Operating Modes - Siemens SINAMICS S120 Function Manual

Operating Modes

Contents of Chapter "Operating Modes"
3.1 Servo control
3.1.1 Speed controller
3.1.2 Speed setpoint filter
3.1.3 Speed controller adaptation
3.1.4 Torque-controlled operation
3.1.5 Torque setpoint limitation
3.1.6 Current controller
3.1.7 Current setpoint filter
3.1.8 Optimizing the current and speed controller
3.1.9 V/f control for diagnostics
3.1.10 Operation without encoder
3.1.11 Pole position identification
3.1.12 Vdc control
3.1.13 Travel to fixed stop
3.1.14 Vertical axes
3.2 Vector control
3.2.1 Vector control without encoder (SLVC)
3.2.2 Vector control with encoder (VC)
3.2.3 Speed controller
3.2.4 Speed controller adaptation
3.2.5 Speed controller pre-control and reference model
3.2.6 Droop function
3.2.7 Torque control
3.2.8 Torque limiting
3.2.9 Vdc control
3.2.10 Current setpoint filter
3.2.11 Motor identification and rotating measurement
3.2.12 Automatic encoder adjustment
3.2.13 Pole position identification
3.3 Vector V/f control (r0108.2 = 0)
3.3.1 Voltage boost
3.3.2 Slip compensation
3.3.3 Vdc control
3.4 Notes on commissioning vector motor types
© Siemens AG, 2005. All rights reserved
SINAMICS S120 Function Manual, 06/05 Edition
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