Siemens SIMATIC ET 200SP User manual

TM Count 1x24V (6ES7138-6AA01-0BA0) technology module

SIMATIC
ET 200SP
TM Count 1x24V
(6ES7138‑6AA01‑0BA0)
technology module
Manual
07/2019
A5E33002339
-AD
Preface
Documentation guide
1
Product overview
2
Wiring
3
Configuring/address space
4
Interrupts/diagnostic
messages
5
Technical specifications
6
Parameter data record
A

Siemens AG
Division Digital Factory
Postfach 48 48
90026 NÜRNBERG
GERMANY
A5E33002339-AD
Ⓟ
05/2019 Subject to change
Copyright © Siemens AG 2019.
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.
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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.

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Preface
Purpose of the documentation
This manual includes module-specific information on wiring, diagnostics and the technical
specifications of the technology module.
General information regarding design and commissioning of the ET 200SP is available in the
ET 200SP system manual.
The counting and measuring functions of the TM Count 1x24V technology module are
described in more detail in the Counting, Measurement and Position Detection
(http://support.automation.siemens.com/WW/view/en/59709820) function manual.
Conventions
Please observe notes marked as follows:
Note
A note contains important information on the product described in the documentation, 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.
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 (http://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 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).

Preface
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Open Source Software
Open-source software is used in the firmware of the product described. Open Source
Software is provided free of charge. We are liable for the product described, including the
open-source software contained in it, pursuant to the conditions applicable to the product.
Siemens accepts no liability for the use of the open source software over and above the
intended program sequence, or for any faults caused by modifications to the software.
For legal reasons, we are obliged to publish the original text of the license conditions and
copyright notices. Please read the information on this on the Internet
(https://support.industry.siemens.com/cs/ww/en/view/109740777).

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Table of contents
Preface ...................................................................................................................................................... 3
1 Documentation guide................................................................................................................................. 7
2 Product overview ..................................................................................................................................... 12
2.1 Properties................................................................................................................................12
2.2 Functions ................................................................................................................................17
2.2.1 Detection of counting signals..................................................................................................17
2.2.2 Measured value determination ...............................................................................................18
2.2.3 Switching the outputs at comparison values ..........................................................................18
2.2.4 Position input for Motion Control.............................................................................................19
2.2.5 Fast Mode ...............................................................................................................................19
2.2.6 Additional functions.................................................................................................................20
3 Wiring ...................................................................................................................................................... 21
3.1 Pin assignment and block diagram.........................................................................................21
4 Configuring/address space ...................................................................................................................... 26
4.1 Operating with "Counting and measurement" technology object ...........................................26
4.1.1 Configuring..............................................................................................................................26
4.1.2 Reaction to CPU STOP ..........................................................................................................27
4.1.3 Parameter setting....................................................................................................................27
4.1.4 Address space ........................................................................................................................32
4.1.5 Isochronous mode ..................................................................................................................32
4.2 Position input for ""Motion Control"" technology object ..........................................................33
4.2.1 Configuring..............................................................................................................................33
4.2.2 Parameter setting....................................................................................................................34
4.2.3 Address space ........................................................................................................................36
4.2.4 Control interface and feedback interface................................................................................36
4.2.4.1 Assignment of the control interface ........................................................................................36
4.2.4.2 Assignment of the feedback interface.....................................................................................36
4.2.5 Isochronous mode ..................................................................................................................37
4.3 Manual operation (without technology object) ........................................................................38
4.3.1 Configuring..............................................................................................................................38
4.3.2 Reaction to CPU STOP ..........................................................................................................40
4.3.3 Parameter setting....................................................................................................................41
4.3.4 Address space ........................................................................................................................46
4.3.5 Control and feedback interface...............................................................................................46
4.3.5.1 Assignment of the control interface ........................................................................................46
4.3.5.2 Assignment of the feedback interface.....................................................................................49
4.3.6 Isochronous mode ..................................................................................................................53

Table of contents
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4.4 Fast Mode .............................................................................................................................. 54
4.4.1 Configuring............................................................................................................................. 54
4.4.2 Reaction to CPU STOP ......................................................................................................... 57
4.4.3 Parameter setting................................................................................................................... 58
4.4.4 Explanation of parameters..................................................................................................... 62
4.4.5 Address space ....................................................................................................................... 71
4.4.6 Assignment of the feedback interface.................................................................................... 71
4.4.7 Isochronous mode ................................................................................................................. 73
5 Interrupts/diagnostic messages ............................................................................................................... 74
5.1 Status and error display ......................................................................................................... 74
5.2 Diagnostic messages............................................................................................................. 77
5.3 Hardware interrupts ............................................................................................................... 81
6 Technical specifications........................................................................................................................... 83
A Parameter data record............................................................................................................................. 92
A.1 Parameter assignment and structure of parameter data record............................................ 92
A.2 Parameter validation error ................................................................................................... 102

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Documentation guide
1
The documentation for the SIMATIC ET 200SP 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 describes in detail the configuration, installation, wiring and
commissioning of the SIMATIC ET 200SP. distributed I/O 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.

