Universal dimmer actuators GDA2K-400 KNX / GDA4K-400 KNX
Updated: Mai-17 (Subject to changes) Page 63 of 63
4.10 Function diagram
Block Object
Central scenes
Call up/save scenes
Block scenes
M
an
u
al
but
ton
Manual Obj.
B
lo
ck
S
cen
es
F
o
rce
d ope
ra
ti
on
Report manual obj.
Force
P
er
m
an
en
t
Of
f
O
pe
ra
ti
ng but
tons
O
F
F
/2
5
%
, 5
0
%
, 7
5
%
, 1
0
0
%
Central permanent
Off
P
er
m
an
en
t
On
Central permanent
On
230 V power
supply
Short-circuit and
temperature monitoring
O
pe
ra
ti
ng hour
s
o
r s
er
v
ice
co
u
n
ter
Set
Report service
Reset
Report hours / time
to service
S
tat
u
s f
eed
b
ack
Feedback On/Off
Feedback in %
Status message (bit
set)
General error
message
Excess temperature
message
Short circuit
message
Load type message
(R, C/L)
Mains power failure
Central switching
Switching ON/OFF
Brighter/darker
(4 bit)
Dimming value
(1 byte)
Soft switching
Brightness limit
S
w
it
chi
ng a
nd di
m
m
ing
va
lue