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Aligning and centering scanners

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GaryBonaducci
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Aligning and centering scanners

Post by GaryBonaducci »

Hi everyone. :) I've searched through the forums and I'm a little surprised I haven't found a discussion about this. Does FreeStyler have a software solution to align and center scanners? When I send the value "127" to my scanners' pan and tilt channels, the mirrors don't point perfectly to the center as one would expect. I don't want to manually align the heads by rotating the fixtures on their clamps; Keeping the scanners mounted in it's place is a priority for my application. Is there a way where I can program FreeStyler to mathematically offset each of my scanner's DMX values so I can align my fixtures and keep them mounted as they are? Thanks!


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GaryBonaducci
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Re: Aligning and centering scanners

Post by GaryBonaducci »

BTW, I was thinking a software offset to the pan & tilt channels could be a great way to build-in a linear fan....
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remco_k
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Re: Aligning and centering scanners

Post by remco_k »

You are right, settings like that are not present.

It might come out handy if they were.
Kind of the same as the pan/tilt swap and inverse settings. But then as offsets, manually filled in.
Would be great if that can be build in.
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Re: Aligning and centering scanners

Post by dmxlighting »

Ill second that one.
Ive lost count of the nuber of times I have broken out the ladders to adjust fixtures 5 meters in the sky.
A software adjustment would make sense.
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GaryBonaducci
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Re: Aligning and centering scanners

Post by GaryBonaducci »

It looks like I found the answer! Go to:

Setup > FreeStyler Setup > Preferences > Correction

In the channel listing, enter positive or negative numbers to offset the pan and tilt, and click "Save". The program has remembered these values after I restarted it once too. It's not as elegant as having a 2D control input, but as long as it can be done in this current release, I'm not complaining!! :D

ETA: I also have been able to build-in a linear fan into my lights this way! Woo-hoo!!!
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Re: Aligning and centering scanners

Post by lj_raph »

Hi All

Did you tried the "Compensation values"? (in FreeStyler setup).
It should be possible to fill in positive and negative values to compensate differences between channels.

Best regards

Raph
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remco_k
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Re: Aligning and centering scanners

Post by remco_k »

Oh god! Never noticed that functionality. :D

Thx!
Developer of the Sound 2 Light application (SL.exe) for FreeStyler: https://www.digiplay.nl/fs
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GaryBonaducci
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Re: Aligning and centering scanners

Post by GaryBonaducci »

lj_raph wrote:Did you tried the "Compensation values"? (in FreeStyler setup).
It should be possible to fill in positive and negative values to compensate differences between channels.
Yes! It does what I want! :)
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