Question

Match the following M - codes with the meaning given

$\begin{array}{cc}\text{List - I(CNC code)}& \text{List -II ( Application)}\\ \text{P. M 0 0}& \text{1. End of main program having sub program}\\ \text{Q. M 0 1}& \text{2. End of main program}\\ \text{R. M 0 2}& \text{3. Feeed rate mm/min}\\ \text{S. M 1 7}& \text{4. program stop}\\ & \text{5. planned stop}\end{array}$

• A. P - 5, Q - 4, R - 1, S - 3.
• B. P - 5, Q - 4, R - 2, S - 1.
• C. P - 4, Q - 5, R - 2, S - 1.
• D. P - 5, Q - 4, R - 2, S - 3.

Answer 1

The correct option is C P - 4, Q - 5, R - 2, S - 1.

M 0 0 - Program stop

M 0 1 - Planned stop

M 0 2 - End of main program

M 1 7 - End of main program having sub program