D+H LAH 65-K-BSY+ Manual Del Usuario página 9

Starting
Do not run the drive without louvre window,
otherwise the drive could be damaged.
A reference run (zeroing) must be carried out for
the first starting and after exchange of one of the
drives. In this process the drive will determine its
zero point (Closed-position). This single event is
called null balance.
- Connect drive
- Trigger drive in CLOSED-direction
(independent on the position of louvres)
After an overload cutoff has been effected in
running direction „CLOSED", the drive will have a
new zero point. During the reference run, no
obstacle must impair the running of the louvres.
The hand guard in arms's reach is
deactivated during the reference
run (danger of squeezing)!
Reference Run (Zeroing) – single drive*
Special magnet
MAG 502
99.826.57 1.0/07/15
Trouble shooting
Visual inspection:
Only one master-drive allowed.
The master has the last address, corresponding
to the total number of drives.
The adress is sticked on the drive.
Slaves are numbered downwards.
Example: In a group, composed of 3 drives,
there is a master 3, a slave 2 and a slave 1drive.
Attention: only applies by factory set.
As soon as the drives were reprogrammed with
SCS the addressing might vary from
factory set addressing.
Wiring:
Is the group wired correctly?
Therefore look connection diagrams.
Reference Run:
It should be zeroed.
Software SCS or the special magnet
MAG 502 is required.
Call D+H Service:
Drives must be configured.
Software SCS is required.
1. Close drive. Possibly the drive opens and closes
three times (closing edge protection) and then
remains in the last position.
2. Wait until the drive has driven completely closed.
3. Voltage must continue to be applied to the drive
when moving in the "CLOSE" direction.
4. Hold the magnet next to the drive as shown in
the illustration.
5. The magnet gives the drive a second CLOSE
command and performs zeroing in the event of
an overload cut-off.
6. This is confirmed by the drive quietly humming.
7. Each drive of the set must be individually zeroed
in a synchronous group.
* Drive group: Software SCS is required.
English
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LAH 65-K-BSY+