: When starting a new project, you must select the correct PMC type (e.g., 31i-A, 31i-B) to match your specific CNC hardware. Key Programming Concepts

Master FANUC Ladder, and you become the master of the machine.

To understand FANUC Ladder, you must first distinguish between the (Computer Numerical Control) and the PMC .

Ensuring the machine does not operate under unsafe conditions (e.g., the spindle won't start if the door is open).