Answer the following statement(s) true (T) or false (F)
1. Programmable logic controllers (PLCs) were first used by the automotive industry in the late 1970s.
2. Programmable logic controllers are designed to be programmed with common computer languages.
3. A programming terminal cannot be used to troubleshoot a circuit.
4. The method employed to program a PLC is specific to the make and model of the controller.
5. One factor that determines the size and cost of a programmable logic controller is its I/O capacity.
1. FALSE
2. FALSE
3. FALSE
4. TRUE
5. TRUE
You might also like to view...
A(n) ____ view is used to indicate the locations of holes in sheets or plates that are to be rolled or shaped into cylindrical forms.
A. auxiliary B. surfaced C. dimensional D. developed
The pilot of a small RPA conducting basic operations may only operate at or near an aerodrome listed in the Canada Flight Supplement (CFS) or Water Aerodrome Supplement if . . . . .
The United States accounts for the majority of export subsidies in the world
Indicate whether the statement is true or false
All of the following are rights provided to employees under Part II of the Canada Labour Code EXCEPT:
A. the right to know B. the right to participate C. the right to question D. the right to refuse