GE P444

Application Notes
P44x/EN AP/Hb
6
MiCOM P40 Agile P442, P444
(AP) 5-
149
P0495ENa
C
heck Sync
AReclose
CB Control
1
&
1
PSL
Output
assigned
Closing command
with check sync
conditions verified
SYNC
AR_Force_Sync
AR_Fail
AR_Close
AR_Cycle_1P
AR_Cycle_3P
CBC_No_Check_Sync
CBC_Recl_3P
Figure 108: Internal check synchronism and internal autoreclose logic
P0496ENa
External Check Sync
Closing command
with external C. Sync
conditions verified
1
Output_AR_force_Sync
&
Output_closing order
Figure 109: Logic with external synchronisation check
P0497ENa
External
AR close order
1
Output_AR_force_Sync
&
Output_Sync
External closing order
with internal C. Sync
conditions verified
1
Output_closing order
Output_AR_Close
Figure 110: Logic with external autoreclose