A.1.1.3 Parallel Operation Of Communication Interfaces - Siemens SINAMICS Configuration Manual

Communication
A.1 Communication
Drive objects
TM150
TB30
CU
Interface Mode
Interface Mode is used for displaying the assignment of the control and status words in line
with other drive systems and standardized interfaces.
Interface Mode cannot be set by p2038, but rather by adjusting the telegrams in p0922:
● When standard telegram 20 is set, the "VIK-NAMUR" Interface Mode is permanently
specified (p2038 = 2). This relationship cannot be changed.
● When all other telegrams are set, the "SINAMICS" Interface Mode is permanently specified
(p2038 = 0). This relationship cannot be changed.
Information about control words and status words
Overview of control words and setpoints
A detailed overview of the control words and setpoints is contained in the converter List Manual
in the following function diagrams:
Function diagram
2439
2440
Overview of status words and actual values
A detailed overview of the status words and actual values is contained in the converter List
Manual in the following function diagrams:
Function diagram
2449
2450
A.1.1.3 Parallel operation of communication interfaces
The two cyclic interfaces for the setpoints and actual values differ by the parameter ranges
used (BICO technology, etc.) and the functions that can be used. The interfaces are designated
as cyclic interface 1 (IF1) and cyclic interface 2 (IF2).
90
Send
5
5
25
Description
PROFIdrive - PZD receive signals, profile-specific interconnection
PROFIdrive - PZD receive signals, manufacturer-specific interconnection
Description
PROFIdrive - PZD send signals, profile-specific interconnection
PROFIdrive - PZD send signals, manufacturer-specific interconnection
Maximum number of PZD
Receive
5
5
20
Configuration Manual, 08/2017, A5E36912609A
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