs Motor Rotation RPM To match the actual car speed to the desired car speed determine the speed in Ft Min by measuring the actual car speed with a hand held tachometer use measure value to calibrate car speed as follows Place the car on Controller Inspection b Run the car on Inspection mode up or down Measure and record the actual car speed in Ft Min c Compare measured Ft Min speed Vs Programmed Ft Min speed in A3 4 Inspection speed if speeds agree calibration is complete d If speeds disagree increment or decrement the value of Parameter A1 2 Contract Motor speed RPM to get sp
80. ful manner Stranded wire conductors must be twisted together to avoid strands that would create potential shorts if left out of terminals All terminals and cable connectors must be checked for proper seating When connecting flat cable connectors be certain to match pin 1 marks arrow symbol on connectors red stripe on cable to prevent damage CAUTION Restrict access to elevator control equipment and apparatus to qualified personnel only There are five different entry points that should be maintained separate while wiring the control system a Power wiring the line power coming from the elevator service disconnect with power ground Motor wiring power to hoist motor brake and ground Safety and Logic wiring all wiring to fixtures and switches as well as cross connect signals from one car to another in a multi car group system Communications cables communication cables run from one controller to another in a group of two or more cars Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 14 e Encoder Feedback cables and Low Speed Monitor cables used to deliver motor performance information from the encoder or Tachometer unit to the drive unit for speed control for closed loop control applications only and also to provide independent motor speed rotation feedback data to the Low Speed Monitor LSSM 5 board I NOTE Both encoder feedback and LSSM 5 feedback cables can
81. fy LED on IO 7 or PIO9 g Assuming Terminal 4 is operating properly at 110 VDC verify that the computer display does not show Safety String Open If this message is displayed check to be sure that the termination jumper plug has been correctly placed on the last IO or IO EX board inside the Out ribbon cable connector h Verifying that the GTS indicator located on the IO 7 or PIO9 is on the following relays should also be on GTS GTSX and STOP STOP will be on for Automatic mode of operation and off for Inspection Access operation CG and once demand is establish U or D depending on intended direction AA should be on H relay will also pick if the slowdown for that direction of travel is closed and automatic mode of operation is selected NOTE All relays mentioned below on item i are located on the HLS 7 board i Direction SU SD and speed signal HR both enter the HLS 7 board from the computer relay driver outputs on the I O 7 or PIO9 board via the connecting ribbon cable Pin numbers are indicated on prints pin one is indicated by a red conductor in the ribbon cable If a high speed run toward a call is required register a call and check the appropriate up or down arrow SUA SDA LED If neither arrow is on make sure no special function has control of the car INS in INA out and that the fire warning indicator FWT is off If all the above functions are normal call registration should establish a direction of trav
82. g adjustment Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual Section 3 7 of Drive Manual details the use of function 994 to save any changed value Any changes or adjustments will be returned to previous values if power is turned OFF or the drive is reset unless settings are saved using the function 994 with the NVRAM switch in the proper position NOTE The SCR Drive Ready light and output are not sensitive to input power phase rotation but they will fault if one or more phases are lost BS NOTE It is necessary to tune the SCR Drive to the motor In order to do so perform a drive SELF TUNE operation function 997 refer to Section 3 8 of Drive Manual The motor contactor will energize and current will flow to the motor armature but the car will not be required to move during this procedure B1 2 DSD 412 Drive Parameter Programming B1 2 1 System Constants These drive parameters configure the drive for Elevator Control s V900 Non PVF operation Parameter EC Setting 3 Loops Wait for Contactor Fault Detect B1 2 2 Drive Gain Adjustment Parameter The Drive Gain parameter adjusts the sensitivity with which the drive follows the request speed pattern signal without undesirable vibration or discomfort Drive Gain is adjusted when required by changing the parameter 42 in the drive The drive is shipped with drive gain preset to the drive manufacturer
83. g to a moving car it scans all calls present and selects a direction preference for the car if it is not already answering a call Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 71 8 5 Door Operation The next block in the control loop is concerned with door operation While the car is running this portion is bypassed but when the car enters a door zone this block becomes active Functions performed by the door processing block include door holding times hall call time car call time and shortened door time door opening and closing and permission to proceed at high speed The car actually moves in response to signals generated during door control loop processing since all interlocks and timers as well as car panel button inputs must be correct before car movement is allowed 8 6 Indicator Lamps The final block of the control loop uses data generated by all previous calculations and calls stored in memory to light the appropriate car panel and hall indicator lamps Once this has been accomplished the loop is completed and the processor starts the next contact scan The entire loop process is repeated many times each second for a smooth and to all outward appearances continuous operation It should be noted that the power up logic in addition to correctly presetting the floor selector memory location clears all memory locations and output buffers prior to applying any signals to t
84. gic environment from the electrically noisy 110 volt outside world For this reason most microprocessor system problems occur on the I O boards The input buffer section of the I O accepts high level inputs from the HLS 7 board or car signals and converts them to five volts computer signals The I O board also provides low pass filtering to reduce noise susceptibility and Schmitt triggers to increase noise margin The relay and signal driver sections of the I O board provide high voltage switching outputs that actuate relays on the HLS 7 module and general elevator signals The output portion of the IO 7 or PIO9 or IO EX is field replaceable The replaceable components consist of an output Triac and a Zener diode which can be identified by the corresponding LED number i e LED 77 corresponds to Triac 77 and Zener diode Z77 To determine if the Triac is bad note that normal behavior of the output will be to turn on such signal as soon as power is applied to the controller If the Zener diode is shorted the output will not come on until the controller turns it on and once turned on it will not be able to be turned off Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 69 A Zener diode has the same characteristics as a standard diode Using a standard multi meter on diode check mode the diode shall conduct in one direction only when the positive meter lead is placed on the anode side non be
85. gnals or ribbon cable connecting the I O board to the computer board is faulty for standard controllers Based on the methods used in this example any other input output can be traced to the computer memory to help identify the cause of the fault The section following illustrates the computer logic used to process the indicated outputs and signals 7 6 Operational Logic Description The following description of computer logic control is described in a synthesized format Boolean logic flow equations They are very simple to read and understand if the following guidelines are understood a The logic equations below use signal abbreviations as listed in the Field Reprogramming Manual which are referenced in the job prints describing input output signals Straightforward signal abbreviations aid understanding e g DOB door open button DC Down Call cancel etc b The small zero superscript used on a signal name indicates that the signal is active when off or it is otherwise required that the signal go off in order for something else to happen Thus DOLF is a signal that when on indicates that doors are not fully open When off DOLF indicates that doors are fully open c The plus symbol is used to indicates an OR function Thus the equation DOB SE reads either door open button input OR safety edge input Likewise the amp symbol is used to indicate an AND function Thus the equation DOI amp DOLF DOF reads door
86. he power control subsystem ensuring safe stable operation Space intentionally left blank Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 72 Section 9 Maintenance 9 1 Maintenance The Elevator Controls Microprocessor Elevator Controller has been designed to require as little routine maintenance as possible In fact the mechanical interconnections are the least reliable portion of the solid state system and the less they are disturbed the more likely the system is to continue to function properly The elevator itself however is a complex mechanical apparatus and therefore requires periodic routine preventive maintenance In addition to lubrication of the various moving parts the door lock contacts should be cleaned and inspected regularly since the exposed contacts are susceptible to dirt and corrosion The doors also receive the most wear often making two or even three cycles at a floor The various rotating machinery belts and couplings should be routinely inspected for wear Wear could cause loss of control of the elevator car If the elevator system develops problems or becomes inoperative refer to the Troubleshooting guide Section 7 of this manual 9 2 Replacement Parts List 9 2 1 Elevator Controls PC Boards 1 P8 Main microprocessor board Standard controllers only 2 IO7 Vxx Main input output board Standard controllers only 3 IOEX B44 ASME 17 1A 2000 monitoring b
87. hese drive parameters configure the drive analog outputs to generate an actual car speed curve profile for speed monitoring which can be observed with an oscilloscope for final ride tuning between terminals FM and AC H4 01 5 FM_ A Moto speed output H4 07 1 A Set terminal FM output to 10 to 10 VDC A1 2 6 Digital Outputs These drive parameters configure the drive digital outputs to send drive operation mode signals to the Elevator Controls V900 Non PVF controller 201 0 MI M2 A _ Driveon closedduringrun r40 toHz A _ FregtoLSSM Low speed safety monitor A1 2 7 Digital Inputs These drive parameters configure the drive digital inputs to receive digital commands from the Elevator Controls V900 Non PVF controller Parameter EC Setting H1 01 24 3 A External Fault N O H1 02 8 4 A External Base Block N O Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 79 A1 2 8 V F Pattern These drive parameters configure the drive for main line power input and motor power output voltage and frequency Parameter EC Setting Access Level Comments E1 01 Line Voltage Set to proper line Voltage E1 04 60 Maximum Frequency 50 for some Countries E1 05 Motor Set to Motor Nameplate voltage Voltage E1 06 60 Q Base Frequency 50 for some Countries E109 00 M AA A1 2 9 Motor Setup These drive parameters configure
