Limited operating performance | Siemens 6DS2-510-0xx00-0xa0 instruction

Product Information	February, 1999
BRIDGE CS-L2

5 Limited operating performance

No safety-relevant faults are currently known; the known faults are assigned to fault class 3 and lower.

•When using the load RAM function of PROGRAF AS+ by means of BRIDGE CS-L2 to an AS x88/TM, the bus load setting must be limited to a maximum of 10 %.

•The Bridge buffers transactions that cannot be passed on directly to the receiver. Once the connection is reestablished, the backlog of telegrams is caught up. Messages transmitted in the catch-up period can have older time stamps.

•With PROFIBUS-TM, the transport of multi-address transactions is ensured by PROFIBUS mechanisms. If a receiver of a multi-address transaction is not available, no display task is generated.

Caution:

When working on initialization files (*.INI), tabs (09H) should not be used. Spaces (20H) should be used instead. Failure to comply could lead to interpretation errors.

Note:

BRIDGE cannot start up if the parameter ADR in the initialization file BR_SYS.INI is not set correctly.

In this case, BR_SYS must be parameterized by means of the emergency operation, which is entered by switching the CPU off, holding the key switch to MRES and switching the CPU back on.

ADR=C600	means that TPM 478 is inserted in slot 6	(standard setting)
ADR=C800	means that TPM 478 is inserted in slot 8

S79220-A0978-A-05-7637

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