HEIDENHAIN TNC 370 User Manual page 11

4 Programming
4.1
Editing
Part Programs
.......................................................................
4-2
Layout of a program.. ...............................................................................................
.4-2
Plain language dialog ............................................................................................... .4-2
Editing functions .......................................................................................................
,4-3
4.2 Tools ....................................................................................................
4-5
Determining tool data ...............................................................................................
,4-5
Oversizes for lengths
and radii - delta values.. ........................................................
4-6
Entering tool data into the program .........................................................................
.4-7
Entering tool data in program
TO0L.T
....................................................................
.4-8
Entering
tool data in tables ......................................................................................
.4-9
Pocket table for tool changer ................................................................................. .4-l 2
Calling tool data ......................................................................................................
4-l 3
Tool change ...........................................................................................................
.4-l 4
4.3 Tool Compensation Values ............................................................. 4-15
Effect of tool compensation values.. ...................................................................... .4-l 5
Tool radius compensation ......................................................................................
.4-l 6
Machining corners .................................................................................................. .4-l 8
4.4 Program Creation .............................................................................
4-19
Creating
a new part program
.................................................................................
,4-l 9
Defining the blank form .......................................................................................... .4-l 9
4.5 Entering Tool-Related Data ............................................................. 4-21
Feed rate F
.............................................................................................................
.4-21
Spindle speed S ......................................................................................................
4-22
4.6 Entering Miscellaneous Functions and STOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23
4.7 Actual Position Capture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24
4.8 Marking
Blocks to be Skipped . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25
4.9 Entering Comments in the Part Program ..*.......................*............ 4-26
TNC 370