Eaton NZM2 Manual page 129

NZM-XDMI-DPV1
(PROFIBUS-DPV1 Interface for
DMI)
124
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Variable access
(example)
Status[36]
Status[45]
Status[46]
Status[47]
Status[48]
Status[49]
Status[50]
Status[51]
Status[52]
Status[53]
Status[54]
Status[55]
Status[56]
1) Prerequisite: Parameter is supported by the connected circuit-breaker,
otherwise "Not used".
2) The meaning is relevant when the respective Bit is set.
3) With a short-circuit (Trip I
identified with certainty.
Data position Meaning
Bit 3 Trip via N-pole
Bit 4 to Bit 7 Not used
2)
Octet 26 Phase issuing alarm
Bit 0 to Bit 3 Not used
Bit 4 Alarm from L1
Bit 5 Alarm from L2
Bit 6 Alarm from L3
Bit 7 Alarm from N-pole
1)
Octet 27 Fault states
Bit 0 NZM fault: A/D convertor
Bit 1 NZM fault: Signal processing
Bit 2 NZM fault: Convertor block
Bit 3 NZM fault: EEPROM
Bit 4 NZM plug in module 1 fault
Bit 5 NZM plug in module 2 fault
Bit 6 NZM plug in module 3 fault
Bit 7 NZM plug in module 4 fault
) the tripping phase and the phase status cannot be
i
11/04 MN01219002Z-EN