V20 Launched

For internal use only / © Siemens AG 2012. All Rights Reserved.

SINAMICS V20

… the cost-effective, reliable and easy-to-use inverter for basic applications

© Siemens AG 2013. All Rights Reserved.

SINAMICS V20 Launch Vietnam

Thursday, April 4th 2013 Hanoi

Wednesday, April 10th 2013 Ho Chi Minh City

09:30 – 10:45 The new SINAMICS V20

10:45 – 11:00 Coffee Break

11:00 – 12:30 Other SINAMICS V/G/S Drives

12:30 – 13:30 Lunch

13:30 – 14:30 Principle of variable speed drives


14:45 – 15:45 How to select and configure a drive

15:45 – 16:00 Q&A


Summary

Applications Support

Service and Logistics Support

Customer benefits

Tools

Commissioning

Communication

Functions

Product

Introduction

SINAMICS V20

© Siemens AG 2013. All Rights Reserved.Industry SectorPage 4

SINAMICS V20 – Making the choice easy for you

SINAMICS V20The cost-effective, reliable and easy-to-use inverter for basic applications

Easy to install

Easy to use

Easy to save money


Field of applications

V20

Fiel

d of

app

licat

ions


Summary



Customer benefits

Tools

Commissioning

Communication

Functions

Product

Introduction

SINAMICS V20


Siemens Numerical Control Ltd., Nanjing (SNC)

Zero-Defect Culture and continuous improvement for perfect quality

SNC is a top ranking supplier for machine tool systems and factory automation

Development and production of SINAMICS V20

HMI’s

PLC’s

Numerical Control Systems

Drives


Production of Motion Control products

Surface Mounting Wave Soldering PCB Testing Coating & Glue

Module AssemblyOut-of-Box test Module testPacking

Modern Production Lines Integrated Testing Well Trained Work Force


Dimensions

FSA** FSA FSB FSC FSD

Frame sizeWidth[mm]

Height[mm]

Depth[mm]

Weight*[kg]

W1 W2 H1 H2 H3 D

FSA**(without fan) 90 79 - 140 150 145.5 1

FSA 90 79 166 140 150 145.5 1.05

FSB 140 127 160 135 - 164.5 1.8

FSC 184 170 182 140 - 169 2.6

FSD 240 223 206.5 166 - 172.5 4.3

* with integrated line filter


Technical specifications

Power and ControlVoltage 3AC 380V … 480V (-15% … +10%)

1AC 200V … 240V (-10% … +10%)Input frequency 50/60 HzSupply network TN, TT, IT, TT earthed line Power range 3AC 400V 0.37… 15.0 kW

1AC 230V 0.12…3.0 kWOverload 150% rated output current for 60 sOutput frequency 0.. 599 Hz resolution: 0.01 Hz Pulse frequency 2…16 kHzControl methods Linear V/F, quadratic V/F, multi-point V/F, flux current control

Signal inputs and outputsAnalog inputs AI1: bipolar curent / voltage mode

AI2: unipolar current / voltage modeCan be used as digital inputs

Analog outputs AO: 0…20mADigital inputs DI1-DI4, optically isolated

PNP/NPN selectable by terminal Digital outputs DO1: transistor output

DO2: relay output 250 V AC 0.5 A with inductive load 30 V DC 0.5 A with ohmic load

Mounting and environmentDegree of protection IP20Mounting Wall-mounting with side-by-side

push-through mounting for FSB, C and DCooling FSA less than 1.1kW: natural cooling.

FSA, FSB, FSC, FSD: cooling of power electronics via heat sinks with external fan

Ambient temperature

Operation: 0…+60 °C (32…140 °F) ; 40…60°C(104…40°F) with derating Storage: -40 ... + 70 °C (-40 ... 158°F)

Relative humidity 95 % (non-condensing) Altitude Up to 4000m above sea level

1000... 4000 m: output current derating 2000 ... 4000 m: input voltage derating

Motor cable length Unshielded cable: 50m Shielded cable: 25m; 10m for FSA filtered version.

Dynamic braking Option for FSA, FSB and FSC; integrated for FSD

StandardsStandards CE, cULus, c-Tick, KC

EMC standards

3AC 400VEN 61800-3 Category C3: ESD, Radiated immunity, Burst, Surge, Conducted immunity, Voltage distortion immunity

1AC 230VEN 61800-3 Category C2 Conducted Emissions, Radiated Emissions


Integrated Basic Operating Panel (BOP)

• Full control of the motor via the integrated BOP

• Easy menu structure for quick commissioning

• The LED shows directly the actual inverter status

• Graphical display• Values and Units• Status icons

• The international layout can be easily operated by users from every countryAuto/Manual/Jog mode

FunctionStart

Stop

Up

Reverse

Down

Status icons

Units

Status LED

OK


External BOP

Use the external BOP and be more flexible in operating SINAMICS V20 … Remote control on the inverter via ext. BOP, e.g. door

connection. The BOP interface with SD/MCC slot can also be used for

parameter loading, storing or cloning

3 m

Convenient and intuitive navigation with wheel control

Interface with SD/MMC slot for parameter cloningThe drive can be conveniently

operated from outside the cabinet

Simple installation on the cabinet door


Options

Braking module

Shortens the deceleration ramp time Suitable for 1 AC 230 V and 3 AC 400 V Duty cycle adjustable from 5 % to

100 % FSD devices with integrated braking

unit

External BOP (Basic Operator Panel)

BOP interface: Connection between inverter and ext. BOP Integrated SD/MMC card slot for parameter loading /

storing / cloning

V20 BOP: Same functions as the integrated BOP The values and setpoints are changed by rotating

the wheel

BOP cable: 3 m cable with connectors

Parameter loader

Loading and storing resp. cloning of parameter sets

The converter need not be connected to the power supply

Max. 100 parameters sets can be managed on one memory card


Options

Braking resistor Line filter

Output reactors Line reactor

Reduction of harmonics

Improves the power factor

FSA, .. , D

To implement EMC-conforming installations

Allow longer motor cables

Dissipates regenerative energy as heat

Graduated for FSA, ..., D


Options

RS-485 Terminator

Replacement fan

Memory card

MMC or SIMATIC SD Memory card

Bus terminator for stable Modbus and USS communication

FSA, FSB, FSC & FSD

Shield connection kit Optimum shield connection

Strain relief


Packaging

Delivery includes …

SINAMICS V20

Getting started guide

Certificate

Software licenses

Save transport and storage Cushioning material absorbs impacts and strengthens the box to resist transportation under rough condition

Compact inverter …… compact package

Frame sizeWidth[mm]

Height[mm]

Depth[mm]

FSA 143 218 198

FSB 203 223 226

FSC 262 260 242

FSD 318 286 252


System overview

V20 BOP(Basic Operator Panel)

