garageCube

[Gritcorp]

Hi,

Trying to control non dimmable fixtures, a non dmx LED Pinspot and a non dmx strobe.
I have set my dimmer pack (stairville dds-405) for those channels to "switch" instead of "dim", normally when I send total black or luminance 0 from Madmapper to my dimmer pack it should turn off those fixture but instead they start to flicker, so I am assuming Madmapper is not sending an absolute zero, like a traditional lighting desk would ? Is this a known limitation or am I missing something ? Thanks for any info

[mad-matt]

Hi,
No there's no such limitation. How do you send a total black ? Did you try with the "Solid Color" generator ?
You can monitor DMX output of MadMapper from Tools / DMX Monitor. That will show you the exact value sent to each DMX output channels. Can you confirm it's not zero ?
Cheers
Matthieu - MM team

[Gritcorp]

Hi Matthieu,

Thanks for your reply, indeed you are right MM is sending 0 as expected, and the dimmer pack is sending 0v accordingly. Problem solved, the LED I´m using has a very low consumption, added an halogen in parallel and all works fine now.
Thanks again
GC