Siemens simatic ET 200MP User manual

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SIMATIC
ET 200MP
Interface module IM 155-5 PN BA
(6ES7155-5AA00-0AA0)
Manual
02/2017
A5E38017683
-AA
Preface
Documentation guide
1
Product overview
2
Wiring
3
Interrupts and diagnostic,
error, and system alarms
4
Technical specifications
5
Dimension drawing
A

Siemens AG
Division Digital Factory
Postfach 48 48
90026 N
ÜRNBERG
GERMANY
A5E38017683-AA
Ⓟ
02/2017 Subject to change
Copyright © Siemens AG 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.

Interface module IM 155-5 PN BA (6ES7155-5AA00-0AA0)
4Manual, 02/2017, A5E38017683-AA
Preface
Purpose of the documentation
This manual supplements the system manual S7-1500, ET 200MP automation system
(https://support.industry.siemens.com/cs/ww/en/view/59191792). Functions that generally
relate to the system are described in this manual.
The information provided in this manual and in the system/function manuals support you in
commissioning the system.
Conventions
Please also observe notes marked as follows:
Note
A note contains important information on the product, on the handling of the product and on
the section of the documentation to which particular attention should be paid.
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 only form one element of such a concept.
Customer is responsible to prevent unauthorized access to its plants, systems, machines
and networks. Systems, machines and components should only be connected to the
enterprise network or the internet if and to the extent necessary and with appropriate security
measures (e.g. use of firewalls and network segmentation) in place.
Additionally, Siemens’ guidance on appropriate security measures should be taken into
account. For more information about industrial security, please visit
(http://www.siemens.com/industrialsecurity).
Siemens’ products and solutions undergo continuous development to make them more
secure. Siemens strongly recommends to apply product updates as soon as available and to
always use the latest product versions. Use of product versions that are no longer supported,
and failure to apply latest updates may increase customer’s exposure to cyber threats.
To stay informed about product updates, subscribe to the Siemens Industrial Security RSS
Feed under (http://www.siemens.com/industrialsecurity).

Interface module IM 155-5 PN BA (6ES7155-5AA00-0AA0)
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Table of contents
Preface ................................................................................................................................................... 4
1 Documentation guide .............................................................................................................................. 6
2 Product overview .................................................................................................................................. 10
2.1 Properties................................................................................................................................10
2.2 Functions ................................................................................................................................12
3 Wiring ................................................................................................................................................... 15
3.1 Terminal assignment...............................................................................................................15
3.2 Block diagram .........................................................................................................................16
4 Interrupts and diagnostic, error, and system alarms............................................................................... 17
4.1 Status and error displays ........................................................................................................17
4.2 Interrupts.................................................................................................................................19
4.2.1 Triggering of a diagnostic interrupt .........................................................................................20
4.2.2 Triggering of a hardware interrupt ..........................................................................................20
4.3 Alarms.....................................................................................................................................21
4.3.1 Diagnostic alarms ...................................................................................................................21
4.3.2 Channel diagnostics................................................................................................................22
4.3.3 Invalid configuration states of the ET 200MP on PROFINET IO ............................................23
4.3.4 STOP of the IO controller and recovery of the IO device .......................................................23
5 Technical specifications ........................................................................................................................ 24
A Dimension drawing ............................................................................................................................... 28

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6Manual, 02/2017, A5E38017683-AA
Documentation guide
1
The documentation for the SIMATIC S7-1500 automation system, the CPU 1516pro-2 PN
based on SIMATIC S7-1500 and the SIMATIC ET 200MP distributed I/O system is arranged
into three areas.
This arrangement 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 SIMATIC S7-1500 and ET 200MP systems. For
CPU 1516pro-2 PN you use the corresponding operating instructions. 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.

