Calling a Repeating Subprogram with G66/G67

The G66 code allows for subprogram calls without requiring an additional command for each line. When G66 is used, the repeated subprogram call is activated. The P code written in the same line specifies the subprogram number to be called. All the commands between the G66 and G67 lines are skipped, and the system directly calls the subprogram specified by the P code.

P: Subprogram number (0~9999)