Toshiba GR200 Series Instruction Manual page 993

Line differential protection ied
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the command, the user can connect point "BO1-RB " with the contact health check function
using the setting [TPOS01-P1SLBORD]. Do not key the point "TPOS01_P1SL_BO". Likewise,
BO2-RB and BO3-RB are required to be set.
Selection logic in TPOS01
"
" (513001 8A04011DC4)
TPOS01_P1SL_BO
"
"
BO1-RB
(200B01_8002001113)
"
" (513001 8A04011DC6)
TPOS01_P2SL_BO
"
"
BO2-RB
(200B01_8102011113)
"
" (513001 8A04011DC8)
TPOS01_P3SL_BO
"
"
BO3-RB
(200B01_8202021113)
Figure 4.9-59 Example contact health check feature for P1–P3 select commands
Setting for "Operate command P1/P2/P3"
Similarly, the points "BO4-RB" and "BO6-RB" are required to be set for the settings [TPOS01-
P1EXBORD] to [TPOS01-P3EXBORD].
Selection logic in TPOS01
"
" (513001 8104011DD0)
TPOS01_P1EX_BO
"
"
BO4-RB
(200B01_8302031113)
"
" (513001 8204011DD3)
TPOS01_P2EX_BO
"
"
BO5-RB
(200B01_8402041113)
"
" (513001 8204011DD6)
TPOS01_P3EX_BO
"
"
BO6-RB
(200B01_8502051113)
Figure 4.9-60 Contact health check logic for P1–P3 operate commands
BO1 circuit at
IO_SLOT1
Signal connected by
setting [TPOS01-P1SLBORD]
Connection made by the user
BO2 circuit at
IO_SLOT1
Signal connected by
setting [TPOS01-P2SLBORD]
Connection made by the user
BO3 circuit at
IO_SLOT1
Signal connected by
setting [TPOS01-P3SLBORD]
Connection made by the user
BO4 circuit at
IO_SLOT1
Signal connected by
setting [TPOS01-P1EXBORD]
Connection made by the user
BO5 circuit at
IO_SLOT1
Signal connected by
setting [TPOS01-P2EXBORD]
Connection made by the user
BO6 circuit at
IO_SLOT1
Signal connected by
setting [TPOS01-P3EXBORD]
Connection made by the user
- 970 -
6F2S1914 (0.49)
Contact health check
logic in TPOS01
&
Result of contact health check of
P1-select in TPOS01
&
Result of contact health check of
P2-select in TPOS01
&
Result of contact health check of
P3-select in TPOS01
Contact health check logic in TPOS01
&
Result of contact health check of
P1-operate in TPOS01
&
Result of contact health check of
P2-operate in TPOS01
&
Result of contact health check of
P3-operate in TPOS01
GRL200 (Soft 033 & 037)

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