Toshiba GR200 Series Instruction Manual page 994

Line differential protection ied
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Proper setting for the contact health check (normal setting, example #1)
Figure 4.9-61 shows a setting example for 43S/EDS driving. Select and operate commands
drive the BO1–BO6 contacts. To check that the contact health check function is working
correctly, the respective points of the BO (RBs) should be connected, as shown in Table 4.9-31,
to demonstrate that the settings are physically matched with the BO contacts.
Example #1
"TPOS01_P1SL_BO_FLG" is connected to "BO1" at IO#1
"TPOS01_P2SL_BO_FLG" is connected to "BO2" at IO#1
"TPOS01_P3SL_BO_FLG" is connected to "BO3" at IO#1
"TPOS01_P1EX_BO" is connected to "BO4" at IO#1
"TPOS01_P2EX_BO" is connected to "BO5" at IO#1
"TPOS01_P3EX_BO" is connected to "BO6" at IO#1
Table 4.9-31 Setting example for contact health check
Health check settings for example #1
200B01 8002001113(BO1-RB) set for [TPOS01-P1SLBORD]
200B01 8102011113(BO2-RB) set for [TPOS01-P2SLBORD]
200B01 8202021113(BO3-RB) set for [TPOS01-P3SLBORD]
200B01 8302031113(BO4-RB) set for [TPOS01-P1EXBORD]
200B01 8402041113(BO5-RB) set for [TPOS01-P2EXBORD]
200B01 8502051113(BO6-RB) set for [TPOS01-P3EXBORD]
- 971 -
6F2S1914 (0.49)
OK
OK
OK
OK
OK
OK
GRL200 (Soft 033 & 037)

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