Braking resistor,,large(FSD)

Brakingmodule(FSA, FSB, FSC)

Linereactor

Linefilter

Outputreactor

Parameter loader

BOP (Basic Operator Panel)interface

SD/MMCMemory card

Shieldconnection kit

Braking resistor,small(FSA, FSB, FSC)

Comprehensive options…


System overview

V20 BOP(Basic Operator Panel)

Braking resistor,,large(FSD)

Brakingmodule(FSA, FSB, FSC)

Linereactor

Linefilter

Outputreactor

Parameter loader

BOP (Basic Operator Panel)interface

SD/MMCMemory card

Shieldconnection kit

Braking resistor,small(FSA, FSB, FSC)

Comprehensive options…

Robustness

Braking

Easy to use


MLFB description

Easy to select - Order number based on power rate


Order information – SINAMICS V20

Rated Data Order NumberPnkW

PnHp I LO_out Fan FS

0.37 0.5 1.3 6SL3210-5BE13-7 V0 No

A

0.55 0.75 1.7 6SL3210-5BE15-5 V0 No0.75 1.0 2.2 6SL3210-5BE17-5 V0 No1.1 1.5 3.1 6SL3210-5BE21-1 V0 Yes1.5 2.0 4.1 6SL3210-5BE21-5 V0 Yes2.2 3.0 5.6 6SL3210-5BE22-2 V0 Yes3.0 4.0 7.3 6SL3210-5BE23-0 V0 Yes B4.0 5.0 8.8 6SL3210-5BE24-0 V0 Yes5.5 7.5 12.5 6SL3210-5BE25-5 V0 Yes C7.5 10 16.5 6SL3210-5BE27-5 V0 Yes

D11 15 25 6SL3210-5BE31-1 V0 Yes15 20 31 6SL3210-5BE31-5 V0 Yes

EMC StandardsWith integrated line filter category C3 CWithout integrated filter U

Rated Data Order NumberPnkW

PnHp I LO_out

Fan FS

0.12 0.16 0.9 6SL3210-5BB11-2 V0 No

A0.25 0.33 1.7 6SL3210-5BB12-5 V0 No0.37 0.5 2.3 6SL3210-5BB13-7 V0 No0.55 0.75 3.2 6SL3210-5BB15-5 V0 No0.75 1.0 3.9 6SL3210-5BB17-5 V0 No1.1 1.5 6.0 6SL3210-5BB21-1 V0 Yes B1.5 2.0 7.8 6SL3210-5BB21-5 V0 Yes2.2 3.0 11 6SL3210-5BB22-2 V0 Yes C3.0 4.0 23.6 6SL3210-5BB23-0 V0 Yes

EMC StandardsWith integrated line filter class A version AWithout integrated filter U

1AC 230V (can be ordered in 2013)3AC 400V


Order information – Options and spare parts

Replacement FanFrame Size Order number

FS A 6SL3200-0UF01-0AA0

FS B 6SL3200-0UF02-0AA0

FS C 6SL3200-0UF03-0AA0

FS D 6SL3200-0UF04-0AA0

PratedkW

Braking resistor Line reactor Output reactor Shield connection kit

6SE6400… 6SE6400… 6SE6400… 6SL3266…0.37 4BD11-0AA0 3CC00-2AD3 3TC00-4AD2 1AA00-0VA00.550.75 3CC00-4AD31.11.5 3CC00-6AD32.2 3CC01-0BD3 3TC01-3BD33.0 4BD12-0BA0 1AB00-0VA04.0 3CC01-4BD35.5 4BD16-5CA0 3CC02-2CD3 3TC03-2CD3 1AC00-0VA07.5 4BD21-2DA0 1AD00-0VA011 3CC03-5CD315 3CC04-4DD0 3TC05-4DD0

Name Order Number

Parameter loader 6SL3255-0VE00-0UA0

BOP (Basic Operator Panel) interface 6SL3255-0VA00-2AA0

Braking module230V 8A, 400V 7A 6SL3201-2AD20-8VA0

V20 BOP(Basic Operator Panel) 6SL3255-0VA00-4BA0

BOP (Basic Operator Panel) cable 3m 6SL3256-0VP00-0VA0

SIMATIC memory card (SD memory card) 6ES7954-8LB01-0AA0

RS-485 Terminator(Quantity unit 50 pcs) 6SL3255-0VC00-0HA0


Summary



Customer benefits

Tools

Commissioning

Communication

Functions

Product

Introduction

SINAMICS V20


Features and functions

Application PID controller BICO function Hammer start Super torque mode Blockage clearing mode Motor staging Flexible boost control Wobble function Slip compensation Dual ramp Adjustable PWM modulation

Ease of use Connection and application macro Parameter cloning Keep Running Mode USS/MODBUS RTU communication Customized default value Automatic restart Flying start DC-link voltage control Imax control

Protection Frost protection Condensation protection Cavitation protection Kinetic buffering Load failure detection

Energy saving ECO mode Hibernation mode Energy consumption monitoring


Summary



Customer benefits

Tools

Commissioning

Communication

Functions

Product

Introduction

SINAMICS V20


Communication

Wiring diagramUser terminal 2 analog inputs 1 analog output 4 digital inputs 2 digital outputs

Communication. Integrated communication interface for USS and MODBUS

RTU, additional modules are not required. Setpoints can also be specified via the analog input Integrated communication macros The automation system can be conveniently set up via the

standardized libraries in the PLC

Easy to use terminal Simply plug in, no special

tool required The terminal

designations are engraved


Summary



Customer benefits

Tools

Commissioning

Communication

Functions

Product

Introduction

SINAMICS V20


Macro-based commissioning of the V20 – with a fews stepsfrom the first startup through to the running motor

SINAMICS V20 –Easy to set up, easy to use

Power on

Confirm / changemotor data

1

Start motor

General parametersettings

4

DI 1 – ON / OFFDI 3 – DC Braking (option)AI 1 Speed set-point

M

DI 1 Digital OutputDrive Running

Analogue OutputSpeed *

DI 3

10V

0VAI

3

Speedset-point

3 AC Supply

* Optional. Not required Note: Analog input DIP switch,Set to V unless a “constant current” source

I V DI 1 – ON / OFFDI 3 – DC Braking (option)AI 1 Speed set-point

M

DI 1 Digital OutputDrive Running


DI 3

10V

0VAI

3

Speedset-point

3 AC Supply

* Optional. Not required Note: Analog input DIP switch,Set to V unless a “constant current” source

