Author Topic: DitherFreq Vs ReqFreq  (Read 5107 times)

Offline Undertow

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DitherFreq Vs ReqFreq
« on: December 02, 2010, 01:04:22 PM »
Hi,
I have an application that uses a MC50-10 the powers a valve requiring dither (simple enough).
The valve manufacture requests that the driver has the following:
dither amplitude = 125mA
Dither frequency = 40Hz
 
Question I have is do I have to set both DitherFreq & ReqFreq to 40Hz for the group or just 1 of them (see attached image)

Thanks

Offline Undertow

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Re: DitherFreq Vs ReqFreq
« Reply #1 on: December 02, 2010, 01:07:05 PM »
Sorry having problems with uploading image

Offline Stefan

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Re: DitherFreq Vs ReqFreq
« Reply #2 on: December 02, 2010, 01:11:31 PM »
Hello,

You only have to change DitherFreq.

Best regards
Stefan