Programming reference

The TC1100 license can be used to collect cyclic data from different fieldbuses in process images. Cyclic tasks drive the corresponding fieldbuses. Various fieldbuses can be operated with different cycle times on one CPU.

Applications can access the process image directly. The fieldbuses and the process images are configured in TwinCAT Engineering.

Further information on interfaces and other TwinCAT functions for ADS communication and auxiliary methods can be found below:

ADS basics

Manual TwinCAT 3 | ADS basics

I/O

Manual TwinCAT 3 | I/O