I V

Note: Analog input DIP switch,Set to V unless a “constant current” source

I V

MDI 1 – ON / OFFDI 2 – Speed upDI 3 – Speed down

DI 1 Digital OutputDrive Running *


DI 2DI 3

3

3 AC Supply

* Optional. Not required

MDI 1 – ON / OFFDI 2 – Speed upDI 3 – Speed down



DI 2DI 3

3

3 AC Supply



BOP – ON / OFFBOP – Speed upBOP – Speed downM

Digital OutputDrive Running *


3 AC Supply

3


BOP – ON / OFFBOP – Speed upBOP – Speed downM

Digital OutputDrive Running *


3 AC Supply

3

Selectconnection macro

2Select

application macro

DI 1 – ON / OFFDI 2 – Fixed speed 1DI 3 – Fixed speed 3


M



DI 2DI 3

3

3 AC Supply

DI 1 – ON / OFFDI 2 – Fixed speed 1DI 3 – Fixed speed 3


M



DI 2DI 3

3

3 AC Supply

DI 1 – ForwardDI 2 – ReverseDI 3 - DC Braking (option)AI – Speed Set-point


M



DI 2DI 3

0VAI

3

3 AC Supply

“PNP”PLC outputs

PLC


I V

DI 1 – ForwardDI 2 – ReverseDI 3 - DC Braking (option)AI – Speed Set-point


M



DI 2DI 3

0VAI

3

3 AC Supply

“PNP”PLC outputs

PLC


I V


I V

DI 1 – ON / OFFDI 2 – Local / RemoteDI 3 – DC Braking (option)


M



DI 2DI 3

3

3 AC Supply

DI 1 – ON / OFFDI 2 – Local / RemoteDI 3 – DC Braking (option)


M



DI 2DI 3

3

3 AC Supply

3


SINAMICS V20 –fast and convenient commissioning

Confirm / changemotor data

1 Press: Parametersettings

P0100 Frequencyselection

Confirm with

P0304 Motor voltage

P0305 Set motor current

P0307Selection of themotor power

P0308COS

P0311 Rated motorspeed

P1900 Motor dataidentification

1

2

34

5

6

7



Selectconnection macro

2

Selection of the connection macros

E.g. Cn010 USS controller

Press: Parametersettings

Cn001 BOP as single control source

Minus shows the current macro selection



Select Application macro

3

Selection of the application macro

E.g. AP010 Pump application

AP000 No parameter change




General parametersettings

4

Selection of the application macro

E.g. P1120 Set ramp-up time


P2248 Ramp-down time motor potentiometer Technology controller


Summary



Customer benefits

Tools

Commissioning

Communication

Functions

Product

Introduction

SINAMICS V20


DT Configurator

Configuration

Selection of drives based on the application matrixeven without any experts knowledge

Delivery of optimized SINAMICS drives suitable torequirements

2D/3D-Modells, operating instructions, data sheets

Support for the following Order process http://www.siemens.com/dt-configurator

http://www.siemens.com/dt-configurator


Summary



Customer benefits

Tools

Commissioning

Communication

Functions

Product

Introduction

SINAMICS V20


Energy efficiency Macro-based commissioning and development for operation in harsh environments.

The energy consumption is significantly reduced thanks to the energy-saving functions.

SINAMICS V20 – Easy to install, easy to use and easy to save money!

Easy to USE

Easy to SAVE MONEY

Easy to INSTALL

The cost-effective, reliable and easy to use inverter for basic applications

Flexibility and easy integration in existing systems.

Productivity

Compact


Easy to install

Flexibility and easy integration in existing systems.

InstallationSide-by-side, push-through and wall mounting.

Compact design and flexible installation.

Communication

Braking modulePossible to use dynamic braking to increase thebraking performance. Simply connect the braking

resistor to the built-in braking module (>=7.5 kWh).

USS and Modbus RTU selectable.

Easy integration in existing systems. Connection macros and standard libraries support commissioning.


Easy to use

Macro-based commissioning and robustness for operation in harsh environments.

Macro approachOptimized application settings for quick commissioning.

Parameter cloning

Robustness

Keep Running ModeHigher productivity in production by automatic adjustment in the case of unstable line supplies.

Wider voltage range, improved cooling design and coated PCBs increase the robustness of the drive.

Easy transfer of parameter settings from one inverter to another.


Easy to save money

Integrated energy saving functions for reduction of the energy consumption.

ECO ModeMachine setting according to the relevant application and adjustment of the current flow to save energy.

DC coupling

Hibernation ModeIntegrated energy saving functions for standby mode.

Re-use regenerative energy across multiple inverters.


Very simple connection to an automation system

…

SINAMICS V20SIMATIC PLCSIMATIC Panel

USSMODBUS RTU

Ethernet/PROFINET .…

Saving time and minimizing errors Basic system configuration with standardized PLC libraries and

predefined macros in the inverter

One cable to connect SINAMICS V20 with USS or MODBUS RTU

Integrated communication interface


Summary



Customer benefits

Tools

Commissioning

Communication

Functions

Product

Introduction

SINAMICS V20


Close to the customer with well established service model

Easily fast …

Worldwide service network

Worldwide network of External service partners for direct support

Quick replacement of defect module

Easily flexible …

7*24h follow-the-sun hotline

Website support - face to face

Quick on-site support through Service Partner and Regional Siemens Service

Siemens-Experts worldwide

Easily cheap …

24-month warranty period

Out-of-warranty service via Service Partners

Variety training solution

Hotline China +86 400 810 4288Germany +49 911 895 7222India +91 22 2760 0150USA +1 423 262 5710 / +1 800 333 7421

Further service contact information: Support contactssiemens.com/automation/support-request


Service & Support

Reset Unit

Hotline

Operating Manual

Online support

Trouble shooting Commissioning

Ask Siemens experts Share experiences

with other customers Download Documentation

Factory defaults Customized defaults

of OEM

Worldwide 24/7 Field service

Many ways to get help


Summary



Customer benefits

Tools

Commissioning

Communication

Functions

Product

Introduction

SINAMICS V20


Target applications

Belt conveyors Roller conveyors Chain conveyors

Centrifugal pumps Radial/axial fans Compressors

Single drives in the process industrysuch as mills, mixers, kneaders, crushers, agitators, centrifuges

Main drives in machines with mechanically coupled axessuch as ring spinning machines, braiding machines for textile, ropes and wire

Moving

Pumping, ventilating and compressing

Processing


Tough environment –Ceramic tile production line

SINAMICS V20 was successfully tested in tough environment Simple and crude shop floor Constantly high temperatures over 40°C Ceramic dust all over the shop floor 24h / 7days production


Tough environment –Textile environment

SINAMICS V20 was successfully tested in tough environment Oil traces on machines and in the air Cotton fiber all over the shop floor Unstable power supply High humidity level (over 75%) and

temperatures over 25°C


Long term outdoor running test

SINAMICS V20 resisted long term climate changes. And the outdoor running test will go on …


The machine cuts one or two long adhesive tape rolls into rolls of the preset width.

