HEIDENHAIN iTNC 530 User Manual page 20

Changed functions with 606 42x-02
Tool names can now be defined with 32 characters (see "Tool
numbers and tool names" on page 168)
Improved and simplified operation by mouse and touchpad in all
graphics windows (see "Functions of the 3-D line graphics" on page
150)
Various pop-up windows have been redesigned
If you do a Test Run without calculating the machining time, the TNC
generates a tool usage file nevertheless (see "Tool usage test" on
page 190)
The size of the Service ZIP files has been increased to 40 MB (see
"Generating service files" on page 157)
M124 can now be deactivated by entering M124 without T (see "Do
not include points when executing non-compensated line blocks:
M124" on page 328)
The PRESET TABLE soft key has been renamed to DATUM
MANAGEMENT
The SAVE PRESET soft key has been renamed to SAVE ACTIVE
PRESET
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