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Siemens Sinamics G120 Series User Manual

Siemens Sinamics G120 Series
418 pages
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SINAMICS
G120
G120
Control Units
CU240S
CU240S DP
CU240S DP-F
CU240S PN
Firmware version V3.0
Parameter Manual · Edition 05/2007

Table of Contents

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Siemens Sinamics G120 Series Specifications

General IconGeneral
SeriesSinamics G120
Protection ClassIP20
Communication InterfacesPROFIBUS, PROFINET, USS, Modbus RTU
Safety IntegratedSTO
Power Supply24 V DC
Ambient Temperature-10 to +50 °C (depending on the specific model)
Power Rating0.37 kW to 250 kW
Storage Temperature Range+70 °C
Relative Humidity5% to 95% (non-condensing)

Summary

Safety Guidelines

Qualified Personnel

Defines the necessary qualifications for operating and commissioning the device/system according to safety standards.

Prescribed Usage

Specifies the intended applications and operational guidelines to ensure safe and correct use.

Trademarks

1 Parameters

1.1 Introduction to Parameters

Explains the layout, structure, and conventions used for parameter descriptions.

1.2 List of Parameters

Provides a comprehensive listing of all parameters, including their numbers, names, and properties.

1.5 Quick commissioning (P0010 = 1)

A guided procedure for initial device setup, parameter configuration, and motor optimization.

2 Function diagrams

2.2 Symbols in funktion diagrams

Explains the graphical symbols used within the function diagrams for clarity.

2.4 External Interfaces

Details the various external interfaces and their connection points for signals and communication.

2.5 Internal Setpoint Source

Describes the internal sources for setpoints such as MOP, FF, and PID, and their configuration.

2.7 Free Function Blocks

Explains the functionality of free function blocks for creating custom logic.

3 Faults and Alarms

3.1 Faults and Alarms – Overview

Provides a general overview of fault and alarm messages, including causes and reset procedures.

3.2 List of Fault and Alarm messages

A detailed list of all fault and alarm codes, their reactions, causes, and remedies.

A ASCII-Table

B List of Abbreviations

C Index

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