Sel 411L - Table 4.25 Autoreclose Logic Relay Word Bits

P.4.47
Date Code 20151029 Protection Manual SEL-411L Relay
Autoreclosing and Synchronism-Check
Settings and Relay Word Bits for Autoreclosing and Manual Closing
3P1CLS Three Pole BK 1 Reclose Supervision
(SELOGIC Equation)
b
1
3P2CLS Three Pole BK 2 Reclose Supervision
(SEL
OGIC Equation)
b
1
Voltage Elements
EVCK Reclosing Voltage Check (Y, N) N
27LP Dead Line Voltage (1.0–200 V secondary) 14.0
59LP Live Line Voltage (1.0–200 V secondary) 53.0
27BK1P Breaker 1 Dead Busbar Voltage
c
(1.0–200 V secondary) 14.0
59BK1P Breaker 1 Live Busbar Voltage
c
(1.0–200 V secondary) 53.0
27BK2P Breaker 2 Dead Busbar Voltage
c
(1.0–200 V secondary) 14.0
59BK2P Breaker 2 Live Busbar Voltage
c
(1.0–200 V secondary) 53.0
a
Adjust all timers in 1-cycle steps.
b
These settings cannot be set to NA or to logical 0.
c
These settings must be made on the normalized voltage scale if setting KS1M  1.00 or
KS2M  1.00 (see Voltage Magnitude and Angle Compensation).
Table 4.25 Autoreclose Logic Relay Word Bits (Sheet 1 of 2)
Name Description
BK1RS Breaker 1 in Reset State
BK2RS Breaker 2 in Reset State
79CY1 Relay in Single-Pole Reclose Cycle State
79CY3 Relay in Three-Pole Reclose Cycle State
BK1LO Breaker 1 in Lockout State
BK2LO Breaker 2 in Lockout State
SPARC Single-Pole Reclose Initiate Qualified
SPOISC Single-Pole Open Interval Supervision Condition
SPOI Single-Pole Open Interval Timing
SPSHOT0 Single-Pole Shot Counter = 0
SPSHOT1 Single-Pole Shot Counter = 1
SPSHOT2 Single-Pole Shot Counter = 2
SPLSHT Single-Pole Reclose Last Shot
SPRCIP Single-Pole Reclaim In-Progress
3PARC Three-Pole Reclose Initiate Qualified
3POISC Three-Pole Open Interval Supervision Condition
3POI Three-Pole Open Interval Timing
3PSHOT0 Three-Pole Shot Counter = 0
3PSHOT1 Three-Pole Shot Counter = 1
3PSHOT2 Three-Pole Shot Counter = 2
3PSHOT3 Three-Pole Shot Counter = 3
3PSHOT4 Three-Pole Shot Counter = 4
3PLSHT Three-Pole Reclose Last Shot
3PRCIP Three-Pole Reclaim In-Progress
Table 4.24 Autoreclose Logic Settings
a
(Sheet 3 of 3)
Label Prompt Default Value