Basler BE1-951 - Page 231

9328900990 Rev L BE1-951 Application 8-19
State Labels
and 51 protection when virtual switch is
closed.
343 N/A 0 (Disable) SWITCH_343 CLOSED OPEN
101
Allows breaker to be tripped or closed
manually from the HMI or ASCII interface.
1 (Enable) N/A N/A N/A
Table 8-12. OC-W_CTL Virtual Output Logic
State Labels
Output Purpose Description Label
True False
VOA
(OUTA)
Alarm Output Contact.
Alarm contact closes/opens (refer
to style number) automatically
when relay trouble alarm occurs.
ALARM ACTIVE NORMAL
BESTlogic Expression: VOA=0
VO1
(OUT1)
Breaker Trip Contact.
Trip breaker when protective trip
expression is TRUE or when
virtual breaker control switch is
operated to trip.
BKR_TRIP TRIP NORMAL
BESTlogic Expression: VO1=VO11+101T
VO2
(OUT2)
Breaker Close Contact.
Close breaker when recloser
initiates breaker close command
or when virtual breaker control
switch operates.
BKR_CLOSE CLOSE NORMAL
BESTlogic Expression: VO2=79C+101C
VO3
(OUT3)
N/A N/A VO3 TRUE FALSE
BESTlogic Expression: VO3=0
VO4
(OUT4)
Minor Alarm.
Closes contact when Minor Alarm
expression is TRUE.
ALMMIN ACTIVE NORMAL
BESTlogic Expression: VO4=ALMMIN
VO5
(OUT5)
Major Alarm.
Closes contact when Major Alarm
expression is TRUE.
ALMMAJ ACTIVE NORMAL
BESTlogic Expression: VO5=ALMMAJ
VO6 N/A N/A VO6 TRUE FALSE
BESTlogic Expression: VO6=0
VO7 N/A N/A VO7 TRUE FALSE
BESTlogic Expression: VO7=0
VO8 Reclose Initiate.
TRUE when any protective
element trips or when the
external reclose initiate input is
TRUE.
RCL_INI INI NORMAL
BESTlogic Expression: VO8=VO11+IN3