JLG 4394RT Service Manual - Manual (Page 167)

SECTION 5 - JLG CONTROL SYSTEM
3121133 – JLG Lift – 5-13
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 corrupt.
4150588 D
Table 5-1. Fault Code Listing - Software P1.X
Fault Flash
Code
Communicated (Displayed on Analyzer) Fault Description Priority