Documentation guide
TM Count 1x24V (6ES7138‑6AA01‑0BA0) technology module
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General information
The function manuals contain detailed descriptions on general topics regarding the
SIMATIC ET 200SP distributed I/O system, e.g. diagnostics, communication, Web server,
motion control and OPC UA.
You can download the documentation free of charge from the Internet
(https://support.industry.siemens.com/cs/ww/en/view/109742709).
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/73021864).
Manual Collection ET 200SP
The Manual Collection contains the complete documentation on the SIMATIC ET 200SP
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/84133942).
"mySupport"
With "mySupport", your personal workspace, you make the most of your Industry Online
Support.
In "mySupport" you can store filters, favorites and tags, request CAx data and put together
your personal library in the Documentation area. Furthermore, your data is automatically
filled into support requests and you always have an overview of your current requests.
You need to register once to use the full functionality of "mySupport".
You can find "mySupport" in the Internet (https://support.industry.siemens.com/My/ww/en).
"mySupport" - Documentation
In the Documentation area of "mySupport", you have the possibility to combine complete
manuals or parts of them to make your own manual.
You can export the manual in PDF format or in an editable format.
You can find "mySupport" - Documentation in the Internet
(http://support.industry.siemens.com/My/ww/en/documentation).

Documentation guide
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"mySupport" - CAx Data
In the CAx Data area of "mySupport", you can have access the latest 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 in 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 in individual products.
You can 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 data 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 plant 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).

Documentation guide
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SINETPLAN
SINETPLAN, the Siemens Network Planner, supports you in planning automation systems
and networks based on PROFINET. The tool facilitates professional and predictive
dimensioning of your PROFINET installation as early as in the planning stage. In addition,
SINETPLAN supports you during network optimization and helps you to exploit network
resources optimally and to plan reserves. This helps to prevent problems in commissioning
or failures during productive operation even in advance of a planned operation. This
increases the availability of the production plant and helps improve operational safety.
The advantages at a glance
●Network optimization thanks to port-specific calculation of the network load
●Increased production availability thanks to online scan and verification of existing systems
●Transparency before commissioning through importing and simulation of existing STEP 7
projects
●Efficiency through securing existing investments in the long term and optimal exploitation
of resources
You can find SINETPLAN on the Internet (https://www.siemens.com/sinetplan).

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Product overview
2
2.1 Properties
Article number
6ES7138-6AA01-0BA0 (packing unit: pack of 1)
6ES7138-6AA01-2BA0 (packing unit: pack of 10)
The TM Count 1x24V technology module with article number 6ES7138-6AA01-0BA0 and
firmware version V2.0 is a compatible replacement for the TM Count 1x24V with article
number 6ES7138-6AA00-0BA0.
Firmware version
This manual describes the properties of firmware version V2.0 of the module.

Product overview
2.1 Properties
TM Count 1x24V (6ES7138‑6AA01‑0BA0) technology module
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View of the module
①
Module type and designa-
tion
⑦
LED for supply voltage
②
LED for diagnostics
⑧
Function class
③
2D matrix code
⑨
Module type color coding
④
Wiring diagram
⑩
Function and firmware version
⑤
LEDs for channel status
⑪
Color code for selection of the color-coded labels and BaseUnit
type
⑥
LED for encoder supply
⑫
Article number
Figure 2-1 View of the TM Count 1x24V module as an example

Product overview
2.1 Properties
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Properties
The TM Count 1x24V technology module has the following properties:
●Technical properties
–One channel
–Interfaces:
24 V encoder signals A, B and N from sourcing, sinking or push-pull encoders and
sensors
24 V encoder supply, short-circuit-proof
DI0, DI1 and DI2 digital input signals
DQ0 and DQ1 digital output signals
Supply voltage L+
–Count range: 32 bits
–Monitoring of encoder signals for wire break
–Hardware interrupts configurable
–Input filters for suppression of interferences at encoder inputs and digital inputs can be
configured
●Supported encoder/signal types
–24 V incremental encoder with N signal
–24 V incremental encoder without N signal
–24 V pulse encoder with direction signal
–24 V pulse encoder without direction signal
–24 V pulse encoder with up/down counting signal
●Supported system functions
–Isochronous mode
–Firmware update
–Identification data I&M