88. ic It is a basic board that has been developed to replace point to point wiring with a more cost effective and reliable solution The HLS 7 is configured per job using onboard jumper configurations and relays types loaded for ND BH RUN and DPX 1 3 6 Entry intentionally left blank 1 3 7 LSSM 5 The LSSM 5 board contains independently driven speeds monitoring circuits required by elevator safety standards These include overspeed leveling speed monitoring terminal slowdown speed monitoring and inspection speed monitoring The LSSM 5 accepts two types of feedback 1 a DC tachometer feedback or 2 pulses from a hall effect sensor working in conjunction with magnets surrounding the motor drive sheave NOTE The COP TOC boards are used when the elevator control system is designed with serial communications to the top of the car and the car operating panel Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 9 The Hall boards are used when the elevator control system is designed with serial communications to the hall stations Skip 1 3 8 to 1 3 12 for standard or Prodigy non serial elevator systems without Ez LINK 1 3 8 COP The COP microprocessor board gathers all signals from the COP buttons such as car calls door open and door close buttons fire service etc and transmits such information via RS 485 to the TOC board It also receives all output information for car call outputs
89. ided inputs making sure that the proper signal LED operates when magnetic switch is on a vane note that STU STD ISTU ISTD indicators go off when input is active and signal reaches the appropriate controller input terminal Also check for missing or damaged hoistway vanes and make sure that activation of STU or STD does not overlap with activation of DZ or LU LD Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 65 XA NOTE The position indicator is strictly under software control and will not respond if the car is moved manually by using the car top inspection station 7 4 Proper Stepping Sequence This section is intended to describe the state of the stepping signals required to execute an automatic run and to illustrate how the elevator computer P8 or PIO9 keeps track of the car movements as it travels from floor to floor 7 4 1 Initial Selector Status While the Car is at a landing floor level 1 The DZ indicator LED will be lit indicating car is at floor level 2 STU STD signals at IO 7 or PIO9 board LED indicators or at memory location F000 are lit Refer to the Field Reprogramming Manual Memory Flags List menu 3 Indicating that stepping inputs are not active i e they are active low 7 4 2 Re Arming the Selector 1 As car travels out of the door zone area the DZ indicator should turn off 2 The STU or STD for down indicator will turn off as the steppi
90. ies should then be checked The natural starting point is the three phase input There must be 208 480 VAC as specified present between all combinations of phases Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 50 d Verify that each power control step down transformer has the correct secondary voltage refer to Controller Schematic page 1 for terminal and fuse numbers Replace fuses as necessary e Terminal 4A should measure approximately 110 VDC The voltage at Terminal 50 hall lamp supply with reference to ground and the voltage between Terminal Strip terminals 1 and 2 should be measured and verified to be in accordance with the voltages shown on page 1 of the job prints If any of the above power supply voltages are not within range check the appropriate fuses BS NOTE System common is the 3 buss normally terminal 3 is connected to chassis ground and unless otherwise noted all DC voltage measurements are with respect to Terminal 3 or chassis ground f Verify the Safety String schematic for it is located on the upper portion of page 3 of the job prints The Safety String is made up of normally closed safety contacts and switches connecting Terminal 4A to Terminal 23 In order for the car to run all of these contacts must be closed which will cause 110 VDC to be applied to Terminal 23 signaling the computer input that the safety string is closed SAF input is active veri
91. ify this process enabling the helper to adjust the system per the adjuster s instructions from inside the car There is simply no substitute for adjusting while riding the car With the car on Inspection bring the car to the bottom floor Remove the car from Inspection leaving it on Test mode of operation Place a car call for one floor above The car should make a one floor run up from the first level and slowdown into the second floor Observe how the system responds especially the brake motor and sheave Make any necessary adjustments to the mechanical portion of the system Problems with the brake or door clutch clearances will become apparent here Correct any problems as they occur before continuing with this adjustment With the car on Test mode make single and multiple floor runs adjusting speed profile parameters as necessary to mold the speed curve You will need to make a sufficient number of runs to be sure that the system responds as desired Take your time adjustment procedures are not inherently quick refer to Figures 4 6 1 and 4 6 2 and the oscilloscope speed output image to help make the necessary adjustments to the Speed Curve for maximum performance and ride comfort It is recommended that a series of test runs starting with one floor runs and then advancing to multiple floors runs up and down If car vibration is detected first check the encoder mounting and wiring If mounting is solid and wiring is correct adjust th
92. igure 1 2 Typical V900 Non PVF Prodigy Controller Layout FRONT PLATE I O EXT Additional MPC POWER SUPPLY f car or hall signals as required 1 O EX Additional car or hall signals as required BACK SIDE PIO9 Elevator Microprocessor with Diagnostics interface unit Main input output and Ansi B 44 board HLS 7 Test 1 Relay Logic Inerface Point 2 Door Lock Bypass Sw Terminlas 3 Test Mode Sw 4 Cotroller Inspection Sw 5 ANSI fault reset PB Se Test Point LSSM Terminlas WS CEE Low Interface board to Speed digital PI s Safety Monitor FRONT SIDE BACK PLATE Power Terminal gg TRG T3 2 BRAKING zS UNIT Power Power Transformer Transformer T1 T2 TD S Pi Power w S Power ower Tentor al J Transformer Transformer g Conduit Conduit FUSES Conduit By DRIVE g Q ojl S J S S g 333 e s e 3 S 2 S a Q 3 g Qo Q Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 7 1 3 Components General Function and Description 1 3 1 1 P8 V900 H900 Standard Controller Only The P8 board is universal to all V900 standard series of Elevator Controls microprocessor control systems and is used in all types of elevators from hydraulic to traction and as a main Group dispatcher micropro
93. indicator lights and sounds hall gongs a5 CAUTION The HALL board is configured for a particular floor layout through SW1 an eight switch pack dip switch When replacing the HALL board make sure the dipswitch positions match those on the board being replaced or permanent damage to one or more boards in the hall loop may occur 1 3 12 P8X V900 H900 Standard Controller Only The P8X board is attached to the back of the P8 main elevator microprocessor It communicates with the P8 via a high speed port HSO The P8X function is to gather all information from the elevator serial network from the COP TOC and hall station HALL boards which is then conveyed to the elevator microprocessor The P8X board also receives all process commands from the P8 board and distributes commands on the network relieving the P8 microprocessor from any communications burden 1 3 13 Power Supply The power supply has a single linear output that provides 5VDC for all microprocessor logic and provides power to boards including P8 or PIO9 IO 6 IO EX B44 B and IO EX Typical part Power One HB5 3 OVP 3 Amps 5VDC 1 3 14 Power Supply Transformers Power supply transformers are provided as necessary according to the power requirements of each individual job to step down and or provide power isolation from the main power AC line 1 3 15 Door Operator Interface Logic Logic is provided as required for control of the various door operators and configurations us
94. ing power supply directly to the motor contactor ye y WARNING Power capacitors in the drive remain charged for some time after power is removed Use care to prevent injury 48 NOTE The MAGNETEK HPV 900 Drive can only be used in closed loop vector control mode of operation Familiarize yourself with the use of the drive s Digital Operator in the Drive Manual Parameters Section 3 starting on page 28 including use of the keypad as described below There are two types of parameters standard and hidden Parameter access levels are set in the drive s Utility UO menu parameter U2 Hidden Items Note that the hidden parameters are only accessible when U2 Hidden Items is enabled Refer to Section 3 6 Utility UO Menu in the Drive Manual for use of the utility functions 45 NOTE The Adaptive Tune procedure can be used to auto tune the motor drive This function will calculate the required motor parameter settings for optimized Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 82 motor performance This procedure is explained in Section 5 7 of the HPV 900 Drive Manual NOTE Do not change any parameters except those found in the following tables Other parameters are either not used in this particular application or are pre programmed to EC default settings Verify that the parameters are as listed on the programming list supplied with the Elevator Controls job prints Pa
95. interfere with the operation of the control system Elevator Controls hydraulic control systems have been tested by CKC Laboratories Inc Report Number IM00 029 and found to be in compliance with EN61000 4 2 EN61000 4 3 and EN61000 4 4 in accordance with EN12016 regulations NOTE Hand held communications devices used close to the system computers may generate disruptive RF interference Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 13 2 4 Recommended Tools Test Equipment and Manuals The following tools are recommended for installation of V900 Non PVF control system ee mya mo pi o a k Digital multi meter Assorted electronic tools such as pliers cutters flash light Elevator Controls small screwdriver supplied with each controller etc Amp Prove probe type ammeter Telephone Test weights Control system as built wiring prints This manual Model V900 H900 Prodigy amp Standard P8 Field Reprogramming manual Motor Drive Control Manual SCR or AC Vector as required Oscilloscope and Meg Ohm meter may be desirable for advanced troubleshooting rarely required Tachometer to determine the elevator s actual car speed Controller Installation Guidelines NOTE It is very important to follow control system wiring guidelines to prevent problems with interference and line pollution NOTE Wiring to controller terminals must be done in a neat and care
