75
Error Message
Possible cause
Fault elimination
Error
Error text
80
FORW + BACK
This alarm occurs when both the
travel requests (FW and BW) are
active at the same time.
- Check that travel requests are
not active at the same time.
- Check the FW and BW input
states through the TESTER
function.
- Check the wirings relative to the
FW and BW inputs.
- Check if there are failures in the
microswitches.
- If the problem is not solved,
replace the logic board.
226
VACC OUT OF
RANGE
The CPOT input read by the
microcontroller is not within the MIN
VACC ÷ MAX VACC range,
programmed through the
PROGRAMM VACC function
- Acquire the maximum and
minimum potentiometer values
through the PROGRAM VACC
function. If the alarm is still
present, check the mechanical
calibration and the functionality of
the accelerator potentiometer.
- If the problem is not solved,
replace the logic board.
86
PEDAL WIRE KO This is not implemented in ACE3.
- Ask for help to your dealer
technician.
197
WRONG SLAVE
VER
Wrong software version on
supervisor uC.
Upload the correct software
version or ask for assistance to
your dealer technician.
236
CURRENT GAIN
The maximum current gain
parameters are at the default
values, meaning that the maximum
current adjustment procedure has
not been carried out yet.
Ask for assistance to your dealer
technician in order to do the
adjustment procedure of the
current gain parameters.
Summary of Contents for IMOW ICE251
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Page 50: ...43 5 4 Lubrication Schedule...
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