Panasonic minas a series - Troubleshooting; The motor does not rotate.

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Troubleshooting
The motor does not rotate.
[Check Points]
Controller
Motor
Machine

The magnetic brake
improperly activated?
Coupling
loosened?
The voltage of the
power is correct?
Is the power fed?
Power line connections
firmly secured?
Alarm Code No. displayed?
Parameter
values correct?
CN I/F
connections
correct?
Not loosened?
Loosened connections (wire break,
ill contact)? Wiring correct?
Abnormal sound
from the motor?
CN SIG
connections
correct?
Not loosened?
Important information