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IndustryArena Forum > Machine Controllers Software and Solutions > Fanuc > Fanuc PMC ladder example - Sub53 AXCTL
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  1. #1
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    Fanuc PMC ladder example - Sub53 AXCTL

    I'm in need of another example or better explanation of the ladder programming manual. I read the maual just fine but can't get it to work so I need to see one example. No of my archive ladders are using it so I have nothing to build on.

    Specifically the Sub53 AXCTL on a SB7. I am trying to home out the indexers and move X axis while rotating the pallet changer.

    I understand the different signals to use - the 4th axis here:
    o ECLRB , G154.6 = 1 to reset clear
    o EBUFB, G154.7=, axis control command read signal
    o EAX4, G136.3, PMC control of A axis
    o EC4, G155.3=1, A axis control command
    o EID08b, G158.0, 2nd ref return
    o EDENB, F133.3=1 while moving from PMC
    o ZP24, F96.3=1, when A is at 2nd ref
    but not how to incorporate them in to the AXCTL command.

    Any thoughts,

    Thanks
    Burke

  2. #2
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    See attachment file for info on AXCTL function.
    Attached Files Attached Files

  3. #3
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    thanks CNC2149

    Thanks 2149 for the quick reply. Nice document. I will try to digest a little later and get back to you.

  4. #4
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    Re: thanks CNC2149

    Quote Originally Posted by cncchewer View Post
    Thanks 2149 for the quick reply. Nice document. I will try to digest a little later and get back to you.
    How about that?

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