96. ion NOTE You will find multiple LED indicators on PC boards and onboard computer diagnostics very useful tools that will save installation and troubleshooting time Read these instructions all the way through before starting work to become familiar with the entire procedure 3 2 1 Test Ground Continuity Test all terminals for continuity to ground If continuity is identified remedy the problem before proceeding NOTE Terminal 3 is connected to ground and is used as system common Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 18 3 2 2 Remove Group System Fuses if applicable Make sure supervisory control system supply fuses are removed 3 2 3 Remove Primary Controller Fuses Remove fuses F4 F7 F8 FB1 and FB2 to disable primary controller relay voltage brake control circuits and the door operator Place controller INSP and TEST switches in inspection and test positions respectively on NOTE Always review prints to double check fuse designations and correct amperages as well as to become familiar with job specific circuit requirements 3 2 4 Check Disconnect Switch Check the line side of the disconnect switch and verify all three legs are at the correct voltage a5 CAUTION Remove protective covering on PC boards and components before applying power 3 WARNING Make sure power is within 10 of specified control voltage or permanent damage could occur to
97. ired speed Refer to Section 3 2 8 entry x 2 3 of this manual for parameter setting and speed calibration instructions 3 2 11 6 Brake Mechanical Operation Prove that the brake will properly hold at least an empty car Perform any necessary mechanical adjustments to obtain proper brake operation 3 2 11 8 Verify Hoistway Clearances Verify safety circuits between Terminals 4A and 24 and make any necessary corrections Refer to page 3 area 3 of the job prints Check the car top stop switch to enable disable inspection up and down buttons Inspect the full length of the hoistway to ensure the availability of required free running clearances Check all door locks to ensure proper clearances have been maintained 3 2 11 9 Verify Limit and Slowdown Switches Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 23 Check inspection access operation if provided including proper operation of door lock bypass detection NOTE The elevator safety code does not allow operation of the elevator on inspection access operation if the door locks are bypassed Be sure TM switches or slowdown limits stop limits and overtravel limits are all properly set according to the hoistway print 3 2 11 10 Controller Connectors Seating Verify that all connectors in the system are correctly seated Ribbon and plug in field wire connectors can wiggle loose when the system is being worked on Press firmly on all con
98. job prints USD2 amp DSD2 on simultaneously Both Up and Down Slowdown speed limits switches are open at same time One of the two or both limit switches failed repair or replace Check channel A cable termination Check channel B cable termination A cable on Channel A chain is not properly seated or the last board on the chain does not have the terminator jumper installed Re seat cables or add terminator to last IO board A cable on Channel B chain is not properly seated or the last board on the chain does not have the terminator jumper installed Re seat cables or add terminator to last IO board only for P8 driven controllers EEPROM write failure The computer was not able to write to the electrically erasable EEPROM Replace EEPROM U 18 U 18 contains the personality portion of this elevator replacing this chip will mean that all field modified parameters will need to be re entered or notify Elevator Controls so that they can be incorporated with new chip Door open limit amp door lock on simultaneously Door lock input is active and door open limit DOL or DOLR is open One of the two inputs is incorrect if the doors are fully closed the DOL limit is bad and if fully open the door lock is bad Correct either door open limit or door lock switches Starter stuck in Wye or bad starter output No DEL input or feedback is being received and the Delta output has been activated Bad delt
99. ld show Car stop bypass relay Fault Confirm that the car will not respond to hall or car calls Replace wire to terminal 17B to return car to normal operation 6 8 1 8 Entry purposely left blank 6 8 1 9 Delta and BK2 Contactors Motor and Brake Contactor Monitoring Critical Component AA Relay Delta and BK2 contactors Redundant Component STPM Computer Monitoring Input Monitored Component AA relay Delta and BK2 Auxiliary contacts With the car level at a floor remove AA relay from its socket on the HLS 7 board to remove power to STPM computer input The LCD should show Contactor Drop relay Fault Confirm that the car will not respond to hall or car calls Replace AA relay Car shall return to normal operation once relay has been replaced Repeat for Delta and BK2 contactors by manually pressing contactor instead of removing wiring from auxiliary contacts 6 8 1 10 High Speed Contactor Aux Contactor Relays Operation and Monitoring Critical Component H AA Delta Relays Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 45 Redundant Component STPM Computer Monitoring Input Monitored Component H AA Delta Aux Relay contact With the car level at a floor remove H relay from its socket on the HLS 7 board to remove power to STPM computer input The LCD should show Contactor Drop relay Fault Confirm that the car will not respond to hall or car calls Replace H relay C
100. ls R S and T g Encoder inputs for closed loop vector control application only The basic outputs are h 3 Phase output to motor through contactor ji o Fault output drops DSAF relay if a fault condition is detected Drive run output ABS speed output CAUTION Do not connect the building power supply directly to the motor contactor ye D wo WARNING Power capacitors in the drive remain charged for some time after power is removed Use care to prevent injury Familiarize yourself with the use of the drive s Digital Operator in the Drive Manual Parameters Section 3 starting on page 37 including use of the keypad as described below There are two types of parameters standard and hidden Parameter access levels are set in the drive s Utility UO menu parameter U2 Hidden Items Note that the hidden parameters are only accessible when U2 Hidden Items is enabled Refer to the Utility Section UO menu page 127 in the Drive Manual for use of the utility functions NOTE The Adaptive Tune procedure can be used to auto tune the motor drive This function will calculate the required motor parameter settings for optimized motor performance This procedure is explained in the ADAPTIVE TUNE section of the HPV 600 Drive Manual pages 20 23 Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 88 NOTE Do not change any parameters except those found in the following ta
101. ls from the machine room for a standard non Ez LINK systems jumper from the IO 7 Call GND post located on the top right corner of the board to the car call field terminals on the IO 7 or IO EX boards for standard controllers or from Terminal 3 to the car call field terminals on the PIO9 or IO EX boards for Prodigy controllers 5 P8 or PIO9 with car program version V5 50 or latter use the Reprogramming Manual to locate the car call entry menu by raising all four menu switches and pressing the UP or DN down buttons to display System Control Lower the Menu Sub switch to enter the System Control menu and press the UP button until EZ Link Advance is displayed Lower the View Edit switch to enter direction and floor data Procedure e Place the car on test mode e Set the left LCD character to 1 to move the car up or 0 to move the car down by pressing the UP or DN buttons e Press the shift button SHIFT to move between characters e Set the right LCD character to the number of floors from the current position to move the car by pressing the UP or DN buttons A valid floor offset entry is 1 to 9 where 1 will command a 1 floor run and 3 will command a 3 floor run etc e Press the write button WR to start Keep pressing the write button each time the car arrives at a floor to continue moving the car up or down by the same number of floors If a car traveling in either direction fails to reach the call within a pre determined interval the
102. lted side of the diode and the negative lead on the cathode side of the diode and shall not conduct if meter leads are reversed If a diode conducts in both directions it is shorted and needs to be replaced If a Zener diode requires replacement remove it using a pair of pliers Trim leads on the replacement diode to the proper length and then carefully insert the new diode into position Space intentionally left blank Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 70 Section 8 Group System 8 1 Detailed Explanation of Group Dispatching Subsystem Since an elevator is a continuous real time machine the supervisory control subsystem microcomputer or microprocessor is designed to operate in a loop performing a predetermined pattern of instructions many times each second Its speed is such that each elevator control function appears to be continuously monitored The basic control loop and the functions performed by the computer during each portion of that loop are described below 8 2 Data Acquisition Before any logic decisions can be made data must be acquired during the first portion of the control loop called contact scan The microprocessor interrogates each input hall calls car calls and power subsystem inputs and saves the data in storage memory This data is used during the rest of the control loop In effect the controller takes a snapshot of the entire elevator sys
103. m c above are removed after door adjustment procedure is complete I NOTE Most new solid state door control systems offer adjustment procedures that require no interaction with the elevator controller 4 2 Check Hoistway Clearances The door operator must be operating properly with all door equipment clutches rollers etc adjusted to correct running clearances Make sure all hoistway and car doors in the building are closed and locked Run the car on inspection the entire length of the hoistway to be sure that the hoistway is completely clear of obstructions Check to be sure that all selector vanes and the tape selector unit are properly installed per manufacturer s instructions 4 3 Use of Test Switch Turn the TEST switch to Test position the TEST switch is located on the HLS 7 board Placing this switch in the test position prevents the controller from opening the doors both front and rear if the car has rear doors while car behaves as on Independent Service mode of operation Verify that all ribbon cable connectors harness connectors and relays are seated properly Turn on AC power Switch from inspection to normal operation The car should travel to the bottom terminal landing or re position itself to the correct landing NOTE If this does not happen jumper terminal 4 to DBC door close button place the control test switch in the TEST position Observe the LCD liquid crystal display for Error Condition to
104. make several one and multi floor runs observe that the DZ input t LED on IO 7 or PIO9 board come on and the DZM input goes off as the car passes over the trucking zone but the car continues to move in high speed only allowing leveling and door operation at the target floor Refer to test 3 above for DZ relay test and unintended movement test below for further monitoring of the DZ1 and DZ2 inputs 6 8 1 14 Hall amp Car Door Bypass Switch Operation and Monitoring Critical Component Hall and Car Door Bypass Switches Redundant Component HDBM Computer Monitoring Input Monitored Component Hall and Car Door Bypass Switches Contacts Jump R15 resistor top to ground R15 is located above the STOP relay on HLS board The LCD should show Door Bypass System Fault Confirm that the car will not respond to hall or car calls REMOVE JUMPER Car shall return to normal operation once jumper has been removed Place the car on Automatic Operation and open the hall and or car doors the DLK LED should be off Turn on Car Door Bypass and or Hall Door Bypass switch s as necessary Verify that the controller mode of operation changes to Inspection On the controller relay board flip the Inspection Switch to INSP Flip the run switch Up and then Down and confirm that the car will not run on inspection Turn on Car Door Bypass and or Hall Door Bypass switch s off and press the ANSI Reset push button to return car to normal operation N
