HEIDENHAIN TNC 128 (77184x-02) - Manual (Page 509)

Technical Information 21.3
21
TNC 128 | User's Manual HEIDENHAIN Conversational Programming | 5/2014
509
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)
■
256 Rectangular stud (complete machining)
■
Miscellaneous functions
M Effect Effective at block... Start End Page
M0 Program STOP/Spindle STOP/Coolant OFF
■
253
M1 Optional program run STOP/Spindle STOP/Coolant OFF
■
343
M2 Program run STOP/Spindle STOP/Coolant OFF/CLEAR status display
(depending on machine parameter)/Return jump to block 1
■
253
M3
M4
M5
Spindle ON clockwise
Spindle ON counterclockwise
Spindle STOP
■
■
■
253
M6 Tool change/STOP program run (depending on machine parameter)/
Spindle STOP
■
253
M8
M9
Coolant on
Coolant off
■
■
253
M13
M14
Spindle ON clockwise /coolant ON
Spindle ON counterclockwise/coolant on
■
■
253
M30 Same function as M2
■
253
M89 Vacant miscellaneous function or
cycle call, modally effective (depending on MPs)
■
■
376
M91 Within the positioning block: Coordinates are referenced to machine
datum
■
254
M92 Within the positioning block: Coordinates are referenced to position
defined by machine tool builder, such as tool change position
■
254
M94 Reduce the rotary axis display to a value below 360°
■
256
M99 Blockwise cycle call
■
376
M140 Retraction from the contour in the tool-axis direction
■
259
M141 Suppress touch probe monitoring
■
260