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标题: 【求助】E5.PST [打印本页]

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作者: rain_jun    时间: 2004-2-25 20:40
标题: 【求助】E5.PST
ray 斑竹： 请问后处理改哪里可以让G2，G3后的I和J 成R
如下：
%
O1000
G0X10.Y10.
S1500M03
G43H01Z10.
M08
G01X..
G02X..Y..I..J..
另， 怎样可以加上刀具信息。不胜感谢！
（我用IT9.0的PST）

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作者: rain_jun    时间: 2004-2-25 20:43
贴上我用的PST：
  
* 3 axes Post Processor for FANUC
* CIMATRON90 VER 9.0
********************************************************
*        modified by Nie Zai Qiu    11/15/1996
********************************************************
* define private variables:
FORMAT (SEQUENCING)  Seq SubSeq ;
FORMAT (TOOL)        CutterComp FirstTool LastTool ;
FORMAT (COORDINATES) Xold Yold Zold DXcenter DYcenter DZcenter ;
FORMAT (COORDINATES) Zinit Clear Depth ;
FORMAT (COORDINATES) Xhome Yhome Zhome ;
FORMAT (COORDINATES) XfirstOrigin YfirstOrigin ZfirstOrigin ;
FORMAT (USER_1)      CurrSubNum ;
FORMAT (USER_1)      Fast ;
  
* define private flags:
FORMAT (USER_2)      FlagSub FlagSeq FlagSpin;
FORMAT (USER_2)      FirstOriginChange FlagError  ;
  
* define private constants:
FORMAT (USER_2)      YES NO ;
  
* change the format of existing variables:
FORMAT (USER_1)      SUB_NUMBER ;
  
********************************************************
INTERACTION (USER_1)       "MAIN-PROGRAM-NUMBER"     MainNum     = 100  ;
** INTERACTION (TOOL)         "DIACOMP=TOOL+<xx>"       DiaComp     = 50   ;
** INTERACTION (USER_1)       "TOOL-CHANGE-PROGRAM"     ChangeTool  = 8000 ;
INTERACTION (CHARACTER)    "SEQUENCING<Y/N>"         NumYN       = "N"  ;
INTERACTION (SEQUENCING)   "SEQUENC-START"           SeqStart    = 10   ;
INTERACTION (SEQUENCING)   "SEQUENC-INCR."           SeqIncr     = 10   ;
**INTERACTION (CHARACTER)    "SUBROUTINES<Y/N>"        Sub         = "Y"  ;
INTERACTION (SEQUENCING)       "WORK-COORDINATE-SYSTEM"  Work     = 54  ;
  
*********************************************************
NON_MODAL  ALL_VAR;
MODAL      X_CURPOS Y_CURPOS Z_CURPOS ;
MODAL      LIN_MOV CIRC_MOV MCH_FEED SPIN_SPEED SPIN_DIR MCH_COOL MCH_DWELL;
MODAL      CUTCOM_ON  CUTCOM_OFF ;
MODAL      CYC_DEPTH CYC_PECK CYC_DWELL CYC_RETR CYC_CLEAR Depth Clear;
  
IDENTICAL  X_CURPOS X_ENDPT ;
IDENTICAL  Y_CURPOS Y_ENDPT ;
  
********************************************************
NEW_LINE_IS $ ;
      IF_SET (FlagSeq _EQ_ NO)
   OUTPUT \J ;
      ELSE
*         IF_SET (FlagSub _EQ_ NO)
      OUTPUT \J "N" Seq ;
      Seq = Seq + SeqIncr ;
*        ELSE
*           OUTPUT \J "N" SubSeq ;
*           SubSeq = SubSeq + SeqIncr ;
*        END_IF ;
      END_IF ;
  
********************************************************
BEGINNING OF TAPE:
      Fast             = 0 ;
      YES              = 1 ;
      NO               = 0 ;
      Seq              = SeqStart ;
  
      FlagSeq = NO ;
      FlagSub = NO ;
      IF_SET (NumYN _EQ_ "y") FlagSeq = YES ; END_IF ;
      IF_SET (NumYN _EQ_ "Y") FlagSeq = YES ; END_IF ;
  
*     IF_SET (Sub   _EQ_ "y") Sub     = "Y" ; END_IF ;
*     IF_SET (Sub   _EQ_ "Y")  
*        SET_OFF NO_SUBROUT ;
*     ELSE
*        SET_ON  NO_SUBROUT ;
*     END_IF ;
  
