Curtis 1297 Spécifications

MANUAL© 2001 CURTIS INSTRUMENTS, INC.DESIGN OF CURTIS PMC 1200 SERIESCONTROLLERS PROTECTED BY U.S.PATENT NO. 4626750.1297MODELINTEGRATED TRACTION&

Curtis PMC 1297 Manual2Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.1 — OVERVIEWLike all Cu

Curtis PMC 1297 ManualA-3APPENDIX A: GLOSSARYCurrent ratioThe 1297 controller’s traction motor current limit increases linearly withincreased throttl

Curtis PMC 1297 ManualA-4APPENDIX A: GLOSSARYFault detection and responseAn internal microcontroller automatically maintains surveillance over the fu

Curtis PMC 1297 ManualA-5APPENDIX A: GLOSSARYField current valuesThe maximum and minimum field current limit values have a powerfulinfluence on the ve

Curtis PMC 1297 ManualA-6APPENDIX A: GLOSSARYCycling the interlock switch or the keyswitch clears most faults and re-enablesoperation.KSIKSI (Key Swi

Curtis PMC 1297 ManualA-7APPENDIX A: GLOSSARYdistance, outdoor travel. The following six parameters can be set independentlyin the two modes:— accele

Curtis PMC 1297 ManualA-8APPENDIX A: GLOSSARYPWMPulse width modulation (PWM), also called “chopping,” is a technique thatswitches battery voltage to

Curtis PMC 1297 ManualA-9APPENDIX A: GLOSSARYSmooth, stepless operationLike all Curtis PMC 1200 Series controllers, the 1297 allows superior operator

Curtis PMC 1297 ManualA-10APPENDIX A: GLOSSARYThrottle deadband (neutral deadband)The throttle deadband is the pot wiper voltage range that the contr

Curtis PMC 1297 ManualA-11APPENDIX A: GLOSSARYbattery voltage is pulled below the threshold by an external load. As soon as thevoltage falls below th

Curtis PMC 1297 ManualA-12APPENDIX A: GLOSSARYAPPENDIX BMOUNTING DIMENSIONSFOR CURTIS THROTTLESFig. B-1 Mountingdimensions, Curtis PMCstandard 5kΩ, 3

Curtis PMC 1297 Manual3Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.✓ Fully protected input

Curtis PMC 1297 ManualA-13APPENDIX A: GLOSSARYB-2Fig. B-4 Mountingdimensions, Curtispotentiometer WP-45 CP.APPENDIX B: THROTTLES40°18 (0.7)45 (1.8)3

Curtis PMC 1297 ManualA-14APPENDIX A: GLOSSARYB-3APPENDIX B: THROTTLESFig. B-5 Mountingdimensions, Curtiselectronic speed controldevice (ET series).

Curtis PMC 1297 ManualA-15APPENDIX A: GLOSSARYC-1APPENDIX CVEHICLE DESIGN CONSIDERATIONSREGARDING ELECTROMAGNETIC COMPATIBILITY (EMC)AND ELECTROSTATI

Curtis PMC 1297 ManualA-16APPENDIX A: GLOSSARYC-2Increasing ImmunityImmunity to radiated electric fields can be achieved either by reducing theoverall

Curtis PMC 1297 ManualA-17APPENDIX A: GLOSSARYC-3applied to the base material. If the ohmic contact itself is not continuous, theshielding effectiven

Curtis PMC 1297 ManualA-18APPENDIX A: GLOSSARYAPPENDIX DPROGRAMMABLE PARAMETERSThe 1297’s programmable parameters are listed below in alphabetical or

Curtis PMC 1297 ManualA-19APPENDIX A: GLOSSARYHYD THRTL MAX OEM 60 100 90 percentpage 53HYD THRTL TYPE OEM (see sidebox†) 2 —page 51INT BRAKE C/L OEM

Curtis PMC 1297 ManualA-20APPENDIX A: GLOSSARYHourmeterADJ HRS HIGH OEM 0 151 0 —page 59ADJ HRS MID OEM 0 255 0 —page 59ADJ HRS LOW OEM 0 255 0 —page

