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Colour Mix control
(DMX channel "Colour Mix control")
The Colour Mix control channel defines relation between colour channels (Cyan, Magenta, Yellow, Red, Green,
Blue, Amber, Light Green and CTC ) and the colours on the virtual colour wheel:
DMX value
Function
0 - 9
Virtual colour wheel has priority over colour channels (default setting)
10-19
Maximum mode (highest values have priority)
20-29
Minimum mode (lowest values have priority)
30-39
Multiply mode (multiply virtual colour wheel and colour channels)
40-49
Addition mode (virtual colour wheel + colour channels)
50-59
Subtraction mode (virtual colour wheel – colour channels)
60-69
Inverted Subtraction mode (virtual colour wheel – colour channels)
70-79
White Point Off (CTC+green corvirtual col. wheel deactivated)
80-128
Reserved
129
Crossfade Virtual colour wheel only
130-254
Crossfade between virtual colour wheel and colour channels
255
Crossfade colour channels only
CTC
(DMX channel " Colour temperature correction")
The CTC channel allows you to change a colour temperature of calibrated white colours in range of 8000K-2700K
and also can influence mixed colours including colours on the Virtual colour wheel.
For correct function of the CTC channel on calibrated white colours, the following conditions have to be kept:
1.The Colour calibration mode has to be set on.
If the Chromatic white is set off, the CTC channel influences white colours only.
If the Chromatic white is set on, the CTC channel influences white colours and mixed colours including
colours on the Virtual colour wheel.
2. The following channels have to be set at:
Virtual colour wheel at 0 DMX
Green correction at 128 DMX
Colour mix control channel at 0 DMX
3. Colour channels have to be set depending on the colour mixing mode and the DMX mode.
CMY colour mixing mode.
DMX mode 1:
Channels Cyan/Red, Magenta/Green and Yellow/Blue (both 8-bit and 16-bit channels for each colour) have to
be set at 0 DMX or at the same DMX value (except 255 DMX).
DMX mode 2:
Channels Cyan/Red, Magenta/Green and Yellow/Blue have to be set at 0 DMX or at the same DMX value
(except 255 DMX) .
DMX mode 3:
The mode is not intended for CMY colour mixing mode.
RGB(A,LG) colour mixing mode
DMX mode 1:
Channels Cyan/Red, Magenta/Green and Yellow/Blue (both 8-bit and 16-bit channels for each colour) have to
be set at 255 DMX or at the same DMX value (except 0 DMX).
DMX mode 2:
Channels Cyan/Red, Magenta/Green and Yellow/Blue have to be set at 255 DMX or at the same DMX value
(except 0 DMX).
DMX mode 3:
Channels Red, Green, Blue, Amber, Light Green (both 8-bit and 16-bit channels for each colour) have to be set
at 255 DMX or at the same DMX value (except 0 DMX).
4. Shutter and dimmer have to be open.
CRI correction
(DMX channel " CRI Selection")
The channel allows you to set CRI from Standard (80) to High (90+). Default setting is to 0 DMX (Standard CRI).