105. minal 3 and that the car will not move in the down direction Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 40 f Replace the jumper from controller terminals 29 to 33 Run the car down until the buffer is fully compressed Verify that the FTSD remains actuated by removing the jumper from terminals 17 to 23 and confirming 0 volts on terminal 24 to terminal 3 g REPLACE JUMPER between terminals 17 and 23 and REMOVE JUMPER between terminals 29 and 33 h Move the car up to the bottom landing door zone area then REMOVE JUMPER between terminals 29 and 33 Up Direction a Run the car to top landing g Remove the jumper between controller terminals 17 and 23 Place a jumper from terminals 28 to 30 to bypass the down NTSD h Run the car up past the top landing The car should stop when the Final Stopping device FTSD contact is opened i Attempt to run the car It should not move in either direction Verify that the safety string is open by confirming 0 volts from terminal 23 to terminal 3 j Place a jumper between controller terminals 17 and 23 k Remove jumper from terminals 28 to 30 Verify that the NTSD is still open by confirming 0 volts from terminal 30 to terminal 3 and that the car will not move in the up direction l Replace the jumper from controller terminals 28 to 30 Run the car up until the buffer is fully compressed Verify that the FTSD remains actuated by
106. n the left and right sides of the board The connector at the right top area of the board permanently contains the first 4 position indicators direction arrows fire buzzer and indicator outputs which drive the actual position and fire fixtures Different types of IO 7 boards are provided ranging from 110AC Standard to 24DC When replacing this board be sure that the type and voltage match the one being replaced and that the LED power select jumpers are placed in the same positions 1 3 3 IO EX The I O EX board provides all inputs and outputs that cannot be accommodated within the 1 O 7 or PIOY board including car calls hall calls hall gongs position indicators etc Voltage and LED power select jumper positions are critical as with the I O 7 above so care must be exercised when replacing this board Note that the I O EX may not be present in all control panels 1 3 4 1O EX B44 B V900 H900 Standard Controller Only The I O EX B44 B board provides ASME 17 1A 2000 redundancy inputs and outputs Voltage and LED power select jumper positions are critical as with the I O 7 above so care must be exercised when replacing this board Note that the I O EX B44 B may not be present in all standard control panels 1 3 5 HLS 7 The HLS 7 board is the main relay panel board housing all the relay logic to interface to the elevator system door control starters selector etc It should be noted that the HLS 7 does not contain any Smart log
107. ncrease the initial jerk setting until a smooth start can be seen when looking at the speed output from the drive d Increase Roll Over Jerk Round down to Decel time e Increase Deceleration Decel time NOTE Excessively Deceleration values can cause passenger discomfort and can also cause the car to overshoot the floor Adjustment should now be completed Verify and correct proper floor leveling and make sure door zone sensors are adjusted to prevent door pre opening beyond 2 from floor level a5 CAUTION Verify that all connectors in the system are correctly seated if you have not done so before Ribbon and pluggable field wire connector can wiggle loose Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 33 while the system is being worked on Press firmly on all connectors to ensure that they are seated securely 4 7 7 Landing System Vanes Verify placement and operation of selector magnets or vanes and switches in the hoistway for proper stepping Adjust valves for proper operation verify the operation of all call buttons and verify all functions including fire service main alternate and phase 2 independent service access operation etc and verify car and door devices and switches terminal slowdown Up and Down normal limit switches and all safety switches Verify proper floor leveling and correct any problems 4 8 Motor Limit Timer Control If the ca
108. nd GTSX Relays contacts Apply 110 VDC using a jumper from terminal 4A to R13 resistor located above the HDR relay label on HLS 7 board The LCD should show GTS Relay Fault GTS and GTSX relays should drop Confirm that the car will not respond to hall or car calls The latching fault should not clear until the ANSI RST button is pressed 6 8 1 3 Stop Relay Proper Operation and Monitoring Critical Component STOP Relay Redundant Component STOPM Computer Monitoring Input Monitored Component STOP Relay Contacts Apply 110 VDC using a jumper from terminal 4A to harness connector JSDI 6 STOPM monitor input located on the top left corner of the HLS 7 board The LCD should show Stop Relay Fault Confirm that the car will not respond to hall or car calls REMOVE JUMPER Car shall return to normal operation once jumper has been removed 6 8 1 4 DZ Relay Proper Operation and Monitoring Critical Component DZ Relay Redundant Component DZM Computer Monitoring Input Monitored Component DZ Relay Contacts On inspection move the car outside door zone area remove field wire from terminal DZM on HLS 7 board remove car from inspection The LCD should show Door zone relay fault Confirm that the car will not respond to hall or car calls Replace wire into DZM terminal to return Car to normal operation Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 44 6 8 1 5 Leveling Relay Opera
109. nectors to seat them Be sure duplex cables are installed along with any 18 wire cross connections if more than one car according to the hoistway print Install F50 fuse if used on this controller as CAUTION Proper seating and secure latching of all connectors is critical to reliable system operation 3 2 12 Complete Installation At this point the system startup is complete the elevator car should run correctly on inspection If you are still having problems review the steps above and repeat as necessary The elevator system installation should now be completed including installation of the selector etc Before running the system on automatic operation follow steps 3 2 12 through 3 4 3 and complete steps described in Section 4 of this manual 3 3 Selector Signal Verification 3 3 1 Set Dead Zone Verify and adjust as required the leveling switches on the car top for proper Door Zone dead zone 1 4 Correct vane lengths and switch arrangements are specified on job prints and selector reference materials NOTE LU and LD at Terminals 25 and 26 to Terminal 3 respectively need to be off 0 VDC when the car is at floor level Make sure all hoistway doors and car doors are closed and locked Run the car on inspection mode through the entire hatch making sure it is clear of obstructions 3 3 2 Stepping Selector Signals Verification The V900 Non PVF control system utilizes fixed signals from the hoistway to generate car
110. nent DOL and DCL Computer Monitoring Inputs Monitored Component Door Opened amp Door Closed Limits Place a jumper from the Terminal DOB to terminal 4 on the IO 7 or PIO9 board and allow the doors to open fully Confirm that the DOLF LED indicator on the IO 7 or PIO9 board is off and remove the DCLF input wire from IO 7 or PIO9 The LCD should show Front Door Limit Switches Fault Confirm that the car will not respond to hall or car calls REMOVE JUMPER and reattach DCLF input wire to return car to normal operation 6 8 1 17 Revert to Automatic Operation ASME 2 26 9 3 d Critical Component IN Computer Input SU or SD Computer Outputs Redundant Component IN and STOP relays Monitored Component INM and STOPM Computer Monitoring Inputs With the car on Inspection operation place a jumper from D20 or D26 diode anodes on the HLS 7 board to terminal 3 ground These diodes are in series with the computer SU and SD direction relay outputs Confirm that the car will not move and will not respond to any car or hall call demand REMOVE JUMPER Return the car to Normal mode of operation 6 8 1 18 Unintended Movement ASME 2 19 2 Critical Component DZ and LVL Relays Redundant Component DZ and LVL Contacts Monitored Component DZM LVLM CG and THD Computer Monitoring Inputs Place a jumper from the Terminal DOBF to terminal 4 on the IO 7 or PIO9 board and allow the doors to open fully Confirm that the DOLF LED indicator on the I
111. ng signals from the selector unit are sent to the P8 or PIO9 microprocessor the Position indicator output will reflect the new floor position 3 Further activation of STU STD will be ignored until after DZ is cycled on off re arming the electronic selector for stepping at the next floor 7 4 3 Car Approaching a Stop at Floor 1 Once the target floor is reached and the target STU STD signals arrive to the P8 or PIO board causing the elevator microprocessor to update position to match the target position 2 After the last STU STD signal the P8 or PIO9 drops the H relay output As the car travels into the Door Zone area it is driven into final stopping position by the LU and or LD leveling sensors 7 5 Microprocessor Troubleshooting This section is intended to help determine if the Computer Logic Check indicates a faulty board and if so which if any of the microprocessor system logic boards is bad so that a good board can be substituted No attempt has been made to diagnose specific problems that might occur on any particular board since doing so requires specialized test equipment which is not generally available to elevator service mechanics in the field Assume it has been determined that an output signal is not being sent by the computer system when conditions indicate that a signal should be present The next step is to determine whether the computer is attempting to turn on the output or not and if not what might be pre
112. nputs or CWI input is active only indicating that the string running in the hoistway tear down Heavy Load in Car HLI input became active placing car under heavy load operation thus bypassing hall calls until doors open and HLI input becomes in active Controller Inspection Car is under controller inspection mode of operation Access Inspection Car is under access inspection mode of operation In car inspection Car is under in car inspection mode of operation Ca top inspection Car is under car top inspection mode of operation Viscosity Control Hydraulic Function only disable function and remove label from IO terminal The microprocessor is running the pump motor while the VSI input is on to keep the motor oil viscosity under control The pump will run for three minutes on and stop for nine minutes and will continue this cycle until VSI input becomes inactive Call ECC for Support if Error Occurs in a Traction Elevator Car on wild operation Group loss of communication or WILD operation is active Function can be used for Sabbath operation Fault Conditions that will Not Prevent the Car from Running continued Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 54 Car door bounced during takeoff The car took off on high speed run and the doors relaxed opening the door lock safety string to terminal 11 Make sure
