Which of the following standard PLC programming languages is a graphical language?
A) Function Block Diagram
B) Ladder Diagram
C) Sequential Function Chart
D) All of these choices are correct
Correct Answer:
Verified
Q43: Branch input instructions are used to create
Q44: A(n) _ scan pattern examines instructions rung
Q45: The PLC program shown is a _
Q46: A ladder rung is said to have
Q47: A programmed XIO instruction:
A)with a bit status
Q49: For the program shown, instruction Y represents
Q50: The most likely module address for PL1
Q51: The Output Energize instruction:
A)is also known as
Q52: The addressing format used with PLCs:
A)is standard
Q53: The actual scan time is:
A)calculated and stored
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