HEIDENHAIN TNC 320 (340 55x-04) - Manual (Page 15)

HEIDENHAIN TNC 320 15
3.1 Fundamentals ..... 74
Position encoders and reference marks ..... 74
Reference system ..... 74
Reference system on milling machines ..... 75
Designation of the axes on milling machines ..... 75
Polar coordinates ..... 76
Absolute and incremental workpiece positions ..... 77
Setting the datum ..... 78
3.2 Creating and Writing Programs ..... 79
Organization of an NC program in HEIDENHAIN Conversational ..... 79
Define the blank: BLK FORM ..... 79
Creating a new part program ..... 80
Programming tool movements in conversational format ..... 82
Actual position capture ..... 84
Editing a program ..... 85
The TNC search function ..... 89
3.3 File Management: Fundamentals ..... 91
Files ..... 91
Data backup ..... 92
3.4 Working with the File Manager ..... 93
Directories ..... 93
Paths ..... 93
Overview: Functions of the file manager ..... 94
Calling the file manager ..... 95
Selecting drives, directories and files ..... 96
Creating a new directory ..... 98
Creating a new file ..... 98
Copying a single file ..... 99
Copying files into another directory ..... 100
Copying a directory ..... 100
Choosing one of the last files selected ..... 101
Deleting a file ..... 101
Deleting a directory ..... 102
Tagging files ..... 103
Renaming a file ..... 104
File sorting ..... 104
Additional functions ..... 105
Data transfer to or from an external data medium ..... 106
The TNC in a network ..... 108
USB devices on the TNC (FCL 2 function) ..... 109
3 Programming: Fundamentals, File Management ..... 73