HEIDENHAIN TNC 640 - Page 519

Special Functions | Global Program Settings (option 44)
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HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
519
12.4 Global Program Settings (option 44)
Application
Refer to your machine manual.
This feature must be enabled and adapted by the
machine tool builder.
Your machine tool builder can also disable individual
settings possibilities within the Global Program Settings
function.
The Global Program Settings function, which is mainly used in
large-scale mold making, is available in the Program run, full
sequence and Program run, single block operating modes, as
well as in Positioning with mdi. They allow you to define various
coordinate transformations and settings without having to edit the
NC program. All settings have a global effect and are superimposed
on the selected NC program.
The Global Program Settings function and its settings remain
active until they are reset. This also applies after the control has
been restarted.
Further information: "Activating and deactivating a function",
page 521
Refer to your machine manual.
Your machine tool builder specifies whether the Global
Program Settings function also influences the manual
cycles of the Manual operation mode.
The Global Program Settings comprises the following settings
possibilities
Icon Function Description
Additive offset (M-CS)
page 524
Additive basic rotat. (W-CS)
page 526
Shift (W-CS)
page 527
Mirroring (W-CS)
page 528
Shift (mW-CS)
page 529
Rotation (WPL-CS)
page 530
Handwheel superimp.:
page 531
Feed rate factor
page 535