B
LDU ERROR CODES
en-131
Safety, Operation, & Maintenance Manual
Lithium
Checkpoint1:
The startup test of the checkpoint1
failed.
Full RAM March:
The startup test of the full RAM
march failed.
Switch Off PLL:
The startup test failed due to switch
off PLL.
LSI Start:
Failed to start LSI.
HSE Start:
Failed to start HSE.
HSI HSE:
The startup test of the HSI HSE
switch failed.
EXT Source:
The startup test of the EXT source
failed.
Clock Frequency:
The startup test of the clock
frequency failed.
Checkpoint2:
The startup test of the checkpoint2
control flow failed.
Signal1 Amplitude Out of Range:
The adapted amplitude is too high or
too low.
Signal2 Amplitude Out of Range:
The adapted amplitude is too high or
too low.
Signal1 Offset Out of Range:
The adapted offset is too high or too
low.
LDU Error Code Description
Caution
LED
Alarm
Sound-
ing
Engine
Stop
Traction
Stop
Mow Stop
On Off Yes No Yes No Yes No Yes No