DCU3200 + S900 with CI920AB
I have connected via profibus a S900 remote/IO (Terminal Board TU921B) to old ABB DCU3200 controller using a profibus master board -> P-Bus.
The S900 has this I/O Boards:
- SLOT 1 TO 6 -> DX910B
- SLOT 7 TO 8 -> AO910B
- SLOT 9 -> EMPTY
- SLOT 10 TO 15 -> AI930B
- SLOT 16 -> AI931B
The gatway is not ready, the DCU3200 profibus master board (P-Bus) is not able to communicate with the S900 profibus slave. On the profibus diagnostics, I have this error:
- Configuration fault
- Request parameter
- Not ready
If I delete from the profibus configuration the two AO910B boards, the gatway become ready and is able to communivate with the master profibus board.
I have used this GSD file: ABB_04D2.GSD Version 1.4.2.
It seems a problem with the gsd file definition for the AO910 board, any suggestion on how to solve the problem ?
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