Curtis PMC 1297 ManualA-21APPENDIX A: GLOSSARYAPPENDIX ESPECIFICATIONSTRACTION PUMPNOMINAL DRIVE BOOST ARMATURE ARMATURE FIELD FIELD BRAKING ARMATURE

Curtis PMC 1297 Manual4Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.INSTALLATION AND WIRING

Curtis PMC 1297 Manual5Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.2 — INSTALLATION &

Curtis PMC 1297 Manual6Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.CONNECTIONSLow Current

Curtis PMC 1297 Manual7Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.A 6-pin low power Molex

Curtis PMC 1297 Manual8Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.2 — INSTALLATION &

Curtis PMC 1297 Manual9Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.2 — INSTALLATION &

Curtis PMC 1297 Manual10Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.WIRING: Standard Confi

Curtis PMC 1297 Manual11Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.Power WiringTraction m

1297 Manualp/n 36411, Rev. A: February 2001© 2001 CURTIS INSTRUMENTS, INC.CURTIS INSTRUMENTS, INC.200 KISCO AVENUEMOUNT KISCO, NEW YORK 10549 U.S.A.☎

Curtis PMC 1297 Manual12Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.2 — INSTALLATION &

Curtis PMC 1297 Manual13Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.5kΩ–0 Throttle (“Type

Curtis PMC 1297 Manual14Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.14 1315161718192021222

Curtis PMC 1297 Manual15Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.Current Source Used As

Curtis PMC 1297 Manual16Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.Fig. 9 Wiring for Curt

Curtis PMC 1297 Manual17Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.Fig. 10 Wiring for0–5k

Curtis PMC 1297 Manual18Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.WIRING: Auxiliary Driv

Curtis PMC 1297 Manual19Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.2 — INSTALLATION &

Curtis PMC 1297 Manual20Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.CONTACTOR, SWITCHES, a

Curtis PMC 1297 Manual21Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.2 — INSTALLATION &

Curtis PMC 1297 Manual iiiCONTENTS1. OVERVIEW ... 12. INSTALLATION AND WIRIN

Curtis PMC 1297 Manual22Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.3 — PROGRAMMABLE PARAM

Curtis PMC 1297 Manual233 — PROGRAMMABLE PARAMETERSA: TRACTION(parameters related to thetraction motor and drive system)Acceleration ParametersDrive C

Curtis PMC 1297 Manual243A — PROGRAMMABLE TRACTION PARAMETERS: AccelerationAcceleration ParametersA. TRACTION PARAMETERSThe various traction parameter

Curtis PMC 1297 Manual25CURRENT RATIOThe current ratio parameter defines how much of the programmed drivecurrent will be available to the traction mot

Curtis PMC 1297 Manual26current. (The full rated braking current depends on the controller model; seespecifications in Table E-1.)The braking current l

Curtis PMC 1297 Manual27high can cause the vehicle to feel uncontrollable when the throttle is released,as it will continue to drive for a short perio

Curtis PMC 1297 Manual28slower the vehicle will creep down ramps. This creeping speed depends on therestraint setting, the steepness of the ramp, and

Curtis PMC 1297 Manual293A — PROGRAMMABLE TRACTION PARAMETERS: BrakingE-M BRAKE TYPEThe electromagnetic brake type parameter configures the low side br

Curtis PMC 1297 Manual303A — PROGRAMMABLE TRACTION PARAMETERS: BrakingTable 2 CONFIGURATION OPTIONS:ELECTROMAGNETIC BRAKE DRIVER (J1 Pin 20)OPTION DES

Curtis PMC 1297 Manual313A — PROGRAMMABLE TRACTION PARAMETERS: SpeedM1–M2, MAX SPEEDThe maximum speed parameter defines the maximum controller voltage

Curtis PMC 1297 Manual ivCONTENTSRestraint... 27Variable Braking...

