Study the ladder logic program in figure 7-41 and answer the following questions that follow:9/24/2023 ![]() What is PLC?Īnswer: PLC is the short abbreviation of the Programmable Logic Control. I have also explained the answer to each PLC programming question. Important PLC Interview Questions with Answers Explain the term downloading and uploading in PLC. What is the major area of applications of PLC? What are the advantages of the PLC over the Hardware Relay? Which types of sensors are used in automation? What are the different types of communication protocols used in PLC? What is the standard format for the digital I/O module address used in the AB PLC program? What are the different types of counters used in PLC? ![]() What are the different types of PLC timers? What are the different programming languages used in PLC? Explain the difference between Compact and Modular PLC? What are the different components of PLC?
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |