Forwarder system is used to collect data from PLC and also forward the data to server. Forwarder system is divided into two sub systems, Data Collector and Forwarder. Forwarder served to forward raw data from PLC to HMI (Human Machine Interface) and also parsed that data to be sent to Data Collector. As its name, Data Collector served to collect the parsed data from all Forwarders and then sent to server.
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