Transcript
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    Application about Drive Technology

    Technology CPUFlying Shears Based on GearingIntroduction

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    Warranty, liability and support

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    Note The Application Examples are not binding and do not claim to be completeregarding the circuits shown, equipping and any eventuality. The Application

    Examples do not represent customer-specific solutions. They are only intendedto provide support for typical applications. You are responsible for ensuring thatthe described products are correctly used. These Application Examples do notrelieve you of the responsibility of safely and professionally using, installing,operating and servicing equipment. When using these Application Examples, yourecognize that Siemens cannot be made liable for any damage/claims beyondthe liability clause described. We reserve the right to make changes to theseApplication Examples at any time without prior notice. If there are any deviationsbetween the recommendations provided in these Application Examples andother Siemens publications e.g. Catalogs then the contents of the otherdocuments have priority.

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    Warranty, liability and support

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    Warranty, liability and support

    We do not accept any liability for the information contained in this document.

    Any claims against us based on whatever legal reason resulting from the use ofthe examples, information, programs, engineering and performance data etc.,described in this Application Example shall be excluded. Such an exclusion shallnot apply in the case of mandatory liability, e.g. under the German Product LiabilityAct (Produkthaftungsgesetz), in case of intent, gross negligence, or injury of life,body or health, guarantee for the quality of a product, fraudulent concealment of adeficiency or breach of a condition which goes to the root of the contract(wesentliche Vertragspflichten). However, claims arising from a breach of acondition which goes to the root of the contract shall be limited to the foreseeabledamage which is intrinsic to the contract, unless caused by intent or gross

    negligence or based on mandatory liability for injury of life, body or health. Theabove provisions do not imply a change in the burden of proof to your detriment.

    Copyright 2007 Siemens A&D. It is not permissible to transfer or copy theseApplication Examples or excerpts of them without first having priorauthorization from Siemens A&D in writing.

    For questions about this document please use the following e-mail address:

    mailto:[email protected]

    mailto:[email protected]:[email protected]
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    Foreword

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    ForewordThe application described in this document deals with flying shears. It shows howan axis can be synchronized to another axis with the aid of the technology CPU sothat processing on the fly (cutting, drilling, printing, welding, ...) is enabled.

    The core element is the Flying Shears technology template which implements thetechnological functions such as gearing and positioning of an axis.If you want to obtain further information on the technology template, a separatedocumentation is available. The reference data for this documentation is listed inthe appendix of this document.

    Objective of the application

    This application shows the use of one of the technological functions or of atechnology template in the technology CPU.

    In order to provide a compact and practical description, a function frequently usedin machines is used in a simple example with HMI connection. This ensures thatthe application can also be used as a demonstration model.

    The application illustrates the following:

    How the used components work together

    Which technological functions are used

    How the application is programmed and parameterized

    How the application can be used as a demonstration system

    Main contents of this application

    The following main points are described in this application: Use of the Gearing technology function

    Use of the Flying Shears technology template

    Delimitation

    This application does not include a description of

    basic knowledge when using STEP 7

    basic knowledge in the field of motion control

    ...the use of technology functions of the technology CPU

    ...the general handling of the technology CPU

    Basic knowledge of these topics is required.

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    Document structure

    The documentation of this application is divided into three documents:

    Introduction

    Extension

    Demonstration

    In addition, the STEP7 code is available.

    The first document, Introduction, which you are reading right now, is intendedfor persons who are interested in a quick overview.

    Part Description

    Introduction

    Application Description andPrinciples of Operation

    This part provides a general overview of the contents.You are informed on the used components (standardhardware and software components and the speciallycreated user software).

    Extension

    Principles of Operation inDetail and ProgramStructures

    This part describes the detailed functional sequences ofthe involved hardware and software components, thesolution structures and where useful the specificimplementation of this application.

    It is required to read this part if you want to familiarizewith the interaction of the solution components to usethese components, e.g., as a basis for your owndevelopments.

