The Lighting Controller

I have a 12 channel RGBAW fixture (flat par can) where channel one is the dimmer and channel two is the shutter channel. I cannot get the dimmer channel to dim the fixture in 3d mode. It works when I have the fixture setup but would like to program shows with out having to hook up all 30 lights to make sure the show is correct. I have the channel set up as dimmer and then the settings set to dimmer 000-255

Please post the fixture file (in a ZIP file).
We will check it.

Please tell me how to do this

I hope I did this correctly

- the fixture type in section 3DView must be "color changer" ("par_can" is for old parcan style without RGB)
- the channel name must be "dimmer" instead of "Dimmer"
- there must be no levels in channel "dimmer"

Here is your file with the required changes.

Thank you very much for the speedy response and it works perfect now.