Festo CMMS-AS-G2 Series, Описание

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6 Positioning mode
72 Festo – GDCP-CMMS-AS-G2-FW-EN – 1310NH – English
With smoothing (jerk filter), the progression of acceleration (a+)/deceleration (a–)/speed (v) can be
adapted.
With the maximum smoothing “100 %”, each edge of the acceleration/deceleration signals is filtered
for 50 ms (filter time). Here, the drive is run with low acceleration/deceleration, and the least stresses
occur for the drive mechanics. The speed/target position is reached later by 50 ms (filter time t
fi
) in
comparison to a smoothing of “0 %”.
For smoothing = 0 %, acceleration and deceleration are not filtered. Here, the drive is moved with the
parametrised acceleration/deceleration, and the highest stresses occur for the drive mechanics. The
speed/target position is reached in the shortest amount of time.
Overview: smoothing/filter time
Smoothing 0 % 20 % 40 % 60 % 80 % 100 %
Filter time 0 ms 10 ms 20 ms 30 ms 40 ms 50 ms
Tab. 6.6 Overview: smoothing/filter time