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Type: Posts; User: Erik Gerrits

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    The only option is to use Maintenance Tool and do...

    The only option is to use Maintenance Tool and do a Software/Commands/Force Bootloader Mode.
  2. I don't know. I would have your local ifm...

    I don't know. I would have your local ifm representative remote into your PC to see what is going on there.
  3. How many times do you scan? For me it never...

    How many times do you scan? For me it never shows up on the first time. I usually have to scan a few times. Looks like you have everything setup correctly.

    The scan only finds devices that...
  4. What is the IP address of your PC? Did you...

    What is the IP address of your PC? Did you change it to the same subnet? Also does your Codesys Target match the firmware on the PLC?
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    You are using the wrong libraries, no big deal. ...

    You are using the wrong libraries, no big deal.

    You need to use the NT libraries, they are located here:
    C:\Program Files (x86)\ifm electronic\CoDeSys V2.3\Targets\ifm\Library\ifm_J1939_NT
  6. I wonder if the firmware is old enough that it...

    I wonder if the firmware is old enough that it doesn't support the Read Channel Parameters. This feature will not work if you do not have firmware on the PLC as well.
  7. How old is the PLC? Can read the Identity?

    How old is the PLC? Can read the Identity?
  8. Here is the CAN messages needed: You simply need...

    Here is the CAN messages needed:
    You simply need to send the 4 frames below to wake up the IO Module:

    ; Columns descriptions:
    ; ~~~~~~~~~~~~~~~~~~~~~379
    ; +Message ID
    ; | +Cycle...
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    Bert, You are correct, there isn't currently...

    Bert,

    You are correct, there isn't currently any manuals for the CR3114 libraries. This is being worked on.

    You can not Group items on the CR0451 it is not supported.

    Thanks,

    Erik
  10. Hi Bert, Yes you can run higher than 250 hz,...

    Hi Bert,

    Yes you can run higher than 250 hz, but if you look at the wave shape it is not symetrical.
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    ericci, please discuss this with your ifm Sales...

    ericci, please discuss this with your ifm Sales Person. There may be some options for you.
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    Sorry those units will not support tasks in...

    Sorry those units will not support tasks in Codesys V2.3.

    Yes your application will be running all the time as fast as it possibly can.
  13. Here is a step by step using the Download Tool.

    Here is a step by step using the Download Tool.
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    J1939 Watchdog

    When you implement the a J1939 ECU into your project you can see the status of the J1939 ECU in your code.

    To monitor it you can use piece of code like this:

    //J1939 status
    xJ1939WatchDog :=...
  15. Thanks for the update.

    Thanks for the update.
  16. You can’t use the CAN Utility with PEAK. You...

    You can’t use the CAN Utility with PEAK. You should be able to download though.

    I wouldn’t bother with reinstalling the Sieca and Sontheim items.
  17. Do you have a Peak or Ixxat device? If so does...

    Do you have a Peak or Ixxat device? If so does it do it with that?

    Maybe you got a different version of the CANfox MT API installed. It should be version 7.4.44.0. You could try uninstalling...
  18. That's odd. Can you connect to any other device?...

    That's odd. Can you connect to any other device? Does the CAN Utility work?
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    Can you describe what the display is doing when...

    Can you describe what the display is doing when you power it up?
    Can you reach any of the sub menus holding down 2 or 3 keys on power up?
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    If you can not get into the setup then it means...

    If you can not get into the setup then it means there is something wrong at the bootloader level.
  21. Everything looks good. I would add some more to...

    Everything looks good. I would add some more to 11.

    VAR
    SourceAddress : BYTE := 80; (*source address of device we wish to get PGN data from*)
    tmrResultBad : TON;
    J1939RxFB : J1939_RX;...
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    The MEM_RETAIN_PARAM doesn't write to the memory....

    The MEM_RETAIN_PARAM doesn't write to the memory. It just changes it so that its protected through the different modes. The retain if non volatile FRAM.
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    The FB MEM_RETAIN_PARAM allows for data to not be...

    The FB MEM_RETAIN_PARAM allows for data to not be affected by a download. If the user changes the variable it works just like a normal retain.
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    Its in the library for the CR0032.

    Its in the library for the CR0032.
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    You need to use the MEM_RETAIN_PARAM function...

    You need to use the MEM_RETAIN_PARAM function block.
    Declare variables as RETAIN and use the memory locations.

    Example
    VAR_RETAIN
    wWordValue AT %MB0 : WORD;
    END_VAR
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