I tried my project on site, i download my project in d410 evrything was healthy i did automatic controller setting and optimisation still all ok but as i put the d410 controller in run mode there occurs some profibus communication related fault like:
F 1910 profibus setpoint timeout
F1915 pb/pn clock cycle synchronous operation sign of life failure.
and the controller remains in stop mode
please suggest the remedy
should i call empty programm in fault execution cycle.
further i make fresh project and did automatic configuration for sinamics then everything ok controller remains in run mode. I uploaded the program in my pg and did nothing just press save and compile and download back to controller now same faults occured. After some exsersice i found if set the profibus message frame as userdefined then no fault occurs but if i change it o standerd/automatic then again faults occurs.
Further if i put user defined then it do not allow me to assign an axis to drive actor.
please guide where i m doing mistake