SECTION 5 - JLG CONTROL SYSTEM
3121642 – JLG Lift – 5-15
6/6
Flash code 6/6 indicates CANbus issues. 10
CAN BUS FAILURE Reported when there is a problem with the CANbus.
LSS NOT SENDING CAN MESSAGES Reported when the LSS is configured and not seen on the CANbus.
ENGINE CONTROLLER CAN COMMUNICATION LOST
Reported when the engine is configured to be CAN controlled and the system is
not communicating with it.
TWO PLATFORM MODULES DETECTED Reported when there are two platform modules connected to the control system.
8/* Flash codes 8/* indicate load cells issues.
11
8/1 LSS CELL #1 ERROR Reported when there is a problem with cell #1 on the LSS.
8/2 LSS CELL #2 ERROR Reported when there is a problem with cell #2 on the LSS.
8/3 LSS CELL #3 ERROR Reported when there is a problem with cell #3 on the LSS.
8/4 LSS CELL #4 ERROR Reported when there is a problem with cell #4 on the LSS.
9/* Flash codes 9/* indicate LSS or memory issues.
12
9/1 LSS WATCHDOG RESET Reported when the LSS’s microprocessor watchdog has been triggered.
9/2 LSS EEPROM ERROR Reported when there is a problem with the stored memory in the LSS.
9/3 LSS HAS NOT BEEN CALIBRATED Reported when the LSS is configured but not calibrated.
9/9
LSS NEEDS TO BE RE-CALIBRATED
Reported when the LSS is configured and reporting a value that is less than half of
the offset value; this will be reported as a negative value.
LSS INTERNAL ERROR – PIN EXCITATION Reported when a pin in the LSS is reporting a voltage below 4.25 volts.
LSS INTERNAL ERROR – DRIVER FAULT Reported when the LSS detects this internal error.
LSS INTERNAL ERROR – DRDY MISSING FROM A/D Reported when the LSS detects this internal error.
EEPROM FAILURE – CHECK ALL SETTINGS
Reported when the memory in the ground or platform module has become cor-
rupt.
4150588 D
Table 5-2. Fault Code Listing - Software P1.X
Fault Flash
Code
Communicated (Displayed on Analyzer) Fault Description Priority
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