Fanuc To Siemens Program Converter [work] Link

| Feature | FANUC | Siemens (ISO mode) | Siemens (ShopMill/ShopTurn) | |--------|-------|--------------------|-------------------------------| | | G17 (XY), G18 (ZX), G19 (YZ) | Same in ISO mode | Not used (graphical) | | Canned cycles | G81–G89 | CYCLE81–CYCLE89 (ISO‑like) | Different cycle names/parameters | | Subprogram call | M98 P____ | CALL or LCYC | CYCLExxx or Lxxxx | | Variables | #1–#33 (local), #100+ (common) | R1–R199, R1000+ | R parameters + symbolic | | Tool change | T__ M06 | T__ M06 (ISO mode) | T= M6 separate | | Work offsets | G54–G59 | $P_UIFR[1] etc. | Settable frames | | Incremental | G91 | G91 (same) | IC() or incremental softkey | | Return to R plane | G98/G99 | CYCLE parameter | Integrated in cycle |

Export your FANUC tool offsets (length H, radius D). Use the Siemens plugin to convert these into the _T_MPF or tool management format. Manually mapping H1 to D1 is a common source of crashes. fanuc to siemens program converter