Siemens SIMATIC S7-1500R/H User manual

CPU 1517H-3 PN (6ES7517-3HP00-0AB0)

SIMATIC
S7-1500R/H
CPU 1517H-3 PN
(6ES7517-3HP00-0AB0)
Equipment Manual
11/2019
A5E42011886
-AB
Preface
S7-1500R/H Documentation
Guide
1
Product overview
2
Connecting
3
Interrupts, diagnostics, error
messages and system
events
4
Technical specifications
5
Dimension drawing
A

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A5E42011886-AB
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10/2019 Subject to change
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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
indicates that minor personal injury can result if proper precautions are not taken.
NOTICE
indicates that property damage can result if proper precautions are not taken.
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 product/system described in this documentation may be operated only by personnel qualified for the specific
task in accordance with the relevant documentation, in particular its warning notices and safety instructions.
Qualified personnel are those who, based on their training and experience, are capable of identifying risks and
avoiding potential hazards when working with these products/systems.
Proper use of Siemens products
Note the following:
WARNING
Siemens products may only be used for the applications described in the catalog and in the relevant technical
documentation. If products and components from other manufacturers are used, these must be recommended
or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and
maintenance are required to ensure that the products operate safely and without any problems. The permissible
ambient conditions must be complied with. The information in the relevant documentation must be observed.
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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.

CPU 1517H-3 PN (6ES7517-3HP00-0AB0)
Equipment Manual, 11/2019, A5E42011886-AB 3
Preface
Purpose of the documentation
This manual supplements the system manual of the S7-1500R/H redundant system and the
function manuals. This manual contains a description of the module-specific information. The
system-related functions are described in the system manual. All system-spanning functions
are described in the function manuals.
The information provided in this manual and the system manual enables you to commission
the CPU 1517H-3 PN.
Conventions
STEP 7: In this documentation, "STEP 7" is used as a synonym for all versions of the
configuration and programming software "STEP 7 (TIA Portal)".
Please also observe notes marked as follows:
Note
A note contains important information on the product described in the documentation, on
the
handling of the product or on the section of the
documentation to which particular attention
should be paid.
Recycling and disposal
For environmentally friendly recycling and disposal of your old equipment, contact a certified
electronic waste disposal company and dispose of the equipment according to the applicable
regulations in your country.

Preface
CPU 1517H-3 PN (6ES7517-3HP00-0AB0)
4Equipment Manual, 11/2019, A5E42011886-AB
Security information
Siemens provides products and solutions with industrial security functions that support the
secure operation of plants, systems, machines and networks.
In order to protect plants, systems, machines and networks against cyber threats, it is
necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial
security concept. Siemens’ products and solutions constitute one element of such a concept.
Customers are responsible for preventing unauthorized access to their plants, systems,
machines and networks. Such systems, machines and components should only be
connected to an enterprise network or the internet if and to the extent such a connection is
necessary and only when appropriate security measures (e.g. firewalls and/or network
segmentation) are in place.
For additional information on industrial security measures that may be implemented, please
visit (https://www.siemens.com/industrialsecurity).
Siemens' products and solutions undergo continuous development to make them more
secure. Siemens strongly recommends that product updates are applied as soon as they are
available and that the latest product versions are used. Use of product versions that are no
longer supported, and failure to apply the latest updates may increase customers' exposure
to cyber threats.
To stay informed about product updates, subscribe to the Siemens Industrial Security RSS
Feed visit (https://www.siemens.com/industrialsecurity).
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●mySupport
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This information is provided by the Siemens Industry Online Support in the Internet
(https://support.industry.siemens.com).

Preface
CPU 1517H-3 PN (6ES7517-3HP00-0AB0)
Equipment Manual, 11/2019, A5E42011886-AB 5
Industry Mall
The Industry Mall is the catalog and order system of Siemens AG for automation and drive
solutions on the basis of Totally Integrated Automation (TIA) and Totally Integrated Power
(TIP).
You can find catalogs for all automation and drive products on the Internet
(https://mall.industry.siemens.com).

