PROFINET IO
6.3 Metering values, addressing und data traffic
3WA Air Circuit Breaker Communication
52
System Manual, 11/2021, 92310000004-02
Modules that can be plugged in for the project
The table below contains the list of all modules that can be plugged in for the project:
Module name
Length
(bytes)
In/Out
3WA status and control (fixed in slot 1)
2
In, Out
3WA status (replacement for slot 1)
2
In
Basic type
1
8
In
2
12
In
3
28
In
4
16
In
5
24
In
6
28
In
7
28
In
Energy data profile
e0
12
In
e1
4
In
e2
12
In
e3
104
In
Remote switching protection
status
1
In
Current
L1
4
In
L2
4
In
L3
4
In
Average value of all phases
4
In
Neutral current
4
In
Ground fault current GF Direct
4
In
Ground fault current GF Primary Restricted 4
In
Ground fault current GF Secondary Re-
stricted
4
In
Phase current unbalance
4
In
Phase with the highest current
1
In
Current in the highest phase
4
In
Ground fault current
4
In
Voltage
L1-N
4
In
L2-N
4
In
L3-N
4
In
L1-L2
4
In
L2-L3
4
In
L3-L1
4
In
Instantaneous average voltage L-N
4
In
Instantaneous average voltage L-L
4
In
Phase voltage unbalance
4
In
Phase rotation
1
In
Active power
L1
4
In
L2
4
In
L3
4
In
Total
4
In
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