Siemens Simatic S7-1500/ET 200MP User guide

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SIMATIC
S7-1500, ET 200MP
Automation system
System Manual
12/2017
A5E03461182
-AE
Preface
Documentation guide
1
New properties/functions
2
System overview
3
Application planning
4
Installation
5
Wiring
6
Configuring
7
Basics of program execution
8
Protection
9
Flexible automation concepts
10
Commissioning
11
SIMATIC memory card
12
CPU display
13
Maintenance
14
Test functions and fault
resolution
15
Technical specifications
16
Dimension drawings
A
Accessories/spare parts
B
Safety-relevant symbols
C

Siemens AG
Division Digital Factory
Postfach 48 48
90026 NÜRNBERG
GERMANY
Ⓟ
12/2017 Subject to change
Copyright © Siemens AG 2013 - 2017.
All rights reserved
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.
Trademarks
All names identified by ® are registered trademarks of 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.

Automation system
System Manual, 12/2017, A5E03461182-AE 3
Preface
Purpose of the documentation
This documentation provides you with important information on how to configure, install, wire
and commission the S7-1500 automation system/ET 200MP distributed I/O system.
Basic knowledge required
General knowledge in the field of automation engineering is required to understand this
documentation.
Validity of the documentation
This documentation is valid for all products from the SIMATIC S7-1500 and SIMATIC
ET 200MP product families.
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 par
ticular attention
should be paid.

Preface
Automation system
4System Manual, 12/2017, A5E03461182-AE
Special information
Note
Important note for maintaining the operational safety of your plant
Plants with safety
-related features are subject to special operational safety requirements on
the part of the operator. The
supplier is also required to comply with certain measures for
product monitoring. Siemens informs system operators in the form of personal notifications
about product developments and properties which may be or become important issues in
terms of operatio
nal safety.
You need to subscribe to the corresponding notifications to ensure that you always remain
up
-to-date and are able to make any necessary changes to your plant regarding operational
safety should the need arise.
Register with Industry Online Su
pport. Follow the links below and click on "Email on update"
on the right
-hand side in each case:
•
SIMATIC S7-300/S7-300F (https://support.industry.siemens.com/cs/ww/en/ps/13751)
•
SIMATIC S7-400/S7-400H/S7-400F/FH
(https://support.industry.siemens.com/cs/ww/en/ps/13828)
•
SIMATIC WinAC RTX (F) (https://support.industry.siemens.com/cs/ww/en/ps/13915)
•
SIMATIC S7-1500/SIMATIC S7-1500F
(https://support.industry.siemens.com/cs/ww/en/ps/13716)
•
SIMATIC S7-1200/SIMATIC S7-1200F
(https://support.industry.siemens.com/cs/ww/en/ps/13883)
•
Distributed I/O (https://support.industry.siemens.com/cs/ww/en/ps/14029)
•
STEP 7 (TIA Portal) (https://support.industry.siemens.com/cs/ww/en/ps/14340)
Note
When using F
-CPUs in safety mode and fail-safe modules, note the description of the fail-
safe system SIMATIC Safety Programming and Operating Manual SIMATIC Safety
-
Configuring and Programming
(
http://support.automation.siemens.com/WW/view/en/54110126).
Note
Product information
The product information on the S7
-1500 automation system/ET 200MP distributed I/O
system contains:
•
Module overview of SIMATIC, S7-1500 and ET 200MP
•
Additions to the documentation
The product information can be found on the Int
ernet
(
http://support.automation.siemens.com/WW/view/en/68052815).

Preface
Automation system
System Manual, 12/2017, A5E03461182-AE 5
Recycling and disposal
The products are low in pollutants and can be recycled. For environmentally compliant
recycling and disposal of your electronic waste, please contact a company certified for the
disposal of electronic waste.
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 under (https://www.siemens.com/industrialsecurity).

