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  • C-more tag value switching

    Hi, I’m looking to switch a tag value on the c-more upon listening for a tag value on my do-more plc. Is this possible?

  • #2
    It's unclear what you want to do. Can you give a specific example?
    thePLCguy

    Bernie

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    • #3
      It sounds like you need to look at the Event Manager in CMore.
      Only available in C-More EA7 or EA9.
      If you have a Micro, it cannot do it.
      As bernie says, your request is unclear. Please provide more info about what you need to accomplish.

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      • #4
        Apologies! I have a button on the the c-more that toggles a discrete tag MC1 on. When this happens, my PLC runs a subroutine and outputs Y0 on. I’m trying to toggle MC1 off when I see that Y0 is on.

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        • #5
          Which CMore family?
          Is the PLC a DoMore BRX?
          Last edited by kewakl; 02-23-2020, 11:32 AM.

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          • #6
            I'm using an EA3 panel (EA3-T4CL). I am using a DoMore BRX (BX-DM1E-18ED23-D)

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            • #7
              EA3 does not support events, so you should consider doing this in the BRX

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              • #8
                Code:
                .      Y0      MC1
                .-----]^[------(R)
                .


                I don't know if DoMore supports turning off MC bits from its own code. The -]^[- is a rising edge.

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                • #9
                  Originally posted by kewakl View Post
                  I don't know if DoMore supports turning off MC bits from its own code. The -]^[- is a rising edge.
                  It does - what you have should work.
                  There are 10 kinds of people in this world, those who know binary, and those who do not.

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                  • #10
                    Originally posted by kewakl View Post
                    Code:
                    . Y0 MC1
                    .-----]^[------(R)
                    .


                    I don't know if DoMore supports turning off MC bits from its own code. The -]^[- is a rising edge.
                    This has resolved my issue. Thank you so much for helping me!

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