Tag Archives | TC40

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AutoQuiz: What Ladder Logic Symbol Represents a Logically False Condition for a Discrete PLC Input?

Today’s automation industry quiz question comes from ISA’s new course, PLC Fundamentals for the Technical Professional. This course focuses on the role the programmable logic controller plays in the design of a control system and how proper selection, installation and maintenance can reduce operating costs and improve performance. It provides the technical expertise necessary to […]

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AutoQuiz: What Ladder Logic Symbol Represents a Logically True Condition for a Discrete PLC Input?

Today’s automation industry quiz question comes from ISA’s new course, PLC Fundamentals for the Technical Professional. The next class starts Nov. 9. This course focuses on the role the programmable logic controller plays in the design of a control system and how proper selection, installation and maintenance can reduce operating costs and improve performance. It provides […]

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AutoQuiz: What Ladder Logic Symbol is Used to Identify a Discrete Output?

Today’s automation industry quiz question comes from ISA’s new course, PLC Fundamentals for the Technical Professional. The next class starts Nov. 9. This course focuses on the role the programmable logic controller plays in the design of a control system and how proper selection, installation and maintenance can reduce operating costs and improve performance. It provides […]

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AutoQuiz: What is the “AND” Gate Equivalency in an Electronic Circuit?

Today’s automation industry quiz question comes from ISA’s new course, PLC Fundamentals for the Technical Professional. The next class starts Nov. 9. This course focuses on the role the programmable logic controller plays in the design of a control system and how proper selection, installation and maintenance can reduce operating costs and improve performance. It provides […]

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AutoQuiz: What Standard Applies to Programming a PLC?

Today’s automation industry quiz question comes from ISA’s new course, PLC Fundamentals for the Technical Professional. The next class starts Nov. 9. This course focuses on the role the programmable logic controller plays in the design of a control system and how proper selection, installation and maintenance can reduce operating costs and improve performance. It provides […]

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