dotPLC is SLMP-compatible software tool represents an actual PLC, that helps engineers test communication with external devices (e.g. HMI, PLC, Scada, Cognex Camera, PC ...) fast and easy.


Note:

 SLMP is the abbreviation for Seamless Message Protocol.
A protocol for accessing SLMP-compatible devices and programmable controllers that are connected to SLMP-compatible devices from external devices.

Tutorial: