Owner's manual

Programming Feedrates
Chapter 18
18-15
To begin and complete a smooth axis motion, the control uses an
exponential function curve to automatically accelerate/decelerate an axis.
The system installer sets the acceleration/deceleration time constant “T”
for each axis in AMP. Figure 18.7 shows axis motion using exponential
Acc/Dec.
Figure 18.7
Exponential Acceleration/Deceleration
Velocity
Time
TT
“F”is theprogrammedfeedrate
“T”is theacceleration/deceleration
time constant
F
18.4.1
Exponential Acc/Dec