19
•
while closing, commands will cause the gate to start to open;
•
while paused open, commands will not close or open, but will restart the pause
timer
NOTE
If a photocell is connected to the PHO terminal then the response to interruptions
of the beam will vary depending on the setting of the PAU control, and depending on the
choice of option in professional setup:
•
PAU full anti-clockwise:
Gate opening - nothing happens if the beam is interrupted
Gate paused open for 15 seconds - if beam is interrupted nothing happens until
the interruption is removed; 1 second after the interruption is removed the gate
will close
Gate closing - if the beam is interrupted, then open fully, pause for 1 second, and
begin to close
•
PAU in all other positions:
Gate opening – nothing happens if the beam is interrupted
Gate closing - if the beam is interrupted, then open fully
NOTE
Press RESET after adjusting the trimmer.
photocell option setting - see Professional Setup.
If the ‘stop when interrupted, move when clear’ option is enabled in Step 12 of
Professional Setup, the above behaviours will be modified accordingly:
•
PAU full anti-clockwise:
Gate opening - stop if the beam is interrupted, continue opening when the beam
is clear, once open the gates will autoclose after 1 second (not 15 seconds as
usual)
Gate paused open for 15 seconds - if beam is interrupted nothing happens until
the interruption is removed; 1 second after the interruption is removed the gate
will close
Gate closing – stop if the beam is interrupted, then open fully when the beam is
clear, pause for 1 second, and begin to close
•
PAU in all other positions:
Gate opening – stop if the beam is interrupted, continue opening when the beam
is clear
Gate closing – stop if the beam is interrupted, then open fully when the beam is
clear
obstruction sensing trimmer (+ OBS -)
Turn this clockwise to make the gates less sensitive, that is to increase the time
delay that occurs before reacting to the detection of an obstacle. Turn anti-
clockwise to make the gates more sensitive to obstructions.
•
Full clockwise: maximum time delay of 2.5 seconds before reversing (less
sensitive)
•
Full anti-clockwise: minimum time delay of 0.1 seconds before reversing (more
sensitive)
•
Other positions: adjust for delay times of between 0.1 and 2.5 seconds
