Setting 255 — MRZP X Offset

Next Generation Control Mill Operator's Manual

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Setting 255 defines the distance, in inches or millimeters, between the

  • B tilt axis centerline and the X-Axis home position for a B/C axis UMC, or
  • C rotary axis centerline and the X-Axis home position for an A/C axis trunnion.

Use macro value #20255 to read the value of Setting 255.

[B] Tilt Axis, [C] Rotary Axis. On a UMC-750 (shown), these axes intersect approximately 2" above the table. [255] Setting 255 is the distance along the X Axis between machine zero and the [B] tilt axis centerline. For [A] Tilt Axis, [C] Rotary Axis on a Trunnion, [255] Setting 255 is the distance along the X Axis between machine zero and the [C] axis centerline. This illustration is not to scale.

Be aware: Many service and repair procedures should be done only by authorized personnel. The service technicians at your Haas Factory Outlet (HFO) have the training, experience, and are certified to do these tasks safely and correctly. You should not do machine repair or service procedures unless you are qualified and knowledgeable about the processes.

Danger: Some service procedures can be dangerous or life-threatening. DO NOT attempt a procedure that you do not completely understand. Contact your Haas Factory Outlet (HFO) and schedule a service technician visit if you have any doubts about doing a procedure.

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