Curtis PMC 1297 Manual32If the interlock override feature is desired, you will probably want toconfigure M2 (mode switch closed) as the slow speed mode

Curtis PMC 1297 Manual33THROTTLE TYPEThe 1297 controller accepts a variety of throttle inputs. Instructions areprovided in Section 2 for wiring the mo

Curtis PMC 1297 Manual343A — PROGRAMMABLE TRACTION PARAMETERS: ThrottleThrottle Type 2 (0–5V, single-ended)Throttle Type 1 (5kΩ–0)5V 00.2V40% Deadba

Curtis PMC 1297 Manual35Fig. 13, cont’d Effect ofadjusting the throttledeadband parameter(throttle types 3 and 4).Throttle Type 3 (0–5kΩ)Throttle Typ

Curtis PMC 1297 Manual36THROTTLE MAXThe throttle maximum parameter sets the wiper voltage or resistance requiredto produce 100% controller output. Dec

Curtis PMC 1297 Manual37Fig. 14, cont’dEffect of adjusting thethrottle max parameter(throttle types 3 and 4).Throttle Type 3 (0–5kΩ)Throttle Type 4

Curtis PMC 1297 Manual38THROTTLE MAPThe throttle map parameter determines the static throttle map of the controller.This parameter modifies the vehicle

Curtis PMC 1297 Manual39In Figure 16, the creep speed is increased to 10% and the maximum speedis left at 100%, resulting in a controller output range

Curtis PMC 1297 Manual40range. These four parameters, together with the throttle map, determine thecontroller’s output response to throttle demand.The

Curtis PMC 1297 Manual41FIELD MINThe minimum field current limit parameter defines the minimum allowedfield winding current. The minimum field current lim

Curtis PMC 1297 Manual vPump BDI Lockout ... 48Pump BDI Lockout Warning...

Curtis PMC 1297 Manual423A — PROGRAMMABLE TRACTION PARAMETERS: FieldFig. 19 Field currentrelative to armaturecurrent, with field mapparameter set at 50

Curtis PMC 1297 Manual43Emergency R everse Parameters3A — PROGRAMMABLE TRACTION PARAMETERS: Emergency ReverseEMR REV C/LThe emergency reverse current

Curtis PMC 1297 Manual44the controller will return to normal operation from this point. If the emergencyreverse direction interlock parameter is set t

Curtis PMC 1297 Manual45at the time the interlock switch is closed. Normal controller operation isregained by reducing the throttle demand to less tha

Curtis PMC 1297 Manual46B. HYDRAULIC PARAMETERSThe various hydraulic parameters adjust the hydraulic system’s operating character-istics—its accelerat

Curtis PMC 1297 Manual47adjustment range as the regular maximum pump speed parameter (0–100% fullPWM output). If separate loaded and unloaded maximum

Curtis PMC 1297 Manual48Lift operation can be prevented during overcurrent conditions or when the batterystate-of-charge is below 20%. These are safet

Curtis PMC 1297 Manual49The 1297 controls the operation of the load-hold valve and the proportional loweringvalve, as shown in Figure 21. By so doing,

Curtis PMC 1297 Manual503B — PROGRAMMABLE HYDRAULIC PARAMETERS: Valve ControlLiftCylinderPumpMotorHydraulicPumpCheckValveAlternative hydraulic system,

Curtis PMC 1297 Manual51Most applications use a throttle to provide variable speed control of Lift and Lower.A throttle gives the operator more flexib

Curtis PMC 1297 Manual viBattery Discharge Indicator (BDI) Parameters ... 63Reset Voltage ...

Curtis PMC 1297 Manual52The programmer displays the hydraulic throttle deadband parameter as apercentage of the nominal wiper voltage range and is adj

Curtis PMC 1297 Manual53HYD THRTL MAXThe hydraulic throttle maximum parameter sets the throttle wiper voltagerequired to produce 100% controller outpu

Curtis PMC 1297 Manual54The programmer displays hydraulic Throttle Max as a percentage of thethrottle’s active voltage range. The nominal voltage rang

Curtis PMC 1297 Manual55to increase as soon as the throttle is rotated out of its normal neutral range(deadband). Controller output will continue to i

Curtis PMC 1297 Manual56operation—with % LV current along the y axis instead of % PWM, and thespeed ceiling being determined by the programmed LV Max

Curtis PMC 1297 Manual57C. SHARED PARAMETERSIn addition to the traction parameters and hydraulic parameters, there are a numberof parameters that affe

Curtis PMC 1297 Manual58commanded to so, and that it has not welded closed. These checks are notperformed if the main contactor diagnostics parameter