CPU 1517H-3 PN (6ES7517-3HP00-0AB0)
6Equipment Manual, 11/2019, A5E42011886-AB
Table of contents
Preface ...................................................................................................................................................... 3
1 S7-1500R/H Documentation Guide............................................................................................................ 7
2 Product overview ....................................................................................................................................... 9
2.1 New functions in firmware version V2.8................................................................................... 9
2.2 Configuration and operating principle .................................................................................... 11
2.3 Hardware properties .............................................................................................................. 14
2.4 Firmware functions................................................................................................................. 17
2.5 Operator controls and display elements ................................................................................ 19
2.5.1 Front view of the CPU with closed front flap.......................................................................... 19
2.5.2 Front view of the CPU without front flaps .............................................................................. 21
2.5.3 Rear view of the CPU ............................................................................................................ 22
2.5.4 Bottom view............................................................................................................................ 23
2.6 Mode selector......................................................................................................................... 24
3 Connecting .............................................................................................................................................. 25
3.1 Terminal assignment.............................................................................................................. 25
4 Interrupts, diagnostics, error messages and system events .................................................................... 29
4.1 Status and error display of the CPU ...................................................................................... 29
5 Technical specifications........................................................................................................................... 35
A Dimension drawing .................................................................................................................................. 44
A.1 Dimension drawing ................................................................................................................ 44

CPU 1517H-3 PN (6ES7517-3HP00-0AB0)
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S7-1500R/H Documentation Guide
1
The documentation for the redundant S7-1500R/H system is divided into three areas.
This division enables you to access the specific content you require.
Basic information
The System Manual and Getting Started describe in detail the configuration, installation,
wiring and commissioning of the redundant S7-1500R/H system. The STEP 7 online help
supports you in the configuration and programming.
Device information
Product manuals contain a compact description of the module-specific information, such as
properties, wiring diagrams, characteristics and technical specifications.
General information
The function manuals contain detailed descriptions on general topics regarding the
redundant S7-1500R/H system, e.g. diagnostics, communication.
You can download the documentation free of charge from the Internet
(https://support.industry.siemens.com/cs/ww/en/view/109742691).
Changes and supplements to the manuals are documented in a Product Information.
You can download the product information free of charge from the Internet
(https://support.industry.siemens.com/cs/ww/en/view/109742691).

S7-1500R/H Documentation Guide
CPU 1517H-3 PN (6ES7517-3HP00-0AB0)
8Equipment Manual, 11/2019, A5E42011886-AB
S7-1500/ET 200MP Manual Collection
The S7-1500/ET 200MP Manual Collection contains the complete documentation on the
redundant S7-1500R/H system gathered together in one file.
You can find the Manual Collection on the Internet
(https://support.industry.siemens.com/cs/ww/en/view/86140384).
SIMATIC S7-1500 comparison list for programming languages
The comparison list contains an overview of which instructions and functions you can use for
which controller families.
You can find the comparison list on the Internet
(https://support.industry.siemens.com/cs/ww/en/view/86630375).
"mySupport"
With "mySupport", your personal workspace, you make the best out of your Industry Online
Support.
In "mySupport", you can save filters, favorites and tags, request CAx data and compile your
personal library in the Documentation area. In addition, your data is already filled out in
support requests and you can get an overview of your current requests at any time.
You must register once to use the full functionality of "mySupport".
You can find "mySupport" on the Internet (https://support.industry.siemens.com/My/ww/en/).
Application examples
The application examples support you with various tools and examples for solving your
automation tasks. Solutions are shown in interplay with multiple components in the system -
separated from the focus on individual products.
You will find the application examples on the Internet
(https://support.industry.siemens.com/sc/ww/en/sc/2054).

CPU 1517H-3 PN (6ES7517-3HP00-0AB0)
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Product overview
2
2.1 New functions in firmware version V2.8
This section contains an overview of the most important new firmware functions of the CPU
since the last edition of the manual.
New functions of the CPU in firmware version V2.8
New functions
Customer benefits
Where can I find information?
Download modified user
program in RUN-
Redundant system state
You can download a modified user program into the
R/H CPUs in the RUN-Redundant system state.
Advantage: The redundant system will remain con-
sistently in the RUN-Redundant system state during
the change to the user program. The system state
will not switch to RUN-Solo or SYNCUP.
S7-1500R/H System Manual
(https://support.industry.siemens.com/c
s/ww/en/view/109754833)
Backing up the configura-
tion of the S7-1500R/H
redundant system in
runtime
You do not have to interrupt the process during a
backup while the plant is running.
Uninterrupted plant operation avoids high restart and
material costs.
Switched S1 device The "Switched S1 device" function of the CPU ena-
bles operation of standard IO devices in the S7-
1500R/H redundant system.
Testing with breakpoints When testing with breakpoints, you run a program
from breakpoint to breakpoint in the STARTUP
(startup OB) or RUN-Solo system state. Testing with
breakpoints provides you with the following ad-
vantages:
•Testing SCL and STL program code with the help
of breakpoints
•Localization of logic errors step by step
•Simple and quick analysis of complex programs
prior to actual commissioning
•Recording of current values within individual exe-
cuted loops
•Using breakpoints for program validation is also
possible in SCL or STL networks within LAD/FBD
blocks.