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Alarm
Background
code
This alarm may
occur when the
DC link is
connected
A45
NOTICE
Cancelling an alarm
Alarms with alarm code < A21 can be cancelled by power-on, while alarms with alarm code ≥ A21 can be cancelled by
RST terminal.
4.3
Errors during drive self-test
The drive module always conducts a self-test at every power-on. If any error occurs during this period, the drive screen form
will show one of the following error codes:
Drive error list
Drive display
Controlled Power Module (CPM60.1)
A5E03975175-002, 04/2014
Possible Cause
The rated torque is exceeded
The brake is not open
The motor is not stable
The encoder is wrongly wired
The 65 enable signal is lost
when the motor is running
Description
Error 1
Error 2
Error 3
Remedy
1. check the load
2. lower the start/Stop
frequency
3. use drive and motor
with more power
Check whether the
brake is open or not
1. modify the gain
value
2. lessen load inertia
Check the wiring
Check the 65 enable
terminal
Cause
RAM damaged
Flash damaged
Program copy error
Result
Acknowledgement
the
interface
maximum
energy or
torque)
Emergency
Press the Enter key
stop (the
on the operator
motor will
panel or terminal
stop with
RST of the X6
the
interface
maximum
energy or
torque)
Remedy
Replace the drive
Replace the drive
Replace the drive
37
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