Torque Limiting - Siemens SINAMICS S150 NEMA Operating Instructions Manual

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Table of Contents

Function diagram

Torque limiting

Enclosed Drives

Operating Instructions, 12/2018, A5E36652151A

Torque setpoint

Motor moment of inertia

Ratio between the total and motor moment of inertia

Open-loop/closed-loop control mode

Accelerating for torque control, scaling

Change over between closed-loop speed/torque control

Torque setpoint

Supplementary torque 1

Supplementary torque 1 scaling

Supplementary torque 2

Supplementary torque 2 scaling

Supplementary torque total

Torque limiting

Setpoint channel and closed-loop control

7.4 Vector speed/torque control with/without an encoder