Application Control Application Control

FL-net_Message.Return

Description

This indicates detection of the Message Return request/response frame in the FL-net protocol.
The FL-net network enables efficient data exchange and communication between PLC units and device from various manufacturers. The message return request frame makes a request for message return from a source node to a destination node and is used for message transmission test.
The destination node will reply with a message return response frame with the received message.