Schweitzer Engineering Laboratories SEL-421-4 - Table 8.75 Single-Pole Reclose Settings; Table 8.76 Three-Pole Reclose Settings

8.31
Date Code 20171021 Instruction Manual SEL-421 Relay
Settings
Group Settings
BK1MCL Breaker 1 Manual Close (SELOGIC Equation)
8 pushbuttons (CC1 OR
PB7_PUL)
AND PLT04
12 pushbuttons (CC1 OR
PB11PUL)
AND PLT04
12 pushbuttons and auxiliary TRIP/CLOSE push-
buttons
CC1 AND
PLT04
BK2MCL Breaker 2 Manual Close (SEL
OGIC Equation) NA
3PMRCD Manual Close Reclaim Time Delay (1–99999
cycles)
900 1
BK1CLSD BK1 Reclose Supervision Delay (OFF, 1–99999
cycles)
7200 1
BK2CLSD BK2 Reclose Supervision Delay (OFF, 1–99999
cycles)
7200 1
a
Adjust all timers in 1-cycle steps.
Table 8.75 Single-Pole Reclose Settings
Setting
a
a
Adjust all timers in 1-cycle steps.
Prompt Default Value Increment
SPOISC Single-Pole Open Interval Supervision
(SEL
OGIC Equation)
b
b
These settings cannot be set to NA or to logical 0.
1
SPOISD Single-Pole Open Interval Supervision Delay
(OFF, 1–99999 cycles)
11
SPOID Single-Pole Open Interval Delay (1–99999 cycles) 60 1
SPRCD Single-Pole Reclaim Time Delay (1–99999 cycles) 900 1
SPRI Single-Pole Reclose Initiation (SEL
OGIC Equation) SPT
SP1CLS Single-Pole BK1 Reclose Supervision
(SEL
OGIC Equation)
b
1
SP2CLS Single-Pole BK2 Reclose Supervision
(SEL
OGIC Equation)
b
1
Table 8.76 Three-Pole Reclose Settings
a
(Sheet 1 of 2)
Setting Prompt Default Value Increment
3PRIH Three-Pole Reclose Open Failure Delay
(OFF, 1–99999)
15 1
3POISC Three-Pole Open Interval Supervision
(SEL
OGIC Equation)
b
1
3POISD Three-Pole Open Interval Supervision Delay
(OFF, 1–99999 cycles)
11
3POID1 Three-Pole Open Interval 1 Delay (1–99999 cycles) 180 1
3POID2 Three-Pole Open Interval 2 Delay (1–99999 cycles) 180 1
3POID3 Three-Pole Open Interval 3 Delay (1–99999 cycles) 180 1
3POID4 Three-Pole Open Interval 4 Delay (1–99999 cycles) 180 1
Table 8.74 Recloser and Manual Closing
a
(Sheet 2 of 2)
Setting Prompt
Default
Value
Increment