Operating Instructions and Installation Instructions

39
06.2004 TR10A014 RE
ENGLISH
1)Unplug from the mains.
2) Press the transparent button in the housing and
keep depressed.
3) Insert the mains plug and keep the above-mentioned
button depressed until the operator lighting flashes.
If it only flashes once, the door data has been
deleted. You can then proceed with reprogramming
immediately.
Note
Further signals from the operator lighting (flashes repeatedly
on inserting the mains plug) are explained in section 3.6.3.
3.3.2 Programming the operator
During programming the travel path and the required
forces for opening and closing are programmed or stored
(data retained even in the event of a power failure).
Before the operator can be programmed, the door data
must be deleted (see section 3.3.1) and the carriage
engaged:
1) If necessary, the disengaged carriage must be prepared
for engagement by pressing the green button (see
figure 19) on the carriage and the door must be moved
by hand until the carriage engages in the belt lock.
2) If necessary, insert the mains plug, the operator
lighting then flashes twice (see section 3.6.3).
3) If necessary, use the DIL-switch "C" (accessible on
removing the operator cover, see figure 10 and 17) to
set the desired behaviour of the closing door on
approaching the CLOSE end-of-travel position:
- set DIL-switch "C" to OFF to change over to short
"soft" stop for sectional doors (factory setting).
- set DIL-switch "C" to ON to change over to long
"soft" stop for up-and-over doors.
4) Press the transparent button in the operator cover
(see figure 20)
➜ the door opens with the operator
lighting flashing (OPEN learning cycle) and after rea-
ching the OPEN limit stop and a short reverse (approx.
1 cm) comes to a halt with the operator lighting flashing.
Note
If the OPEN limit stop has not been reached, then the
OPEN maximum force is set too low and must be increased
(see section 3.3.3). After increasing the OPEN maximum
force (max. 1/8th turn per adjustment attempt), press
the transparent button to cause the door to travel to the
CLOSE end-of-travel position. Stop the door closing
before it reaches the CLOSE end-of-travel position
by pressing the button again. Then repeat step 4 as
explained in section 3.3.2.
5) Press the transparent button again (see figure 20)
➜
the door closes with operator lighting flashing through-
out (CLOSE learning cycle), in doing so the carriage
must reach the CLOSE limit stop. The operator then
immediately causes the door (with operator lighting
switched on) to travel to the OPEN end-of-travel posi-
tion and the door then stays in this position. The ope-
rator lighting goes out after 3 minutes.
Note
If the CLOSE limit stop has not been reached, then the
CLOSE maximum force is set too low and must be increased
(see section 3.3.3). After increasing the CLOSE maximum
force (max. 1/8th turn per adjustment attempt), delete
the door data (see section 3.3.1) and repeat the program-
ming procedure.
6) At least three uninterrupted travel cycles must be
consecutively carried out. In doing so, check that the
door has fully reached its closed position (if not,
readjust the CLOSE limit stop and re- programme the
operator). In addition, check that the door opens fully
(the carriage comes to a halt shortly before reaching
the OPEN end-of-travel position).
The operator is now programmed ready for
operation.
7) Please check the programmed force limit by following
the corresponding safety instructions provided in sec-
tion 3.6!
3.3.3 Setting the maximum forces
The required forces for opening and closing the door
which were learned and stored during programming are
updated also during the subsequent travel cycles. That's
why in the event that the running action of the door gets
increasingly sluggish (e.g. spring tension slackens) it is
important for safety reasons that these values do not
reset themselves indefinitely, as otherwise any necessary
manual operation of the door could pose a possible safety
risk (e.g. door could crash to the floor).
That's why the maximum forces available for opening
and closing the door are pre-set at the factory (poten-
tiometer at intermediate setting) but these can be
increased if needed.
The maximum forces set at the potentiometer have a slight
effect on the sensitivity of the force limit, since the forces
actually needed were stored during the learn cycle.
The forces set at the factory are suitable for operating
most standard doors.
For setting the maximum opening and closing forces, a
potentiometer is available for each direction, accessible
on removing the operator cover and marked P1 and P2
(see figure 21.1 / 21.2).
The maximum force in the OPEN direction can be limited
via potentiometer P1; while the maximum force in the
CLOSE direction can be limited via potentiometer P2.
In doing so, turning clockwise increases the forces, while
turning anticlockwise reduces the forces.
Note
It is only necessary to increase the maximum forces preset
at the factory (potentiometer at intermediate setting) should
the need arise during programming (see section 3.3.2).
ATTENTION: Danger to life!
Setting the potentiometer too high can
result in serious injuries! ➤