Armature Circuit Control - Siemens SINAMICS DCM List Manual

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3 Function diagrams

3.12 Armature circuit control

Armature circuit control

Function diagrams

6800 – Speed controller start pulse

6805 – Speed controller (part 1)

6810 – Speed controller (part 2)

6812 – Speed controller (part 3)

6815 – Speed controller (part 4)

6820 – Friction/moment of inertia compensation

6825 – Torque limitation (part 1)

6830 – Torque limitation (part 2)

6835 – Speed limitation controller

6840 – Current limitation (part 1)

6845 – Current limitation (part 2)

6850 – Actual armature current value sensing (part 1)

6851 – Actual armature current value sensing (part 2)

6852 – Selection of EMF actual value for armature current pre-control

6853 – Armature current controller adaptation

6854 – Armature circuit model parameters

6855 – Armature current regulation

6858 – Gating unit characteristic linearization

6860 – Command stage, armature gating unit

6862 – State limits

6865 – Simulation mode/thyristor check/commutation monitoring

6895 – Line-dependent EMF reduction

List Manual (LH8), 02/2015, 6RX1800-0ED76

SINAMICS DCM

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