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User’s Guide
NPM800 – NPM800R
NPM800RE
Date : 05/2013
Edition :30/01/2014
Folio : 42
Indice : g
6.2 Thermal overload event
Events are recorded as soon as a trip or alarm threshold of the voltage or frequency
functions is reached:
♦
ALRM THERM REP
♦
TRIP THERM REP
Detail of available information can be consulted for each event, in accordance with the list
below:
6.2.1 Alarm
ALRM THERM REP S
17/06 13:25:55 R
Type of fault Start or End of fault
Day/Month Hour/Minute/Second - Dated event
Relative/Synchronous
17/06/03
13:25:55.240
Day: Month: Year
Hour: Minute: Second. Millisecond
SETTING
set 1
Active setting group when tripping
set 1 or
set 2
CURRENT I1
2484 A
Phase 1 current measured during the event
CURRENT I3
0 A
Phase 3 current measured during the event
CURRENT Io
0.0 A
Earth fault current measured during the event
NEGATIVE SEQ.
90.0 %
Rate of negative sequence current measured during the event
THERMAL STATE
80 %
Motor thermal state measured during the event
