English to Czech Tech/Engineering Engineering: Industrial

Linear speed ramp:
To start and stop the stepper motor in a smooth way, control of the acceleration and deceleration is needed. Using a constant acceleration/deceleration gives a linear speed profile. The time delay between the stepper motor pulses controls the speed. These timedelays must be calculated in order to make the speed of the stepper motor follow thespeed ramp as closely as possible. Discrete steps control the stepper motor motion, andthe resolution of the time delay between these steps is given by the frequency of thetimer