Terex Genie GS-1330m Service And Repair Manual page 212

Service and Repair Manual
Type "FXXX" Faults
Type "FXXX" Faults, (continued)
DTC Message on
Number GCON LCD
F023:SENSORFAULT
F023:
RR RIGGER:BAT-
F034:SENSORFAULT
F034:
OVLD:PLAT HEIGHT
F035:SENSORFAULT
F035:
OVLD RANGE:LOW
F036:SENSORFAULT
F036:
OVLD RANGE:HI
F072:SENSORFAULT
F072:
FUNCTION CUT B+
F073:SENSORFAULT
F073:
DECK SENSOR B+
F081:DCON ECM
F081:
THERM PROTECTION
F082:MOTOR RF
F082:
ENCODER FAULT
F083:MOTOR LF
F083:
ENCODER FAULT
F084:MOTOR RF
F084:
STALL/ENCODER
F085:MOTOR LF
F085:
STALL/ENCODER
F086:RH BRAKE
F086:
FAIL SET
F087:MOTOR
F087:
LIMIT RUN
F088: LH BRAKE
F088:
FAIL SET
F129:
F129:TILT SENSOR FAULT
198
Description
Short circuit of the Right Rear
Outrigger Sensor circuit to battery
negative.
Height Sensor settings are not
calibrated correctly.
Height Sensor setting is lower than
calibrated stowed height.
Height Sensor setting is higher than
calibrated maximum height.
Function Cutout sensor B+ fault.
Power Deck sensor B+ fault.
UTS mismatch fault. Two
accelerometers inside UTS
mismatch.(universal tilt sensor)
GS ™ -30m • 32m • 30 • 32 • 46 • 55
Possible Causes
• Short circuit in the right rear outrigger sensor circuit.
• Faulty pressure transducer.
• GCON ECM.
• Height sensor needs calibration for stowed height and
maximum height settings.
• GCON or PCON ECM.
• Height sensor not calibrated for stowed height correctly.
• GCON or PCON ECM.
• Height sensor not calibrated for maximum height
correctly.
• GCON or PCON ECM.
• Faulty extension deck limit switch.
• Faulty gate proximity switch.
• GCON ECM.
• Short circuit in deck sensor input circuit.
• GCON ECM.
• Controller is operating in an extreme environment.
• Excessive load on vehicle.
• Improper mounting of controller which is preventing
controller cooling.
• Controller is performance-limited at this temperature.
• Encoder Steps parameter does not match the actual
motor encoder.
• Verify parameter settings: AC Motor Setup >>
Quadrature Encoder>> Encoder Steps.
• Motor encoder failure.
• Bad crimps or faulty wiring.
• External load impedance on the +5V supply is too low.
• Encoder Steps parameter does not match the actual
motor encoder.
• Verify parameter settings: AC Motor Setup >>
Quadrature Encoder>> Encoder Steps.
• Motor encoder failure.
• Bad crimps or faulty wiring.
• External load impedance on the +5V supply is too low.
• Stalled motor.
• Motor encoder failure.
• Bad crimps or faulty wiring.
• Problems with power supply for the motor encoder.
• Stalled motor.
• Motor encoder failure.
• Bad crimps or faulty wiring.
• Problems with power supply for the motor encoder.
• Vehicle movement sensed after EM Brake has been
commanded to set.
• EM Brake will not hold the motor from rotating.
• Limited Operating Strategy (LOS) control mode has
been activated.
• Motor encoder failure.
• Bad crimps or faulty wiring.
• Vehicle is stalled.
• Vehicle movement sensed after EM Brake has been
commanded to set.
• EM Brake will not hold the motor from rotating.
• Faulty UTS.
August 2021
Failure Mode
Right rear outrigger
inhibited if outrigger
extend is activated.
Outrigger can still be
retracted.
All functions inhibited.
All functions inhibited.
All functions inhibited.
All functions inhibited.
All functions inhibited.
All functions inhibited
except platform down.
All functions inhibited
except platform down.
All functions inhibited
except platform down.
All drive and steer
functions inhibited.
All drive and steer
functions inhibited.
All functions inhibited
except platform down.
All drive and steer
functions inhibited.
All functions inhibited
except platform down.
All functions inhibited.
Part No. 1309020GT