Siemens MICROMASTER 420 User Manual
Micromaster 420, 12 kw - 11 kw
Table of contents
Document Outline
- Foreword
- Definitions and Warnings
- Safety Instructions
- Table of Contents
- 1 Overview
- 2 Installation
- 3 Functions
- 3.1 Parameters
- 3.2 Operator panels for MICROMASTER
- 3.3 Block diagram
- 3.4 Factory setting
- 3.5 Commissioning
- 3.5.1 50/60 Hz setting
- 3.5.2 Quick commissioning
- 3.5.3 Calculating the motor / control data
- 3.5.4 Motor data identification (stator resistance)
- 3.5.5 Commissioning the application
- 3.5.5.1 Serial Interface (USS)
- 3.5.5.2 Selection of command source
- 3.5.5.3 Digital input (DIN)
- 3.5.5.4 Digital output (DOUT)
- 3.5.5.5 Selection of frequency setpoint
- 3.5.5.6 Analog input (ADC)
- 3.5.5.7 Analog output (DAC)
- 3.5.5.8 Motor potentiometer (MOP)
- 3.5.5.9 Fixed frequency (FF)
- 3.5.5.10 JOG
- 3.5.5.11 Ramp-function generator (HLG)
- 3.5.5.12 Reference/limit frequencies
- 3.5.5.13 Motor control
- 3.5.5.14 Inverter/motor protection
- 3.5.5.15 Inverter-specific Functions
- 3.5.6 Series commissioning
- 3.5.7 Parameter reset to the factory setting
- 3.6 Inputs / outputs
- 3.7 Communications
- 3.8 Fixed frequencies (FF)
- 3.9 Motorized potentiometer (MOP)
- 3.10 JOG
- 3.11 PID controller (technological controller)
- 3.12 Setpoint channel
- 3.13 Motor holding brake (MHB)
- 3.14 Electronic brakes
- 3.15 Automatic restart
- 3.16 Flying restart
- 3.17 Closed-loop Vdc control
- 3.18 Monitoring functions / messages
- 3.19 Thermal motor protection and overload responses
- 3.20 Power module protection
- 3.21 Open-loop/closed-loop control technique
- 4 Troubleshooting
- 5 MICROMASTER 420 specifications
- 6 Options
- 7 Electro-magnetic compatibility (EMC)
- Appendices
- Index