Documentation guide
Interface module IM 155-5 PN BA (6ES7155-5AA00-0AA0)
Manual, 02/2017, A5E38017683-AA 7
General information
The function manuals contain detailed descriptions on general topics regarding the SIMATIC
S7-1500 and ET 200MP systems, e.g. diagnostics, communication, motion control, Web
server, OPC UA.
You can download the documentation free of charge from the Internet
(http://w3.siemens.com/mcms/industrial-automation-systems-simatic/en/manual-
overview/Pages/Default.aspx).
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/us/en/view/68052815).
Manual Collection S7-1500/ET 200MP
The Manual Collection contains the complete documentation on the SIMATIC S7-1500
automation system and the ET 200MP distributed I/O 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).
"mySupport" - Documentation
In the Documentation area in "mySupport" you can combine entire manuals or only parts of
these to your own manual.
You can export the manual as PDF file or in a format that can be edited later.
You can find "mySupport" - Documentation on the Internet
(http://support.industry.siemens.com/My/ww/en/documentation).

Documentation guide
Interface module IM 155-5 PN BA (6ES7155-5AA00-0AA0)
8Manual, 02/2017, A5E38017683-AA
"mySupport" - CAx data
In the CAx data area in "mySupport", you can access the current product data for your CAx
or CAe system.
You configure your own download package with a few clicks.
In doing so you can select:
●Product images, 2D dimension drawings, 3D models, internal circuit diagrams, EPLAN
macro files
●Manuals, characteristics, operating manuals, certificates
●Product master data
You can find "mySupport" - CAx data on the Internet
(http://support.industry.siemens.com/my/ww/en/CAxOnline).
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).
TIA Selection Tool
With the TIA Selection Tool, you can select, configure and order devices for Totally
Integrated Automation (TIA).
This tool is the successor of the SIMATIC Selection Tool and combines the known
configurators for automation technology into one tool.
With the TIA Selection Tool, you can generate a complete order list from your product
selection or product configuration.
You can find the TIA Selection Tool on the Internet
(http://w3.siemens.com/mcms/topics/en/simatic/tia-selection-tool).

Documentation guide
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SIMATIC Automation Tool
You can use the SIMATIC Automation Tool to run commissioning and maintenance activities
simultaneously on various SIMATIC S7 stations as a bulk operation independently of the TIA
Portal.
The SIMATIC Automation Tool provides a multitude of functions:
●Scanning of a PROFINET/Ethernet network and identification of all connected CPUs
●Address assignment (IP, subnet, gateway) and station name (PROFINET device) to a
CPU
●Transfer of the date and the programming device/PC time converted to UTC time to the
module
●Program download to CPU
●Operating mode switchover RUN/STOP
●Localization of the CPU by means of LED flashing
●Reading out CPU error information
●Reading the CPU diagnostic buffer
●Reset to factory settings
●Updating the firmware of the CPU and connected modules
You can find the SIMATIC Automation Tool on the Internet
(https://support.industry.siemens.com/cs/ww/en/view/98161300).
PRONETA
With SIEMENS PRONETA (PROFINET network analysis), you analyze the PROFINET
network during commissioning. PRONETA features two core functions:
●The topology overview independently scans PROFINET and all connected components.
●The IO check is a fast test of the wiring and the module configuration of a system.
You can find SIEMENS PRONETA on the Internet
(https://support.industry.siemens.com/cs/ww/en/view/67460624).

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Product overview
2
2.1
Properties
Article number
6ES7155-5AA00-0AA0
View of the module
Figure 2-1 View of the IM 155-5 PN BA interface module
Properties
●Technical properties
–Connects the ET 200MP distributed I/O system with PROFINET IO
–24V DC power supply (SELV/PELV)
–PROFINET IO connection using RJ45 bus connector
●Supported functions (Page 12)