113. ntil insACC 1 access input and in car input on fault insINC 1 Bad Access switch clears Inspection switch Won t IN 1 Main inspection input is on and fault run until insCT 1 in car and car top input on fault Bad in car inspection switch clears Drive Relay fault Won t Drive Unit safety relay has run until fault Normally open and closed contacts active Bad DSAF relay relay is located in the drive unit LSSM tripped or bad LSSM relay Bad LSSM relay or tripped LSSM board relay is located on LSSM board clears LSSM Relay fault reset inStop Hydro 0 PS DNS 1 SSM 1 LSSM 1 SU SD 1 and gtsOut Unintended ar is not within door zone area movement IDZORDZ Ojnot on inspection mode and the system fault car gate and hoistway door lock Car will stop string are open immediately Correct door lock string and Manual reset is car gate lock switches required Note While releasing car from car top inspection there is a time out period to allow the technician to close doors and release car before tripping occurs 7 2 3 ASME 17 1A Fault Monitoring Flow Charts FOIC bit 2 FOIC bit 4 FOIC bit 3 F001 bit 7 FOIC bit 2 FOIC bit 4 F001 bit 7 FOIC bit 2 FOIC bit 3 F001 bit 7 FOIC bit 4 FFO3 bit 0 F005 bit 5 FOIF bit 2 F1C3 bit 2 FC92 bit 0 FFO1 bit 3 2 F005 bit 5 FOIF bit 0 F07 bit 2 1 FOIC bit 3 FOIA bit 0 F1C3 bit 1 F1C2 bit 7 The following section contains
114. oard Standard controllers only 4 IOEX Vxx Input output expander board 5 LSSM 5 Speed monitor board 6 PIO9 Main microprocessor board Prodigy controllers only For EZ Link systems only 1 P8X Controller to serial link microprocessor board Standard controllers only 2 TOC Car top microprocessor board 3 COP Car panel microprocessor board 4 Hall Microprocessor for hall stations 5 COP TOC EX Car top or COP extender board NOTE xx is the fixture voltage 9 2 2 Relays Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 73 4 pole ice cube 120 VAC P amp B KHAU 17A12N 120 Omron MY4AC110 120S Idec RU4S D12 4 pole ice cube 110 VDC P amp B KHAU 17D12N 110 Omron MY4 DC12S Idec RU4S A12 3 pole ice cube 110 VDC P amp B KUP 14D35 110 Omron RR3B ULDC110V Power 2 poles 30 amp 110VDC relay with DC Blow outs P amp B PRD11DHO0 110VDC Force guided relay Shrack SHRACK V23050 A1110 A533 110 VDC 9 2 3 Fuses AGC 1 1 2 3 5 6 10 15 AMP 250VOLT MDA TYPE 3 5 10 amp 15 AMP 250 VOLT FRN R 10 20 30 60 AMP 250 VOLT 208 to 240 VAC power supply FNQ 5 10 15A 500 VOLT 440 to 480 VAC power supply 9 2 4 Power Supply PowerOne HB5 3 0VP 3 AMPS 5VDC 9 2 5 Semiconductors Motorola HEP RO170 Motorola 1N5347B 10V 5 Watt Zener Diode Motorola 1N5333B 3 3V 5 Watt Zener Diode Tecor L4004F31 4 AMP 400 VOLT Sensitive Gate Triac Model V900 Non PVF Prodigy
115. ode is required to access each parameter 5 NOTE The Auto Tuning Menu A TUNE can be used to auto tune the motor drive This function will calculate the required motor parameter settings for optimized motor performance Auto tuning is ideally performed with the motor disconnected from the load When this cannot be accomplished static or terminal resistance tuning can be done To be able to perform Auto Tuning disable Base Block option H1 02 from 8 to F and set back to 8 once Auto Tuning has been completed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 75 NOTE Do not change any parameters except those found in the following tables Other parameters are either not used in this particular application or are pre programmed to EC default settings Verify that the parameters are as listed on the job programming list supplied with the Elevator Controls job prints Parameters listed below have been changed from the drive manufacturer defaults by Elevator Controls Parameters noted may need to be fine tuned during adjustment A1 2 F7 Drive Parameter Programming The F7 drive is used in both Closed Loop Vector Control with Encoder Feedback and Open Loop Vector Control without encoder feedback The difference between the two is the drive operation mode and the stopping method of control Ramp to Stop for closed loop Vs DC Injection for open loop and the additional encoder fee
116. olts 5 4 LSSM 5 Adjustment Procedures 5 4 1 Overspeed Set the overspeed potentiometer by running the car at contract speed and turning the OVERSPEED potentiometer counter clockwise until the board indicates an overspeed trip The OVERSPEED and the SAFETY TRIPPED LED s should be lit This procedure verifies that the overspeed circuit is working Multiply the tach voltage recorded from Section 5 2 or the 8 volts setting from Section 5 3 above by 1 15 Set the OVERSPEED potentiometer so that this voltage is read between TP 3 and TP 8 This procedure sets the overspeed trip point to 115 of maximum normal speed 5 4 2 1 Tach Loss Set the Motor Drive unit to activate the output tied to the LSSM board s ABS input at 10 of contract speed refer to section 3 2 8 section x2 2 6 Digital Outputs for parameter setting While making one floor runs slowly turn the TACH LOSS potentiometer clockwise until the board indicates a tach loss trip This verifies that the LSSM tach loss circuit is working Multiply the voltage recorded from 5 2 or the 8 volts setting from Section 5 3 above by 0 03 Set the TACH LOSS potentiometer so that this voltage is read between TP 1 and TP 8 Make several runs to verify that no tach loss tripping occurs If it does occur turn TACH LOSS potentiometer counter clockwise by one eight of a turn at a time while incrementing the motor drive unit AS output setting by 5 at the time refer to Section 3
117. on as follows a Place the car on Test Mode of operation Run the car to a terminal landing c Program parameter Al 16 Overspeed Multiplier to 125 to allow the car to run at 125 of contract speed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 86 d Use UO submenu to select OVRSPEED TEST U4 Refer to Section 3 6 4 3 of the Drive Manual Overspeed Test via Operator for a detailed overspeed test description e Place a car call several floors above or below the current floor to allow car to attain overspeed f The drive will reset to non overspeed mode when the run command is removed at the end of each run Repeat step d above for every test run required x WARNING When performing an overspeed test make sure all parameters are RESET TO THEIR ORIGINAL VALUES when testing is completed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 87 Appendix A3 Magnetek HPV 600 AC Vector Drive Unit A3 Motor Drive Parameters A3 1 Drive Operational Overview Review and become familiar with the MAGNETEK HPV 600 Drive User Manual For simplified reference we will refer to it as the Drive Manual Pay particular attention to all safety precautions Study the job prints noting that the interface to the drive consists of basic drive inputs including a Direction run inputs e Speed selection signal inputs f Power inputs to termina
118. on to clear fault message Verify LU and LD work properly at each floor Car out of Step Missed door zone input or mechanical speed limit actuated before selector stepping input This error is only detected while the car approaches a terminal landing Once it occurs it latches until the microprocessor is reset or the car is momentarily placed on inspection to clear fault message Correct position of Up and Down slowdown switches need to activate 1 to 2 inches after STU or STD drop off Verify and replace any DZ target on the selector if needed Test mode Test switch on car will behave as in independent service but will inhibit door opening operation Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 55 Fault Conditions that will Not Prevent the Car from Running continued Unknown Error The computer detected an error that was not able to identify Place car on inspection and reset the microprocessor Call Elevator Controls if error persists Password access active Current password has been entered and system access granted Figure 7 3 Fault Conditions that Will Prevent the Car from Running Scrolling Message Description and Possible Solution Safety String Open Voltage is not getting to the microprocessor SAF input Check voltage on terminal 4A 110 VDC and follow the safety string path to terminal 24 Refer to page 3 of
119. peed monitor on at 2 times leveling speed LF 41 dy 0 82 Drive ready Rdy s amp X X2A 24 to 26 0 83 Drive On Output Dro Ss Y X 2 4 27 to 29 A4 2 7 Digital Inputs Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 97 These drive parameter configure the drive digital inputs to receive digital commands from the Elevator Controls V900 Non PVF controller Parameter CBC Setting di O Input source configuration INPn inking inputs A4 2 8 Section Intentionally Left Blank A4 2 9 Motor Parameters These drive parameters configure the drive for the hoist motor Parameter CEC Setting nits F 12 Rated Motor Current mps F 13 Rated Motor Frequency per motor name plate F 14 Rated Motor Voltage olts F 17 Rated Motor Torque per motor name plate b ft LF 18 Motor Stator Resistance per motor name plate F 19 Motor Leakage Inductance Mili Henries BS NOTE The inductance listed on the motor manufacturer s data sheet will have to be multiplied by two if it is listed per motor phase A4 2 10 Acceleration Deceleration and S Curve Parameters These drive parameters configure the speed profile the drive will generate to start accelerate decelerate and stop the car Refer to Section 4 6 of this manual for configuration and speed profile details F 50 Starting Jerk F 51 Acceleration F 52 Roll Into Constant Speed Jerk F 53 Deceleration Jerk F 54 Decel
120. processor Board P8 for standard controller or PIO9 for Prodigy Controllers I O Boards a Relay Interface Board Microprocessor Power Supply Control Transformers and Starter The motor control is a DC SCR elevator drive or an AC Variable Voltage Variable Frequency elevator drive unit Group Controller G900 XL is available for the control of up to 16 cars A simple to use powerful diagnostic station is built into the Computer Microprocessor Board which includes capabilities for complete on site re programming of the elevator Personality parameters via the LCD display Video Display Modem Remote Communications and Hardcopy Elevator performance printing are all available by means of an output connector capable of driving a standard PC and including notebook and palm top computers V900 Non PVF Series Specifications Number of Stops 64 stops Maximum with selective door operation typical of EC standardized system architecture Number of Cars in a Group 16 cars maximum Environment Limits 32 to 104 Degrees Fahrenheit or 0 to 40 Degrees Celsius 12 000 ft 3 658 m altitude 95 relative humidity non condensing Motor Control Options DC SCR Elevator Drive unit with Encoder or Tachometer feedback AC Vector Elevator Drive unit with Encoder feedback for Closed Loop Vector Control AC Vector Elevator Drive unit without Encoder feedback for Open Loop Vector Control Model V900 Non PVF Prodigy amp Stand