One motor drives one or two rotating shafts on which the adhesive tape rolls are located. The other one rotates the cutter knife to increase the cutting force.

A PLC controls the movement and speed of the two drive motors.

Automatic cutting machine

Taicang Chengda Machinery Co., Ltd.

First customer successesEasy to install & easy to use

Machining

When the cutter knife touches the conveyor belt, the load torque quickly increases. V20 keeps the speed stable.

V20 has a more compact design and allows the use of other products without modifying the cabinet.

V20 provides user-friendly connection terminals. All control terminals can be easily inserted and need not be screwed in.

RollerDI:FWD & REVAI: Frequency

Cutterknife

V20

V20

HMI

PLC

3.7 kW

1.5 kW

4 kW

2.2 kW


First customer successes Easy to use

The sealing system fixes caps on bottles. The machine is an integral part of the production line.

The cycle sequence is set at the BOP. All commands are issued by the data input terminal. The user requires an external emergency stop.

Sealing system / Food and Beveragesector

Wei Fang DINGZHENG Machinery

Transport

DI1

DI2

DI3

DI4

DIC24V

0V

DO1+

DO1-

On/Off

Ext. release

Error acknow.

Jog

220V

V20

We have only selected the connection macro Cn002 and set P702=29. Convenient wiring and parameter setting for quick commissioning.

2.2 kW2.2 kW Gearbox


The machine performs surface grinding on lacquered wooden flooring.

One motor drives the grinder rollers, which rotates the abrasive belt in one direction. The other motor drives the conveyor belt which controls the feedrate via a stepless gearbox.

All position switches are connected to a special controller which controls the movements of the abrasive and conveyor belts.

Competitor: Delta-B

Grinding machine

Suzhou Xunfeng Machinery Co., Ltd.

First customer successes Easy to use

Machining

3AC380V 0.75kW 6-pole

SINAMICSV20

The terminals of the V20 for connection to the controller are easy to handle.

Position switch

Start/Stop


Summary



Customer benefits

Tools

Commissioning

Communication

Functions

Product

Introduction

SINAMICS V20


Energy efficiency

SINAMICS V20 The new compact drive is …

Easy to use

Easy to save money

Easy to install

The cost-efficient, reliable and easy to use converter for basic applications

Productivity

Compact

… perfectly tailored to meet your requirements ….

… well thought-out & provides all the Basics you need!

The perfect drive for basic requirements

Top price level

1 MLFB, complete functionality

Perfect for large quantities

Short delivery time

Service: 24-month warranty period


Thank you for your attention!


Drive & Motor WorkshopVietnam, April 2013




Wednesday, April 10th 2013 HCMC




12:30 – 13:30 Lunch




15:45 – 16:00 Q&A








12:30 – 13:30 Lunch




15:45 – 16:00 Q&A

© Siemens AG 2013. All Rights Reserved.Industry Sector / Drive TechnologiesPage 4

SINAMICS Drive Family

General Performance Drive

SINAMICS G

High Performance Drive

SINAMICS S

Basic Performance Drive

SINAMICS V


The SINAMICS drive familyFully integrated in control and automation systems

http://www.siemens.de/sinamics


SINAMICS V20

SINAMICS V20 – the cost-effective, reliable and easy-to-use inverter for basic applications

Line Voltage: 1AC 230V / 3AC380V-480V Power range: 0.12–15 kW ECO mode on V/f, V2/f Hibernation mode Energy consumption display Parameter loading without power supply Application and connection macros “Keep on running mode” for

uninterrupted operation Wider voltage range, advanced cooling

design and coated PCB increase robustness

USS and MODBUS on terminals


SINAMICS V60

SINAMICS V60 – The perfect solution for basic servo applications

Complete solution: SINAMICS V60 and 1FL5 motors, 4 motor

types with 4 Nm; 6 Nm; 7.7 Nm and 10 Nm Simple commissioning: The drive solution is commissioned by

simply setting parameters at the device. The motor data are already preset

3AC 230V Pulse train interface


SINAMICS G110

The versatile single-motor drive forlow power ratings

The compact variable frequency drive for centrifugal pumps, radial/axial fans and compressors as well as conveyor belts, roller and chain conveyors with only three frame

sizes and freely parameterizable digital inputs offers the highest possible degree of flexibility.

Line Voltage: 1AC 230V Power range: 0.12–3 kW Simple installation and mounting Fast and straightforward commissioning

using an optional operator panel or software engineering tool

Ideal for use with LOGO! and SIMATIC S7-200 control systems


SINAMICS G120C

The compact, single-motor drive with small power rating andsuitable functionality

The rugged standard drive defines new standards in its class regarding small size, fast commissioning times, extremely simple operator control, high degree of service-friendliness and integrated functionality. For example, for belt conveyors, mixers, extruders, pumps, fans,

compressors and simple handling machines.

Line Voltage: 3AC 380V -480V Power range: 0.55–18.5 kW Compact device Highest power density of its class Power range: 0.55–18.5 kW Simple commissioning and maintenance With BOP-2 or IOP operator panel Safety Integrated: STO Communication options: PN, DP,

CANopen, USS, Modbus RTU, EthernetIP


SINAMICS G120

The modular single-motor drive for small up to medium power ratings

The rugged standard drive for universal applications in the industrial environment can even be used under extreme environmental conditions thanks to its clever cooling concept. Power

modules capable of energy recovery and Control Units can be freely combined.

Line Voltage: 3AC 380V -480V Power range: 0.37–250 kW Safety Integrated: STO, SS1, SLS and SBC

(without encoder) up to SIL2• Communication via PROFIBUS,

PROFINET, RS 485, USS, Modbus RTU, CANopen, EthernetIP Energy-efficient thanks to energy recovery

and low harmonics Parameter copy function for series

Commissioning


Modularity of the SINAMICS G120


SINAMICS G120

SINAMICS G120Components

+

CU230P-2

IOPBOP-2

PM230 IP20/IP20PT/IP55

PM240 / PM250 / PM260 IP20

PM340 IP20

+

+

CU240B-2 CU240E-2

+CU240E-2

1AC

200V3A

C 400V


4 power modules cover the different market requirements

PM240

PM250

+ Efficient infeed+ Less harmonics+ smaller DC-Link

integrated braking chopper

Ideal for applications with low regenerative energy

Energy regeneration Ideal for

applications with high regenerative energy

Reduction of energy costs in total system context

Overview of power modules

+ stronger DC-Link+ Chopper+ Higher dynamic

No chopper Only for non dynamic

applications, such as pumps, fans, compr.

low harmonics IP 55 / IP 20

IP55 IP20

PM230

PM240-2 FSA


G120 – differentiation of Control Units

CU230P-2

Basic I/O configuration

USS or DP. PN

CU240B-2 Standard I/O

configuration STO as Standard Additional Safety

functions optional USS or DP, PN

Special I/O configuration for HVAC-app‘s (i.e. 230V Relais, Ni1000, ...)

