Dynamic DX Power Module PMB, Installation Manual, Page: 69 / 85

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Message Possible Cause and Action
64
Zero current fault Cause : Internal Fault
Action
<
Consult an approved Dynamic Service
Agent
Kill circuit fault Cause : The CANH DXBUS line has an invalid low
voltage.
The PM is powered up by the battery charger
and there is a short between CANH and
Battery -.
Action
<
Check for shorts.
Left H cur lim ref Cause : Internal Fault
Action
<
Consult an approved Dynamic Service
Agent
Right H cur lim ref Cause : Internal Fault
Action
<
Consult an approved Dynamic Service
Agent
No Wake-up
Messages Cause : Another DX Module or a Battery Charger has
been plugged into the DX System.
Action
<
Turn the DX System off, wait 5 seconds,
then turn on again.
Stall timeout fault Cause : The stall current limit has been exceeded for
the maximum stall time.
Action
<
Turn the DX System off. Allow to cool if
necessary. Turn on again.
<
Check that the drive wheels can turn freely.
Isolate relay fault Cause : Short between a motor terminal and B
or an electrically noisy Battery Charger or
accessory device is connected.
Action
<
Remove the short or remove the noise.
H bridge fault Cause : Internal Fault
Action
<
Consult an approved Dynamic Service
Agent
Left motor fault Cause : Short or open circuit fault has been detected in
a left or right motor.
Action
<
Check both motors.