Click here to load reader

S7-300 CPU 31xC and CPU 31x: Specifications - SPS-Service · PDF file 2019. 11. 5. · SIMATIC S7-300 CPU 31xC and CPU 31x: Specifications _____ _____ _____ _____ _____ _____ _____

  • View
    2

  • Download
    0

Embed Size (px)

Text of S7-300 CPU 31xC and CPU 31x: Specifications - SPS-Service · PDF file 2019. 11....

  • SIMATIC S7-300 CPU 31xC and CPU 31x: Specifications

    ______________ ______________ ______________ ______________ ______________ ______________ ______________ ______________ ______________

    Preface

    Guide to the S7-300 documentation

    1

    Operating and display elements

    2

    Communication

    3

    Memory concept

    4

    Cycle and reaction times

    5

    General technical data

    6

    Technical data of CPU 31xC

    7

    Technical data of CPU 31x

    8

    Appendix

    A

    SIMATIC

    S7-300 CPU 31xC and CPU 31x: Specifications

    Manual

    06/2008 A5E00105475-08

    This manual is included in the documentation package with Order No.: 6ES7398-8FA10-8BA0

  • Legal information Warning notice system

    This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are graded according to the degree of danger.

    DANGER indicates that death or severe personal injury will result if proper precautions are not taken.

    WARNING indicates that death or severe personal injury may result if proper precautions are not taken.

    CAUTION with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken.

    CAUTION without a safety alert symbol, indicates that property damage can result if proper precautions are not taken.

    NOTICE indicates that an unintended result or situation can occur if the corresponding information is not taken into account.

    If more than one degree of danger is present, the warning notice representing the highest degree of danger will be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to property damage.

    Qualified Personnel The device/system may only be set up and used in conjunction with this documentation. Commissioning and operation of a device/system may only be performed by qualified personnel. Within the context of the safety notes in this documentation qualified persons are defined as persons who are authorized to commission, ground and label devices, systems and circuits in accordance with established safety practices and standards.

    Prescribed Usage Note the following:

    WARNING This device may only be used for the applications described in the catalog or the technical description and only in connection with devices or components from other manufacturers which have been approved or recommended by Siemens. Correct, reliable operation of the product requires proper transport, storage, positioning and assembly as well as careful operation and maintenance.

    Trademarks All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.

    Disclaimer of Liability We have reviewed the contents of this publication to ensure consistency with the hardware and software described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the information in this publication is reviewed regularly and any necessary corrections are included in subsequent editions.

    Siemens AG Industry Sector Postfach 48 48 90026 NÜRNBERG GERMANY

    A5E00105475-08 Ⓟ 08/2008

    Copyright © Siemens AG 2008. Technical data subject to change

  • CPU 31xC and CPU 31x: Specifications Manual, 06/2008 , A5E00105475-08 3

    Preface

    Purpose of the Manual This manual contains essential information: ● about installation ● about communication ● about the memory concept ● about the cycle and response times, ● about the CPU technical data, ● about changing to one of the CPUs discussed here.

    Required basic knowledge ● To understand this manual, you require a general knowledge of automation engineering. ● You require a knowledge of STEP 7 basic software.

    Area of application

    Table 1 Scope of this manual

    CPU Convention: CPU designations:

    Order number As of Version firmware

    CPU 312C 6ES7312-5BE03-0AB0 V2.6 CPU 313C 6ES7313-5BF03-0AB0 V2.6 CPU 313C-2 PtP 6ES7313-6BF03-0AB0 V2.6 CPU 313C-2 DP 6ES7313-6CF03-0AB0 V2.6 CPU 314C-2 PtP 6ES7314-6BG03-0AB0 V2.6 CPU 314C-2 DP

    CPU 31xC

    6ES7314-6CG03-0AB0 V2.6 CPU 312 6ES7312-1AE13-0AB0 V2.6 CPU 314 6ES7314-1AG13-0AB0 V2.6 CPU 315-2 DP 6ES7315-2AG10-0AB0 V2.6 CPU 315-2 PN/DP 6ES7315-2EH13-0AB0 V2.6 CPU 317-2 DP 6ES7317-2AJ10-0AB0 V2.6 CPU 317-2 PN/DP 6ES7317-2EK13-0AB0 V2.6 CPU 319-3 PN/DP

    CPU 31x

    6ES7318-3EL00-0AB0 V2.7

  • SIMATIC S7-300 CPU 31xC and CPU 31x: Specifications

    CPU 31xC and CPU 31x: Specifications 4 Manual, 06/2008 , A5E00105475-08

    Note The special features of the F-CPUs of the S7 spectrum can be found as product information on the Internet (http://support.automation.siemens.com/WW/view/en/11669702/133300).

    Note For new modules, or modules of a more recent version, we reserve the right to include a Product Information containing latest information.

    Changes in comparison to the previous version Changes compared to the previous version of this Manual CPU31xC and CPU31x: Technical Data, Release 12/2006 (A5E00105491-07): New properties of the CPU 319-3 PN/DP V2.7 ● PROFINET IO with IRT (Isochronous Real Time) with the option "High flexibility" ● Prioritized startup for IO devices ● Replacing of PROFINET IO devices without removing the storage medium ● Changing IO devices during operation (changing partner ports) ● Increase in the OUC connection resources from previously 8 to 32 ● Increase in the maximum number of simultaneously active Alarm-S blocks to 300 ● CBA extensions (supporting of further data structures) ● Data set routing ● Extension of the Web server functionality:

    – Module state – Topology

    Firmware update via networks is possible for all CPUs.

    Standards and certifications In Chapter General technical data, you will find information about standards, certificates and approvals

    Recycling and Disposal The devices described in this manual can be recycled, due to their ecologically compatible components. For environment-friendly recycling and disposal of your old equipment, contact a certified disposal facility for electronic scrap.

    http://support.automation.siemens.com/WW/view/en/11669702/133300

  • CPU 31xC and CPU 31x: Specifications Manual, 06/2008 , A5E00105475-08 5

    Table of contents

    Preface ...................................................................................................................................................... 3 1 Guide to the S7-300 documentation .......................................................................................................... 9

    1.1 Documentation classification .........................................................................................................9 1.2 Guide to the S7-300 documentation ............................................................................................12

    2 Operating and display elements .............................................................................................................. 17 2.1 Operating and display elements: CPU 31xC ...............................................................................17 2.1.1 Operating and display elements: CPU 31xC ...............................................................................17 2.1.2 Status and error indicators: CPU 31xC........................................................................................20 2.2 Operating and display elements: CPU 31x..................................................................................21 2.2.1 Operating and display elements: CPU 312, 314, 315-2 DP: .......................................................21 2.2.2 Operating and display elements: CPU 317-2 DP ........................................................................23 2.2.3 Operating and display elements: CPU 31x-2 PN/DP ..................................................................25 2.2.4 Operating and display elements: CPU 319-3 PN/DP ..................................................................27 2.2.5 Status and error displays of CPU 31x..........................................................................................29

    3 Communication........................................................................................................................................ 31 3.1 Interfaces .....................................................................................................................................31 3.1.1 Multi-Point Interface (MPI) ...........................................................................................................31 3.1.2 PROFIBUS DP.............................................................................................................................34 3.1.3 PROFINET...................................................................................................................................37 3.1.3.1 Configuring the port properties ................................................................