HEIDENHAIN TNC 128 (77184x-01) - Manual (Page 468)

468 Touch probe cycles
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Touch probe data
Abbr. Inputs Dialog
NO Number of the touch probe: Enter this number in the tool table
(column: TP_NO) under the appropriate tool number –
TYPE Selection of the touch probe used Selection of touch probe?
CAL_OF1 Offset of the touch probe axis to the spindle axis for the reference
axis TS center misalignmt. ref. axis?
[mm]
CAL_OF2 Offset of the touch probe axis to the spindle axis for the minor
axis TS center misalignmt. aux. axis?
[mm]
CAL_ANG The TNC orients the touch probe to the orientation angle before
calibration or probing (if orientation is possible) Spindle angle for calibration?
F Feed rate at which the TNC is to probe the workpiece Probing feed rate? [mm/min]
FMAX Feed rate at which the touch probe pre-positions, or is positioned
between the measuring points Rapid traverse in probing cycle?
[mm/min]
DIST If the stylus is not deflected within the defined path, the TNC
outputs an error message Maximum measuring path? [mm]
SET_UP In SET_UP you define how far from the defined (or calculated)
touch point the TNC is to pre-position the touch probe. The
smaller the value you enter, the more exactly you must define the
touch point position. In many touch probe cycles you can also
define a set-up clearance that is added to the SET_UP machine
parameter. Set-up clearance? [mm]
F_PREPOS Defining speed with pre-positioning:
 Pre-positioning with speed from FMAX: FMAX_PROBE
 Pre-positioning with machine rapid traverse: FMAX_MACHINE
Pre-positioning at rap. traverse?
ENT/NO ENT
TRACK To increase measuring accuracy, you can use TRACK = ON to have
an infrared touch probe oriented in the programmed probe
direction before every probe process. In this way the stylus is
always deflected in the same direction:
 ON : Perform spindle tracking
 OFF : Do not perform spindle tracking
Orient touch probe cycles? Yes=ENT,
No=NOENT