Product overview
2.1 Properties
Interface module IM 155-5 PN BA (6ES7155-5AA00-0AA0)
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Maximum configuration
The integrated power supply of the interface module feeds 14 W into the backplane bus. Up
to 12 I/O modules can be supplied this way. The exact number of operable modules is
determined by the power budget (see relevant section in the S7-1500, ET 200MP
automation system (https://support.industry.siemens.com/cs/ww/en/view/59191792) system
manual).
The interface module IM 155-5 PN BA does not support any additional power supply (PS)
modules.
Maximum amount of I/O data
You can operate a maximum of 64 byte inputs and 64 byte outputs per station.
Accessories
A detailed list of the available accessories is available in the system manual S7-1500,
ET 200MP automation system
(https://support.industry.siemens.com/cs/ww/en/view/59191792).

Product overview
2.2 Functions
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2.2
Functions
PROFINET IO
The interface module supports the following PROFINET IO functions:
●Integrated switch with 2 ports
●Supported Ethernet services: ping, arp, network diagnostics (SNMP)/MIB-2, LLDP
●Port diagnostics
●Disabling ports
●Minimum update time 1 ms
●Device replacement without programming device
●Media redundancy (MRP)
●Shared device with two IO Controllers
●Module-internal Shared Input/Shared Output (MSI/MSO)
●Identification data I&M 0 to 3
●Firmware update via PROFINET IO
●Reset to factory settings via PROFINET IO
●Module division into submodules
Requirements
The following requirements apply for the usage of the PROFINET IO functions with the
IM 155-5 PN BA interface module:
You use the following as the design software:
●STEP 7 (TIA Portal) as of V14 with HSP 0187
●With GSD file: The usability of the PROFINET IO functions depends on the configuration
software (Siemens and/or third party). Below, the usability of the PROFINET IO functions
is described for STEP 7 only.
–STEP 7 as of V5.5 SP3
–STEP 7 (TIA Portal V13 or higher)
The GSD file can be found on the Internet
(https://support.industry.siemens.com/cs/ww/en/view/68189683).
Cabling with fixed connection setting
If you set a fixed connection setting of the port in STEP 7, you should also deactivate
"Autonegotiation/Autocrossover".
You can find additional information in the STEP 7 online help and
●as of STEP 7 V14, in the PROFINET with STEP 7 V14
(https://support.industry.siemens.com/cs/ww/en/view/49948856) function manual.

Product overview
2.2 Functions
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Device replacement without programming device
It is easy to replace IO devices that support this function:
●The device name does not have to be assigned with the programming device.
The replaced IO device is assigned the device name by the IO controller. The IO controller
uses the configured topology and the neighboring relationships determined by the IO devices
for this purpose. All involved devices must support the LLDP protocol (Link Layer Discovery
Protocol). The configured target topology must match the actual topology.
IO devices that have been used in another configuration must be reset to the factory settings
before they can be used again (see S7-1500, ET 200MP
(https://support.industry.siemens.com/cs/ww/en/view/59191792) system manual).
You can find additional information in the STEP 7 online help and
●as of STEP 7 V14, in the PROFINET with STEP 7 V14
(https://support.industry.siemens.com/cs/ww/en/view/49948856) function manual.
Media redundancy
Function for safeguarding communication and system availability. A ring topology ensures
that an alternative communication path is made available if a transmission link fails.
You can find additional information in the STEP 7 online help and
●as of STEP 7 V14, in the PROFINET with STEP 7 V14
(https://support.industry.siemens.com/cs/ww/en/view/49948856) function manual.
Shared device
IO device which makes its data available to multiple IO Controllers.
You can find additional information in the STEP 7 online help and
●as of STEP 7 V14, in the PROFINET with STEP 7 V14
(https://support.industry.siemens.com/cs/ww/en/view/49948856) function manual.
Submodules
The IM 155-5 PN BA interface module supports the module division of I/O modules into up to
9 submodules. This allows parts of an I/O module to be separately configured and assigned
parameters.
It is possible to assign each of these submodules to different IO controllers.
The functions
●Firmware update
●Write I&M data
●Calibration
can only be executed if you have configured Submodule 1 during configuration.

Product overview
2.2 Functions
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Module-internal Shared Input/Shared Output (MSI/MSO)
The Module-internal Shared Input function allows an input module to make its input data
available to a further IO Controller. Each controller has read access to the same channels.
The Module-internal Shared Output function allows an output module to make its output data
available to a further IO Controller. One IO controller has write access. A further IO controller
can have read access to the same channels.
You can find more information on this topic in the STEP 7 online help and
●As of STEP 7 V14, in the PROFINET with STEP 7 V14
(https://support.industry.siemens.com/cs/ww/en/view/49948856) function manual

Interface module IM 155-5 PN BA (6ES7155-5AA00-0AA0)
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Wiring
3
3.1
Terminal assignment
24 V DC supply voltage
The following table shows the signal names and the descriptions of the terminal assignment
for a 24 V DC supply voltage.
Table 3- 1 Terminal assignment 24 V DC supply voltage
View
Signal name1
Description
1L+ 24 V DC
2L+
24 V DC (for looping through)
2
1M
Ground
2M Ground (for looping through)2
1
1L+ and 2L+ as well as 1M and 2M are bridged internally.
2Maximum 10 A permitted.
PROFINET interface X1 Port 2
If autonegotiation is disabled, the RJ-45 socket (X1 Port 2) has the switch assignment
(MDI-X).
Reference
You can find additional information on connecting the interface module and on the
accessories (RJ45 bus connector) in the system manualS7-1500, ET 200MP automation
system (https://support.industry.siemens.com/cs/ww/en/view/59191792).

Wiring
3.2 Block diagram
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3.2
Block diagram
Block diagram
The following figure shows the block diagram of the interface module IM 155-5 PN BA.
①
Electronics
L+
24 VDC supply voltage
②
PROFINET 2-port switch
M
Ground
③
Backplane bus interface
RN
LED RUN (green)
④
Internal supply voltage
ER
ERROR LED (red)
X80 24 VDC
Infeed of supply voltage
MT
MAINT LED (yellow)
PN X1 P1
PROFINET interface X1 Port 1
X1 P1, X1 P2
LED Link TX/RX (green/yellow)
PN X1 P2
PROFINET interface X1 Port 2
Figure 3-1 Block diagram of the IM 155-5 PN BA interface module

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Interrupts and diagnostic, error, and system alarms
4
4.1
Status and error displays
Introduction
Diagnostics by means of LED display is an initial tool for error localization. To further limit the
error, you usually evaluate the display of the CPU, the display of the module status in
STEP 7 or the diagnostics buffer of the CPU. The buffer contains plain text information on
the error that has occurred. For example, you will find the number of the appropriate error
OB there.
LED display
The figure below shows the LED display on the IM 155-5 PN BA interface module.
①
RUN (green)
②
ERROR (red)
③
MAINT (yellow)
④
P1 LINK/TX/RX (green/yellow)
⑤
P2 LINK/TX/RX (green/yellow)
Figure 4-1 LED display on the interface module

