3 operating modes, Manual operation and el. handwheel, Positioning with manual data input – HEIDENHAIN TNC 620 (340 56x-03) ISO programming User Manual
Page 60: 3 oper ating modes 2.3 operating modes
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Introduction
2.3 Oper
ating Modes
2.3 Operating Modes
Manual Operation and El. Handwheel
The Manual Operation mode is required for setting up the machine
tool. In this mode of operation, you can position the machine axes
manually or by increments, set the datums, and tilt the working plane.
The El. Handwheel mode of operation allows you to move the
machine axes manually with the HR electronic handwheel.
Soft keys for selecting the screen layout (select as described
previously)
Positioning with Manual Data Input
This mode of operation is used for programming simple traversing
movements, such as for face milling or pre-positioning.
Soft keys for selecting the screen layout
Window
Soft key
Positions
Left: positions, right: status display
Window
Soft key
Program
Left: program blocks, right: status display