Siemens SINUMERIK 840Di Function Manual page 248

Detailed Description
2.18 Knee-shaped acceleration characteristic curve
The following figures show typical velocity and acceleration characteristic curves for the
respective types of characteristic:
Constant characteristic
Fig. 2-6
Hyperbolic characteristic
Fig. 2-7
Linear characteristic
Fig. 2-8
2-36
Acceleration and velocity characteristic with acceleration reduction: 0 = constant
Acceleration and velocity characteristic with acceleration reduction: 1 = hyperbolic
Acceleration and velocity characteristic with acceleration reduction: 2 = linear
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Acceleration (B2)