*-----Unit matrix (MUST be input in this order !!!)
*     ROT_MAT1   = 1.0 ; ROT_MAT2   = 0.0 ; ROT_MAT3   = 0.0 ;
*     ROT_MAT4   = 0.0 ; ROT_MAT5   = 1.0 ; ROT_MAT6   = 0.0 ;
*     ROT_MAT7   = 0.0 ; ROT_MAT8   = 0.0 ; ROT_MAT9   = 1.0 ;
  
*-----shift all data according to the MCHINE ZERO indicated by the  
*     user in the POSTPR interaction
      TRANS_MATX = 0 - X_MACH  ;
      TRANS_MATY = 0 - Y_MACH  ;
      TRANS_MATZ = 0 - Z_MACH  ;
  
*-----shift the HOME according to the MCHINE ZERO indicated by the
*     user in the POSTPR interaction
      Xhome = X_HOME - X_MACH  ;
      Yhome = Y_HOME - Y_MACH  ;
      Zhome = Z_HOME - Z_MACH  ;
  
*-----tool location is HOME
      Xold = X_HOME ;
      Yold = Y_HOME ;
      Zold = Z_HOME ;
  
*-----For 1st ORIGIN CHANGE
      FirstOriginChange = YES ;
  
      MCH_FEED   = 9999 ;
  
*-----output                        * ?????????????*
*      IF_SET (FlagSeq _EQ_ YES )
*         OUTPUT " %" MainNum " G71" ;
*      ELSE
*         OUTPUT " %" MainNum " G71" ;
*      END_IF ;
       OUTPUT " %" \J " O" MainNum;   
       OUTPUT $ " G90 G80 G00 G17 G40 G49 G" Work;
  
BEGINNING OF PROC:  
      KEEP   PROC_NAME ;
      SET_ON MCH_COOL ;
*     FlagSub = NO ;
*     SubSeq  = SeqStart ;
   
END OF TAPE:
*     IF_SET (FirstTool _NE_ LastTool)
* OUTPUT $ " T" NEXT_TOOL " M98 P" ChangeTool;
*       OUTPUT  $ " M6T" NEXT_TOOL;
*     END_IF ;
      OUTPUT $ " M05 " ;      
      OUTPUT $ " M09 " ;
*      OUTPUT $ " G91 G28 Z0 " ;
*      OUTPUT $ " G90 " ;
      OUTPUT $ " M30 " ;
     &nbspRINT0 "MOVE " PART_NAME "." TP_NAME ".nc " TP_NAME ".nc" ;
  
      
END OF FILE:
      IF_SET (FlagSeq _EQ_ YES )
   OUTPUT \J "%" ;
      ELSE
   OUTPUT \J " %" ;
      END_IF ;
  
********************************************************
FEED:
      KEEP MCH_FEED ;
  
SPIN:
      KEEP SPIN_SPEED ;
  
COOLANT:
      KEEP MCH_COOL ;
  
DWELL:
      KEEP MCH_DWELL ;
  
*CUTTER COMPENSATION:
*      KEEP  CUTCOM_ON ;
  
*CUTTER COMPENSATION: COFF:
*      KEEP  CUTCOM_OFF ;
  
********************************************************
TOOL CHANGE: FIRST:
      SET_ON  SPIN_SPEED SPIN_DIR ;
*      OUTPUT $ " G91 G28 Z0 " ;
*      OUTPUT $ " G90 " ;
      OUTPUT $ " S" SPIN_SPEED " " SPIN_DIR ;
*      OUTPUT $ " G00 Z" Zhome ;
  
*      OUTPUT $ "TOOL CHANGE: FIRST";
*-----save first tool number
*      FirstTool = CURR_TOOL ;
*      LastTool  = CURR_TOOL ;
  
*-----tool cutter compensation register number
*     CutterComp = CURR_TOOL +  DiaComp ;
  
*-----assuming 1st tool is in the spindle, there is no need
*     for tool change)
*      OUTPUT $ " T" CURR_TOOL " G17 G90" " S" SPIN_SPEED ;
*       OUTPUT $ " M6T" CURR_TOOL ;
*       OUTPUT $ " G43 H" CURR_TOOL " Z" Zhome " S" SPIN_SPEED " " SPIN_DIR ;
  
*-----more then one tool in this run of the Post Processor
*      IF_SET (NEXT_TOOL _NE_ CURR_TOOL)
*   OUTPUT $ " T" NEXT_TOOL ;
*      END_IF ;
*-----standard tool change commands. (assuming 1st tool is in
* OUTPUT $ " G00"  " Z" Zhome " M" SPIN_DIR ;
*      OUTPUT $ " G00"  " Z" Zhome SPIN_DIR " S" SPIN_SPEED ;
   
