WORK OFFSET ( VMC MACHINE )-SEIMENS CONTROLLER

Work Offset For Rectangular Workpiece


PROCEDURE

  1. PRESS  THE  " MACHINE " KEY  ON THE  PPU.
  2. PRESS THE " JOG" KEY ON THE MCP.
  3. PRESS THE  "SET RELATIVE " SOFT KEY ON THE PPU.
  4. THAN SELECT QUADRANT FOR WORK-PIECE'S REFERANCE POINT.
  5. MOVE THE X -AXIS BY HANDWHEEL AND TOOL TOUCH ON X- AXIS OF WORK -PIECE  IN 3RD QUADRANT.

  6. PUT THE VALUE OF TOOL NOSE RADIUS WITH COORDINATE SIGN. IN X -MACHINE VALUE.
  7. PRESS "INPUT " KEY ON PPU.
  8. SIMILARLY. TOUCH THE TOOL ON Y -AXIS OF WORKPIECE
  9. PUT VALUE OF TOOL NOSE RADIUS WITH COORDINATE SIGN. IN Y -MACHINE VALUE.
  10. PRESS "INPUT "KEY ON PPU.
  11. Press " MEASURE WORK "SOFT KEY ON PPU.
  12. PRESS "RECTANGULAR "SOFT KEY ON PPU.
  13. SELECT " WORK COORDINATE SYSTEM"
  14. THAN REDUCE THE VALUE OF X0, Y 0.
  15. PRESS X -AXIS KEY ON PPU.
  16. PRESS "SET WO " SOFT KEY ON PPU.
  17. PRESS" Y -AXIS" KEY.
  18. PRESS "SET WO".
  19. AND TOOL TOUCH ON TOP OF WORKPIECE FOR Z0 REFERENCE POINT.
  20. PRESS "SET WO".

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