Basler Electric BE1-700 User Manual

Page 210

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Table 8-18. 700V-VF79-A-BE (V & F Protection with Reclosing) Virtual Switch Logic

Switch

Purpose

Mode

Label

State Labels

Closed

Open

43

Not used

0 (disabled)

SWITCH_43

Closed

Open

143

Not used

0 (disabled)

SWITCH_43

Closed

Open

243

Not used

0 (disabled)

SWITCH_43

Closed

Open

Table 8-19. 700V-VF79-A-BE (V & F Protection with Reclosing) Virtual Output Logic

Output

Purpose

Description

Label

State Labels

Closed

Open

VOA

(OUTA)

Relay Trouble alarm, Alarm
Major, Alarm Minor

OUTA contact closes when
Relay Trouble, Major or
Minor alarm is TRUE

RELAY_TR

Active

Normal

BESTlogic expression: VOA= ALMMAJ+ALMMIN

VO1
(OUT1)

Not used

VO1

True

False

BESTlogic expression: VO1=0

VO1
(OUT1)

Not used

VO1

True

False

BESTlogic expression: VO1=0

VO2
(OUT2)

Breaker Trip Contact
initiated by Voltage and
Frequency Trips

OUT2 contact closes if any
voltage (24, 27P, 127P,
27X, 47, 59P, 159P, 59X,
159X) or frequency
(81

Y581) trip is TRUE.

V&F_BKR_

TR

Trip

Normal

BESTlogic expression: VO2=VO8

VO3
(OUT3)

Breaker Reclosing

OUT3 contact closes when
VO9 (25) or VO10 (25VM1)
is TRUE

BKR_CLOSE

Close

Normal

BESTlogic expression: VO3=79P+VO9+VO10

VO4
(OUT4)

Not used

VO4

True

False

BESTlogic expression: VO4=0

8-28

BE1-700 Application

9376700990 Rev M

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