PROFINET IO
6.3 Metering values, addressing und data traffic
3WA Air Circuit Breaker Communication
50 System Manual, 11/2021, 92310000004-02
Metering values in cyclic and acyclic data traffic
The metering values and status information are made available in both cyclic data traffic and
acyclic data traffic.
• The metering values and status information are made available as follows in cyclic data
traffic:
– A predefined structure according to the Low Voltage Switchgear (LVSG) PROFINET
profile is available as the basic type.
– A predefined structure for energy management is available as the Energy Suite profile
(e0 to e3).
– As individual metering values
• The metering values and status information are made available as follows in acyclic data
traffic:
– As data sets
– In addition, the metering values are made available via the PROFIenergy services.
You can find more detailed information on cyclic and acyclic data traffic in Chapters Cyclic
data traffic (Page 51) and Acyclic data traffic (Page 62).
Configuration via GSDML file
All the functionalities of the COM190 communication module that are important both for
engineering and for data exchange with the IO device are described in the GSDML file.
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