Door Position Setup Instructions
1. The factory settings are a
starting point
and may need to be adjusted for each application
depending on installation and environment variables.
2. Initiate a signal to have the operator close the door (Close button or Push Open/Close).
When operator goes into Latch Check, it will move slowly until it rests fully against the
frame. It will run for approximately 5 sec., then shut off. Insure that the Latch Check speed
pot is set so that the door doesn’t “slam” into the frame. The
Auto Close Enable
can now be
set per the following.
a. After the door moves against the frame, runs for 5 sec., and shuts off; view the
Door
Position (preset 300)
value. Cycle door several times to assure repeatability.
b. Set the
Auto Close Enable
preset to the
Door Position
value plus 30 units (i.e. if the
Door
Position
is 310, set the
Auto Close Enable
to 340).
Note
: Some installations may
require slightly higher/lower values for best results.
3. Check position of door when fully open. Assure that the door opens fully without the cam
follower bottoming out in the cam follower slot. Adjust
Back Check
and
Full Open
if
necessary.
4. Adjust the
Partial Inhibit
value to the desired position to allow required access through
doorway.
•
Delays the scanning of the door position in the PLC until after the door starts moving to compensate for any play or
backlash of the door operating system. This also allows for the time it takes of the door to stop and reverse while
door is in operation. The default value of 4 seconds (40 tenths) covers speeds for doors weighing #6000-#12000.
For doors weighing substantially < #6000 or whose cycle time is very high, this value may and
should decrease.
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