PARAMMachine parameter · CALL MACRO (J)
J121

Amount of offset for height axis rotational center offset (K124, K128) of the rotary axis for the tool (tool tip point control)

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

Amount of offset for height axis rotational center offset (K124, K128) of the rotary axis for the tool (tool tip point control)

Amount of offset for height axis rotational center offset (K124, K128) of the rotary axis for the tool <If the first rotary axis rotates for tool control> Set the amount of offset for the distance (K124) from the rotational center of the tool control rotary axis (at the tool side) in the direction of the height axis to the rotational center of the tool control rotary axis (at the opposite side). * Height axis rotational center offset of the rotary axis at the tool side = K124 + J121 <If the second rotary axis rotates for tool control> Set the amount of offset for the distance (K128) from the spindle holder end in the direction of the height axis to the rotational center of the tool control rotary axis (at the tool side). * Height axis rotational center offset of the rotary axis at the tool side = K128 + J121 * This parameter can be altered by using system variable #6022.

Setting
Setting range—
Unit0.0001 mm
Program typeE
Takes effectAfter stop of movement
Source

Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 59, 387. Reference and explanation only — not a reproduction of the manual.

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