Siemens SINUMERIK 840D sl Function Manual page 625

The characteristic defines the following acceleration rates:
Distance be‐
tween holes
< 2 mm
2 - 10 mm
> 10 mm
Example 2:
Extended Functions
Function Manual, 10/2015, 6FC5397-1BP40-5BA3
Acceleration
The axis accelerates at a rate corresponding to 50 % of maximum acceleration.
Acceleration is increased to 100 %, proportional to the spacing.
The axis accelerates at the maximum rate (100%).
N4: Own channel - only 840D sl
10.3 Activation and deactivation
625