Pack Mule PC NXG Series, Manual

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19
LED
Code
Smart View
Fault Code
Fault
Category
Possible Cause Fault Clearance
8 F18002 1 High heatsink temperature has
reduced power to motor Allow controller to cool
down to normal operating
temperature.
8 F18003 1 High measured or estimated motor
temperature has reduced power to
motor.
Allow motor to cool
down to normal operating
temperature.
8
F18004 1 Low measured temperature has
reached -30 degrees. Check motor thermistor
connection or allow motor
to warm up.
10 F10101 1 Controller is in pre-operational
state. If configured and ready
for use, change state to
operational.
10 F10102 1 Controller has not received all
configured RPDOs at power up. Check PDOs on all CANbus
nodes are configured
correctly and match up.
10 F10103 1 One or more configured RPDOs
not received within 3s of start up
or 500 ms during normal opera-
tion Check status of all nodes
on CANbus. Check PDOs
on all CANbus nodes are
configured correctly and
match up.
11
F11101 1 Encoder is not aligned properly. Ensure encoder offset is
correctly set or re-align
encoder
11 F11102 1 SinCos Encoder Min Max values
are heading towards a voltage rail
or converging together. Thermal or mechanical
variation is causing the
sincos encoder to deviate
from the cold factory
commissioned values
11 F11103 1 A fault ride-through event has
been encounter, but operation is
allowed to continue although the
system may be derated. None
11 F11104 1 The open loop V/f induction motor
software has detected a pulled-out
condition (applied frequency much
larger than actual). It will automati-
cally attempt to restart. Reduce load torque
transients and demanded
accelaration rates. Check
motor parameters (V/f ratio
and current limit/allowed
torque may too low) and
control gains.
11 F11105 1 Stator resistance thermal com-
pensation has failed due to the
estimated value being too different
from the configured value. Check the value of Rs
configured in the controller
is correct for the motor.
11 F11106 1 Encoder PLL has turned off due to
poor tracking. Check PLL gains and
encoder setup and wiring.
12
F12101 1 Vehicle is operating in reducd
power mode as some CAN mes-
sages are not being received.
(Renault only) Check status of nodes on
CANbus expected to be
transmitting data.
Fault Codes and Troubleshooting Chart (continued)