121. r As the car approaches the top landing the USD2 and USD1 slowdown switches in series with the High speed H relay and High Intermediate speed HI relay if required by job will open the circuit feeding the relays selecting the H and HI speed independently from the computer outputs Verify that the car has stopped and that motor and brake contactors are not energized Verify that the car safeties have not been applied CAUTION After completing safety tests be sure to REMOVE JUMPERS above and REPLACE the SH2 jumper on the LSSM 5 board Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 42 NOTE An Emergency Terminal Speed Limiting Device Test ASME A17 1 2000 Section 2 25 4 2 is not required on elevators that have an emergency terminal speed limiting device that complies with ASME A17 1 2000 Section 2 25 4 1 NOTE RECONNECT THE WIRE REMOVED FROM TERMINAL RD OR PROGRAM FC86 BIT 1 TO 1 WHEN SAFETY TESTS ARE COMPLETED if Absolute Floor Encoding is used 6 8 Test Procedures for Monitoring Critical Circuits ASME 17 1 2000 Sections 2 29 9 3 and 2 26 9 4 6 8 1 This Section Describes Test Procedures that Confirm Compliance with Part B Redundancy amp Monitoring in Critical Circuits ASME A17 1 2000 Sections 2 29 9 3 and 2 26 9 4 NOTE All relays used as critical components are Safety Relay SR6 such relays are known as forced guided relays with the characteristics which
122. r Safety Tests amp Inspection 6 1 X 6 2 6 3 Performing Elevator Safety Tests amp Inspections NOTE The following procedure is intended as a guide while performing periodic inspection and safety tests of the elevator system Please refer to the Safety Code for Elevators and all applicable local codes for specific requirements WARNING Safety tests should be performed by a qualified adjuster or service personnel A helper should always be present and prepared to turn off the main line disconnect to remove power from the elevator if needed when the car is run with safety switches bypassed Proceed with caution NOTE For the following safety tests 6 2 thru 6 5 remove the wire from terminal RD if absolute floor position is provided on the elevator controller or program FC86 bit 1 to O if the controller is equipped with Ez LINK serial communication Refer to the Model V900 H900 V5 x Field Reprogramming Manual Direct Access operation to disable the Absolute Floor Encoding option if it is being used RECONNECT THE WIRE REMOVED FROM TERMINAL RD OR PROGRAM FC86 BIT 1 TO 1 WHEN SAFETY TESTS ARE COMPLETED Car Buffer Test Fully Loaded Car Place a full load in the car place the controller test switch in the test position Enter a call to a floor several floors up from the bottom landing but not to the top floor Jumper terminal 4A to all down slowdown switches terminals 34 and 35 and DSD1 DSD2 to bypass all
123. r is traveling in either direction and fails to reach the call within a pre determined time interval the controller will identify this occurrence as a fault condition and automatically stop the car To reset a motor limit timer fault cycle the inspection switch or cycle the power disconnect LED indicators will show the computer error code while the LCD display will indicate the corresponding error status The motor limit timer is factory preset for 180 seconds Refer to the Model V900 H900 Field Reprogramming Manual for timer adjustment instructions 4 9 Multiple Door Open Times The V900 Non PVE controller is equipped with selective door timing for car hall and short door open times The factory preset values are field adjustable using the onboard diagnostics unit Refer to the Field Reprogramming Manual for complete details Check door open times for proper operation conforming to ADA and other applicable codes NOTE The hall door timer starts as soon as the car engages DZ even if it is still leveling If the pre opening option is not set doors may not finish opening before the hall door timer expires If this happens because the car takes too long to finish leveling into the floor extend the hall door timer value to allow for the extra leveling time required Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 34 Section 5 LSSM 5 Adjustment 5 1 LSSM 5 Functional Description The
124. rameters listed below have been changed from the drive manufacturer defaults by Elevator Controls Parameters noted may need to be fine tuned during adjustment A2 2 HPV 900 Drive Parameter Programming The HPV 900 is a Closed Loop Vector Control drive with Encoder Feedback providing the following parameters configurations A2 2 1 System Constants These drive parameters configure the drive for Elevator Control s V900 Non PVF operation Parameter EC Setting l Hidden Item N a Al 14 125 AL35__ 3 seconds in ss EE N E a7 O Sa al is C1 11 Automatic 7 E e A2 2 2 Drive Gain Adjustment Parameter The Drive Gain parameter adjusts the sensitivity with which the drive follows the request speed pattern signal without undesirable vibration or discomfort Drive Gain is adjusted when required by changing the parameter A1 3 in the drive Al submenu The drive is shipped with drive gain preset to the drive manufacturer s default Increasing the value of this parameter increases the drive s responsiveness to speed pattern signal commands EC Setting Hidden Item Drive Gain for Closed Loop Vector Control 10 00 Response Speed Regulation and control Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 83 A2 2 3 Motor Speed Calibration The Motor Speed parameter is adjusted when required by changing the speed paramet
125. removing the jumper from terminals 17 to 24 and confirming 0 volts from terminal 23 to terminal 3 m REPLACE JUMPER between terminals 17 and 23 then REMOVE JUMPER between terminals 28 and 30 n Move the car down to top landing door zone area and REMOVE JUMPER between terminals 17 to 23 6 6 3 Emergency Terminal Stopping Test NOTE This test procedure requires that the LSSM 5 monitor board has been adjusted per section 5 of this manual NOTE The LSSM 5 Slowdown input SLDN has been provided with Plug in jumper labeled D55 on the HLS 7 board to be used while performing this procedure located towards the left center top of the HLS 7 board below the JLS harness connector To verify operation of the Terminal stopping perform following steps a Place the car on Test mode of operation b Place a car call to execute a multi floor run Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 41 6 7 When the car reaches contract speed unplug the D55 Plug in jumper to simulate the opening of the NTSD device The LSSM 5 board will trip with a Slowdown trip LED indication The car should come to a stop and no further car movement will be allowed Plug back in the D55 Plug in jumper and verify the car will not be allowed to move Reset the LSSM 5 board to restore elevator service repeat test for opposite direction Emergency Terminal Speed Limiting Device Test AS
126. rminal Stopping Devices Terminal Stopping Devices Test ASME A17 1 2000 Section 2 25 Down Direction a Place the car on inspection as the stopping devices function identically in both inspection and automatic operation b Place a jumper from controller terminals 17 to 23 to bypass the safety switches c Run the car down past the bottom landing The car should stop when the down Normal Stopping Device NTSD contact is opened d Run the car up The car should move up allowing the NTSD contact to close Up Direction a Run the car up past the top landing The car should stop when the up Normal Stopping Device NTSD contact is opened b Run the car down The car should move down allowing the NTSD contact to close c REMOVE JUMPER from terminals 17 to 23 6 6 2 Final Terminal Stopping Device Test ASME A17 1 2000 Section 2 25 3 Down Direction a Remove the jumper between controller terminals 17 and 23 Place a jumper from terminals 29 to 33 to bypass the down NTSD b Run the car down past the bottom landing The car should stop when the Final Stopping device FTSD contact is opened c Attempt to run the car It should not move in either direction Verify that the safety string is open by confirming 0 volts from terminal 23 to terminal 3 d Place a jumper between controller terminals 17 and 23 e Remove jumper from terminals 29 to 33 Verify that the NTSD is still open by confirming 0 volts from terminal 33 to ter
127. rn signal commands Parameter CC Setting ALF 31 Proportional Gain 3000 dLF 31 Proportional Gain 3000 A4 2 3 Motor Speed Calibration The Motor Speed parameter is adjusted when required by changing the speed parameters LF 41 through LF 47 to set various speeds required for the job The higher the frequency value as reflected by a higher parameter setting the faster the speed of the car when speed is selected LF 41 5 Ft Min X2A 11 L1 Leveling Speed LF 44 6 Ft Min X2A 12 L2 Re Leveling Speed LE 42 AOFt Min X2A 13 HL High Intermediate Speed used as Inspection Speed value also LF 46 X2A 12 amp 13 H High Speed LF 47 50 FT Min X2A 11 12 amp 13 CEQS Earthquake Speed NOTE Zero Speed is commanded by not selecting any of the speed commands and keeping the drive enable and direction selection active The relationship between car speed and motor speed parameter settings is based on Ft Min Vs Motor Rotation RPM To match the actual car speed to the desired car speed determine the speed in Ft Min by measuring the actual car speed with a hand held tachometer use measure value to calibrate car speed as follows a Place the car on Controller Inspection Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 96 b Run the car on Inspection mode up or down Measure and record the actual car speed in Ft Min c Compare measured Ft Min speed Vs
128. roximately 4 times a second DIAG1 indicates communication with the P8X or PIOY board in the controller and DIAG2 indicates communication with COP board or boards if front and rear doors are present If either of the two diagnostics LED s are not blinking approximately 4 times a second verify wiring and communication shield connections Also make sure all shields are correctly jumpered on all hoistway junction terminal strips Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 27 Figure 4 4 Ez LINK Memory Input Map Address Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bito F900 U8R U7R U6R U5R_ U4R_ U3R_ U2R__ UIR F901 U16R JU15R U14R ViBR UI2R U1iR UiOR U9R F902 U24R U23R U22R U2iR U20R Ui9R_ Ui8R U17R F903 U32R U3iR U380R U29R U28R_ U27R_ U26R_ U25R F904 U40R U389R U388R U37R_ U36R_ U385R_ U34R_ U33R F905 U48R U47R U46R U45R_ U44R U43R U42R_ U4iR F906 U56R U55R U54R U53R U52R_ U5iR U50R_ U49R F907 U64R U63R U62R U6iR U6OR U59R_ U58R_ U57R F908 D8R D7R_ D6R DSR D4R JD3R D2R DIR F909 D16R_ DI5R Di4R DiBR D12R_ D1iR DiIOR DIR F90A D24R D23R_ D22R D21R_ D20R Di9R_ Di8R D17R F90B D32R D31R__ D30R D29R_ D28R_ _ D27R__ D26R __ D25R F90C D40R D389R D38R D37R_ D36R D35R_ D34R_ _ D33R F90D D48R_ D47R_ D46R_ D45R_ D44R D43R_ D42R_ _ D41R F90E D56R_ D55R_ D54R D53R D52R D51R_ D50R _ D49R F90F D64R D63R D62R
129. rvice Phase 1 Main floor smoke detectors or HF1 smoke detectors activated Reset smoke detectors Return car to the fire floor and turn fire service switch to reset to clear fire service condition Alternate Fire Service Phase 1 Alternate floor smoke detectors or HF2 smoke detectors activated Reset smoke detectors Return car to the fire floor and turn fire service switch to reset to clear fire service condition Fire Service Phase 2 Fire Service Phase II switch is on or was on before power down Return car to the fire floor and turn Fire Service Phase II switch to off position and open the doors to break door open limit to clear fire service condition Front Doors Not Fully Closed Front door closed limit not open even do door lock is made Rear Doors Not Fully Closed Rear door closed limit not open even do door lock is made Leveling Down Level Down input on Leveling Up Level Up input on In leveling Zone Without Direction Either level Up or Down input is active but direction of movement can t be achieved Verify Up and Down terminal switches probably one or both are open Re Leveling Down Re Leveling Down on after being level Re Leveling Up Re Leveling Up on after being level Trying to Re Level Without Direction or Both Directions On Either level Up or Down input become active after being level but direction of movement can t be achieved Verify Up and Down
