Theben DU 1 Manual page 65

6.8.3 Double-click parameter page
Designation
Dimming
double-click
6.8.4 Dimming I2 directly
This parameter page is shown if I2 is required for direct control.
This is the case if, on the Dimming input I1 directly parameter page, the parameter Response to
long / short is not set to one button operation, and therefore a second button is required for
the opposite direction.

If the dimmer is operated with only one button (one button operation), then input I2 is
freely available as a KNX binary input.
Designation
Response to
long / short
Double-click additional function
Dimming value on double-click

The following settings are taken over from I1, and do not have to be entered again at I2:
debounce time, long button push from, time for double-click.
Automatically preset, not changeable.
27
Flush-mounted dimming actuator DU 1
Values
value on 0-100%
Values
brighter / ON
27
brighter / INVERT
darker / OFF
darker / INVERT
no
yes
0-100%
Description
Desired dimming value.
Description
If I1 = darker / Off
If I1 = darker / INVERT
If I1 = brighter / ON
If I1 = brighter / INVERT
No double-click function
Parameter dimming value on
double-click is shown.
Desired dimming value.