Status of the automated
LOGIC
EP Semi-automatic,
An OPEN pulse opens the
Step-by-Step
gate and the following one
closes it
S Automatic
Safety
An OPEN pulse opens
the gate and closes
automatically after the
pause time
SA Automatic
An OPEN pulse opens
Safety with
the gate and closes
inversion during
automatically after the
the pause
pause time
SP Automatic Step-
An OPEN pulse opens
by-Step Safety
the gate and closes
automatically after the
pause time
A1 Automatic 1
An OPEN pulse opens
the gate and closes
automatically after the
pause time
A Automatic
An OPEN pulse opens
the gate and closes
automatically after the
pause time
AP Automatic, Step-
An OPEN pulse opens
by-Step
the gate and closes
automatically after the
pause time
b Semi-automatic
Logic with two separate
"b" (OPEN-B
commands: OPEN-A
inputs become
pulse opens; CLOSE
CLOSE)
pulse closes
bC Mixed Logic
("b" in opening;
Logic with two separate
"c" in closing),
commands: OPEN-A
OPEN-B
pulse opens; pressed
inputs become
CLOSE closes
CLOSE)
C Dead-man
Logic with two separate
(OPEN-B
commands: pressed
inputs become
OPEN-A opens; pressed
CLOSE)
CLOSE closes
E145
Status of the automated
system:
stopped
An OPEN pulse blocks
during motion
An OPEN pulse closes the
gate during the pause and
inverts during motion
An OPEN pulse closes
during the pause; has no
effect when the gate opens
and inverts when it closes
An OPEN pulse closes the
gate during the pause and
blocks during motion
An OPEN pulse is ignored
when the gate opens, is
reapplied during the pause
and reopens when the gate
closes
An OPEN pulse is ignored
when the gate opens, is
reapplied during the pause
and reopens when the gate
closes
An OPEN pulse blocks
when the gate opens and
during the pause and inverts
when it closes
An OPEN-A pulse opens
when the gate closes, a
CLOSE pulse closes when
it opens
An OPEN-A pulse opens
when the gate closes, a
CLOSE pulse closes when
it opens
An OPEN-A pulse opens
when the gate closes; a
CLOSE pulse closes when
it opens
system:
in motion
The photocells invert during motion
The closing photocells close the gate
once again during the pause; they
memorise closure when the gate
opens and immediately invert when
closing
The closing photocells reapply the
pause
The closing photocells close the gate
once again during the pause; they
memorise closure when the gate
opens and immediately invert when
closing
The closing photocells close the gate
once again during the pause; they
memorise closure when the gate
opens and immediately invert when
closing
The closing photocells reapply the
pause
The closing photocells reapply the
pause
The photocells invert during motion
The photocells invert during motion
The photocells invert during motion
10
Status:
photocell action
732783 - Rev.D