Preface
Automation system
6System Manual, 12/2017, A5E03461182-AE
Siemens Industry Online Support
You can find current information on the following topics quickly and easily here:
●
Product support
All the information and extensive know-how on your product, technical specifications,
FAQs, certificates, downloads, and manuals.
●
Application examples
Tools and examples to solve your automation tasks – as well as function blocks,
performance information and videos.
●
Services
Information about Industry Services, Field Services, Technical Support, spare parts and
training offers.
●
Forums
For answers and solutions concerning automation technology.
●
mySupport
Your personal working area in Industry Online Support for messages, support queries,
and configurable documents.
This information is provided by the Siemens Industry Online Support in the Internet
(http://www.siemens.com/automation/service&support).
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).
Catalogs for all the products in automation and drives are available on the Internet
(https://mall.industry.siemens.com).

Automation system
System Manual, 12/2017, A5E03461182-AE 7
Table of contents
Preface ................................................................................................................................................... 3
1 Documentation guide ............................................................................................................................ 13
2 New properties/functions....................................................................................................................... 18
3 System overview................................................................................................................................... 22
3.1 Overview of the SIMATIC S7-1500 automation system .........................................................22
3.1.1 The SIMATIC automation systems .........................................................................................22
3.1.2 Comparison of SIMATIC automation systems........................................................................24
3.1.3 Areas of application SIMATIC S7-1500 and ET 200MP.........................................................26
3.1.4 Plant components and automation levels...............................................................................27
3.1.5 Scalability................................................................................................................................28
3.1.6 Overview of properties and functions .....................................................................................30
3.2 Configuration...........................................................................................................................33
3.2.1 Configuration of the SIMATIC S7-1500 Automation System..................................................33
3.2.2 Configuration of the distributed I/O system SIMATIC ET 200MP...........................................34
3.2.3 Configuration of a fail-safe system with SIMATIC S7-1500....................................................35
3.3 Components............................................................................................................................39
3.4 CPUs.......................................................................................................................................43
3.4.1 What can you do with the CPU?.............................................................................................43
3.4.2 Technical specifications of CPUs ...........................................................................................45
3.4.3 Web server..............................................................................................................................48
3.4.4 Safety......................................................................................................................................49
3.4.5 Security ...................................................................................................................................52
3.4.6 Diagnostics .............................................................................................................................53
3.4.7 Trace.......................................................................................................................................54
3.5 Interface modules for SIMATIC S7-1500 I/O devices.............................................................56
3.6 Input and output modules .......................................................................................................57
3.6.1 Which I/O devices are the correct ones?................................................................................58
3.6.2 Digital input modules...............................................................................................................59
3.6.3 Digital output modules ............................................................................................................61
3.6.4 Fail-safe digital modules .........................................................................................................63
3.6.5 Analog input modules .............................................................................................................64
3.6.6 Analog output modules ...........................................................................................................67
3.7 Communication .......................................................................................................................69
3.7.1 Interfaces for communications................................................................................................69
3.7.2 Communication modules/processors......................................................................................70
3.7.3 Safety-related communication via fail-safe modules ..............................................................72