Curtis PMC 1297 Manual593C — PROGRAMMABLE SHARED PARAMETERS: HourmetersThree hourmeters are built into the 1297 controller, each with non-volatile mem

Curtis PMC 1297 Manual603C — PROGRAMMABLE SHARED PARAMETERS: HourmetersSET TOTL HRSThe set total hours parameter is used to apply the preset high, mid

Curtis PMC 1297 Manual613C — PROGRAMMABLE SHARED PARAMETERS: HourmetersDIS TOTL HRSThe total disable hours parameter is used to set the total disable

Curtis PMC 1297 Manual viiFIGURESFIG. 1: Curtis PMC 1297 integratedtraction and hydraulic system controller ... 1FIG. 2

Curtis PMC 1297 Manual62SERVICE TOTLWhen the total service timer expires, the controller automatically sets theservice total parameter On. The user mu

Curtis PMC 1297 Manual633c — PROGRAMMABLE SHARED PARAMETERS: BDIBattery Discharge Indicator (BDI) ParametersThe battery discharge indicator constantly

Curtis PMC 1297 Manual64INSTALLATION CHECKOUTCarefully complete the following checkout procedure before operating thevehicle. If you find a problem dur

Curtis PMC 1297 Manual654. First, check out the traction system. With the interlock switch closed, selecta direction and apply throttle. The motor sho

Curtis PMC 1297 Manual6612. Using the hydraulic throttle, operate the Lift and Lower. They shouldaccelerate and decelerate smoothly.13. Verify that th

Curtis PMC 1297 Manual67Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.VEHICLE PERFORMANCE AD

Curtis PMC 1297 Manual68Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.5 — VEHICLE PERFORMANC

Curtis PMC 1297 Manual69Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.➀-B Tuning the Throttl

Curtis PMC 1297 Manual70Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.➁Tuning the Controller

Curtis PMC 1297 Manual71Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.STEP 4. For the most c

Curtis PMC 1297 Manual viiiTABLESFIG. 22: Effect of adjusting the hydraulic throttle max parameter ... 53FIG. 23: Hydraulic throttle maps for Lift

Curtis PMC 1297 Manual72Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.➂Setting the Vehicle’s

Curtis PMC 1297 Manual73Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.Min set at the value s

Curtis PMC 1297 Manual74Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.armature current displ

Curtis PMC 1297 Manual75iand the top (as on the Recto page) at 1/4.STEP 2. The default Restraint setting (8 amps) should work well for mostvehicles. I

Curtis PMC 1297 Manual76Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4. Ramp ClimbingThe veh

Curtis PMC 1297 Manual77Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.HYDRAULIC TUNINGTuning

Curtis PMC 1297 Manual78Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.6 — PROGRAMMER MENUS:

Curtis PMC 1297 Manual79Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.VARIABLE BRAKE Braking

Curtis PMC 1297 Manual80Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.HYD THRTL MAX % of pum

Curtis PMC 1297 Manual81Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.Program Menu Notes1 Tr

Curtis PMC 1297 Manual1Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.1 — OVERVIEWOVERVIEWThe

Curtis PMC 1297 Manual82Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.1297 TEST MENU(not all

Curtis PMC 1297 Manual83Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.6 — PROGRAMMER MENUS:

Curtis PMC 1297 Manual84Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.7 — DIAGNOSTICS &

Curtis PMC 1297 Manual85Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.7 — DIAGNOSTICS &

Curtis PMC 1297 Manual86Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.3,3 FIELD SHORT tracti

Curtis PMC 1297 Manual87Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.7 — DIAGNOSTICS &

Curtis PMC 1297 Manual88Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.7 — DIAGNOSTICS &

Curtis PMC 1297 Manual89Preliminary on Verso page is set with right edge at 7 and 7/8,and the top (as on the Recto page) at 1/4.8 — MAINTENANCE8MAINTE

Curtis PMC 1297 ManualA-1APPENDIX A: GLOSSARYAPPENDIX AGLOSSARY OF FEATURES AND FUNCTIONSAcceleration rateThe acceleration rate is the time required

Curtis PMC 1297 ManualA-2APPENDIX A: GLOSSARYBidirectional throttleA bidirectional (wigwag) throttle allows the operator to control vehicle speedand