PARAMUser parameter · TURNING (TC)
TC73
Return speed at pecking portion in groove cutting unit and turning-drilling unit
Machine-specific. This parameter list is specific to the Mazak INTEGREX e-670H / e-670H-S with the MAZATROL SmoothX control (manual HA64HA0035E). Other Mazak models and control generations use different addresses, ranges and meanings — verify on your own control before changing anything.
What it does
Return speed at pecking portion in groove cutting unit and turning-drilling unit
Pecking speed [1] Cutting: (G1) F command data [2] Pecking: (G1) TC73 [3] Cutting: (G1) F command data When executing groove cutting with grooving pattern #0 (only for oblique groove) the tool returns from the groove bottom also at the “G1” feed rate determined by this parameter. Grooving #0 (Right-angled groove) Grooving #0 (Oblique groove) Note : In turning-drilling unit, TC73 setting will be used only for #2 and #2 types.
Setting
Setting range0 to 65535
Unit—
Program typeM
Takes effectImmediate
Source
Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 52, 340. Reference and explanation only — not a reproduction of the manual.