Toshiba GR200 Series Instruction Manual page 156

Miscellaneous functions
2.6.5
OC trip signal
(i)
Trip is set for the scheme switch [OC*-UseFor] for normal trip operation in each CH. When
the user wishes to have an alarm signal in place of the trip signal, set Alarm for the scheme
switch [OC*-UseFor].
OC operation accompanying FS signal
(ii)
When the user needs secure OC-TRIP_CH* signal in respective CHs, set On for setting [OCTP-
FS]; then all OC-TRIP_CH* will be signaled with the Fail-safe operation. When Off is set for
the setting [OCTP-FS], all OC-TRIP_CH* are signaled without the FS operation (for more
information, see Chapter
Table 2.2-6 OC1 and OC2 trip switches for all CHs
Setting items Mode / range
Trip / Alarm
OC1-UseFor
Trip / Alarm
OC2-UseFor
OCTP-FS
Relay application: Fail safe
Unit
– Trip signal can be used for Tipping or
– generated just for Alarming
Off / On – Operation with FS in OC1&2 for all CHs
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Contents
Centralized GRB200
(Soft: 030, 031, 032, 033, 034)
6F2S1931 (0.20)
Default
Trip
Trip
Off