ID 442426.04 379WE KEEP THINGS MOVING
Diagnosis
16
Manual SD6
16.11 41:Temp.MotorTMS
Triggering Level Response Counter
Motor temperature sensor reports
overtemperature (connection clamp X2).
Parameterized
level in U15:
• Warning
•Fault
Parameterized fault response in A29:
• A29 = 0:inactive
The power board is switched off and the drive
becomes torque-free/force-free. If the air override is
inactive, a possibly existing brake will be controlled to
close.
• A29 = 1:active
The drive is stopped with a quick stop. If the air
override is inactive, a possibly existing brake will be
controlled to close at the end of the quick stop.
Z41
Possible cause Test Measure Confirmable
The motor temperature sensor is not
connected.
Check whether the motor temperature
sensor is connected to X2 and whether the
wiring is OK.
Connect the cable properly. Yes
The motor is overloaded. Check whether the operating conditions
have caused the motor to overheat (load
state, surrounding temperature of the motor,
etc.).
• Check and, if necessary, correct the
drive design.
• Check whether a blockage caused
overheating.
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