The main function of the ladder logic program is to control outputs based on ______ conditions6/5/2023 ![]() ![]() Alternative languages uses Boolean representation of these control schemes as base of the computer representation.ĥ. Relay logic control scheme is represented in Ladder diagrams. The general language program consists of Ladder Diagrams. What is the programmable language used in PLC? PLCs are highly reliable, easily programmable, Small and Inexpensive, PLCs can be designed with the communication capabilities so they can converse with the local or remote computer, They can sustain in robust environment less maintenance.Ĥ. ![]() Define Advantages of PLCs than Hard wired Relay? Programmable Logic Controllers are industrially hardened micro computers, designed to replace electromechanical relays, used to control machines and processes.ģ. PLC Interview Questions for freshers and experienced :.
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