Heidenhain TNC 620 (34056x-04) Cycle programming Uživatelský manuál Strana 392

  • Stažení
  • Přidat do mých příruček
  • Tisk
  • Strana
    / 468
  • Tabulka s obsahem
  • KNIHY
  • Hodnocené. / 5. Na základě hodnocení zákazníků
Zobrazit stránku 391
Touch Probe Cycles: Automatic Workpiece Inspection
16.13 MEASURE PLANE (Cycle 431, DIN/ISO: G431, software option 17)
16
392
TNC 620 | User's Manual Cycle Programming | 5/2013
16.13 MEASURE PLANE (Cycle 431, DIN/ISO:
G431, software option 17)
Cycle run
Touch Probe Cycle 431 finds the angle of a plane by measuring
three points. It saves the measured values in system parameters.
1 Following the positioning logic (See "Executing touch probe
cycles", page 280), the TNC positions the touch probe at rapid
traverse (value from FMAX column) to the programmed starting
point 1 and measures the first touch point of the plane. The TNC
offsets the touch probe by the safety clearance in the direction
opposite to the direction of probing.
2 The touch probe returns to the clearance height and then moves
in the working plane to starting point 2 and measures the actual
value of the second touch point of the plane.
3 The touch probe returns to the clearance height and then moves
in the working plane to starting point 3 and measures the actual
value of the third touch point of the plane.
4 Finally the TNC returns the touch probe to the clearance
height and saves the measured angle values in the following Q
parameters:
Parameter number Meaning
Q158 Projection angle of the A axis
Q159 Projection angle of the B axis
Q170 Spatial angle A
Q171 Spatial angle B
Q172 Spatial angle C
Q173 to Q175 Measured values in the touch probe
axis (first to third measurement)
Zobrazit stránku 391
1 2 ... 387 388 389 390 391 392 393 394 395 396 397 ... 467 468

Komentáře k této Příručce

Žádné komentáře