*TOOL CHANGE:
*      SET_ON  SPIN_SPEED SPIN_DIR ;
*      OUTPUT $ "TOOL CHANGE";
*-----tool cutter compensation register number
*     CutterComp = CURR_TOOL +  DiaComp ;
  
*-----tool change command (by using an internal tool change  
*     subroutine)
*      OUTPUT $ " T" CURR_TOOL " G71 G90" " S" SPIN_SPEED ;
*      OUTPUT $ " M6T" CURR_TOOL ;
*      OUTPUT $ " G43 H" CURR_TOOL " Z" Zhome " S" SPIN_SPEED " " SPIN_DIR ;
  
*      OUTPUT $ " T" NEXT_TOOL ;
*-----standard tool change commands. (assuming 1st tool is in
*      OUTPUT $ " G00" " Z" Zhome  " " SPIN_DIR " S" SPIN_SPEED ;
  
*TOOL CHANGE: LAST:
*      SET_ON  SPIN_SPEED SPIN_DIR ;
*      OUTPUT $ "TOOL CHANGE: LAST";
  
*-----save last tool number
*      LastTool = CURR_TOOL ;
  
*-----tool cutter compensation register number
*     CutterComp = CURR_TOOL +  DiaComp ;
  
* OUTPUT $ " T" CURR_TOOL " M98 P"  ChangeTool ;
*       OUTPUT $ " M6T" CURR_TOOL;
*-----the last tool is the same as the first tool
*      IF_SET (NEXT_TOOL _NE_ CURR_TOOL)
*   OUTPUT $ " T" NEXT_TOOL ;
*      END_IF ;
*-----standard tool change commands. (assuming 1st tool is in
* OUTPUT $ " G90 G80 G00 G17 G40 M23" ;
*     OUTPUT $ " G90 G80 G00 G17 G40 G" ;
*      OUTPUT $ " G43 H" CURR_TOOL " Z" Zhome " S" SPIN_SPEED  " " SPIN_DIR ;
  
********************************************************
LINEAR MOTION: FAST:
      FlagSpin = NO ;
      IF_SET (SPIN_SPEED) FlagSpin = YES ; END_IF ;
      IF_SET (SPIN_DIR)   FlagSpin = YES ; END_IF ;
      IF_SET (FlagSpin _EQ_ YES)
   SET_ON SPIN_SPEED SPIN_DIR ;
   OUTPUT $ " S" SPIN_SPEED " " SPIN_DIR ;
      END_IF ;
  
      OUTPUT $ ;
      IF_SET (LIN_MOV)  OUTPUT " " LIN_MOV   ; END_IF ;
      IF_SET (X_CURPOS) OUTPUT " X" X_CURPOS ; END_IF ;
      IF_SET (Y_CURPOS) OUTPUT " Y" Y_CURPOS ; END_IF ;
      IF_SET (Fast _EQ_ 1)
             IF_SET (Z_CURPOS) OUTPUT " Z" Z_CURPOS ; END_IF ;
      END_IF ;
  
      IF_SET (Fast _EQ_ 0)  
        Fast = 1 ;
  OUTPUT $ ;
        OUTPUT " Z" Z_CURPOS ;  
      END_IF ;
      IF_SET (MCH_COOL) OUTPUT  " " MCH_COOL ; END_IF ;
      SET_ON CIRC_MOV ;
      Xold = X_CURPOS ;
      Yold = Y_CURPOS ;
      Zold = Z_CURPOS ;
  
LINEAR MOTION:
      FlagSpin = NO ;
      IF_SET (SPIN_SPEED) FlagSpin = YES ; END_IF ;
      IF_SET (SPIN_DIR)   FlagSpin = YES ; END_IF ;
      IF_SET (FlagSpin _EQ_ YES)
   SET_ON SPIN_SPEED SPIN_DIR ;
   OUTPUT $ " S" SPIN_SPEED " " SPIN_DIR ;
      END_IF ;
  
      OUTPUT $ ;
      IF_SET (LIN_MOV)    OUTPUT " "  LIN_MOV    ; END_IF ;
*      IF_SET (CUTCOM_ON)  OUTPUT " "  CUTCOM_ON " D" CutterComp ; END_IF ;
*      IF_SET (CUTCOM_OFF) OUTPUT " "  CUTCOM_OFF ; END_IF ;
      IF_SET (X_CURPOS)   OUTPUT " X" X_CURPOS   ; END_IF ;
      IF_SET (Y_CURPOS)   OUTPUT " Y" Y_CURPOS   ; END_IF ;
      IF_SET (Z_CURPOS)   OUTPUT " Z" Z_CURPOS   ; END_IF ;
      IF_SET (MCH_FEED)   OUTPUT " F" MCH_FEED   ; END_IF ;
      IF_SET (MCH_COOL)   OUTPUT  " " MCH_COOL   ; END_IF ;
      SET_ON CIRC_MOV ;
      Xold = X_CURPOS ;
      Yold = Y_CURPOS ;
      Zold = Z_CURPOS ;
  
********************************************************
CIRCULAR MOTION:
      FlagSpin = NO ;
      IF_SET (SPIN_SPEED) FlagSpin = YES ; END_IF ;
      IF_SET (SPIN_DIR)   FlagSpin = YES ; END_IF ;
      IF_SET (FlagSpin _EQ_ YES)
   SET_ON SPIN_SPEED SPIN_DIR ;
   OUTPUT $ " S" SPIN_SPEED " " SPIN_DIR ;
      END_IF ;
  
      DXcenter = X_CENTER - Xold ;
      DYcenter = Y_CENTER - Yold ;
      DZcenter = Z_CENTER - Zold ;
      OUTPUT $ ;
      IF_SET (CIRC_MOV)          OUTPUT " " CIRC_MOV  ; END_IF ;
      IF_SET (X_CURPOS)          OUTPUT " X" X_ENDPT  ; END_IF ;
      IF_SET (Y_CURPOS)          OUTPUT " Y" Y_ENDPT  ; END_IF ;
      IF_SET (Z_CURPOS)          OUTPUT " Z" Z_ENDPT  ; END_IF ;
      OUTPUT " I" DXcenter ;
      OUTPUT " J" DYcenter ;
      IF_SET (DZcenter _NE_ 0.0) OUTPUT " K" DZcenter ; END_IF ;
      IF_SET (MCH_FEED)          OUTPUT " F" MCH_FEED ; END_IF ;
      IF_SET (MCH_COOL)          OUTPUT  " " MCH_COOL ; END_IF ;
      SET_ON LIN_MOV ;
      Xold = X_CURPOS ;
      Yold = Y_CURPOS ;
      Zold = Z_CURPOS ;
  
********************************************************
INSERT WITH:
      OUTPUT $ INS_STR ;
  
INSERT WITHOUT:
      OUTPUT  \J INS_STR ;
  
MESSAGE:
      OUTPUT $ "( " MESS_STR " )"  ;
  
********************************************************
CYCLE: ON:
      FlagSpin = NO ;
      IF_SET (SPIN_SPEED) FlagSpin = YES ; END_IF ;
      IF_SET (SPIN_DIR)   FlagSpin = YES ; END_IF ;
      IF_SET (FlagSpin _EQ_ YES)
   SET_ON SPIN_SPEED SPIN_DIR ;
   OUTPUT $ " S" SPIN_SPEED " " SPIN_DIR ;
      END_IF ;
  
      SET_ON X_CURPOS Y_CURPOS Z_CURPOS   ;
      SET_ON CYC_DEPTH CYC_RETR CYC_CLEAR MCH_FEED MCH_COOL ;
      SET_ON Zinit Depth Clear ;
      Zinit    = Z_CURPOS + CYC_DZINIT ;
      Depth    = Z_CURPOS - CYC_DEPTH ;
      Clear    = Z_CURPOS + CYC_CLEAR ;
      IF_SET (Zold _LT_ Zinit) OUTPUT $ " Z" Zinit ; END_IF ;
       OUTPUT $ ;
       OUTPUT " "  CYC_RETR ;
       OUTPUT " "  CYC_CODE ;
       OUTPUT " X" X_CURPOS ;
       OUTPUT " Y" Y_CURPOS ;
       OUTPUT " Z" Depth    ;
       OUTPUT " R" Clear ;
      IF_SET (CYC_PECK)  OUTPUT " Q" CYC_PECK  ; END_IF ;
      IF_SET (CYC_DWELL) OUTPUT " P" CYC_DWELL ; END_IF ;
      IF_SET (CYC_XSHFT) OUTPUT " I" CYC_XSHFT ; END_IF ;
      IF_SET (CYC_YSHFT) OUTPUT " J" CYC_YSHFT ; END_IF ;
       OUTPUT " F" MCH_FEED ;
       OUTPUT " "  MCH_COOL ;
      SET_ON  LIN_MOV CIRC_MOV ;
      SET_OFF CYC_DEPTH CYC_CLEAR;
      Xold = X_CURPOS ;
      Yold = Y_CURPOS ;
      Zold = Z_CURPOS ;
  
