Toshiba GR200 Series Instruction Manual page 741

Line differential protection ied
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Figure 4.2-47 Example connection of "Operate command Closing" for the health check feature
Setting for "Operate command Open"
Similarly, the point "BO4-RB" must be applied for the setting [DPSY01-FEXBORD].
Figure 4.2-48 Example connection of "Operate command Open" for the health check feature
Selection logic in
DPSY01
"
"
DPSY01_OEX_BO
"511001 8202011DD3"
BO3circuit at
IO#1
"
"
BO3-RB
"200B01_8202021113"
Signal designated by
setting [DPSY01-OEXBORD]
Connection made by the user
Selection logic in
DPSY01
"
"
DPSY01_FEX_BO
"511001 8102011DD0"
BO4 circuit at
IO#1
"
"
BO4-RB
"200B01_8302031113"
Signal designated by
setting [DPSY01-FEXBORD]
Connection made by the user
Contact health check
logic in DPSY01
Result of contact
health check
&
Contact health check
logic in DPSY01
Result of contact
&
health check
- 718 -
6F2S1914 (0.49)
GRL200 (Soft 033 & 037)

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