This is the 4th episode of running Siemens Sinamics S210 from Beckhoff TwinCAT3. Last time, I used the PLCOPEN library to operate the Drive, but there was no direct communication between the S7-1200 and Beckhoff IPC, I couldn’t get the STO reset signal or the status of the S7-1200, The rest operation can only be operated on the S7-1200 Side. Profinet has a function called I-Devices, which allows the S7-1200 … Continue reading Project#Beckhoff TwinCAT3 x Siemens S210 Servo Drvie_Part4