CYCLE:
      Depth = Z_CURPOS - CYC_DEPTH ;
      Clear = Z_CURPOS + CYC_CLEAR ;
      OUTPUT $ ;
      IF_SET (CYC_RETR)   OUTPUT " "  CYC_RETR   ; END_IF ;
      IF_SET (X_CURPOS)   OUTPUT " X" X_CURPOS   ; END_IF ;
      IF_SET (Y_CURPOS)   OUTPUT " Y" Y_CURPOS   ; END_IF ;
      IF_SET (Depth)      OUTPUT " Z" Depth      ; END_IF ;
      IF_SET (Clear)      OUTPUT " R" Clear      ; END_IF ;
      IF_SET (CYC_PECK)   OUTPUT " Q" CYC_PECK   ; END_IF ;
      IF_SET (CYC_DWELL)  OUTPUT " P" CYC_DWELL  ; END_IF ;
      IF_SET (CYC_XSHFT)  OUTPUT " I" CYC_XSHFT  ; END_IF ;
      IF_SET (CYC_YSHFT)  OUTPUT " J" CYC_YSHFT  ; END_IF ;
      IF_SET (SPIN_SPEED) OUTPUT " S" SPIN_SPEED ; END_IF ;
      IF_SET (SPIN_DIR)   OUTPUT " "  SPIN_DIR   ; END_IF ;
      IF_SET (MCH_FEED)   OUTPUT " F" MCH_FEED   ; END_IF ;
      IF_SET (MCH_COOL)   OUTPUT " "  MCH_COOL   ; END_IF ;
      SET_ON  LIN_MOV CIRC_MOV ;
      SET_OFF CYC_DEPTH CYC_CLEAR;
      Xold = X_CURPOS ;
      Yold = Y_CURPOS ;
      Zold = Z_CURPOS ;
  
CYCLE: OFF:
*      OUTPUT $ " G80 Z" Zinit ;
       OUTPUT $ " G80 G00 Z" Zinit ;
      SET_ON  LIN_MOV CIRC_MOV ;
      Zold = Zinit ;
  
********************************************************
ORIGIN CHANGE:
  
*-----Save the first origin data for later use
      IF_SET (FirstOriginChange _EQ_ YES )
   XfirstOrigin      = X_ORIGIN  ;
   YfirstOrigin      = Y_ORIGIN  ;
   ZfirstOrigin      = Z_ORIGIN  ;
   FirstOriginChange = NO        ;
      END_IF ;
  
*.....distance between the rotation center and the ORIGIN
      TRANS_MATX = X_ORIGIN - XfirstOrigin - X_MACH  ;
      TRANS_MATY = Y_ORIGIN - YfirstOrigin - Y_MACH  ;
      TRANS_MATZ = Z_ORIGIN - ZfirstOrigin - Z_MACH  ;
  
********************************************************
AXISCHANGE:
    FlagError  = NO ;
    IF_SET (PROC_NAME _EQ_ "ROTMAC")  FlagError = YES ; END_IF ;
    IF_SET (AXIS_NUM  _GT_ 3)         FlagError = YES ; END_IF ;
  
    IF_SET (FlagError _EQ_ YES)
      &nbspRINT  \J "Error: 4/5 axes motion was found in:" ;
      &nbspRINT  \J "       TP=" TP_NAME " PROC=" PROC_NUM " (" PROC_NAME ")"
;
      &nbspRINT  \J "Error: Cannot post 5 axes toolpaths" ;
       OUTPUT \J " M00 (Error: 4/5 axes motion was found)" ;
       OUTPUT \J " M00 (TP=" TP_NAME " PROC=" PROC_NUM " - " PROC_NAME ")"
;
  
    END_IF ;
  
********************************************************
*SUBROUTINE CALL:
*      CurrSubNum = SUB_NUMBER + StartSubNum ;
*      OUTPUT $ " M98 P" CurrSubNum  ;
*
*BEGINNING OF SUB:
*      SET_ON  MCH_FEED MCH_COOL LIN_MOV CIRC_MOV ;
*      FlagSub = YES ;
*      OUTPUT \J " " ;
*      IF_SET (FlagSeq _EQ_ YES)
*         OUTPUT \J "O" CurrSubNum ;
*      ELSE
*         OUTPUT \J " O" CurrSubNum ;
*      END_IF ;
  
*END OF SUB:
*      OUTPUT $  " M99" ;
*      FlagSub = NO ;
  
*SUBROUTINE RETURN:
*      SET_ON LIN_MOV CIRC_MOV X_CURPOS Y_CURPOS Z_CURPOS;
   
********************************************************

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