    Demonstration

    Structure, Configuration and

    Operation of the Application

    This part takes you step by step through structure,important configuration steps, startup and operation of

    the application.

    An additional component available is the S7 program code.

    Part Description

    S7 program codeThe S7 program code includes the code and a userinterface which is also suitable as a demonstrationsystem.

    Reference to Automation and Drives Service & Support

    This entry is from the internet application portal of Automation and Drives Service &Support. The link below takes you directly to the download page of this document.

    http://support.automation.siemens.com/WW/view/en/21063352

    http://support.automation.siemens.com/WW/view/en/21063352http://support.automation.siemens.com/WW/view/en/21063352http://support.automation.siemens.com/WW/view/en/21063352
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    Table of Contents

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    Table of ContentsWarranty, liability and support ................................................................................... 3Foreword.......................................................................................................................4Table of Contents......................................................................................................... 6Application Description............................................................................................... 71 Essential Information on Processing on the Fly............................................ 72 Automation Problem ......................................................................................... 9

    2.1 Flying shears with length selection ...................................................... 92.2 Operator control of the process............................................................ 9

    3 Process Analysis............................................................................................. 113.1 Process sequence.............................................................................. 113.2 Core functions .................................................................................... 113.3 Solution structure ............................................................................... 12

    4 Automation Solution ....................................................................................... 154.1 Solution structure ............................................................................... 154.1.1 Overview ............................................................................................ 154.1.2 Hardware components....................................................................... 154.1.3 Software components......................................................................... 174.2 Functions............................................................................................ 19

    Appendix and Bibliographic References................................................................. 205

    Bibliographic References ............................................................................... 20

    5.1 Bibliographic references..................................................................... 205.2 Internet links ....................................................................................... 215.3 Related documentation ...................................................................... 23

    6 History............................................................................................................... 23

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    Application Description

    1 Essential Information on Processing onthe FlyThis chapter shows what processing on the fly is, why it is used in machines, theadvantages of processing on the fly and the problems that can be solved usingprocessing on the fly.

    What is processing on the fly?

    Processing on the fly is characterized by the fact that a product on a material line is

    not stopped for processing.

    To be able to process a defined position on the product, it is required that theprocessing unit is synchronized to the product velocity and that it is movedsynchronously with the product during the processing phase.

    Why processing on the fly?

    Processing on the fly is required when

    stopping the material line due to a subprocess (mostly a thermal process)could cause quality loss or scrap.

    stopping the material line is not reasonable due to the expenditure of energybecause of the respective forces of deceleration and acceleration.

    the individual processing steps are too different so that a uniform waitingtime is economically unacceptable.

    What are the advantages?

    Processing on the fly makes the entire production procedure

    fastersince it is not necessary to wait for the slowest processing procedure.

    more energy-optimized since unnecessary deceleration or acceleration isnot required.

    more harmonic due to the continuous motion of the material line, whichresults in less wear of the plant.

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    Typical fields of application

    Table 1-1 Fields of application for processing on the fly

    Task

    Filling moving containers

    Processing, gripping and checking moving

    workpieces

    Paint spraying / painting movingworkpieces

    Cutting to length / cutting a continuousmaterial line

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    2 Automation ProblemTo display the application of processing on the fly, flying shears for cutting anendless product to selectable length were selected.

    2.1 Flying shears with length selection

    A conveyor running at a constant velocity is used to feed the product via thematerial line as an endless board (e.g. plastic, sheet metal or chip board).

    When the cutting process is started, the shears slide is synchronized to the velocityof the material line and positioned to the cutting position. As soon as thesynchronous operation between shears slide and material line is reached, theshear blades are located directly above the cutting position and the cut is triggered.During the cut the velocity of the shears slide is identical to the velocity of the

    material line.When the cut is finished, the shear blades are opened and the shears slide isreturned to the initial position.

