HEIDENHAIN iTNC 530 (340 49x-02) ISO programming - Manual (Page 18)

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4.1 Fundamentals ..... 94
Position encoders and reference marks ..... 94
Reference system ..... 94
Reference system on milling machines ..... 95
Polar coordinates ..... 96
Absolute and incremental workpiece positions ..... 97
Setting the datum ..... 98
4.2 File Management: Fundamentals ..... 99
Files ..... 99
Data backup ..... 100
4.3 Working with the File Manager ..... 101
Directories ..... 101
Paths ..... 101
Overview: Functions of the file manager ..... 102
Calling the file manager ..... 103
Selecting drives, directories and files ..... 104
Creating a new directory (only possible on the drive TNC:\) ..... 106
Copying a single file ..... 107
Copying a directory ..... 109
Choosing one of the last files selected ..... 109
Deleting a file ..... 110
Deleting a directory ..... 110
Tagging files ..... 111
Renaming a file ..... 112
Additional functions ..... 112
Data transfer to or from an external data medium ..... 113
Copying files into another directory ..... 115
The TNC in a network ..... 116
USB devices on the TNC (FCL 2 function) ..... 117
4.4 Creating and Writing Programs ..... 118
Organization of an NC program in ISO format ..... 118
Define blank form: G30/G31 ..... 118
Creating a new part program ..... 119
Programming tool movements ..... 121
Actual position capture ..... 122
Editing a program ..... 123
The TNC search function ..... 127
4 Fundamentals of NC, File Management, Programming Aids, Pallet Management ..... 93