Editing a PLC program normally refers to:
A)replacement of an existing program.
B)monitoring of an existing program.
C)making changes to an existing program.
D)all of these.

Question

Quizplus · Accepted Answer

Editing a PLC program means making changes to an existing program, so option C is the correct choice. Option A refers to replacing an existing program, which is not always the case when editing. Option B refers to monitoring an existing program, which is a separate function from editing. Option D includes all three options, but editing is specifically referring to making changes to an existing program.

Editing a PLC Program Normally Refers To