21
ENGLISH
LOGIC “A”
PULSES
AUTOMATED
SYSTEM STATUS
OPEN A
CLOSE
STOP
FSW
LOOP 1
LOOP 2
CLOSED
opens and closes
after the pause
time
no effect
no effect
(opening inhibited)
no effect
opens and closes
after the pause
time
no effect
WHEN OPENING
no effect
immediately
reverses to
closing
blocks
operation
no effect
no effect
no effect
OPEN IN PAUSE
resets
pause time
closes
blocks
operation
resets pause
time
(closing inhibited)
resets
pause time
resets pause
time
(closing inhibited)
WHEN CLOSING
immediately
reverses to
opening
no effect
blocks
operation
immediately
reverses to
opening
immediately
reverses to
opening
immediately
reverses to
opening
BLOCKED
closes
closes
no effect
(opening and
closing inhibited)
no effect
(closing inhibited)
opens and closes
after the pause
time
no effect
(closing inhibited)
LOGIC “A1”
PULSES
AUTOMATED
SYSTEM STATUS
OPEN A
CLOSE
STOP
FSW
LOOP 1
LOOP 2
CLOSED
opens and closes
after the pause
time
no effect
no effect
(opening inhibited)
no effect
opens and closes
after the pause
time
no effect
WHEN OPENING
no effect
immediately
reverses to
closing
blocks
operation
closes
immediately
after opening is
completed
no effect
closes
immediately
after opening is
completed
OPEN IN PAUSE
resets
pause time
closes
blocks
operation
closes
resets
pause time
closes when
disengaged
WHEN CLOSING
immediately
reverses to
opening
no effect
blocks
operation
immediately
reverses to
opening
immediately
reverses to
opening, closes at
the end of pause
immediately
reverses to
opening, closes
again once opening
is completed
BLOCKED
closes
closes
no effect
(opening and
closing inhibited)
inhibits closing
opens and closes
after the pause
time
no effect
(closing
inhibited)
In brackets, the effects on the other inputs when the pulse is active
LOGIC “E”
PULSES
AUTOMATED
SYSTEM STATUS
OPEN A
CLOSE
STOP
FSW
LOOP 1
LOOP 2
CLOSED
opens
no effect
no effect
(opening inhibited)
no effect
opens
no effect
WHEN OPENING
blocks
operation
immediately
reverses to
closing
blocks
operation
no effect
no effect
no effect
OPEN
closes
closes
no effect
(closing inhibited)
no effect
(closing inhibited)
no effect
no effect
(closing inhibited)
WHEN CLOSING
immediately
reverses to
opening
no effect
blocks
operation
immediately
reverses to
opening
immediately
reverses to
opening
immediately
reverses to
opening
BLOCKED
closes
closes
no effect
(opening and
closing inhibited)
no effect
(closing inhibited)
opens
no effect
(closing inhibited)
11. OPERATING LOGICS TABLE
Tab. 1/c
Tab. 1/b
Tab. 1/a
Summary of Contents for B680
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