HEIDENHAIN iTNC 530 (340 49x-04) ISO programming - Manual (Page 24)

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4.1 Fundamentals ..... 108
Position encoders and reference marks ..... 108
Reference system ..... 108
Reference system on milling machines ..... 109
Polar coordinates ..... 110
Absolute and incremental workpiece positions ..... 111
Setting the datum ..... 112
4.2 File Management: Fundamentals ..... 113
Files ..... 113
Data backup ..... 114
4.3 Working with the File Manager ..... 115
Directories ..... 115
Paths ..... 115
Overview: Functions of the file manager ..... 116
Calling the file manager ..... 117
Selecting drives, directories and files ..... 118
Creating a new directory (only possible on the drive TNC:\) ..... 121
Creating a new file (only possible on the drive TNC:\) ..... 121
Copying a single file ..... 122
Copying files into another directory ..... 123
Copying a table ..... 124
Copying a directory ..... 125
Choosing one of the last files selected ..... 125
Deleting a file ..... 126
Deleting a directory ..... 126
Marking files ..... 127
Renaming a file ..... 129
Additional functions ..... 129
Working with shortcuts ..... 131
Data transfer to or from an external data medium ..... 132
The TNC in a network ..... 134
USB devices on the TNC (FCL 2 function) ..... 135
4.4 Creating and Writing Programs ..... 137
Organization of an NC program in DIN/ISO format ..... 137
Define blank form: G30/G31 ..... 137
Creating a new part program ..... 138
Programming tool movements ..... 140
Actual position capture ..... 141
Editing a program ..... 142
The TNC search function ..... 146
4 Programming: Fundamentals of NC, File Management, Programming Aids, Pallet
Management ..... 107