ACR Electronics FPR-10 PROGRAMMER Manuel Page 90

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 199
  • Table des matières
  • DEPANNAGE
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 89
Parker Hannifin
90 Programmer’s Guide
The Coordinated Moves Profiler always starts and ends at
coordinates (0, 0). With the first shape, there are no JOG, GEAR, or
CAM commands, so the setpoint for the X and Y axes is (0,0):
For the second shape, the jog statement tells the Jog Profiler to start
the Y axis at 3 units. At the summation point, this data is added to
the values from the other profilers to yield a Y-axis setpoint of +3:
For the third shape, the jog statement adjusts the starting point
again, this time changing the X axis to 5. The Y axis has not been
jogged so it stays at its previous value of +3:
For the fourth shape, the jog statement adjusts the starting point for
the Y axis back to 0. The X axis has not been jogged so it stays at its
previous value of +5:
Without offsets, coordinates for each shape would have to be
calculated (and debugged). Instead, one set of coordinates can be
reused and the starting point shifted through an offset.
Vue de la page 89
1 2 ... 85 86 87 88 89 90 91 92 93 94 95 ... 198 199

Commentaires sur ces manuels

Pas de commentaire