    Figure 2-1 Flying shears

    Axis 1

    Shears slide drive

    Axis 2Material line drive

    Cut mark

    Material line

    100mm

    Synchronization position

    Initial position / starting position

    Shears slide Shear blades

    2.2 Operator control of the process

    For presenting and operating, the flying shears feature an HMI attached to theapplication example; this HMI was created with WinCC flexible.

    The flying shears can be operated in two modes:

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    Setting up with the functions:

    Acknowledging errors

    Jogging: Moving the axis using a jog button

    Homing: Synchronizing the axis with a reference point switch or setting thecurrent position.

    Independent positioning of the axes to a manually selected position

    Producing with the function:

    Automatic cutting of the material line according to a specified length (cyclicoperation)

    In this application, the cutting process of the shears is simulated with the aid of theHMI.

    Note For details on operating and presenting the application, please refer to theDemonstration document.

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    3 Process AnalysisThis chapter illustrates the technological basics of the flying shears independentlyof the possible hardware.

    3.1 Process sequence

    Precondition

    The process can only be started if the flying shears are within the permissibleoperating range and if they have been homed:

    The shears slide is located between the software limit switches

    The shears axis was homed

    The shear blades are opened

    The shears slide is in starting position

    Process sequence

    Once the flying shears have been started in automatic mode, they pass thefollowing cycle until they are deactivated:

    Synchronizing the shears slide to the velocity of the material line and thecutting position

    Closing the shear blades

    The actual cutting process

    Opening the shear blades

    Repositioning the shears slide to the starting position

    Adjusting the position of the material line to the next cutting position

    The position of the material line is influenced in such a way that each cut occurs atthe 0 position of the material line. This is achieved by setting the position value ofthe material line on the fly.

    3.2 Core functions

    The following sections describe the technological core functions required to realizethe application.

    Synchronization of the shears slide

    There are two preconditions for an exact cut:

    The shears slide and the material on the material line move at exactly thesame velocity

    The shear blades are located exactly above the cutting position

    These preconditions are achieved by synchronizing the shears slide to the materialline and have to be maintained during the entire cutting process.

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    Figure 3-1 Positions of material line and shears slide during a cycle

    Position

    Time

    Cutting timeDistance traveled

    during cutting

    Maximum distance

    of the shears slide

    Shears slide

    position

    Material line

    position

    Defining the cutting position bysetting the axis position = 0

    To achieve this mode, the shears axis is connected to the material axis in gearing,i.e. the shears axis directly follows the position information of the material line.Failures are detected and corrected. The simple motion at the same velocity in

    velocity gearing is inadequate for this application since failures may causedifferences in position which cannot be detected and corrected.

    Selecting the appropriate synchronization mode ensures that the shear blades arelocated exactly above the cutting position when reaching the material line velocity.

    This solution ensures that modifications of the material line velocity do not affectthe actual cutting length and the cutting quality.

    Return to starting position

    When the cutting process is finished, the shears slide has to be returned to itsinitial position.

    This is done by a positioning to the starting position of the shears slide at a

    defined velocity.The synchronous operation between material line and shears slide is terminated,the shears slide is brought to a standstill with a specified deceleration and returnedto the starting position at a defined velocity.

    3.3 Solution structure

    The following section describes the structure of the solution. The processsequence is realized via the Flying Shears technology template which is used inthis application example and which includes the complete functionality of the flyingshears.

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    Figure 3-2 Solution structure of the flying shears

    synchronizing

    PLC

    axis

    shears

    Cutting simulation

    axissynchronousoperation

    positioningsynchronousoperation

    start

    axis

    homing

    M G

    axis 1

    shears

    M G

    axis 2

    material

    SINAMICS S120 training case

    axis

    material

    Main

    Control

    Template

    Control

    move velo

    repositioning

    cutting

    next cut

    start material

    start shears

    Program Signals

    Technology Signals

    Program Module

    PLCopen Object

    Technology Object

    Technology Template

    HMI

    Sequence of the overall process

    Via the user interface (HMI), the shears slide of the flying shears can first be

    moved to starting position in setup mode.Process mode can then be started via Main Control. Via start material, thematerial line is brought to a constant velocity and the flying shears are started viastart shears.

    Selecting the process mode enables the following process.

    Via the synchroniz ingpath, the shears axis is synchronized to the materialaxis in gearing.

    If the shears axis is synchronous to the material axis, a cut is triggered via thecut t ingpath. During the cut the gearing of shears slide and material lineprevents the shear blades from canting in the material of the material line.

    At the end of the cutting process the shear blades have moved out of the

    material of the material line the shears axis is returned to the starting position

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    by a positioning via the reposi t ion ingpath.The position value of the material line is simultaneously adjusted to the next

    cutting position via the next cutpath.

    Gearing

    Gearing is the moving of a group of at least two axes with a fixed reference tospeed and rotation angle. The axis providing the master value is the master axis.All further axes of the group of axes are slave axes. The slave axes follow theposition selection of the master axis in a fixed but adjustable ratio. Individual slaveaxes can be included in or excluded from the group of axes by means ofsynchronization or desynchronization processes.

    Positioning

    Positioning is moving an axis from position A to position B. A travel profile is

    generated from the specifications target position, velocity and acceleration. Theaxis accelerates to the specified velocity and exactly at that time starts deceleratingto come to a standstill at the target position. During this process the deceleration isperformed with the absolute value of the specified acceleration.

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    4 Automation SolutionThis chapter shows the reader how the automation problem can be solved usingthe technology CPU.

    4.1 Solution structure

    4.1.1 Overview

    Technological tasks with medium to high PLC performance and medium motioncontrol requirements can easily be realized using the technology CPU.

    Figure 4-1 Overview of the hardware configuration

    Technology CPUPG/PC

    WinCC flexible

    SINAMICS S120 training case

    Note The automation solution presented in this document is available as a STEP 7archive with virtual axes, i.e. without real drive.

    However, the connection of a SINAMICS S120 training case can later beperformed based on the provided STEP 7 archive.

    4.1.2 Hardware components

    The following hardware components are required to realize the applicationexample.

    Figure 4-1 Hardware components

    Hardware element Picture MLFB/order number and functions

    Controller

    DIN rail 6ES7390-1AE80-0AA0

    The DIN rail is the mechanical rack of an S7-300 and required to set up the controller.

    PS307 2Apower supply

    6ES7-307-1BA00-0AA0

    The power supply provides the required 24VDC

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    Hardware element Picture MLFB/order number and functions

    Technology CPU The technology CPU executes the userprogram and the technological functions.

    CPU 317T-2 DP 6ES7317-6TJ10-0AB0

    Hardware product version: 02

    Firmware revision level: V 3.1.1

    Integrated main memory: 512KB

    Max. block size: 64KB

    or alternatively

    CPU 315T-2 DP 6ES7315-6TG10-0AB0

    Hardware product version: 01

    Firmware revision level: V 3.1

    Integrated main memory: 128KB

    Max. block size: 16KB

    40-pin front connector 6ES7392-1AM00-0AA0

    The front connector enables the easy and user-friendly connection of the sensors and actuatorsto the signal modules. It is plugged to themodule and covered by the front door

    4MBMicro Memory Card

    6ES7953-8LM11-0AA0

    The S7 program is stored on the MMC.

