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Door Interlock Function Block FB144 by Hoangvinh Duong is a document available to read on EtoBox.

What is Door Interlock Function Block FB144 about?

This document contains a program block for a door interlock system. It includes: 1) Input and output declarations for the door status signals and commands. 2) 14 networks of ladder logic that control the door opening and closing based on inputs like switches and commands. 3) References to symbols for inputs, outputs, and alarms used in the logic. The block controls the opening and closing of doors automatically or manually based on the status of inputs like door switches and outputs like commands to o

Author
Hoangvinh Duong
Language
EN