Product overview
2.1 Properties
TM Count 1x24V (6ES7138‑6AA01‑0BA0) technology module
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The module supports the following functions:
Table 2- 1 Version dependencies of the functions
Function
Firmware
version of
module
Configurable as of
STEP 7
(TIA Portal)
STEP 7
GSD file
PROFINET
IO
PROFIBUS
DP
Firmware update V1.0 or
higher
V13 V5.5 SP4 X —
I&M identification data V1.0 or
higher
V13 V5.5 SP4 X X
Parameter reassignment in
RUN
V1.0 or
higher
V13 V5.5 SP4 X X
Isochronous mode V1.0 or
higher
V13 V5.5 SP4 — —
Counting/measuring V1.0 or
higher
V13 V5.5 SP4
or V5.5
SP3 with
HSP0240
V1.0
X X
Operating with technology ob-
ject "Counting and measure-
ment"
V1.0 or
higher
V13 — — —
Position input for "Motion Con-
trol" technology object
V1.0 or
higher
V13 — — —
Central operation on
CPU 151xSP
V1.1 or
higher
V13 SP1 — — —
Fast Mode V1.2 or
higher
V14 SP1
or V14 with
HSP0199
V5.6
or V5.5
SP4 with
HSP0240
V5.0
X X
Operating with "Measuring
input" technology object
V1.3 or
higher
V15 with
HSP0256
— — —
Position value range of 32 bits V1.3 or
higher
V15 with
HSP0256
— X X
Display of digital input states in
the process image for position
input for "Motion Control" tech-
nology object
V2.0 or
higher
V15.1 with
HSP0300
— — —
Firmware versions V1.x are available for the article number 6ES7138-6AA00-0BA0.
Firmware version V2.0 is available for the article number 6ES7138-6AA01-xBA0.

Product overview
2.1 Properties
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Accessories
A BaseUnit of type A0 is needed for operation of the technology module. You can find an
overview of the BaseUnits that you can use with the technology module in the product
information for the documentation of the ET 200SP distributed I/O system
(http://support.automation.siemens.com/WW/view/en/73021864).
For detailed information on the installation procedure, refer to the ET 200SP Distributed I/O
System (http://support.automation.siemens.com/WW/view/en/58649293) system manual.

Product overview
2.2 Functions
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2.2 Functions
2.2.1 Detection of counting signals
Counting is the detecting and adding up of events. The counters of the technology module
detect encoder signals and pulses and evaluate them accordingly. The count direction can
be specified using encoder or pulse signals or through the user program.
You can control the counting processes with the digital inputs. In addition, you can read the
signal state of the respective digital input via the feedback interface.
You can specify the counter characteristics using the functions described below.
Counting limits
The counting limits define the counter value range used. The counting limits are configurable
and can be modified during runtime with the user program.
You can configure the behavior of the counter at the counting limits.
Start value
You can configure a start value within the counting limits. The start value can be modified
during runtime with the user program.
Gate control
You can define the time window in which the count signals are acquired with the hardware
gate (HW gate) and software gate (SW gate).
Capture (Latch)
You can configure an external reference signal edge that triggers the saving of the current
counter value as Capture value. The following external signals can trigger the Capture
function:
●Rising or falling edge of a digital input
●Both edges of a digital input
●Rising edge of the N signal at the encoder input
The "Frequency of Capture function" parameter specifies whether the function is executed at
each configured edge or only once after each enable.
Measuring input
If you use Position input for Motion Control (Page 19), you can use the "Measuring input"
technology object to execute a measuring input function with a hardware digital input.
Hardware interrupts
The technology module can trigger a hardware interrupt in the CPU, for example, if a
comparison event occurs, in the event of overflow or underflow, in the event of a zero
crossing of the counter and/or of a change of count direction (direction reversal). You can
specify which events during operation are to trigger a hardware interrupt.

Product overview
2.2 Functions
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2.2.2 Measured value determination
The following high-accuracy measurement functions are available (accuracy up to 100 ppm):
●Frequency measurement with the unit of hertz
●Period measurement with the unit of seconds
●Velocity measurement with a flexibly adaptable unit
Update time
You can configure the interval at which the technology module updates the measured values
cyclically as the update time.
Gate control
You can define the time window in which the count signals are acquired with the hardware
gate (HW gate) and software gate (SW gate).
2.2.3 Switching the outputs at comparison values
The available digital outputs DQ0 and DQ1 can be directly activated/switched by the
specified comparison values or via the user program. The comparison values are
configurable and can be modified during runtime with the user program. This enables very
fast reaction times to be achieved.
Comparison values in the Counting mode
You define two comparison values in the Counting mode. If the current counter value meets
the configured comparison condition, the corresponding digital output can be set to directly
initiate control processes in the process.
Comparison values in the Measuring mode
You define two comparison values in the Measuring mode. If the current measured value
meets the configured comparison condition, the corresponding digital output can be set to
directly initiate control processes in the process.

Product overview
2.2 Functions
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2.2.4 Position input for Motion Control
You can use the technology module for position detection for the following axis technology
objects of S7-1500 Motion Control :
●TO_PositioningAxis
●TO_SynchronousAxis
●TO_ExternalEncoder
In this operating mode, you can use the measuring input technology object
(TO_MeasuringInput) to execute a measuring input function with hardware digital input DI1.
Additional information
You can find a detailed description of the use of Motion Control and its configuration in the
following:
●Function manual S7-1500 Motion Control available for download on the Internet
(http://support.automation.siemens.com/WW/view/en/59381279)
●Function manual S7-1500T Motion Control available for download on the Internet
(https://support.industry.siemens.com/cs/ww/en/view/109481326)
2.2.5 Fast Mode
You can use the technology module in Fast Mode for very fast input of the counter value in
case of compressed functionality. A reduced feedback interface but no control interface is
available in Fast Mode. This allows you to use a shorter send clock for the CPU.