Lenze EVS9332xS Manuel d'utilisateur télécharger pdf (Page 157)

Function library

Function blocks

3.2.39 Internal motor control (MCTRL)

3−105

EDSVS9332S−EXT EN 2.0

3.2.39.3 Torque limitation

Via the inputs MCTRL−LO−M−LIM and MCTRL−HI−M−LIM an external torque limitation can be set.

This serves to set different torques for the quadrants "driving" and "braking".

l MCTRL−HI−M−LIM is the upper torque limit in [%] of the max. possible torque (C0057).

l MCTRL−LO−M−LIM is the lower torque limit in [%] of the max. possible torque (C0057).

l In case of quick stop (QSP) the torque limitation is deactivated.

( Stop!

Only apply positive values to MCTRL−HI−M−LIM and negative values to

MCTRL−LO−M−LIM. Otherwise the speed controller may lose control and the drive

may rev up in an uncontrolled manner.

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Lenze EVS9332xS Manuel d'utilisateur Page 157