Real time clock USS, BACnet

MS/TP, ModBus, CANopen or DP, PN

Extended I/O configuration

Closed loop control

EPos Optional Servo

control Various encoder

types Extended Safety USS, DP or PN

CU240E-2

Overview of G120 Control Units

CU250S-2*

* Sales release of CU250S-2 expected in May 2013


SINAMICS G120P

The specialist for pumps, fans and compressors

The easy-to-use standard drive that is simple to commission is especially used in building technology, the water industry and process industry for heating, ventilation and air-

conditioning.

Line Voltage: 3AC 400V Power range: 0.37–90 kW Available in IP20 and IP55 Special HVAC functions for pumps & fans Low harmonics Communication: USS, Modbus RTU, BacNet, PN, DP, CANopen, EthernetIP


SINAMICS G130 / G150

The universal variable frequency drive for high-rating single-motor drives

The quiet and compact drive for single motor applications, which do not require energy recovery, e.g. pumps, fans, compressors, extruders, mixers and crushers.

Line Voltage: 3AC 380-480V, 3AC 500-690V Power range: 75–1500 kW Available as standard cabinet or as

chassis modules Communication via PROFIBUS, PROFINET

and other interfaces Safety Integrated 100% line supply voltage at the motor

without any secondary effects Optional integrated line harmonics

filter and dv/dt filter


SINAMICS G110D

The distributed single-motor drive for basic solutions

This low-profile solution with degree of protection IP65 for basic drive tasks in conveyor technology combines the Control Unit (CU) and Power Module (PM) function units.

Line Voltage: 3AC 380V -480V Power range: 0.75– 7.5 kW Continuous speed control of three phase

induction motors Fulfills all of the requirements of conveyor- related

applications with frequency control Distributed topology — ideal for applications

dispersed over wide areas Integrated into TIA via AS-Interface


SINAMICS G120D

The distributed single drive for high-performance solutions

The distributed, interchangeable variable frequency drive in a high degree of protection (IP65) has a low profile, is compact and thanks to its metal housing, extremely rugged; ideal for

demanding conveyor-related applications in the industrial environment.

Line Voltage: 3AC 380V -480V Power range from 0.75–7.5 kW High efficiency thanks to energy recovery and

low line harmonics Safety Integrated: STO, SS1 and SLS

encoderless Basic Positioning Function (EPOS) Interchangeable memory card MMC Communication via PROFIBUS, PROFINET,

PROFIsafe Part of Totally Integrated Automation


SINAMICS S110

The specialist for basic positioning tasks

The AC/AC unit for basic positioning of single axes with synchronous or induction motors.

Line Voltage: 1AC 230V / 3AC380V-480V Power range: 0.12–90 kW Servo control Safety Integrated Integrated positioning functions Simple system connection to higher level

controls (e.g. PLCs) with PROFIBUS,PROFINET, CANopen


SINAMICS S120

The flexible, modular drive system for sophisticated tasks

The modular drive system in different formats for high-performance and motion control applications in single- and multi axis configurations for synchronous and induction motors.

Line Voltage: 1AC 230V / 3AC380V-480V , 3AC 500V-690V

Power range: 0.12–4500 kW Servo/vector control, V/f control Integrated safety and positioning functions Freely configurable logic and closed loop control

Functions (DCC) Additional motion control functions in conjunction

with SIMOTION or SINUMERIK High degree of scalability, flexibility, combinability Energy-efficient as a result of energy recovery or

common DC link PROFIBUS/PROFINET/CANopen interface Different cooling types: air, liquid, cold plate cooling


SINAMICS S120 AC/AC

SINAMICS S120 AC drives for high-performance single-axis applications

Line Voltage: 1AC 230V / 3AC380V-480V Blocksize format (0.12–90 kW) Chassis format (110–250 kW) From 18.5 kW also in a liquid-cooled

version Can be combined as required with other

size formats


SINAMICS S120 DC/AC

SINAMICS S120 DC/AC units for high-performance multi-axis applications

Line Voltage: 3AC380V-480V, 3AC 500V-690V Booksize Compact format (0.9–9.7 kW) Booksize format (1.6–107 kW) Chassis format (75–1200 kW) Also in a liquid-cooled version Highly compact using double-axis modules SINAMICS S120 Cabinet Modules as

preconfigured cabinet elements, specificallyfor multi axis applications in plantconstruction (power ratings up to 4500 kW)


Sinamics S120 – Scalability through modularity

SMC10/ SMC20

SMC30

Motor withDRIVE-CLiQ-Interface

Motor withoutDRIVE-CLiQ-Interface

DRIVE-CLiQ-Encoder

Encoder (TTL/HTL)

Digital-/Analog I/O

TM31

HMI PLC

DRIVE-CLiQ

CU320 Line

Mod

ule

Mot

or M

odul

e

(Profidrive)

Mot

or M

odul

e

Mot

or M

odul

e

Mot

or M

odul

e

Example: Configuration of a multi axis drive based on Sinamics S120 Booksize units

DC Bus


SINAMICS S150 Cabinet Units

The drive solution for sophisticated high-rating single-motor drives

The ready-to-connect drive cabinet for applications requiring energy recovery, e.g. test stands, elevators, cranes, conveyor belts, presses, cable winches, centrifuges, crosscutters and shears.

Line Voltage: 3AC 380-480V, 3AC 500-690V Power range: 75–1200 kW 4Q operation with energy recovery as standard V/f control and vector control with or

without encoder Rugged with respect to line voltage fluctuations,

reactive power can be compensated Communication via PROFIBUS, PROFINET as

well as additional interfaces Integrated safety functions


SINAMICS DCM

The scalable DC drive for basic and demanding applications

Suitable for DC applications in all sectors, for instance, rolling mills, wire-drawing machines, extruders and kneaders, cable railways and elevators as well as test stands.

Highest degree of scalability by being ableto select between a Standard Control Unitand an Advanced Control Unit or acombination of both

Power range: 6 kW–30 MW Maximum degree of flexibility for specific

plant and system requirements Compatible to the predecessor product High plant availability through maximum

reliability, service-friendly design andredundant concepts

Simple and fast commissioning Communication via PROFIBUS, optionally

PROFINET As ready-to-connect drive unit or Control

Modules for retrofit projects


SINAMICS GL150 Cabinet Units

Rugged single-motor drive for high rating synchronous motors in themedium-voltage range

The single-motor drive that has an extremely high operational reliability is almost maintenance-free in a compact design with high power density for pumps, fans, compressors,

extruders and kneaders in the double-digit Megawatt range.

