Kanalog control of altavit31 vfd


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Thread: Kanalog control of altavit31 vfd

  1. #1
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    Default Kanalog control of altavit31 vfd

    Ativar31 has a 24 volt control for forward/reverse; can this be directly controlled by one of the FETs on the kanalog or must it be done indirectly with an SSR or relay(plus diode)?
    Also 0-10 volts input from DAC should control speed (closed loop via quadature input)?

    This seems correct just don't want to fry the board

    Thanks in advance for insight.

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  2. #2
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    Default Re: Kanalog control of altavit31 vfd

    You'll have much more luck asking this question on the Dynomotion forum. I'd be amazed if there were more than two people here who even know what a KAnalog is...

    Regards,
    Ray L.



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    Default Re: Kanalog control of altavit31 vfd

    Dynomotion team monitors this site on a regular basis. Tom will answer your question. Look at the specs on the FET on the Kanalog page of their site, clear safer to use SSR, so you won't have a chance to damage the Kanalog.

    Tom is the expert he has all kinds of experience.

    Russ



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Kanalog control of altavit31 vfd
Kanalog control of altavit31 vfd