mastercam9.1四轴半四轴定面加工后处理.doc

# Post Name : MPFAN # Product : MILL # Machine Name : GENERIC FANUC # Control Name : GENERIC FANUC # Description : GENERIC FANUC MILL POST # 4-axis/Axis subs. : YES # 5-axis : NO # Subprograms : YES # Executable : MP v9.10 # WARNING: THIS POST IS GENERIC AND IS INTENDED FOR MODIFICATION TO THE MACHINE TOOL REQUIREMENTS AND PERSONAL PREFERENCE. # # -------------------------------------------------------------------------- Revision log: -------------------------------------------------------------------------- Programmers Note: CNC 01/12/01 - Initial post update for V8.1 CNC 07/02/01 - Add cantext to cancel drill and tool retract CNC 01/09/02 - Initial post update for V9.0 CNC 01/31/02 - Set usecandrill, usecanpeck, force_wcs to YES CNC 02/22/02 - Forces output of I,J,K arc centers (arcoutput:0) CNC 04/12/02 - Use original position for inverse feed and 4 ax paths CNC 05/01/02 - Set helix_arc:2, support helix arc output in XY plane CNC 05/07/02 - Do not update sav_rev with axis substitution CNC 11/06/02 - Altered Feedrate output format when tapping (G74/G84) CNC 01/06/03 - moved feed assignment below pcom_moveb to address bug w/feed in 4 axis CNC 01/17/03 - Added flags to allow reversal of axis orientations CNC 02/04/03 - Initial post update for V9.1 # # -------------------------------------------------------------------------- Features: -------------------------------------------------------------------------- This post supports Generic Fanuc code output for 3 and 4 axis milling. It is designed to support the features of Mastercam Mill V9. # Following Misc. Integers are used: mi1 - Work coordinate system 0 = Reference return is generated and G92 with the X, Y and Z home positions at file head. 1 = Reference return is generated and G92 with the X, Y and Z home positions at each tool. 2 = WCS of G54, G55.... based on Mastercam settings. mi2 - Absolute or Incremental positioning at top level 0 = absolute 1 = incremental # mi3 - Select G28 or G30 reference point return.