Technical Manual Universal Interface BE
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40
4.5.6
One
‐
button
Shutter
The
shutter
function
for
the
unique
channels,
often
called
one
‐
surface
shutter,
performs
the
shutter
‐
function
by
using
only
one
channel.
Figure
19:
Parameter
one
‐
button
shutter
The
sub
‐
functions
for
this
parameter
are
shown
in
the
chart
below:
Sub
‐
function
Dynamic
range
[default
value]
comment
Blocking
object
Inactive
Active
have
a
look
at
4.3.1
blocking
object
Table
36:
Parameter
one
‐
button
shutter
The
chart
shows
the
communication
objects
for
this
parameter:
Number
Name
Length
Usage
0
Shutter
1
Bit
Driving
function
of
the
shutter,
action
for
a
long
keystroke
1
Blinds/Stop
1
Bit
Stop/
Adjustment
of
blinds;
action
for
a
short
keystroke
2
Value
for
change
of
direction
1
Bit
Shows
the
last
driving
command
Table
37:
Communication
objects
one
‐
button
shutter
The
one
‐
surface
dimming
is
performed
by
using
only
one
channel.
The
communication
object
“Shutter”
is
addressed
by
a
long
keystroke
and
performs
the
up
‐
and
down
‐
movement
of
the
shutter.
The
direction
of
movement
depends
to
the
last
direction
of
movement.
If
the
shutter
were
driven
up
at
the
last
time,
they
will
be
driven
down
at
the
next
time.
So
the
direction
of
movement
changes
after
every
movement.
The
communication
object
“Blinds/Stop”
is
addressed
by
a
short
keystroke.
Addressing
this
object
stops
a
running
movement
of
the
shutter.
Furthermore
it
will
adjust
the
blinds
if
a
shutter
function
is
selected
for
this
channel.
The
direction
of
the
adjustment
changes
also
here
after
every
movement
in
the
same
way
like
the
up/down
moving
of
the
shutter.
From
hardware
version
2.6
(have
a
look
at
the
oft
eh
side
of
the
device:
R:X.X),
it
is
possible
to
switch
the
functions
for
the
short
and
the
long
keystroke.
So
it
can
be
chosen
whether
a
short
or
a
long
keystroke
shall
drive
the
shutter/blinds.
The
Stop
‐
/
Adjustment
object
gets
the
other
operating
concept.
The
object
“Value
for
change
of
direction”
serves
as
state
object.
It
must
be
connected
to
the
direction
object
of
the
actuator.
So
the
interface
sends
always
the
complementary
value
as
before.