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8System Manual, 12/2017, A5E03461182-AE
3.8 Technology functions ............................................................................................................. 73
3.8.1 Motion control......................................................................................................................... 73
3.8.2 PID Control............................................................................................................................. 77
3.8.3 Technology functions of the compact CPUs.......................................................................... 78
3.8.4 Technology modules for counting, measuring and position detection................................... 79
3.8.5 Technology module for time-based IO................................................................................... 80
3.8.6 Technology module for weighing technology......................................................................... 81
3.9 Power supply.......................................................................................................................... 82
3.10 Connection elements and system cabling ............................................................................. 85
3.11 Software ................................................................................................................................. 87
3.11.1 TIA Portal ............................................................................................................................... 87
3.11.2 TIA Selection Tool.................................................................................................................. 88
3.11.3 SIMATIC Automation Tool ..................................................................................................... 88
3.11.4 SINETPLAN ........................................................................................................................... 89
3.11.5 PRONETA.............................................................................................................................. 89
3.11.6 SIMATIC S7 app .................................................................................................................... 89
4 Application planning.............................................................................................................................. 90
4.1 Hardware configuration.......................................................................................................... 90
4.1.1 Hardware configuration of the S7-1500 automation system.................................................. 90
4.1.2 Hardware configuration of the ET 200MP distributed I/O system with PROFINET
interface module..................................................................................................................... 92
4.1.3 Hardware configuration of the ET 200MP distributed I/O system with PROFIBUS
interface module..................................................................................................................... 94
4.2 System and load power supply .............................................................................................. 95
4.2.1 Use of system power supplies ............................................................................................... 97
4.2.2 Special considerations for the use of a system power supply in the first power
segment ................................................................................................................................. 99
4.2.3 Special requirements when using the power supply PS 60W 24/48/60VDC HF................. 101
4.3 Power balance calculation ................................................................................................... 104
4.4 Use of load power supplies.................................................................................................. 107
5 Installation ...........................................................................................................................................108
5.1 Basics................................................................................................................................... 108
5.2 Installing the mounting rail ................................................................................................... 110
5.3 Installing a system power supply ......................................................................................... 114
5.4 Installing a load current supply ............................................................................................ 115
5.5 Installing the CPU ................................................................................................................ 117
5.6 Installing the interface module ............................................................................................. 119
5.7 Installing I/O modules .......................................................................................................... 120

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System Manual, 12/2017, A5E03461182-AE 9
6 Wiring ................................................................................................................................................. 122
6.1 Rules and regulations for operation......................................................................................122
6.2 Additional rules and regulations for operation of the S7-1500/ET 200MP with fail-safe
modules ................................................................................................................................124
6.2.1 Safe functional extra-low voltage (SELV) for fail-safe modules............................................124
6.2.2 Requirements of sensors and actuators for fail-safe modules .............................................125
6.2.3 Capacitive crosstalk of digital input/output signals ...............................................................128
6.3 Operation on grounded infeed ..............................................................................................128
6.4 Electrical configuration..........................................................................................................131
6.5 Wiring rules ...........................................................................................................................134
6.6 Connecting the supply voltage..............................................................................................139
6.7 Connecting system power supply and load current supply ..................................................140
6.8 Connecting the CPU/interface module to the load current supply........................................142
6.9 Connecting interfaces for communication.............................................................................144
6.10 Front connector for the I/O modules .....................................................................................145
6.10.1 Wiring front connectors for I/O modules without shield contact element..............................147
6.10.2 Wiring front connectors for I/O modules with shield contact element...................................149
6.10.3 Bringing the front connector into final position......................................................................156
6.11 Marking the I/O modules.......................................................................................................158
6.11.1 Labeling strips.......................................................................................................................158
6.11.2 Optional marking...................................................................................................................159
7 Configuring ......................................................................................................................................... 160
7.1 Configuring the CPU.............................................................................................................161
7.1.1 Reading out the configuration...............................................................................................161
7.1.2 Address assignment .............................................................................................................166
7.1.2.1 Addressing - overview...........................................................................................................166
7.1.2.2 Addressing digital modules...................................................................................................168
7.1.2.3 Addressing analog modules .................................................................................................170
7.1.3 Process images and process image partitions .....................................................................173
7.1.3.1 Process image - overview.....................................................................................................173
7.1.3.2 Assign process image partitions to an OB............................................................................174
7.1.3.3 Update process image partitions in the user program..........................................................174
7.2 Configuring ET 200MP distributed I/O system .....................................................................176
7.3 Assigning PROFIsafe address to fail-safe modules with SIMATIC Safety...........................177
8 Basics of program execution ............................................................................................................... 178
8.1 Events and OBs ....................................................................................................................178
8.2 CPU overload behavior.........................................................................................................180
8.3 Asynchronous instructions ....................................................................................................182