safe IO modules

Hi all, I have an issue getting the SDO to the PLC. The SDI and all standard IO works fine to and from the plc. but for some reason I cannot get anything within the robot signal list to trigger the SDO. Any clues?


  • Braap
    Hey, we had this issue in the past. So we swapped from to SD_IO_8_Bytes in the E/A Engineering tool. Did u try this one? 

    You need to get sure that the PLC is also using ur Profisafe F-Parameter and everything should work smoothly


    Robotic Software Engineer