6.3.3.5
Expanding or freely interconnecting telegrams
Overview
When you have selected a telegram, the converter interconnects the corresponding signals
with the fieldbus interface. Generally, these interconnections are locked so that they cannot be
changed. However, with the appropriate setting in the converter, the telegram can be extended
or even freely interconnected.
Precondition
Expanding a telegram: Procedure
1. Set p0922 = 999.
2. Set parameter p2079 to the value of the corresponding telegram.
You have created the preconditions to expand a telegram.
Freely interconnecting signals in the telegram: Procedure
1. Set p0922 = 999.
2. Set p2079 = 999.
You have created the precondition to freely interconnect the signals transferred in the telegram.
Function description
Interconnection of the process data
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Figure 6-15
Interconnection of the send data
In the converter, the send data are available in the "Word" format (p2051) - and in the "Double
word" format (p2061). If you set a specific telegram, or you change the telegram, then the
converter automatically interconnects parameters p2051 and p2061 with the appropriate
signals.
Advanced commissioning
6.3 Drive control
SINAMICS G120X converter
218
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC