Siemens SINAMICS Series Operating Instructions Manual page 473

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Table of Contents

Parameterizing telegram (SetPrm)

The filter table is transferred, as a dedicated block from the master to the slave with the

parameterizing telegram when a bus communication is established.

Figure 10-18 Filter block in the parameterizing telegram (SetPrm)

Configuration telegram (ChkCfg)

Using the configuration telegram, a slave knows how many setpoints are to be received from

the master and how many actual values are to be sent to the master.

For direct data exchange, a special space ID is required for each tap. The PROFIBUS

configuration tool (e.g. HW Config) generates this ID. The ID is then transferred with the

ChkCfg into the drive devices that operate as subscribers.

SINAMICS DCM DC Converter

Operating Instructions, 12/2018, A5E34763375A

Descriptions of functions

10.4 Communication via PROFIBUS DP