130. sition c Further activation of STU STD will be ignored until after DZ is cycled on off re arming the electronic selector for stepping at the next floor 3 4 3 Car Approaching a Stop at Floor a After the last STU STD signal between the target floor and the previous to target floor the P8 or PIOY drops the H relay output enabling the leveling sequence to occur b As the car travels into the Door Zone area it is driven into final stopping position by the LU and or LD leveling sensors NOTE The location for the STU STD and DZ signals location in the hoistway is proportional to the car s contract speed please refer to the selector information provided as part of the job print package Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 25 Section 4 Final Adjustment 4 1 Door Adjustment The elevator should be shut down and main power shut off Install door fuses F7 and F8 b Position the car in the hoistway so that car doors can be adjusted to a preliminary setting c Open the doors by placing a jumper from the non banded side of diode D73 under the DO relay to Terminal 3 on the controller and close doors by placing a jumper from the non banded side of diode D65 under the DC relay to Terminal 3 Alternatively place the car on inspection and follow door operation adjustment procedure described by the door operator manufacturer NOTE Make sure jumpers on ite
131. sition Enter a call to the top floor Place a jumper from controller terminals 17 to 23 to bypass safety switches Place a jumper between terminals 4A and GOV to bypass the governor Set the required parameters to run the motor at 1 4 times the contract speed refer to Section 3 2 8 entry x 3 of this manual Return the car to the top landing door zone area and return the inspection switch to the normal position Enter a car call to the bottom landing after preparing to measure car speed at the trip point The car will accelerate to overspeed at which time the safeties will set firmly Immediately flip the controller inspection switch to the inspection position to stop the car Restore the car safety contacts to normal and the governor contact to normal Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 39 6 6 6 6 1 Return the parameter for motor speed to its original value REMOVE JUMPER between terminals 4A and GOV Repeat the procedure described in this section for a counterweight safety test if required causing an empty car to overspeed from the bottom landing up REMOVE JUMPER from terminals 17 to 23 NOTE The LSSM 5 board and or the motor drive may open the safety string after detecting the failure caused by the overspeed test above Reset the LSSM 5 or Drive unit after the overspeed test is completed and the car is stopped to restore safety circuits to normal operation Te
132. tem and then it makes decisions based on that information Snapshots are made many times each second providing functionally continuous system monitoring 8 3 Fireman s Service After data has been acquired proper outputs are computed for fireman s service 8 4 Stepping The next major block in the control loop deals with stepping The system has no mechanical floor selector so when power is first applied the Supervisory Control system checks to see if the car is at the top landing on the up slowdown limit or at the bottom landing on the down slowdown limit If the car is at either of these locations the internal electronic selector is set to the proper value If the car happens to be somewhere mid hoistway when power is first applied the system will create a phantom call and run the car until it reaches a terminal landing whereupon it will become synchronized After initial synchronization magnetic vanes placed in the hoistway inform the Supervisory Control System when the car passes each floor The internal electronic selector updates accordingly The stepping point is actually one slowdown distance ahead of each floor When the car steps into any given floor the control system determines if there are any calls registered for that floor and if so initiates a slowdown and cancels the calls This method requires no mechanical attachments to the car such as chains wires or tapes After the controller processes data pertainin
133. terminal switches probably one or both are open Doors Unlocked Car at landing with the doors not locked DLK input off Security mode in operation BSI input is active placing car in COP security operation where the COP car call buttons are used to input access codes to place car calls Independent Service IND input is active placing car in independent mode of operation Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 53 Fault Conditions that will Not Prevent the Car from Running continued Hospital Service Car is responding to a hospital emergency request Independent and security mode BSI and IND inputs are active simultaneously Remove one of the inputs these two modes of operation contradict each other Emergency power operation Car is executing an emergency power return or operating under emergency power EMT phase 1 operation EMT 1 input became active to request Massachusetts s Medical emergency recall EMT phase 2 operation EMT 2 input became active to place the car on Mass Medical emergency mode of operation Earthquake Normal condition EQI input become active and then went back to normal allowing the car to run on earthquake normal mode at 150ft min maximum speed Earthquake Abnormal condition EQI and CWI inputs became active and stayed active counter weight derailed grounding both i
134. tes a slowdown trip as the car slows down approaching the terminal Now turn the potentiometer clockwise a half turn at a time until no trip is indicated on terminal slowdown Measure the voltage between terminals TP 2 and TP 8 Turn the SLOWDOWN potentiometer until it rises 0 1 V EXAMPLE If the non tripping voltage at TP 2 is 6 50 V set it to 6 60 V Then make multi floor runs into both terminal landings to confirm that the board does not indicate a slowdown trip If a trip is detected increase the voltage at between terminals TP 2 and TP 8 in 0 1 V steps until no trip is indicated Finally check to see that the voltage setting between terminals TP 2 and TP 8 is less than or equal to the voltage recorded from 5 2 or the 8 volts setting from Section 5 3 above 5 4 3 Runaway This function is not presently being used Verify the potentiometer setting to 20 turns clockwise producing 11 volts between terminals TP 9 and TP 8 NOTE Reinstall jumper SH2 on the LSSM 5 board Adjustment in this section is now complete NOTE The LSSM 5 board has two fault indications If a momentary fault occurs the associated LED will illuminate and stay lit as a warning The safety circuit will not open unless a fault is maintained for at least 0 4 seconds which will be indicated by illumination of the Safety Trip LED Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 37 Section 6 Elevato
135. th the Elevator Controls job prints Parameters listed below have been changed from the drive manufacturer defaults by Elevator Controls Parameters noted may need to be fine tuned during adjustment Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 94 A4 2 KEB Combivert F5 Parameter Programming The KEB Combivert F5 drive unit when used to drive Permanent Magnet Motor elevator applications has to be preset before any car movement is attempted as follows 1 Verify all parameters programming vs motor and encoder nameplate data tags 2 Read through section 4 2 to become familiar with drive parameters and terminal applications 3 The drive unit needs to measure several motor parameters for optimum performance as follows 3 1 Measure the motor resistance Refer to section 5 6 3 Auto Tuning PM motors in Convibert F5 drive manual for instruction performing this procedure 3 2 Absolute Encoder Set Up to accomplish this set up procedure refer to section 5 11 Running the Motor in the drive manual make sure to read complete section before starting to execute procedure Utilize the encoder feedback parameter LF 28 setting to accomplish proper motor rotational direction in conjunction with proper encoder directional rotation Encoder Feedback Settings Parameter CBC Setting ILF 26 Encoder Feedback EnDat or HIPEr EnDat or Hiperface LF 27 Encoder Pulse Number 2048 Pulse Per Rev ILF 28
136. the function of the eight LED s as indicators for CAR A if the switch is UP or CAR B if switch is DOWN Note that CAR A B switch is not used for V900 control systems Refer to the Field Reprogramming Manual for more details on the use of microprocessor PC board switches WARNING Do NOT depress the microprocessor reset button while any car is running as it will cause an emergency stop Use extreme care A group of special conditions are recognized by the microprocessor If one of these errors occurs a code will be displayed corresponding to that condition The microprocessor will scroll up to six errors at a time which show on the LCD display The eight LED array will display the error that needs too be corrected first that is the one with the highest priority The field technician should look first to the LED array to identify the error that needs to be corrected first Error codes can be found in Section 5 of this manual and on the inside of the control equipment enclosure door Not all system errors are detected and displayed by the P8 or PIO9 however the most frequent errors have been programmed to be recognized Even the fact that the door lock string is open as it sometimes is during normal operation is defined with an error code which is frequently displayed during normal operation 7 8 3 1 O 7 or PIO9 IO Section Board I O EX board The I O board performs the task of buffering or protects the five volt computer lo
137. the drive for the hoist motor E2 01 Motor full load amps on nameplate E2 02 Motor Slip A If unknown set 60 F L RPM x of poles 120 E2 03 No Load A If unknown set 35 of E2 01 value Amps E2 04 of Motor 60 Hz 900 RPM 8 1200 RPM 6 Poles 1800 RPM 4 A1 2 10 Acceleration Deceleration and S Curve Parameters These drive parameters configure the speed profile the drive will generate to start accelerate decelerate and stop the car Refer to Section 3 x for configuration and speed profile details Parameter EC Setting Access Level Comments _ _ _ C101 35se Q Accelrationtime C1 02 20sec Q Decelerationtime1 1 03 00sec A Accelrationtime2 C1 04 01se A Decelerationtime2 C201 0 50sec A S curve at acceleration start C2 02 __ 0 50see A Scurveataccelerationend C2 03 0 50sec A S curve at deceleration start C2 04 _ 0 50see A S curveatdecelerationend_ Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 80 A1 3 Overspeed Using the Drive to Drive the Hoist Motor The drive unit can be configured to run the hoist motor at a higher frequency than the hoist motor base input frequency to create an overspeed condition accomplished task by manipulating parameters E1 04 Maximum Output Frequency and D1 07 High Speed To overspeed the car to 125 of contract speed p
