User`s manual for cycle programming

New cycle functions of software
HEIDENHAIN | TNC 640 | User’s manual for cycle programming | 9/2015
11
New cycle functions of software 34059x-04
The character set of the fixed cycle 225 Engraving was
expanded by more characters and the diameter sign see
"ENGRAVING (Cycle 225, DIN/ISO: G225)", page 309
New machining cycle 275 Trochoidal milling see "TROCHOIDAL
SLOT (Cycle 275, DIN ISO G275)", page 219
New machining cycle 233 Face milling see "FACE MILLING
(Cycle 233, DIN/ISO: G233)", page 174
In Cycle 205 Universal Pecking you can now use parameter
Q208 to define a feed rate for retraction see "Cycle parameters",
page 94
In the thread milling cycles 26x an approaching feed rate was
introduced see "Cycle parameters", page 121
The parameter Q305 NUMBER IN TABLE was added to Cycle
404 see "Cycle parameters", page 472
In the drilling cycles 200, 203 and 205 the parameter Q395
DEPTH REFERENCE was introduced in order to evaluate the T
ANGLE see "Cycle parameters", page 94
Cycle 241 SINGLE-LIP DEEP HOLE DRILLING was expanded
by several input parameters see "SINGLE-LIP DEEP-HOLE
DRILLING (Cycle 241, DIN/ISO: G241)", page 99
The probing cycle 4 MEASURING IN 3-D was introduced see
"MEASURING IN 3-D (Cycle 4)", page 583