Toshiba GRL150-100 Series Instruction Manual page 25

80
OC1-A
81
OC1-B
82
OC1-C
96
OC1-A_INST
&
97
OC1-B_INST
&
98
OC1-A_INST
&
OC1_INST_TP
1620
≥1
[MOC1]
+
"IEC"
"IEEE"
"US"
OC1_BLOCK
1556
"CON"
"DT"
OC1-EN
+
373
OC_IC_BLK
ICD
1683
By PLC
[OC-ICD]
(+)
" "
BLK
84
OC2-A
85
OC2-B
86
OC2-C
OC2-EN
+
"ON"
373
OC_IC_BLK
ICD
1683
By PLC
[OC-ICD]
(+)
" "
BLK
OC2_BLOCK
1557
1
OC2_INST_TP
1621
88
OC3-A
89
OC3-B
90
OC3-C
OC3-EN
+
"ON"
373
OC_IC_BLK
1683
ICD
By PLC
[OC-ICD]
(+)
" "
BLK
OC3_BLOCK
1558
1
1622 OC3_INST_TP
≥1
&
≥1
&
≥1
&
1
"ON"
&
1
&
Figure 2.3.2.1 OC1 Phase Fault Overcurrent Protection
&
1
&
Figure 2.3.2.2 OC2 Phase Fault Overcurrent Protection
&
1
&
Figure 2.3.2.3 OC3 Phase Overcurrent Protection
⎯ 24 ⎯
TOC1
0
t
&
t 0
&
t 0
&
0.00 - 300.00s
&
&
&
TOC2
t 0
&
t 0
&
t 0
&
0.00 - 300.00s
&
&
&
TOC3
t 0
&
0
t
&
t 0
&
0.00 - 300.00s
&
&
&
6 F 2 S 0 8 2 8
273 272
≥1
≥1
OC1_TRIP
274
≥1
275
≥1
277 276
≥1
≥1
OC2_TRIP
278
≥1
279
≥1
281 280
≥1
≥1
OC3_TRIP
282
≥1
283
≥1