Automation and Drives - SCE

General Features of the SINAMICS G120

Flexibility through modularity for a future proof drive concept:

Tailored to the customer, selectable and scalable

Modules can be exchanged live (hot swap)

Insertable terminals

Easily exchanged; very maintenance-friendly

Because of the safety functionalties, less effort when integrating drives into safety oriented machines are plants

Capable of communicating with PROFIBUS and PROFINET with PROFIdrive Profile 4.0

Reduction of interfaces

Plant-wide engineering

Simple handling

Increased robustness and longer life because of an innovative cooling concept and painted electronic modules

Simple device exchange and time-saving copying of parameters by means of the Basic Operator Panel (BOP) or the optional memory card MMC

Non-volatile storage of the parameter settings –either in the EEPROM of the CU or on an MMC

Low noise motor operation because of high pulse frequency

Compact design that saves space

Software parameters for simple adaptation to 50Hz or 60Hz motors (IEC or NEMA motors)

2/3 wire control (static/pulsed signals) for universal control by means of the digital inputs

Signal wiring by means of binector/connector (BICO) technology possible

Different data sets can be selected

Robust, non-sensitive EMC configuration

LED status display at the control unit

Built-in brake chopper for dynamic braking

Fast Current Limitation (FCL), to prevent undesired disconnections during operation

Engineering and startup with standard engineering tools such as SIZER and STARTER ensure fast configuring and simple startups

Globally certified according to CE, UL, cUL, c-tick, and Safety Integrated according to IEC 61508 SIL 2

With PM250 or PM260 capability of energy regeneration and regenerative breaking

 

Preface

Notes

Startup with PROFIBUS

Startup with PROFINET

Program Example

 

 

 

 

 

 

T I A Training Document

 

Page 11 of 147

 

Module

 

 

 

H01

 

 

Issued: 02/2008

 

Frequency Converter SINAMICS G120 on PROFIBUS DP and PROFINET

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Image 11
Siemens manual General Features of the Sinamics G120