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Bus diagnosis/LEDs
Operation manual
6
The following diagnostic capabilities are available:
• The two LEDs on the option board DP 5000
• Parameter A84 PROFIBUS Baudrate
• Parameter A86 PROFIBUS configuration
• Parameter A85 PROFIBUS diagnosis (indication of internal inverter
diagnostic information via the PROFIBUS interface).
Parameter A85 is composed of the following bits:
Bit Name Meaning for Bit = 1
0 Shutdown-Fail Problems during shutting down the PROFIBUS driver
software
1 Data-Exchange PROFIBUS is in the state of cyclic data communication
with this station.
2 Wait for Param Station is waiting to be parameterized by the
PROFIBUS master.
3 Bus-Failure Error on PROFIBUS
4 Acyc. Initiate 1 An acyclic connection has been established.
5 Acyc. Initiate 2 A second acyclic connection has been established.
6 MDS configured Station has been configured by the PROFIBUS master.
7 Driver-Error Error in the PROFIBUS driver software.
8 Application ready Inverter firmware is ready for a connection to
PROFIBUS.
9 LED red on The red LED of the DP 5000 is now on.
10 LED green on The green LED of the DP 5000 is now on.
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ID 441687.03
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