Communications configuring
System- and communication configuring D7-SYS - SIMADYN D 3-91
Edition 12.2003
Value at connection BDR Baud rate in kbaud
0 9.6
1 19.2
2 93.75
3 187.5
4 500
5 1500
Table 3-38 Data entries at connection BDR
At connection MAA, values from 1 to 126 can be specified for the
PROFIBUS address. Their own PROFIBUS address is set.
Alarms and errors are indicated at the ECL (error class) and ECO
(error code) outputs of the central coupling block.
ECL ECO Explanation
0 (alarm) 0 o.k.
1 PROFIBUS address erroneous
2
PROFIBUS address does not match the
database
5 Incorrect coupling type
6 No database or database incomplete
>0 (error) Any
Irreparable error status; this can only be
exited using a reset;
note the error class and -code and notify
Siemens AG.
Table 3-39 Data at outputs ECL and ECO
NOTE
Error class >0 can occur, if the CFC configuring does not match the
COMSS5 database. When error class >0 occurs, one should first check
the configuring! Possible error cause: FMS utility, configured by CFC
refers to a communications association, which is not permitted for this
FMS utility (e. g. FMS utility "Read" via "Broadcast" association; FMS
utility "Information report" via cyclic association).
3.7.2 Communications via PROFIBUS FMS
The address connections AT, AR and US are configured as follows for
communications via PROFIBUS FMS.
Special issues when making entries at address connections AT, AR and
US when using PROFIBUS FMS:
Data entries at
connection MAA
Data entries at
outputs ECL and
ECO
Data entries at
address
connection AT,
AR and US
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