Siemens SENTRON 3WA System Manual page 61

Basic type 5
Basic type 5 comprises six data blocks which are preassigned for a 3WA circuit breaker with
metering function. Here only the average voltage values are transmitted.
The predefined data blocks cannot be modified.
Byte
0...3
4...7
8...11
12...15
16...19
20...23
Basic type 6
Basic type 6 comprises seven data blocks containing metering values. These are preassigned
such that unmodified use is only meaningful with a 3WA circuit breaker with metering
function.
The predefined data blocks cannot be modified.
Byte
0...3
4...7
8...11
12...15
16...19
20...23
24...27
Basic type 7
Basic type 7 comprises seven data blocks containing metering values. These are preassigned
such that unmodified use is only meaningful with a 3WA circuit breaker with metering
function.
The predefined data blocks cannot be modified.
Byte
0...3
4...7
8...11
12...15
16...19
20...23
24...27
3WA Air Circuit Breaker Communication
System Manual, 11/2021, 92310000004-02
Definition Default
Data block 1 Current in phase 1 (float)
Data block 2 Current in phase 2 (float)
Data block 3 Current in phase 3 (float)
Data block 4 Max. current in phase under highest load (float)
Data block 5 Current in neutral conductor (float)
Data block 6 Active energy import (float)
Definition Default
Data block 1 Current in phase 1 (float)
Data block 2 Current in phase 2 (float)
Data block 3 Current in phase 3 (float)
Data block 4 Max. current in phase under highest load (float)
Data block 5 Current in neutral conductor (float)
Data block 6 Total active power (float)
Data block 7 Total reactive power (float)
Definition Default
Data block 1 Current in phase 1 (float)
Data block 2 Current in phase 2 (float)
Data block 3 Current in phase 3 (float)
Data block 4 Max. current in phase under highest load (float)
Data block 5 Current in neutral conductor (float)
Data block 6 Active energy import (float)
Data block 7 Total power factor (float)
6.3 Metering values, addressing und data traffic
PROFINET IO
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