RobotStudio event

error 41555

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tomus50
tomus50 ✭
in Robot Controller

i am wondering if anyone else has experienced the same problem.
IRC5 / 6600 stacking robot connected to a Siemens plc via profibus.
equipment  is approx. 7 years old and the error has only recently developed.
periodically getting this error, 41555 : no contact with unit Pbus.
 i have replaced the devicenet pci and the dsqc 352a.
not sure where to look from here.
any suggestions?

thanks

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  • tomus50
    tomus50 ✭
    Answer ✓
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    nothing has been changed. we have a Softing profibus tester and everything seems normal.

    actually better than some of the other systems we have.

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