M-CODEM function · MAZATROL SmoothX
M68
Not used on this machine
Machine-specific. This M-code list is specific to the Mazak INTEGREX e-670H / e-670H-S with the MAZATROL SmoothX control (manual HA64HA0035E). M-code assignments differ between Mazak models, control generations and PLC configurations — verify against the manual for your own machine before relying on any code.
What it does
M68 is listed as “Not used” in the SmoothX M-code list for the INTEGREX e-670H / e-670H-S — no function is assigned to it on this machine. If a program calls M68, it does nothing here; on other Mazak models or with a different PLC configuration it may be assigned, so don’t reuse it blindly.
Source
Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 842. Reference and explanation only — not a reproduction of the manual.