Turning On, Reference Point Approach - Siemens SINUMERIK 808D Milling Programming And Operating Manual

Turning on, reference point approach

Note
When turning on/off the CNC and the machine, also observe the machine tool
manufacturer's documentation, since turning on and reference point approach are machine-
dependent functions.
Operating sequence
Milling Part 1: Operation
Programming and Operating Manual, 12/2012, 6FC5398-4DP10-0BA0
1. Switch on the power supply for the control system and the machine.
2. Release all emergency stop buttons on the machine.
By default, the control system is in the "REF POINT" window after
booting.
The symbol shown on the screen indicates that the axis is not yet
referenced. If an axis is not referenced, the symbol is always visible in the
current (machining) operating area.
3. Press the corresponding axis traversing keys to traverse each axis to the
reference point.
If an axis is referenced, a symbol (
and is visible only in the ""REF POINT" window.
Note that axis traversing directions and axis key functions are defined by
the machine manufacturer.
) is shown next to the axis identifier
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