Traversing Axes By A Variable Increment - Siemens SINUMERIK 840D sl Operating Manual

Note
When the control is switched on, the axes can be traversed right up to the limits of the
machine as the reference points have not yet been approached and the axes referenced.
Emergency limit switches might be triggered as a result.
The software limit switches and the working area limitation are not yet operative!
The feed enable signal must be set.
3.3.2

Traversing axes by a variable increment

Procedure
Universal
Operating Manual, 02/2011, 6FC5398-6AP40-0BA0
5. Press the <+> or <-> key.
Each time you press the key the selected axis is traversed by the
defined increment.
Feedrate and rapid traverse override switches can be operative.
Machine manufacturer
Please refer to the machine manufacturer's specifications.
1. Select the "Machine" operating area.
Press the <JOG> key.
2. Press the "Settings" softkey.
The "Settings for manual operation" window is opened.
3. Enter the desired value for the "Variable increment" parameter.
Example: Enter 500 for a desired increment of 500 μm (0.5 mm).
4. Press the <Inc VAR> key.
Working in manual mode
3.3 Traversing axes
85