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Red triangle in CANopen Device

Irune
2018-12-17
2018-12-17
  • Irune - 2018-12-17

    Hello,

    I have a red triangle in my local CANopen Device, but when I call diagnosis functions (GetBusState, GetBusInfo, GetDeviceState and GetDeviceInfo), I get no error. How can I know why is the module not working?

    Thank you

     
  • dFx

    dFx - 2018-12-17

    Is your CANopen device connected to a slave ?

     
  • Irune - 2018-12-17

    dFx hat geschrieben:
    Is your CANopen device connected to a slave ?

    My device is the local slave indeed (I am using 3S CanOpenSlaveStack). I am connected to an external CAN master using Codesys 2.3 and I am able to communicate, but if I change task time in both sides (master application and slave application), I get the red triangle and no error using diagnostic functions.

    Thank you for your answer!

     

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