EP Equipment 508000003143, Руководство по эксплуатации

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64
Error Message
Possible cause Fault elimination
Error
Error text
224
WAITING
FOR NODE
The controller receives from the CAN
bus the message that another controller
in the net is in fault condition; as a
consequence the controller itself cannot
enter into an operative status, but it has
to wait until the other node comes out
from the fault status.
Check if any other device on the
CAN bus is in fault condition.
226
VACC OUT
RANGE
1- The CPOT input read by the
microcontroller is not within the MIN
VACC ÷ MAX VACC range,
programmed through the PROGRAMM
VACC function .
2- The acquired values MIN VACC and
MAX VACC are inconsistent.
1- 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.
2- If the problem is not solved,
replace the logic board.
227
HW FAULT
At start-up, some hardware circuit
intended to enable and disable the
power bridge or the LC driver (output
A12) is found to be faulty. The
hexadecimal value “XX” facilitates EP
technicians debugging the problem.
This type of fault is related to
internal components. Replace the
logic board.
228
TILLER
OPEN Tiller/seat input has been inactive for
more than 120 seconds.
1- Activate the tiller/seat input.
2- Check the tiller/seat input state
through the TESTER function.
3- Check the wirings.
4- Check if there are failures in the
microswitches.
5- If the problem is not solved,
replace the logic board.
229
HW FAULT
EB.
At start-up, the hardware circuit
dedicated to enable and disable the EB
driver (output A4) is found to be faulty.
The hexadecimal value “XX” facilitates
EP technicians debugging the problem.
This type of fault is not related to
external components. Replace the
logic board.