Siemens SINUMERIK 840D sl Commissioning Manual page 46

Machine and setting data
5.2 Displaying/editing machine data
Axis selection
If several components are available for the area selected (e.g. "Axis MD"), you can choose
from the following options:
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1. Press the "Axis +" or "Axis -" softkey.
...
The values of the next (+) and the previous (-) axes are displayed.
- OR -
Press the "Direct selection..." softkey.
The "Direct selection" window opens.
2. Select the required axis directly from those available in the drop-down
list box.
Commissioning Manual, 07/2007, 6FC5397-1DP10-2BA0
HMI sl (IM9)