Toshiba GR200 Series Instruction Manual page 76

Centralized busbar protection ied
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f
CBF NON BLOCK
CH1
OCCBF_CH1-A
b
OCCBF_CH1-B
OCCBF_CH1-C
START-ZoneTRIP-A_CH1
START-ZoneTRIP-B_CH1
β
START-ZoneTRIP-C_CH1
START-Trans.TRIP_CH1
γ
CBF-RE.OPT-A_CH1
CBF-RE.OPT-B_CH1
a
CBF-RE.OPT-C_CH1
CBF-Trip_CH1
CBF_ZONE_INST_CH1
800000EBB5
CBF_TR_INST_CH1
800000EBB5
CBF_INST_OP_CH1
820000EBB9
CH2
800001EBB7
CBF_ZONE_INST_CH2
CBF_TR_INST_CH2
810001EBB8
CBF_INST_OP_CH2
820001EBB9
CH24
CBF_ZONE_INST_CH24
800023EBB7
CBF_TR_INST_CH24
810023EBB8
CBF_INST_OP_CH24
820023EBB9
Figure 2.2-4 Zone-trips and Transfer-trips decided in respective CH1 to CH24
&
&
&
&
&
&
CBF NON BLOCK
&
≥1
≥1
≥1
Off
≥1
On
On-AftRe
1
8000001BB7
≥1
8100001BB8
≥1
8200001BB9
CBF NON BLOCK
8000011BB7
8100011BB8
8200011BB9
CBF NON BLOCK
8000231BB7
8100231BB8
8200231BB9
- 62 -
TCBF-ZONE_CH1
8010001B68
t 0
≥1
&
8110001B69
t 0
≥1
&
8210001B6A
t 0
≥1
&
0.000-300.000s
≥1
&
&
&
TCBF-TR_CH1
8010001B6C
t 0
≥1
&
8110001B6D
t 0
≥1
&
8210001B6E
t 0
≥1
&
0.000-300.000s
≥1
&
&
&
Centralized GRB200
(Soft: 030, 031, 032, 033, 034)
6F2S1931 (0.20)
Zone-trip
CBF-ZONE.OPT-A_CH1
CBF-ZONE.OPT-B_CH1
CBF-ZONE.OPT-C_CH1
8310001B6B
c
CBF-ZONE.OPT_CH1
Transfer-trip
CBF-TR.OPT-A_CH1
CBF-TR.OPT-B_CH1
CBF-TR.OPT-C_CH1
8310001B6F
d
CBF-TR.OPT_CH1
CBF-ZONE.OPT-A_CH2
CBF-ZONE.OPT-B_CH2
CBF-ZONE.OPT-C_CH2
CBF-TR.TRIP-A_CH2
CBF-TR.TRIP-B_CH2
CBF-TR.TRIP-C_CH2
CBF-TR.TRIP_CH2
CBF-ZONE.OPT-A_CH24
CBF-ZONE.OPT-B_CH24
CBF-ZONE.OPT-C_CH24
CBF-TR.TRIP-A_CH24
CBF-TR.TRIP-B_CH24
CBF-TR.TRIP-C_CH24
CBF-TR.TRIP_CH24

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