Differences compared with Tc2_Mc2

Tc2_Mc2 is the PLC library used for the operation of ELM72xx with TwinCAT NC.

The function blocks of the Tc3_DriveMotionControl library have a similar structure to that of Tc2_Mc2. However, Tc3_DriveMotionControl differs from Tc2_Mc2 in the following points:

• It is mandatory to specify values for the accelerations because there are no default values.
• "After-triggering functions" are not supported. Therefore there is no "BufferMode".
• MC_Home has no input "bCalibrationCam". The settings for homing are located in the CoE object 0x8n21 "DMC Features".