21
WARNING
:
During the learning procedure, safety
devices are disabled! Avoid crossing the leaf
movement area when this operation is carried out.
Make sure travel limit mechanical stops are present.
10. Learning Operating Times
- SIMPLE LEARNING (Without Slow Down):
Check that the leaves are closed. Enter “
BASIC
PROGRAMMING,
” select the TIME LEARNING function and
then press the
+
push-button for
1 second
. The display
begins flashing and the leaves begin to open.
As soon as the leaves reach the opening contact point,
provide an OPEN A pulse (with the key operated push-button
or with the radio control) to stop the movement. The leaves
stop and the display stops flashing.
Press push-button
F
to exit and save the programming. The
procedure is complete and the gate is ready to operate.
- COMPLETE LEARNING (With Slow Down):
Check that the leaves are closed. Enter “
BASIC
PROGRAMMING,
” select the TIME LEARNING function and
then press the
+
push-button for more than
3 seconds
.
The display begins flashing and leaf 1 begins to open. The
following functions can be performed by sending OPEN A
pulses (by key push-button or radio control).
A total of 8 OPEN A commands required:
1. Slow down at opening of leaf 1
2. Leaf 1 stops at opening and leaf 2 begins its opening
movement
3. Slow down at opening of leaf 2
4. Leaf 2 stops at opening and immediately begins its
closing movement
5. Slow down at closing of leaf 2
6. Leaf 2 stops at closing and leaf 1 begins its closing
movement
7. Slow down at closing of leaf 1
8. Leaf 1 stops at closing
When the display stops flashing, press push-button
F
to exit
and save the programming. The procedure is complete
and the gate is ready to operate.
Notes:
• If you wish to eliminate deceleration in certain stages,
wait for the leaf to reach its stop-limit and supply 2
consecutive Open pulses (by 1 second).
• If only one leaf is present, the entire sequence must
nevertheless be completed. When the leaf has finished
opening, supply 5 Open pulses until the leaf begins to
close, and then resume normal operation.
11. Final Tests
Once programming is complete and the proper operating
times are stored in the board’s memory perform a
complete test the system. Verify that the operator(s)
run properly and, most importantly, check that force is
adequately adjusted and that safety devices are operating
correctly.
After simple or complete learning the board will add 3 sec.
to the programmed time so the operators will run against
the stops.
Monitored safety test:
IMPORTANT
: To make sure that the safety photocells
protecting entrapment zones are monitored properly install
a temporary jumper on the N.C. output of the photocell
and give an OPEN A command. The gate must not move,
otherwise check the wiring of the photcells and make sure
that FAIl SAFE is enabled in Advanced Programming