TF6771 TwinCAT 3 IoT OCPP Technical Manual

This document is a technical manual for the TF6771 TwinCAT 3 IoT OCPP software package, version 1.1.1, which provides OCPP (Open Charge Point Protocol) client and server functionality for electric vehicle charging stations. It covers installation, licensing, system requirements, PLC API components (including function blocks for client, server, station, and charging profiles), configuration keys, logging, and troubleshooting.