Universal dimmer actuators GDA2K-400 KNX / GDA4K-400 KNX
pdated: Mai-17 (Subject to changes) Page 47 of 63
4.1.7 Soft ON telegram during a Soft OFF process
The duration of the Soft ON phase (t1’) is always equivalent to the configured time regardless of the
current dimming value.
0 %
100 %
Min.
A
P
t1’
C
Val.
B
t(min)
D’
Example 3: Soft ON at the start of the Soft OFF phase.
0 %
Min.
A
P
t1’
C
Val.
B
100 %
t(min)
D’
Example 4: Soft ON at the end of the Soft OFF phase.
Sequence:
A
A Soft OFF process is started
B
A Soft OFF telegram is received: The Soft OFF phase is interrupted and a Soft ON phase starts.
t1’ Duration of the Soft ON phase = configured Soft ON time
D’
End of the Soft ON phase
