banker

MrPLC Member
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Posts posted by banker


  1. Hi 

    You need to start the card 2020.0 , 1, 2, 3 one bit pr channel.

    Sorry my mistake you have already started the card, but the address for writing is 2021 unit no.2 ch.1

    Banker 

     


  2. Hi

    After updating CXS to ver. 3.4.1 I can't see point address :-( I can see them when I editing but in the list form only the array len. is shown. When I enter a new point I can see the address.

    Anybody now hove to solve that ?

    Banker


  3. Thanks for the suggestion, but I want to avoid a solution with an extra relay. I had this setup with Omron PLC but on profibus, no problem because the comms. stop when the PLC goes into stop.

    Banker


  4. Hi

    I have a problem. I have a PLC CJ2M with Ethernet/IP comms to some Danfoss drives FC280. I can start and stop the drives, control speed ect. BUT when/if my PLC goes into stop the drives continues. The drives have at controlword with a bit 10 Data valid bit ( most be On otherwise controlword will be ignordet ) When the PLC goes into Stop the Ethernet/IP continues to comm. so if i use DM memory for the comms it will not change. If i use CIO memory i all go 0 and the drive ignor the controlword. What to do. ???

    Banker