8-40 BE1-951 Application 9328900990 Rev L
BUS Logic Settings and Equations
SL-N=BUS
SL-50TP=1,IN2; SL-50TN=1,IN2; SL-50TQ=1,IN2
SL-150TP=0,0; SL-150TN=0,0; SL-150TQ=0,0
SL-51P=1,0
SL-51N=1,0
SL-51Q=1,0
SL-151N=0,0
SL-24=0,0
SL-25=0,0
SL-27P=0,0; SL-27X=0,0
SL-47=0,0
SL-59P=0,0; SL-59X=0,0
SL-159X=0,0
SL-81=0,0
SL-181=0,0
SL-281=0,0
SL-381=0,0
SL-481=0,0
SL-581=0,0
SL-32=0,0
SL-62=0,0,0
SL-162=0,0,0
SL-79=0,0,0,0,0
SL-86=0,0,0
SL-186=0,0,0
SL-BF=0,0,0
SL-GROUP=2,IN3,0,0,0,0
SL-43=0
SL-143=0
SL-243=0
SL-343=2
SL-101=1
SL-VOA=0
SL-VO1=101T+VO8*SG0
SL-VO2=101C
SL-VO3=VO8*/VO15*SG0
SL-VO4=VO9*SG0
SL-VO5=VO11*SG1
SL-VO6=0
SL-VO7=0
SL-VO8=51PT+51NT+51QT
SL-VO9=50TPT+50TNT+50TQT
SL-VO10=0
SL-VO11=50TPT+50TNT+50TQT+51PT+51NT+51QT
SL-VO12=50TPPU+50TNPU+50TQPU+51PPU+51NPU+51QPU
SL-VO13=SG1
SL-VO14=0
SL-VO15=343+/IN4
Table 8-21. BACKUP Contact Sensing Input Logic
State Labels
Input Purpose Name Label
Energized De-Energized
IN1 51b breaker status. BREAKER OPEN CLOSED
IN2
Places relay in feeder backup mode when
out of service feeder relay is detected by
open contact.
FEEDERS_OK NORMAL FDR_OOS
To Next Page
Loading...
Need help?
General