HEIDENHAIN TNC 320 (340 55x-05) ISO programming - Manual (Page 433)

HEIDENHAIN TNC 320 433
Miscellaneous functions
M Effect Effective at block... Start End Page
M0 Program run STOP/Spindle STOP/Coolant OFF „ Page 271
M1 Optional program STOP/Spindle STOP/Coolant OFF „ Page 392
M2 Program run STOP/Spindle STOP/Coolant OFF/Clear status display
(depending on machine parameter)/Go to block 1 „ Page 271
M3
M4
M5 Spindle ON clockwise
Spindle ON counterclockwise
Spindle STOP „
„
„
Page 271
M6 Tool change/Stop program run (depending on machine parameter)/Spindle STOP „ Page 271
M8
M9 Coolant ON
Coolant OFF „
„
Page 271
M13
M14 Spindle ON clockwise/Coolant ON
Spindle ON counterclockwise/Coolant ON „
„ Page 271
M30 Same function as M2 „ Page 271
M89 Vacant miscellaneous function or
Cycle call, modally effective (depending on machine parameter) „
„
Cycles
Manual
M91 Within the positioning block: Coordinates are referenced to machine datum „ Page 272
M92 Within the positioning block: Coordinates are referenced to position defined by
machine tool builder, such as tool change position „ Page 272
M94 Reduce the rotary axis display to a value below 360° „ Page 322
M97 Machine small contour steps „ Page 275
M98 Machine open contours completely „ Page 277
M99 Blockwise cycle call „ Cycles
Manual