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118 Fault tracing
The warnings and faults concerning the motor-side converter are described in the
control program (for example, Standard Control Program)
Conflicting ID numbers
If the ID numbers of the line-side and the motor-side converters are set equal, the
control panel stops functioning. To clear the situation:
•
Disconnect the panel cable from the RMIO board of the motor-side converter,
and connect it to the RMIO board of the line-side converter.
•
Set the ID number of the line-side converter RMIO board to 2. For the setting
procedure, see the control program (for example, Standard Control Program)
Firmware Manual.
•
Disconnect the panel cable from the line-side converter RMIO board, and
reconnect it to the motor-side converter RMIO board.
•
Reconnect the panel cable to the RMIO board of the motor-side converter again
and set the ID number to 1.
LEDs
This table describes LEDs of the drive.
Where
RMIO board *
Control panel mounting
platform
* The LEDs are not visible
LED
Red
Drive in fault state
Green
The power supply on the board is OK.
Red
Drive in fault state
Green
The main +24 V power supply for the control panel
and the RMIO board is OK.
Firmware Manual
When the LED is lit
.
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