    Communication and communication via DP(Drive) (optional)

    PROFIBUSconnector plug up to12 Mbps

    6ES7972-0BA41-0XA0

    The plugs are used to connect

    PG and technology CPU and

    technology CPU and SINAMICS S120training case (optional)

    PROFIBUS cable 6XV1830-0EH10 (sold by the meter, min. 20m)

    The cable is used to connect

    PG and technology CPU and technology CPU and SINAMICS S120

    training case (optional)

    Hardware element Picture MLFB/order number and functions

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    Hardware element Picture MLFB/order number and functions

    HMIPG/PC with MPI andEthernet interface

    -

    The PG/PC is used for configuring and forexecuting the HMI

    Drive (optional)

    SINAMICS S120 trainingcase

    6ZB2480-0BA00

    The SINAMICS S120 training caseconsists of standard components (drivesand motors) and offers two axes. They areused to demonstrate the application.The case is completely configured andwired and is connected to the controller viaPROFIBUS.

    4.1.3 Software components

    The following software components are required to realize the application.

    Standard software

    If the technological functions of the application are to be reconstructed, thefollowing SIEMENS standard software components are necessary:

    Table 4-2 Software components

    Component MLFB / order number Functions

    STEP7V5.4 SP1

    6ES7810-4CC08-0YA7 STEP 7 is the basic package for the othersoftware packages and used for programmingthe SIMATIC S7

    S7 Technology

    V3.0 SP2

    6ES7864-1CC30-0YX0 Tool for parameterizing and programming the

    technology objects of the technology CPUWinCC flexible 2005Advancedincl. ServicePack 1and Hotfix 7

    6AV6613-0AA01-1CA5incl.S79220-A7890-F

    WinCC flexible is used to program the HMI.Without this software, it is not possible tomodify the HMI.

    WinCC flexible 2005Runtimeincl. ServicePack 1and Hotfix 7with 256 PowerTags

    6AV6613-1DA01-1CA0incl.S79220-A7890-F

    WinCC flexible Runtime enables the use of aPG/PC as an operator panel.

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    Standard software for presentation

    If the application is only to be presented, it is sufficient to install the followingsoftware components on the demonstration PG/PG. However, it is required that theapplication has already been loaded into the CPU, e.g. with another PG/PC.

    Table 4-3 Software components required for presentation

    Component MLFB / order number Functions

    WinCC flexible 2005Runtimeincl. ServicePack 1and Hotfix 7with 512 PowerTags

    6AV6613-1DA01-1CA0incl.S79220-A7890-F

    WinCC flexible Runtime enables the use of aPG/PC as an operator panel.

    Application software

    The application software is an archived Step 7 project that contains the code of theapplication for the respective technology CPU.

    Table 4-4 Application software for use without drives

    File Functions

    21063352_CPU315T_Shears_v_CODE_v30.zip Archived Step 7 project for theCPU 315T-2 DP with virtualaxes, does not require drives

    21063352_CPU317T_Shears_v_CODE_v30.zip Archived Step 7 project for theCPU 317T-2 DP with virtualaxes, does not require drives

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    4.2 Functions

    PG/PC

    Operator control and monitoring of the flying shears is performed via a WinCCflexible 2005 user interface on the PG/PC.

    This platform can also be used for loading the programs for the technology CPUand for parameterizing the optional SINAMICS S120 training case.

    Technology CPU

    The technology CPU features a control unit like each conventional CPU and anintegrated technology. The following tasks are realized in the control unit:

    Realization of the program flow with a step sequence

    Management of the modes

    Communication with HMI

    Management and coordination of the technology jobs

    Call of the technology jobs via motion control blocks according to thePLCopen standard

    The technology part performs the following tasks:

    Implementation of the technology jobs

    Motion control of the axes

    Motion monitoring

    DriveAs a drive system for tests, the optional SINAMICS S120 training case with twoaxes takes over the axis functions. It is completely wired so that it can be directlyused for this application example.

    The training case is equipped with a clocked Profibus interface via which the driveis connected to the controller.

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    Bibliographic References

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    5 Bibliographic References

    5.1 Bibliographic references

    This list is by no means complete and only provides a selection of appropriatesources.

