Siemens Sinamics S120 Function Manual page 584

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Communication

10.1 Communication according to PROFIdrive

● PROFIdrive parameter channel with the following data sets:

Characteristics of the parameter channel

● One 16-bit address each for parameter number and subindex.

● Concurrent access by several additional PROFIBUS masters (master class 2) or

– PROFIBUS: Data block 47 (0x002F)

The DPV1 services are available for master class 1 and class 2.

– PROFINET: Data block 47 and 0xB02F al global access, data set 0xB02E as local

Please refer to the following documentation for a detailed description of acyclic

communication:

Reference: PROFIdrive Profile V4.1, May 2006, Order No: 3.172

• PROFIBUS DP, addressing is carried out via the logical address or the diagnostics

• PROFINET IO, addressing is only undertaken using a diagnostics address which is

assigned to a module as of socket 1. Parameters cannot be accessed via socket 0.

Figure 10-16 Reading and writing data

PROFINET IO supervisor (e.g. commissioning tool).

Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2

Drive functions

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