138. tion Protect printed circuit boards from dust and foreign materials Remove main fuses Complete elevator controller mounting installation and wiring Observe controller field terminal locations in relation to wiring ducts in order to determine optimum locations for wiring to enter the control equipment enclosure BS NOTE The standard V900 Non PVF controller enclosure has several 34 knockouts marked for wiring ducts which can be used as guides for location of knockouts required for each particular job a5 CAUTION Use care to protect circuit boards from metal debris when cutting a5 CAUTION Do not connect the building power supply to the motor contactor fs CAUTION Power capacitors in the drive remain charged for some time after power is removed Use caution to prevent shock injury 3 2 Startup of the V900 Non PVF Microprocessor Control System NOTE These are not instructions for final adjustment In the following instructions it is assumed that all hatch doors are closed but not necessarily locked and all hoistway and machine room wiring is complete These instructions assume that the installer has a working knowledge of electrical troubleshooting Follow prescribed procedures carefully If the elevator does not respond as expected check the circuits according to your ability If you can t locate the problem in a reasonable time call in an adjuster or serviceman with advanced troubleshooting experience Proceed with caut
139. tion and Monitoring Critical Component LVL Relay Redundant Component LVLM Computer Monitoring Input Monitored Component LVL Relay Contacts Position the car below or above floor level using Controller Inspection mode Short resistor R4 to terminal 4A R4 is located on HLS 7 board below JUP ribbon cable connector Turn Controller Inspection switch off The LCD Display should show Level Relay Fault Confirm that the car will not respond to hall or car calls REMOVE JUMPER Car shall return to normal operation once jumper has been removed and ANSI Reset push button is pressed 6 8 1 6 Car Gate Relay Operation and Monitoring Critical Component CG Relay Redundant Component DLM Computer Monitoring Input Monitored Component CG Relay contact With the car doors fully closed DLK LED indicator on IO 7 or PlIO9 DCLF LED indicator OFF apply 110 VDC with a jumper from terminal 4A to SH47 jumper located above HDR relay label on HLS 7 board The LCD should show Door Lock Relays Fault Confirm that the car will not respond to hall or car calls REMOVE JUMPER car shall return to normal operation once jumper has been removed 6 8 1 7 Car Stop Bypass Relay Operation and Monitoring Critical Component CSB Relay Redundant Component CSBM Computer Monitoring Input Monitored Component CSB Relay contact With the car level at a floor remove field wire from terminal 17B on the HLS 7 board to remove power to CSBM computer input The LCD shou
140. tion position Run the car using the UP DN switch on the controller Car Top inspection In Car Inspection and Access switches will need to be off in order for the controller UP DN switch to work If the car runs backwards for AC Vector control systems interchange two of the three motor leads from the bottom of the Delta contactor for SCR control systems interchange the two armature wires at the top of the Delta DC Contactor NOTE Use care not to interchange the input power leads I NOTE For Closed Loop applications only if motor rotation is correct verify that the motor does not produce unusual noise or vibration Refer to the drive manual for details on Faults indications If the pulse generating encoder direction is incorrect the drive will typically trip or the car will move very slowly or erratically irrespective of the speed setting Reverse the encoder direction by reversing encoder leads A and A If this doesn t resolve the problem check the encoder signal wiring 3 2 11 4 Brake Adjustment While attempting to run the car adjust brake voltage to the desired values for brake picking and holding voltages as required following instructions found on prints Page 4 area D3 NOTE Brake power resistors are located inside the resistor cage on top of the controller 3 2 11 5 Set Inspection Speed An inspection speed setting between 20 to 50 FPM is desirable during the installation phase Program approach speed parameter to des
141. to the traveling cable Examples include emergency stop switch bypass in car inspection power supplies etc The TOC board serves as interconnection point for signals that can t be transmitted via serial communication on their way to the traveling cable Examples include emergency stop switch bypass in car inspection power supplies etc The TOC board is linked to the elevator controller via traveling cable This cable contains three ten pin terminal connectors which house all interconnects and two sets of two twisted shielded pairs for communication When replacing the TOP board make sure that all board configuration jumpers are placed matching those on the board being replaced 1 3 10 COP EX Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 10 The COP EX board is a sixteen general input output board that is used to accommodate signals not being housed by the COP or the TOC board such as car calls attendant service line per floor position indicators etc When replacing the COP board make sure that all board configuration jumpers are placed matching those on the board being replaced 1 3 11 HALL The HALL board is used at each landing in a multi drop configuration This board gathers hall call information per opening and transmits this information to the P8X or PIO9 board via RS 485 communication path It also receives information that illuminates and extinguishes hall calls
142. vator system application NOTE KEB Combivert F5 Drive when used to drive Permanent Magnet Gearless motor elevator systems the drive unit will have to learn the position of the encoder vs motor every time the encoder is replaced repositioned or during start up to be able to generate proper motor torque control Xx WARNING Do not attempt to move the car before making sure all variables are set per actual motor requirements and section A4 2 2 of Appendix A4 has been successfully performed Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 20 ES 3 2 9 NOTE Do not proceed further until step A4 2 of Appendix A4 has been successfully performed Verify Safety Switches Verify that car car top stop and any other safety switches are set and operating properly In order for the elevator monitoring system to permit movement of the elevator the following conditions must be met BS Governor switch governor contact must be wired between Terminals 4A and GOV The emergency stop switch must be wired between Terminals 4A and 17 and 17A to 17B for emergency stop switch monitor input and the safety switches between Terminals 17 and 23 Refer to job prints page 3 The Motor Drive Unit Drive On relay output should be on completing the controller main safety string if the Motor Drive unit is in a normal mode of operation no faults being detected The UP Terminals 28 and 30
143. venting it from doing so Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 66 To find out what the computer is trying to do or thinking look into the computer memory itself using the onboard diagnostics described in the Field Reprogramming Manual 7 5 1 Troubleshooting Example For example let s say you note that the door open output fails to operate door open relay DO in response to a door opening input signal You observe that the DOF door open function output LED indicator does not turn on Set the diagnostics switches as described in the Field Reprogramming Manual Locate the DOF function on the Memory Flags Listing page which indicates an address of F007 for DOF Check the LED indicator corresponding to address location F007 and observe that the LED is off This tells us the computer is not turning on the Door Open output This must mean that either the open signal input say door open button DOBF address F001 is not coming in or the computer incorrectly thinks doors are already fully open DOLF door open limit front input is zero address F000 Alternatively the computer may have determined it unsafe to open doors DZ 0 or HIR 1 Inspection of these flags will show that either 1 an input was not supplied to the system properly or 2 that the computer cannot see it In the later case it is suspected that the I O7 or PIO9 board especially if DOBF and DOLF do not track input si
144. will result as CAUTION Verify that jumper SH2 on the LSSM 5 board has been removed Be sure to REPLACE THE SH2 JUMPER once adjustment is completed The SH1 jumper enables an external reset input to the LSSM 5 board If this option is not currently being used be sure the SH1 is not loaded NOTE Section 5 2 is for Pulse Input feedback and Section 5 3 is for Tachometer feedback Proceed to the appropriate section Model V900 Non PVF Prodigy amp Standard Traction Controller Installation amp Adjustment Manual 35 5 2 Setup Utilizing Pulse Input Place the SH3 jumper on the LSSM board in the FREQ position Place the TEST switch on the HLS 7 relay board in the TEST position these will disable door open operation and hall calls Make a multi floor run so that the car achieves contract speed Measure and record the highest voltage on test post TP 6 with respect to test post TP 8 on the LSSM 5 board NOTE Skip to Section 5 4 to continue LSSM 5 adjustment 5 3 Setup Utilizing Tachometer Input Place the SH3 jumper on the LSSM 5 board in the VOLTAGE position and confirm that resistor R45 is installed Place the TEST switch on the HLS relay board in the TEST position these will disable door open operation and hall calls Make a multi floor run so that the car achieves contract speed while adjusting Tach Gain potentiometer so that the voltage on terminal TP 6 with respect to terminal TP 8 on the LSSM 5 board is 8 v
145. y action the human interface wants the computer to perform is also indicated DOB for example means the door open button is active NOTE Signal names written with bar on top of the signal name indicates the signal is in active mode when the LED is off FRS and FRA are a good examples when the LED is off they indicate the car is on main or alternate fire mode respectively The computer error code LED display will flash a particular status error code as detected by the P8 or PIO9 computer a list of these codes can be found permanently applied to the inside of the controller door Extra or replacement copies can be made from the list found in the Field Reprogramming Manual Computer error status codes are also displayed in English format on the LCD display Finally an optional PC may be used for powerful troubleshooting diagnostics and for monitoring purposes 7 1 3 Car Not Running General Check List a Make sure that the car is not on Fire Emergency Service The P8 or PIO9 will display the fire operation active if any During normal operation of fire emergency circuits 24 110V should be present on each fire recall terminal with respect to terminal 3 refer to prints page 5 for fire interface circuits b If all terminals for Fire Emergency Service are properly set refer to Section 7 2 1 for directions to reset the different modes of Fire Emergency Service c If the elevator is not set to Fire Emergency Service all power suppl

NOTE - Elevator Controls

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