    Table 5-1

    Topic Title

    /1/ STEP7 Automating with STEP7 in STL and SCL

    Hans BergerPublicis MCD Verlag - 2004

    ISBN 3-89578-242-4

    /2/ Technology CPU SIMATIC S7-300 CPU Data: CPU 315T-2DP

    Siemens Manual

    Edition 11/2006

    MLFB: A5E00427932-03

    /3/ Technology CPU SIMATIC S7-300 CPU Data: CPU 317T-2DP

    Siemens Manual

    Edition 11/2006

    MLFB: A5E00251769-05

    /4/ Technology CPU SIMATIC S7 Technology

    Siemens Manual

    Edition 11/2006

    MLFB: A5E00251797-05

    /5/ Technology CPU CPU 317T-2DP: Controlling a SINAMICS S120

    Getting Started

    Edition 11/2006

    MLFB: A5E00480390-02

    /6/ Technology CPU CPU 317T-2DP: Controlling a virtual axis

    Getting Started

    Edition 11/2006

    MLFB: A5E00266283-04

    /7/ Technology CPU CPU 317T-2DP: Controlling a physical axisGetting Started

    Edition 11/2006

    MLFB: A5E00251785-04

    /8/ SINAMICS S120 SINAMICS S120 Installation and Start-Up Manual (IH1)

    Manufacturer / Service Documentation

    Edition 04/2006

    MLFB: 6SL3 097-2AF00-0AP5

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    /9/ SINAMICS S120 SINAMICS S120 Equipment Manual (GH1)

    Control Units and Additional System Components

    Edition 03/2006

    MLFB: 6SL3097-2AH00-0AP3

    /10/ SINAMICS S120 SINAMICS S120 Equipment Manual (GH2)

    Booksize Power Sections

    Edition 03/2006

    MLFB: 6SL3097-2AC00-0AP3

    /11/ SINAMICS S120 SINAMICS S List Manual (LH1)

    Manual

    Edition 03/2006

    MLFB: 6SL3 097-2AP00-0AP4

    /12/ SINAMICS S120 SINAMICS S120 Function Manual (FH1)Function Manual Drive Functions

    Manufacturer / Service Documentation

    Edition 03/2006

    MLFB: 6SL3 097-2AB00-0AP2

    5.2 Internet links

    This list is by no means complete and only provides a selection of appropriatesources.

    Table 5-2

    Topic Title

    \1\ Reference to theentry

    http://support.automation.siemens.com/WW/view/en/21063352

    \2\ Siemens A&DCustomer Support

    www.ad.siemens.de/support

    \3\ Siemens A&DApplications &Tools

    http://support.automation.siemens.com/WW/view/en/20208582

    http://support.automation.siemens.com/WW/view/en/21063352http://support.automation.siemens.com/WW/view/en/21063352http://www.ad.siemens.de/supporthttp://support.automation.siemens.com/WW/view/en/20208582http://support.automation.siemens.com/WW/view/en/20208582http://support.automation.siemens.com/WW/view/en/20208582http://support.automation.siemens.com/WW/view/en/20208582http://www.ad.siemens.de/supporthttp://support.automation.siemens.com/WW/view/en/21063352http://support.automation.siemens.com/WW/view/en/21063352
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    \4\ Applicationexamples for thetechnology CPU

    (a selection)

    Palletizer with simply Interpolating Axes:

    http://support.automation.siemens.com/WW/view/en/21062269

    Feeder for a Press:

    http://support.automation.siemens.com/WW/view/en/21363677

    \5\ Technology CPUmanual

    http://www.ad.siemens.de/support

    Select Product Support

    Open the following directories in theProduct Information tree:

    Automation systems

    SIMATIC Industrial Automation Systems

    PLC SIMATIC S7

    S7-300/S7-300F

    CPUs

    Click the Manual tab to open a list with related documents orclick the following links:

