Siemens SICAM Manual page 109

Address Bit Type
29 Ground fault phase 1
30 Ground fault phase 2
31 Ground fault phase 3
32 Intermittent ground-fault indi-
cation
33 Phase-sequence monitoring
34 Phase-sequence monitoring
SICAM, Feeder Condition Monitor, Manual
E50417-H8940-C580-A4, Edition 03.2019
Data Description
1 Phase-1-to-ground fault detected
0 No Phase-1-to-ground fault detected
1 Phase-2-to-ground fault detected
0 No Phase-2-to-ground fault detected
1 Phase-3-to-ground fault detected
0 No Phase-3-to-ground fault detected
1 Intermittent ground fault detected (I
0
No intermittent ground fault detected (I
1 Clockwise phase sequence, ABC detected
0 ACB or no phase sequence detected
1 Counter-clockwise phase sequence, ACB detected
0 ABC or no phase sequence detected
Modbus Registers
B.3 Bit-Type Data
>)
N
>)
N
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