HEIDENHAIN TNC 640 (34059x-04) - Manual (Page 643)

Overview tables 19.4
19
TNC 640 | User's Manual
HEIDENHAIN Conversational Programming | 3/2014
643
Cycle
number Cycle designation DEF
active CALL
active
233 Face milling (selectable machining direction, consider the sides) ■
240 Centering ■
241 Single-lip deep-hole drilling ■
247 Datum setting ■
251 Rectangular pocket (complete machining) ■
252 Circular pocket (complete machining) ■
253 Slot milling ■
254 Circular slot ■
256 Rectangular stud (complete machining) ■
257 Circular stud (complete machining) ■
262 Thread milling ■
263 Thread milling/countersinking ■
264 Thread drilling/milling ■
265 Helical thread drilling/milling ■
267 Outside thread milling ■
275 Trochoidal slot ■
Miscellaneous functions
M Effect Effective at block... Start End Page
M0 Program STOP/Spindle STOP/Coolant OFF ■ 355
M1 Optional program run STOP/Spindle STOP/Coolant OFF ■ 588
M2 Program run STOP/Spindle STOP/Coolant OFF/CLEAR status display
(depending on machine parameter)/Return jump to block 1
■ 355
M3
M4
M5
Spindle ON clockwise
Spindle ON counterclockwise
Spindle STOP
■
■
■
355
M6 Tool change/STOP program run (depending on machine parameter)/
Spindle STOP
■ 355
M8
M9
Coolant on
Coolant off
■
■
355
M13
M14
Spindle ON clockwise /coolant ON
Spindle ON counterclockwise/coolant on
■
■
355
M30 Same function as M2 ■ 355
M89 Vacant miscellaneous function or
cycle call, modally effective (depending on MPs)
■
■
M91 Within the positioning block: Coordinates are referenced to machine
datum
■ 356
M92 Within the positioning block: Coordinates are referenced to position
defined by machine tool builder, such as tool change position
■ 356