MDT Technologies JAL-01UP.01, Technical Manual, Page: 19 / 46

Technical Manual Shutter actuator JAL ‐ 0X10X.01
MDT technologies GmbH • 51766 Engelskirchen • Papiermühle 1
Tel.: +49-2263-880 • Fax: +49-2263-4588 • knx@mdt.de • www.mdt.de
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In the following chart, you can see the setting range for the movement times:
ETS ‐ text Dynamic range
[default value]
comment
Time for movement up/down

same

different
Adjustment, whether up ‐ and down ‐
movement should be different or
not
Time for movement
Time for movement up/down
different times, form hardware
version 2.2
1 ‐ 10000sec
[45sec]
sets the duration for an up ‐ /down ‐
movement
Step time for blinds 50 ‐ 1000ms
[200ms]
only at shutter
Duration for a step at the
adjustment of blinds
Duration of blinds adjustment 10 ‐ 10000ms
[1200ms]
only at shutter
Duration for the whole adjustment
of blinds (0 ‐ 100%)
Pause at change of direction 1 ‐ 1000ms
[500ms]
sets the pause time between an up ‐
and down movement
Switch ‐ on delay motor 0 ‐ 255ms
[0ms]
switch ‐ on delay for motors, which
have not the whole power at the
beginning
Switch ‐ off delay motor 0 ‐ 255ms
[0ms]
switch ‐ off delay for motors, which
have time lag after set off
Position of blinds at end of
driving
0 ‐ 100%
[50%]
only at shutter
sets the position of blinds after
driving the shutter
Short time operation

not active

active
only at blinds
sets the short time operation on/off
Time for movement for short
time operation
from hardware version 2.2
50 ‐ 1000ms
[200ms]
only at blinds
adjusts the time for one short time
operation
Chart 9: Dynamic range time for movement
The functions are described in detail at the following segments.
4.2.1 Measure of the times for Movement
The individual times for the movement of shutter/blinds can normally determined very precise by
using a stop watch.
If there are very short times for the movement, the measuring by using a watch will maybe cause
problems. In this case it is advisable to adjust initially an approximated value, which should be a little
bit shorter than the real time for movement. Afterwards you can test the adjusted time by triggering
the shutters or blinds and control whether the final positions are achieved. If they are not achieved,
you should set the time for movement gradually higher by using small steps until the final positions
are achieved.