Minimized number of componentsthrough the thyristor based design

Power range: 2.8–120 MW Communication via PROFIBUS,

optionally PROFINET Simple installation, integration and

operator control


SINAMICS GM150 Cabinet Units

The universal drive solution for medium-voltage single drives

For single-motor high-rating drives that do not require energy recovery, e.g. pumps, fans, compressors, extruders, mixers, crushers and main ship’s drives.

V/f control and vector control with orwithout encoder

Power range: 820 kW–17 MW Communication via PROFIBUS,

optionally PROFINET Intelligent maintenance functions


SINAMICS SM150 Cabinet Units

The sophisticated medium-voltage drive solution for single- andmulti-motor drives

For single- and multi-motor drives with a high dynamic performance especially in rolling mills and in mining, which must be capable of energy recovery.

4Q operation with energy recovery as standard Power range: 2.8–31.5 MW Ideal for power exchange between regenerating

and motoring applications Communication via PROFIBUS,

optionally PROFINET Intelligent maintenance functions


SINAMICS SL150 Cabinet Units

The medium-voltage cycloconverter for slow-running synchronous and induction motors with a high torque

For rolling mills, mine hoists, ore crushers and cement mills as well as open-cast mining excavators.

4Q operation with energy recovery asstandard

Power range 3–36 MW Simple design with three-phase thyristor

bridges permits a high efficiency andhigh reliability

Communication via PROFIBUS High short-time overload capability


ROBICON Perfect Harmony

The Perfect Harmony from Siemens - The perfect harmony of performance, process und technology

Truly Scaleable Technology 300 kW to 30 MW (Single Channel) Large Number of Frame sizes Most Motor Voltages Supported Low Harmonic Input High Efficiency and Power Factor Line Disturbance Immune New or Existing Motors Negligible Pulsating Torques High Availability


SIMOTION

SIMOTIONDas scalable Motion Control System offers you highest flexibility. It provides central or

decentralized concepts as well as PC-, Controller- and Drive based solutions.

Unified, integrated engineering with acomplete system

Runtime software –simply program motion control

The optimum platform for every machinetype

SIMOTION facilitates: High performance, flexible and

innovative machine designs High cycle rates with a maximum

product quality Lower costs over the complete life cycle Shorter time to market


SIMUMERIK

SINUMERIK, the powerful CNC platform for machine toolsSINUMERIK is a consistent system platform for machine tool automation that offers cost-

efficient solutions for all technologies and all industries.

SINUMERIK sets the trends in the field of CNC technology: efficient, innovative,

compatible. Comprehensive product portfolio from the CNC,

through the drive up to the control cabinet Robust, uniform systems as well as

standardized solutions Solution competence throughout the entire life

cycle in all technologies and sectors Effective in both single-piece and mass

production, in shop floor or industrial operation Innovative services for the optimization of your

machine or production Uniform CAD/CAM/CNC process chain


Internet Link DT Infocenter

http://www.siemens.com/drives

http://www.siemens.com/drives


Internet Link for further information

http://support.automation.siemens.com

http://support.automation.siemens.com/


DT- Configurator

Simple entry using the DT Configurator

The DT Configurator supports you with: Selecting the drive based on the

application The subsequent ordering process

DT Configurator supplies you with: A drive that is optimally tailored

to your requirements 2D/3D models Operating instructions Data sheets




SIZER engineering software

Engineering with SIZER ...SINAMICS sets itself apart as a result of its standard engineering. Once you know one

variable frequency drive, then you know them all. This makes it easier for you, especially when it comes to implementing complex plants and systems with several drives – or

subsequently expanding them. SIZER is available to help engineer all of the drives in the same standard fashion.

SIZER supports you when: Defining the mechanical system Dimensioning the drive, motor and gear unit Configuring additional system components Configuring the open-loop/closed-loop control

SIZER supplies you with: Engineering results: characteristics, technical

data, layout drawings and dimension drawings Calculation of the load-dependent energy

demand Calculation of the performance Calculation of the harmonics Part lists with the associated ordering data


STARTER commissioning software

... commissioning drives with STARTERSTARTER is an intelligent tool that can be used for all SINAMICS drives. It allows you to simply configure and commission the drive components. More specifically, STARTER is

menu-prompted and graphically supported.

STARTER supports you during: parameterization commissioning diagnosis, Service

STARTER supplies you with: Simple and efficient parameterization through

- rapid commissioning with few parameters- expert mode with all parameters

Support of service and diagnostic functionsdirectly at the device or via Teleservice access


STARTDRIVE commissioning software

TIA Portal includes STEP 7, WinCC and Startdrive

Totally Integrated Automation Portal is a system-wide engineering tool with SIMATIC STEP 7, SIMATIC WinCC, SINAMICS Startdrive.

ControllingSIMATIC controller

WinCC V12 Startdrive V12STEP 7 V12

Siemens Totally Integrated Automation Portal

Operator control and monitoringSIMATIC HMI

MotionSINAMICS drives








12:30 – 13:30 Lunch




15:45 – 16:00 Q&A


Electrical Energy

V = Voltage [V]I = Current [A]

P = V * I = Power [W]

Mechanical Energy

T = Torque [Nm]n = Speed [1/s]

P = T*2*π*n = Power [W]

An low voltage motor converts electrical energy into mechanical energy:

1 Ws = 1 Nm = 1Joule

Principle of low voltage motors


Mechanical design of a low voltage induction motor

Rotor

Stator

Fan

Housing

Shaft

Terminal Box

Terminal Board

Key

Feet

Drive End (DE) Shield

Non Drive End (NDE) Shield

Fan Cover


Three Phase AC Voltage

A three phase AC voltage consists of three sinusoidal voltages which are offset by 120° respectively.

The frequency is depending on the country 50 Hz or 60 Hz


Low voltage motor on a three phase AC supply

• An electric current flowing through a conductor creates a magnetic field

• The three phase AC supply creates a rotating magnetic field in the motor stator

•The magnetic field of the rotor is either created by permanent magnets or by induction

• The magnetic field of the rotor follows the rotating magnetic field of the stator

•The rotating stator field together with the rotor field generate a torque (Torque = Force of a rotational motion)

• Torque = T [Nm]; Power = P [W]; Speed = n [1/s]

