Toshiba GRD150 Series Instruction Manual page 77

196, 1888
1(∗)
197, 1889
OV1D
2(∗)
198, 1890
3(∗)
212, 1904
1(∗)
213, 1905
OV1I
2(∗)
214, 1906
3(∗)
"DT"
[OV1EN]
"IDMT"
+
1
1584 OV1 BLOCK
TOV1
t
&
t
&
t
&
0.00 - 300.00s
&
&
&
(∗)Note : Phases 1, 2 and 3 are replaced with the followings:
Phase
2PP
1 A - B phase
2 B - C phase
3
－
Figure 2.2.3 Overvoltage Protection (OV1)
⎯ ⎯
76
0
≥1
0
≥1
0
≥1
[APPL-VT] setting
3PN, 3PV
A phase A - B phase
B phase B - C phase
C phase C - A phase
6 F 2 S 0 8 4 2
459
OV1-1 TRIP
460
OV1-2 TRIP
461
OV1-3 TRIP
458
≥ 1
OV1 TRIP
3PP