CNC Z32 - Programming guide (Milling machines manufacturer) 2.4 Auxiliary functions MA, MB, MC
Besides M auxiliary functions, the Z32 control offers to the machine tool builder three more auxiliary functions categories (MA, MB, MC) sent to the machine logic. The MA, MB and MC functions may be programmed with 9 significant digits, before or after the decimal delimiter. The MA, MB and MC functions provoke the machine stop. For further details, please consult the machine tool builder. 2.5 End of program and end of subprogram (M2 G26)
The end of program instruction is the M2 code. When the Z32 control decodes the M2 instruction, the execution will be terminated. The G26 instructions represents the end of a subprogram. When the Z32 control decodes the G26 instruction, the execution of the actual subprogram is aborted and the execution of calling program is restored. If the instruction G26 is found in the main program (not in a subprogram), the instruction has the same meaning of M2, i.e. the part-program execution is aborted. 11