][][*9550][

]1[**2][][

rpmnkWPNmT

snWPNmT

=

=π



The mechanical construction and the number of windings also determines the motor speed. Actual speed of is always less than the synchronous speed (slip), and is dependent on load

ns = f x 60p

No. of poles No. of pole pairs nS at 50 Hz nS at 60 Hz

2 1 3000 min-1 3600 min-1

4 2 1500 min-1 1800 min-1

6 3 1000 min-1 1200 min-1

8 4 750 min-1 900 min-1

nS = synchronous motor speedf = system frequencyp = number of pole pairs



Typical induction motors can be connected either in

star (Y) connection or in delta (Δ) connection

Delta connectionStar connectionStar/delta starting

http://mkdoc.de/wiki/Datei:Motorklemmbrett_Dreieckschaltung.png

http://mkdoc.de/wiki/Datei:Dreieckschaltung_II.png

http://mkdoc.de/wiki/Datei:Motorklemmbrett_Sternschaltung.png

http://mkdoc.de/wiki/Datei:Sternschaltung_II.png

http://mkdoc.de/wiki/Datei:Motorklemmbrett_Stern-Dreieck-Schaltung.png

http://mkdoc.de/wiki/Datei:Stern-Dreieck-Schaltung.png


Standard Starting Methods of 3AC Induction Motors

motor current

time

Inom

nnom

Direct Online Starting DOL:DOL Starting causes high currents in the supply line



Star-Delta Starting YΔ:The motor is started in star Y connection and after acceleration switched to

delta Δ connection. This reduces the current peak but also the available starting torque

motor currentmotor current at D

motor current at

time

Irated



Softstarter:Reduction of the voltage via phase-angle-control and by this reduction of the

starting current.

M3 ~

L1

L2

L3

UL1-L2

G1UL1-L2

ϕα

ααα



3Ø AC SupplyFixed Frequency = 50 Hz

Low Voltage Motor

The rotating magnetic field of the supply has a fixed frequency, therefore the motor will run at one speed

only


Principle of a Variable Speed Drive

Variable Speed Drive

The frequency must be varied to vary speed of AC Motor

3Ø AC VoltageVariable Frequency i.e. -50 Hz to +50 Hz


Low Voltage Motor


Components of a Variable Speed Drive

DC Link InverterRectifier

When we say “Variable Speed Drive” we also mean:Variable Frequency Drive, Frequency Converter, Inverter, Drive,

VFD, VSD, etc.


Low Voltage Motor



InverterRectifier DC Link

An inverter is an electrical device that converts direct current (DC) to alternating current (AC); the converted AC can be at any required

voltage and frequency with the use of appropriate

transformers, switching, and control circuits.

A rectifier is an electrical device that converts

alternating current (AC), which periodically reverses direction, to direct current (DC), which is in only one

direction, a process known as rectification.

The DC Link is located between the rectifier on the supply side and the inverter on the motor side. The DC link usually consists of a capacitor which stabilizes

the DC voltage and decouples the rectifier from

the inverter.




A diode is a two-terminal electronic component that conducts electric current in only one direction. In the other direction a diode behaves like an isolator.


Low Voltage Motor




A capacitor (formerly known as condenser) is a device for storing electric charge (Energy).


Low Voltage Motor


DC Link Voltage

Single Phase

Three Phase

Supply Voltage Supply Current DC Link Voltage

Supply Voltage Supply Current DC Link Voltage




Insulated Gate Bipolar Transistors Commutation (Flywheel) diodes

A transistor is a semiconductor device used to amplify and switch electronic signals. Unlike contactors, relays etc. transistors switch without any mechanical movements.


Low Voltage Motor



3Ø AC Supply

Low Voltage Motor

Rectifier DC Link Capacitors

Inverter


Pre Charging

Pre charge resistor Pre charge relay

When the inverter is first powered up, the capacitors are discharged (at 0V DC) and therefore behave like a short circuit. A pre charge

circuit is used to reduce the current and avoid damage of the rectifier diodes.


Braking Chopper & Resistor

Braking Resistor(Commonly installed externally via

terminals)

Braking ChopperLow Voltage Motor


IGBT Switching

Consider this top IGBT switching ‘on’…

…and this lower IGBT switching ‘on’


The stored energy in the motor coil maintains a current via the commutaion diodes after the IGBT’s are switched off

IGBT Switching - Commutation


Output Voltage

0VTime

The IGBT’s are switched on for a certain amount of time

The width of the pulses varies in time to create a RMS sinusoidal voltage. This is called Pulse Width Modulation (PWM)

Current

The square wave voltage generates an approximately sinusoidal current when connected to the inductive load of a low voltage motor

Voltage


ASIC

Input/Output InterfaceDigital In- / Outputs

MicroprocessorAnalog In- / Outputs

Serial Communication

Motor

Design of a Variable Speed Drive

3Ø AC Supply


Principle of a PM240 / PM340 & BLM - Motoring

Motor

3Ø AC Supply

Motoring Operation:

•Current through the rectifier diodes into the DC link capacitors

•Through the IGBT‘s to the motor


Principle of a PM240 / PM340 & BLM - Generating

Motor

3Ø AC Supply

Generating Operation:•Current from the motor through the flywheel diodes to the DC link capacitors

•Voltage in the DC link capacitors increases

•At a preset limit of the DC link voltage the barking chopper starts pulsing

•The regenerated energy will be discharged through the braking resistor and turned into heat


3Ø AC Supply

Motor

Principle of a PM250 / Smart Line Module - Motoring

Motoring Operation:

•Same like PM240 / PM340

•Current through the rectifier diodes into the DC link capacitors



3Ø AC Supply

Motor

Principle of a PM250 / Smart Line Module -Generating

Generating Operation:•Current from the motor through the flywheel diodes to the DC link

•Voltage in the DC link capacitors increases

•At a preset limit of the DC link voltage the rectifier IGBT’s start pulsing with supply net frequency

•The energy will be regenerated to the supply net


Principle of a Active Line Module - Motoring

3Ø AC Supply

Motor

Line Choke

Motoring Operation:

•Current through the controlled rectifier IGBT’s into the DC link capacitors



Principle of a Active Line Module - Generating

3Ø AC Supply

Motor

Line Choke

Generating Operation:•Current from the motor through the flywheel diodes to the DC link

•DC link voltage stays on the predefined level

•The regenerated energy of the motor will be regenerated to the supply net via the controlled rectifier IGBT’s


Motoring Operation- IGBT, diode and coil work as a

“Step-up Converter”- DC Link Voltage > 1.42 x Supply Voltage- It is possible to achieve an

approximately sinusoidal input currentwith the correct switching pattern

SINAMICS S120 ALM – AFE Principle

Generating Operation- IGBT, diode and coil work as

“Step-down Converter”


Overview Line Modules

PM240/PM340 +Basic Line Module

PM250 +Smart Line Module

Active Line Module

MotoringOperation

GeneratingOperation








12:30 – 13:30 Lunch




15:45 – 16:00 Q&A


CORRECT MOTOR & DRIVE SELECTION – Load Considerations

What type of application do we have?How is the load cycle?


CORRECT MOTOR & DRIVE SELECTION – Supply Data

For a correct motor and drive selection the supply voltage is very important. The supply voltage determines the “Field Weakening

Point” which is a crucial information.

