
Lenze · Drive Solution Designer · Manual · DMS 4.2 EN · 12/2013 · TD23 155
7Applications
7.13 Belt conveyor for bulk material
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7.13.2.10 Moment of inertia of supporting rollers
7.13.2.11 Velocity
Symbol Description
J
aux
Moment of inertia of the supporting rolls
• Value can be entered directly or calculated using the inertial calculator.
Inertial calculator
( 407)
Note!
When calculating the mass inertia, bear in mind that the supporting rolls and the drive
roll can have different diameters!
Moment of inertia of driving roller
( 154)
Symbol Description
v Speed of the belt
• Value is entered in the Motion dimensioning step.
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