Interrupts and diagnostic, error, and system alarms
4.1 Status and error displays
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18 Manual, 02/2017, A5E38017683-AA
Meaning of the LEDs RUN / ERROR / MAINT
Table 4- 1 Meaning of the LEDs RUN / ERROR / MAINT
LEDs
Meaning
Remedy
RUN
ERROR
MAINT
Off Off Off
Supply voltage not present at interface
module or too small
Check the supply voltage or turn it on at the
interface module.
On On On
Test of LEDs during startup: The three
LEDs light up simultaneously for approxi-
mately 0.25 s.
---
Flashes Off Off
Interface module is deactivated. Activate the interface module with the con-
figuration software or the user program.
Interface module is not configured. Configure the interface module with the
configuration software.
ET 200MP starts up.
---
ET 200MP is reset to factory settings.
On
Not
relevant
Not
relevant
ET 200MP is currently exchanging data
with the IO controller.
Not
relevant
Flashes
Not
relevant
Group error and group error channels Evaluate the diagnostics data and correct
the error.
The set configuration does not correspond
to the actual configuration of the
ET 200MP.
Check the design of the ET 200MP to see
whether a module is missing or defective,
or whether a non-configured module is
inserted.
Invalid configuration states See chapter Invalid configuration states of
the ET 200MP on PROFINET IO (Page 23)
Parameter assignment error in the I/O
module
Evaluate the display of the module status in
STEP 7 and correct the error in the corre-
sponding I/O module.
Flashes Flashes Flashes
"Node flash test" is performed. (The LEDs
P1 and P2 of the PROFINET interface are
also flashing.)
---
Hardware or firmware defective. (The LEDs
P1 and P2 of the PROFINET interface are
not flashing.)
Replace the interface module.

Interrupts and diagnostic, error, and system alarms
4.2 Interrupts
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Meaning of the LEDs P1 LINK/TX/RX, P2 LINK/TX/RX
Table 4- 2 Meaning of the LEDs P1 LINK/TX/RX, P2 LINK/TX/RX
LEDs P1 LINK/TX/RX,
P2 LINK/TX/RX
Meaning
Remedy
Off
There is no Ethernet connection between the
PROFINET interface of your PROFINET device and a
communication partner (e.g. IO controller).
Check whether the bus cable to the
switch/IO controller is interrupted.
On
There is an Ethernet connection between the
PROFINET interface of your PROFINET device and a
communication partner (e.g., IO controller).
---
flickers
There is active data traffic (sending/receiving) via the
Ethernet connection.
---
Flashes
"Node flash test" is performed. (The LEDs
RUN/ERROR/MAINT are also flashing.)
---
4.2
Interrupts
Introduction
The I/O device generates interrupts as a reaction to specific error events. Interrupts are
evaluated based on the I/O controller used.
Evaluating interrupts with I/O controllers
The ET 200MP distributed I/O system supports the following interrupts:
●Diagnostic interrupts
●Hardware interrupts
In the event of an interrupt, interrupt OBs are automatically called in the CPU of the IO
controller.
Information on the cause and class of the error is already available, based on the OB
number and start information.
Detailed information on the error event can be obtained in the error OB using the instruction
"RALRM" (read additional interrupt information).
System diagnostics
In STEP 7 (TIA Portal) as of V14, innovative system diagnostics is available for devices of
the S7-1500 automation system and ET 200MP. Independently of the cyclical user program,
alarms are made available on the display of the S7-1500 CPU, to the S7-1500 CPU web
server, to the HMI device and in STEP 7.
For additional information on the system diagnostics, refer to the System Diagnostics
function manual. (https://support.industry.siemens.com/cs/ww/en/view/59192926).

Interrupts and diagnostic, error, and system alarms
4.2 Interrupts
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4.2.1
Triggering of a diagnostic interrupt
Triggering of a diagnostic interrupt
For an incoming or outgoing event (e.g., wire break on a channel of an I/O module), the
module triggers a diagnostic interrupt if this is configured accordingly in STEP 7 (TIA Portal).
The CPU interrupts user program execution and executes the diagnostic interrupt OB. The
event that triggered the interrupt is entered in the start information of the diagnostic interrupt
OB.
4.2.2
Triggering of a hardware interrupt
Triggering of a hardware interrupt
When a hardware interrupt occurs, the CPU interrupts execution of the user program and
processes the hardware interrupt OB. The event that triggered the interrupt is entered in the
start information of the hardware interrupt OB.
Note
Diagnostics "Hardware interrupt lost" (from I/O module)
Av
oid creating hardware interrupts cyclically.
If the hardware interrupt load is too high, hardware interrupts can get lost depending on the
number of I/O modules and the communication load.