The supply frequency is not so important when using drives because it will be rectified to a DC voltage anyway.

Field Weakening PointFlux, Voltage


CORRECT MOTOR & DRIVE SELECTION – Motor Limitations

Additionally certain motor limitations need to be considered:

Torque reduction at low speeds and above the Field Weakening Point


CORRECT MOTOR & DRIVE SELECTION – Load Considerations

Loads Cycle Times

T

time

1 cycle time20 Nm

5 Nm

-15 Nm

0 Nm

5s 5s 7s 10s

RMS torque: 12Nm

Many loads have a certain load duty cycle.


CORRECT MOTOR & DRIVE SELECTION – Network ConfigurationDifferent Network Types

TN Network• Most common network for drives

• No special measures necessary

TT Network• The drive may interfere with the ELCB

• Special ELCB type necessary

IT Network• No EMC filter allowed

• Extra device to detect ground fault required


Options: Line Filter acc. EMC directive IEC61800-3

EMC directive: “The capability of a device to work in the electromagnetic environment without itself causing electromagnetic interferences which are unacceptable for other

devices in this environment”

⇒The EMC Filter protects other devices from interference send out by the inverter!


Options: Line Filter acc. EMC directive IEC61800-3


Four different categories are defined depending on the location and the rating of the drive.

Filter Class A: Use for Category C3 second environment.

Filter Class B: Use for Category C2 first environment.

Category C1:Drive systems with rated voltages of < 1000 V for unlimited use in the "first" environment

Category C2:Fixed-location drive systems with rated voltages of <1000 V for use in the "second" environment. Use in the "first" environment is possible if the drive system is installed and used by qualified personnel. The warning and installation information supplied by the manufacturer must be observed.

Category C3:Drive systems with rated voltages of < 1000 V for unlimited use in the "second" environment.

Category C4:Drive systems with rated voltages of ≥ 1000 V or for rated currents of ≥400 A for use in complex systems in the "second" environment.


Options: Line Choke / Line Reactor

Line Chokes have three main purposes:

1: Inductance for commutation (Reduction of current peaks)

2: Reduction of harmonics

3: Protection against voltage peaks

When is it necessary to use a line choke?

- If the ratio: Supply line short circuit power > 100 x rated drive power(System impedance / Fault Level < 1%)

a line choke is necessary to reduce current peaks.

- If the customer want to reduce the harmonics.

- If the customer want to protect the drive against external voltage peaks.

If in doubt it is always better to use a line choke!


Calculate the System / Transformer Short Circuit Impedance

RT

Pimp

Psc ∗=%100

RDSC

S PP

imp *%100=

impT = Impedance Transformer [%]

impS = Impedance System [%]

PR = Rated Power [VA]

Psc = Short Circuit Power [VA]

PRD = Rated Drive Power [VA]

Then the Short Circuit Power (Fault Level) can be calculated as:

Normally the impedance (short circuit voltage) of a transformer is given on the nameplate.

Then the System Impedance is:


Options: Line Choke – AC Choke vs DC Choke

Siemens is using pure AC choke solutions. Some competitors use DC chokes. To convince the customer we need to point out the disadvantages of the DC choke:

1: The harmonic reduction for AC and DC chokes is almost the same. -> no advantage or disadvantage here.

2: A DC choke is smaller and lighter than a AC choke and usually build in.-> Advantage for DC choke.

3: A DC choke cannot protect the drive against voltage peaks.-> Disadvantage for the DC choke.

4: The current in a DC choke flows only in one direction. This leads to changes in the choke characteristic which also changes the harmonics.-> Disadvantage for the DC choke.

5: In some cases the input current between the 3 phases is imbalanced. A AC choke can reduce this imbalance, a DC choke cannot.-> Disadvantage for the DC choke.


Options: Output Reactor / dV/dt Filter / Sinewave Filter

The difference between output choke, dV/dt filter and sinewave filter is shown here:


Options: Output Reactor / dV/dt Filter / Sinewave Filter

Line Chokes, dV/dt Filters and Sinewave Filters are used when:

1: The isolation of the motor windings is not good or it is not known.

2: The cable length between drive and motor is very long

If in doubt it is always better to use a output choke!


Output Derating

Derating of the drive output means a reduction of the permitted output power.

This can be necessary because of three reasons:

1: High Pulse Frequency

- Higher pulse frequency creates higher internal losses (internal heat loss increases)

2: High Ambient Temperature

- High ambient temperature reduces the cooling effect

3: High Installation Altitude

- In high altitudes the air is thinner which also a) reduces the cooling effect

b) has less isolating effect

In terms of derating Siemens drives are mainly better than most competitors drives!


Output Derating – High Pulse Frequency (PM240)


Output Derating – High Ambient Temperature


Output Derating – Installation Altitude & Voltage


Overload Capability

The overload capability of a drive is divided into two categories:

HO = High Overload = CT = Constant Torque = Rated Output for MM440

LO = Light Overload = VT = Varable Torque = Rated Output for SINAMICS G120

Originally the rated output of Siemens drives was always the HO / CT rating. The competition usually took the LO / VT rating as rated output.

To make it easier to compare Siemens also took the LO / VT rating as rated output for SINAMICS G120

The overload capability of Siemens drives is mainly better than the competitors drives!


Overload Capability

t [s]

I [A]

HO: high overload: 1.5 In during 57 sec in 300 sec2 x In during 3 sec in 300 sec

LO: light overload: 1.1 In during 57 sec in 300 sec1.5 x In during 3 sec in 300 sec

300 sec

100 %

60 sec

3 sec

150 % HO110 % LO

200 % HO150 % LO


Original Drive G110 MM410 MM420 MM430

Performance standard encoderNew drive V20 V20 G120 G120P G120 G120New drive PM PM230 PM230 PM240(-2) PM240(-2)New drive CU CU240B-2 CU230P-2 CU240E-2 CU250S-2

MM440Migration of MM4 to Sinamics

Migration of Micromaster to SINAMICS

* Sales release of Sinamics V20 and CU250S-2 expected in May 2013


Original Drive

No. of axis multi multiPerformance standard high high standard medium high highNew drive G120 S120 S120 G120 S110 S120 S120New drive PM PM240(-2) PM340 DC/AC PM240(-2) PM340 PM340 DC/AC

New drive CU CU250S-2 CU310-2 CU320-2CU250S-2 + License CU305 CU310-2 CU320-2

single single

Migration of Masterdrive to SinamicsMD VC MD MC

Migration of Masterdrive to SINAMICS

* Sales release of CU250S-2 expected in May 2013


Ralf SchumacherSiemens Pte LtdI DT MC

60 MacPherson RoadSingapore 348615

E-Mail: [email protected]

Thank you for your attention!

Documents

V20 Launched