3.4.2.9
Shutter Control
Parameter name
Values
Shutter actuator type
Basic
/ With absolute positioning
Action
Left down, right up
/ Left up, right down
Left button icon
[Icon selection]
Right button icon
[Icon selection]
Shutter controls are specialized components that can be used to control shutter or blind actua-
tors.
The following communication objects are available:
•
Shutter position indicator
(DPT 5.001)
•
Shutter step/stop
(DPT 1.007)
• One of:
–
Shutter up/down
(DPT 1.008)
–
Shutter position control
(DPT 5.001)
Shutter controls are represented as double push buttons in the visualization. The current
shutter / blind position is displayed as a percentage (0...100%), with 0% corresponding to the
“completely open” position, and 100% to the “completely closed” position. This is updated
whenever a new value is received through the
Shutter position indicator
communication object
(note that the displayed value is
not
updated automatically upon user actions).
The left and right buttons are used to control the shutter actuator. The
Action
parameter allows
selecting the function of each button (
Left down, right up
, or
Left up, right down
).
A short press on any of the buttons sends an step up or step down command to the bus through
the
Shutter step/stop
communication object. If a move operation was in progress, it will be
interrupted. Otherwise, a single step operation is performed.
Handling of long presses depend on the type of shutter actuator being controlled (as defined
by the
Shutter actuator type
parameter).
3.4
Control Pages
75
