DGM02
Device Manual
Made in Italy
DALCNET S.r.l.
36077 Altavilla Vicentina (VI)
–
Italy
Via Lago di Garda, 22
Tel. +39 0444 1836680
–
Rev.
06/12/2022 -
Pag.
29/32
Q
UERY RGBWAF DALI DT
8
COLOUR LEVELS
This command is used to query colour levels.
If the addressed device is of type DT8, the DGM responds with the current color levels / 6 bytes per device), otherwise it returns
all data at 00. The request is enclosed by the tags: <rcol> and </rcol>.
The maximum size is fixed at 64.
If a node is not of type DT8, the colour codes are all set to zero (6 times 0x00).
Request color levels
<rcol addr='0000' size='0002'></rcol>
Answer from DGM
<rcol>808010000000FE0080000000</rcol>
R|G|B|W|A|F|R|G|B|W|A|F|
R = red
G = green
B = blue
W = white
A = amber
F = free color
S
ET COLOR TC LEVEL
This command is used to set the correlated color temperature (Tc). If the addressed device is a TW (Tunable White) type DT8, the
DGM will set the correct Tc, based on the new value, otherwise the command has no effect. The command is enclosed by the tags:
<sctc> and </ sctc>.
The maximum size is fixed at 64.
The MASK value 0xFF is used to leave the current color unchanged.
Address: the address refers to the current position on the DB, where the Dali node is located.
Size: maximum size = 64
Set color levels (DT8 TW devices only)
<sctc addr='0000' size='0001'>FD01</sctc>
To calculate the command value to use based on the CCT value in Kelvin, you need to use the following procedure:
Convert the Kelvin CCT value to Mirek:
Mirek value =
1000000
Kelvin value
example
3000K →
1000000
3000
= 333 Mirek
The Mirek value must be converted into hexadecimal: for example, 333 -> 014D
The third and fourth digits of the value became the first and second digits of the command
The first and second digits of the value have become the third and fourth digits of the command
Example
01 4D
4D 01
To set the CCT to 3000K on address A0 you need to use the following command:
<sctc addr = '0000' size = '0001'> 4D01 </sctc>
See the table below for reference:
CCT (K) Command
CCT (K) Command
CCT (K) Command
CCT (K) Command
CCT (K) Command
2200
C701
3000
4D01
3900
0001
4800
D000
5700
AF00
2300
B301
3100
4301
4000
FA00
4900
CC00
5800
AC00
2400
A101
3200
3901
4100
F400
5000
C800
5900
A900
2500
9001
3300
2F01
4200
EE00
5100
C400
6000
A700
2600
8101
3400
2601
4300
E900
5200
C000
6100
A400
2700
7201
3500
1E01
4400
E300
5300
BD00
6200
A100
2800
6501
3600
1601
4500
DE00
5400
B900
6300
9F00
2900
5901
3700
0E01
4600
D900
5500
B600
6400
9C00
2950
5301
3800
0701
4700
D500
5600
B300
6500
9A00
