Curtis Instruments 1238 User Manual

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#URTIS-ANUAL/3 
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  $IGITAL/UT/VERCURRENT  %XTERNALLOADIMPEDANCEON$IGITAL 3ET$IGITAL/UTPUTPINCURRENT

$IGITAL/UTPUTDRIVER
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  /UTPUTDRIVERPINISTOOLOW EXCEEDEDM!
 WILLNOTTURNON #LEAR2EMEDYTHEOVERCURRENTCAUSE
     ANDUSETHE6#,FUNCTION
3ET?$IG/UT
     TOTURNTHEDRIVERONAGAIN
  -OTOR4EMP(OT#UTBACK  -OTORTEMPERATUREISATORABOVE 3ET-OTORTEMPERATUREISATORABOVETHE

2EDUCEDDRIVETORQUE
  THEPROGRAMMED4EMPERATURE(OT 4EMPERATURE(OTPARAMETERSETTING
    SETTINGANDTHEREQUESTEDCURRENTIS #LEAR"RINGTHEMOTORTEMPERATURE
    BEINGCUTBACK WITHINRANGE
    -OTOR4EMPERATURE#ONTROL-ENU
    PARAMETERSAREMISTUNED 
   3EE-ONITORMENUw-OTOR
    4EMPERATUREANDw)NPUTS!NALOG
    )FTHEAPPLICATIONDOESNTUSEAMOTOR
    THERMISTOR4EMP#OMPENSATION
    AND4EMP#UTBACKSHOULDBE
    PROGRAMMED/FF
  -OTOR4EMP3ENSOR&AULT  -OTORTHERMISTORISNOTCONNECTED 3ET-OTORTHERMISTORINPUTPINISAT

-AX3PEEDREDUCED,/3
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  PROPERLY THEVOLTAGERAILOR6
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,IMITED/PERATING3TRATEGY  )FTHEAPPLICATIONDOESNTUSEAMOTOR #LEAR"RINGTHEMOTORTHERMISTORINPUT

ANDMOTORTEMPERATURE
  THERMISTOR-OTOR4EMP3ENSOR VOLTAGEWITHINRANGE

CUTBACKDISABLED
  %NABLESHOULDBEPROGRAMMED/FF
    3EE-ONITORMENUw-OTOR 
   4EMPERATUREANDw)NPUTS!NALOG
  #OIL$RIVER/PEN3HORT  /PENORSHORTONDRIVERLOAD 3ET$RIVERPINISEITHEROPENOR
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3HUTDOWN$RIVER
  $IRTYCONNECTORPINS SHORTED4HISFAULTCANBESETONLYWHEN
    "ADCRIMPSORFAULTYWIRING -AIN%NABLE/FF
   #LEAR#ORRECTOPENORSHORTANDCYCLEDRIVER
  -AIN/PEN3HORT  /PENORSHORTONDRIVERLOAD 3ET-AINCONTACTORDRIVERPINIS

3HUTDOWN-OTOR

  $IRTYCONNECTORPINS EITHEROPENORSHORTED4HISFAULTCANBE
 3HUTDOWN-AIN#ONTACTOR  "ADCRIMPSORFAULTYWIRING SETONLYWHEN-AIN%NABLE/N

3HUTDOWN%-"RAKE  
#LEAR#ORRECTOPENORSHORTANDCYCLEDRIVER


3HUTDOWN4HROTTLE



&ULL"RAKE


3HUTDOWN0UMP
  #OIL$RIVER/PEN3HORT  /PENORSHORTONDRIVERLOAD 3ET$RIVERPINISEITHEROPENOR

3HUTDOWN$RIVER

  $IRTYCONNECTORPINS SHORTED4HISFAULTCANBESETONLYWHEN
    "ADCRIMPSORFAULTYWIRING %-"RAKE4YPE
   #LEAR#ORRECTOPENORSHORTANDCYCLEDRIVER
  %-"RAKE/PEN3HORT  /PENORSHORTONDRIVERLOAD 3ET%LECTROMAGNETICBRAKEDRIVERPIN

3HUTDOWN%-"RAKE

  $IRTYCONNECTORPINS ISEITHEROPENORSHORTED4HISFAULTCAN
 3HUTDOWN4HROTTLE  "ADCRIMPSORFAULTYWIRING BESETONLYWHEN%-"RAKE4YPE

&ULL"RAKE
 #LEAR#ORRECTOPENORSHORTANDCYCLEDRIVER
  #OIL$RIVER/PEN3HORT  /PENORSHORTONDRIVERLOAD 3ET$RIVERPINISEITHEROPENOR

3HUTDOWN$RIVER
  $IRTYCONNECTORPINS SHORTED
    "ADCRIMPSORFAULTYWIRING #LEAR#ORRECTOPENORSHORTANDCYCLEDRIVER
 
#OIL$RIVER/PEN3HORT  /PENORSHORTONDRIVERLOAD 3ET$RIVERPINISEITHEROPENOR

3HUTDOWN$RIVER
  $IRTYCONNECTORPINS SHORTED
    "ADCRIMPSORFAULTYWIRING #LEAR#ORRECTOPENORSHORTANDCYCLEDRIVER

Curtis Instruments 1238 Specifications

General

Brand	Curtis Instruments
Model	1238
Category	Controller
Language	English