Programming reference
The TC1200 license allows one or more PLCs to be executed on an industrial PC. The international standard IEC 61131-3 (3rd edition) is used to program the PLC; all programming languages described in this standard are supported.
- Various convenient debugging options facilitate troubleshooting and commissioning. Program modifications of any size can be carried out online at any time – i.e., when the PLC is running.
- All variables are symbolically available via ADS and can be read and written in corresponding applications.
Further information can be found below:
Programming in the PLC
Type system
This documentation describes the TwinCAT 3 type system and data type management.
See also TwinCAT Modules Class Editor (TMC)
Source code management