HEIDENHAIN MANUALplus 4110 - Manual (Page 24)

24 1 Introduction and Fundamentals
1
.3 MANU
ALplus Design
Machine operating panel
The machine operating panel is interfaced to the lathe by the
machine tool builder. The controls on your machine may
deviate slightly from those shown in the illustration. Your
machine documentation provides more detailed information.
Controls and displays
1 Handwheel resolution
Set the handwheel resolution to 1/10 mm, 1/100 mm or 1/
1000 mm per graduation mark—or to other resolutions
defined by the machine tool builder.
2 Handwheel superposition in thread cycles
Set the handwheel to "superposition for thread cycles."
3 X handwheel
Position the cross slide (cross slide axis = X axis).
4 Feed-rate override
Change the programmed feed rate.
5 Speed override
Change the preset speed.
6 EMERGENCY STOP button
7 Z handwheel
Position the saddle (saddle axis = Z axis).
8 Tool change
Confirm a tool change.
9 Coolant ON/OFF
Enable/disable coolant supply.
10 Joystick
Move the slide on a linear path at feed rate or rapid
traverse; with a built-in switch for enabling rapid traverse.
11 Spindle switch
Switch spindle to clockwise rotation (cw),
counterclockwise rotation (ccw), or spindle stop (M05).
12 Cycle STOP
Stop traverse and cycle execution (the spindle remains
ON).
13 Cycle START
Start a cycle, cycle program or NC program.
14 Spindle jog cw
Slowly rotate the spindle clockwise (cw).
15 Spindle jog ccw
Slowly rotate the spindle counter-clockwise (ccw).