gefran AFE200 Series Instruction Manual page 141

Active front end regenerative power supply unit
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21
Emg stop alarm
22
Power down
23
Prc fbk loss
24 ...
Not Used1.. 9
32
Plc1 fault
33 ...
...
40
Plc8 fault
Condition: Emergency stop alarm.
The Stop key on the keypad was pressed with the Stop key mode parameter set to
EmgStop&Alarm in case of Remote->Terminal Strip or Remote->Digital or Local->Terminal
Strip mode.
Solution: Eliminate the reason for which the Stop key on the keypad was pressed and reset
the drive.
Condition: The drive was enabled with no supply voltage at the power section.
Solution: Check the drive power supply
Condition: No confirmation of pre-load contactor alarm
Solution: Check the condition of the pre-load contactor
Condition: Enabled application developed in the IEC 61131-3 environment has found the
conditions for generating this specific alarm to be true. The meaning of the alarm depends on
the type of application. For more information, refer to the documentation concerning the specific
application.
XXXXH-X
The XXXXH-X code indicates the reason for the error: make a note of this to
discuss it with the service centre.
Solution: Refer to the documentation concerning the enabled application.
AFE200 • Instruction Manual
141

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