Siemens SINAMICS DCM Operating Instructions Manual page 345

Dc converter

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Information on telegram interconnections

After changing p0922 = 999 (factory setting) to p0922 ≠ 999, the telegram interconnection is

made and blocked automatically.

Telegrams 20 and 352 are the exceptions. Here, PZD06 in the send telegram and PZD03 to

PZD06 in the receive telegram can be interconnected as required.

When you change p0922 ≠ 999 to p0922 = 999, the previous telegram interconnection is

retained and can be changed.

If p0922 = 999, a telegram can be selected in p2079. A telegram interconnection is

automatically made and blocked. However, the telegram can also be extended.

This is an easy method of creating extended telegram interconnections on the basis of

existing telegrams.

Structure of the telegrams

SINAMICS DCM DC Converter

Operating Instructions, 1.2012, C98130-A7066-A1-05-7619

Descriptions of functions

10.2 PROFIBUS