    S7 Technology:

    http://support.automation.siemens.com/WW/view/en/22639716

    CPU manual 317T-2 DP:

    http://support.automation.siemens.com/WW/view/en/17

    993483CPU manual 315T-2 DP:

    http://support.automation.siemens.com/WW/view/en/21362915

    \6\ SINAMICSS120instruction manual

    http://www.ad.siemens.de/support

    Select Product Support

    Open the following directories in theProduct Information tree:

    Drive technology

    AC Converter

    Low voltage converters

    Built-in and cabinet system SINAMICS S120

    Click the Manual tab in the right window to open a list withrelated documents

    or select the following link:

    http://www.automation.siemens.com/doconweb

    http://support.automation.siemens.com/WW/view/en/21062269http://support.automation.siemens.com/WW/view/en/21062269http://support.automation.siemens.com/WW/view/en/21363677http://support.automation.siemens.com/WW/view/en/21363677http://www.ad.siemens.de/supporthttp://support.automation.siemens.com/WW/view/en/22639716http://support.automation.siemens.com/WW/view/en/22639716http://support.automation.siemens.com/WW/view/en/17993483http://support.automation.siemens.com/WW/view/en/17993483http://support.automation.siemens.com/WW/view/en/21362915http://support.automation.siemens.com/WW/view/en/21362915http://www.ad.siemens.de/supporthttp://www.automation.siemens.com/doconwebhttp://www.automation.siemens.com/doconwebhttp://www.ad.siemens.de/supporthttp://support.automation.siemens.com/WW/view/en/21362915http://support.automation.siemens.com/WW/view/en/21362915http://support.automation.siemens.com/WW/view/en/17993483http://support.automation.siemens.com/WW/view/en/17993483http://support.automation.siemens.com/WW/view/en/22639716http://support.automation.siemens.com/WW/view/en/22639716http://www.ad.siemens.de/supporthttp://support.automation.siemens.com/WW/view/en/21363677http://support.automation.siemens.com/WW/view/en/21363677http://support.automation.siemens.com/WW/view/en/21062269http://support.automation.siemens.com/WW/view/en/21062269
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    History

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    \7\ FAQ

    CPU 317T-2 DPapplicableencoders

    Applicable encoders for the technology CPU 31xT inconnection with the drive systemsSIMODRIVE 611U, MASTERDRIVES MC

    http://support.automation.siemens.com/WW/view/en/19968954

    \8\ FAQtechnology CPUversion overview

    Which versions of the S7 Technology option package areavailable and which SINAMICS S120 drive firmware can youuse with which of these versions?

    http://support.automation.siemens.com/WW/view/en/23411204

    5.3 Related documentationThis list includes a summary of related documentations which you can obtain fromSiemens Customer Support or your Siemens contact person.

    Table 5-3

    Topic Title

    /A/ Technologytemplate

    Flying Shears Technology Template

    Technology CPU Documentation

    ID number: 21062270

    http://support.automation.siemens.com/WW/view/en/21062270

    6 HistoryTable 6-1 History

    Version Date Modification

    V3.2 06/05/07 Adaptation of the documentation to the S7 Technology V3.0SP2 technology package.

    Added Microbox 420-T.

    Added Runtime.

    V3.21 08/2010 Removed Microbox 420-T

    http://support.automation.siemens.com/WW/view/en/19968954http://support.automation.siemens.com/WW/view/en/19968954http://support.automation.siemens.com/WW/view/en/23411204http://support.automation.siemens.com/WW/view/en/23411204http://support.automation.siemens.com/WW/view/en/21062270http://support.automation.siemens.com/WW/view/en/21062270http://support.automation.siemens.com/WW/view/en/21062270http://support.automation.siemens.com/WW/view/en/21062270http://support.automation.siemens.com/WW/view/en/23411204http://support.automation.siemens.com/WW/view/en/23411204http://support.automation.siemens.com/WW/view/en/19968954http://support.automation.siemens.com/WW/view/en/19968954

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