Monday, May 4, 2026
UPDATE 4 MAY 2026
------------------------------
# Industry References
------------------------------
Siemens launches the Eigen Engineering Agent, bringing purpose-built AI to industrial automation engineering
The agent is fully integrated into the Siemens TIA Portal (versions V19, V20, or V21), which is used by over 600,000 users.
https://press.siemens.com/
------------------------------
# Application examples------------------------------
30-04-2026
ID: 109562021
Export Graphics Tool: Exporting graphics from WinCC (TIA Portal)
to a local directory
With this tool you can export graphics from the "Graphics Collection"
of a WinCC (TIA Portal) configuration and then edit them with an image
processing program.
=> https://support.industry.
24-04-2026
ID: 109975682
TIA Package Manager – download, manage and deploy Libraries, Add-Ins,Templates & Software Tools
The TIA Package Manager is a centralized platform for managing
Siemens TIA Portal assets.
It enables engineers to discover, evaluate, and deploy ready-to-use libraries,
Add-Ins, machine templates, and standalone automation tools with Openness API
integration.
Advanced search, compatibility checks, and one-click installation streamline
asset management and reduce development time.
=> https://support.industry.
22-04-2026
ID: 109986645
TIA Portal Mass Operation Tool
The TIA Portal Mass Operation Tool streamlines project tasks with GUI and CLI.
It enables batch operations like copying drives/technology objects,
connecting drives, downloading devices, and setting parameters.
This improves efficiency, consistency, and reduces errors in
complex TIA Portal projects by automating updates.
=> https://support.industry.
17-04-2026
ID: 110001055
Controlling a SINAMICS V20 with ET 200BL CM PtP via Modbus RTU
This application example demonstrates the commissioning and
configuration of an ET 200BL CM PtP module in combination with
a SINAMICS V20 converter.
The objective is to control a three-phase asynchronous motor
using linear V/f control, in which the motor voltage increases
proportionally with the frequency.
=> https://support.industry.
16-04-2026
ID: 109773999
TIA Portal Add-Ins
TIA Portal Add-ins give you the opportunity to expand the functionality of the TIA Portal.
=> https://support.industry.
15-04-2026
ID: 91174767
HMI design with the HMI Template Suite
Give your machine an unmistakable face and turn the interface
between machine and human into the trademark of your automation solution.
The templates are available for SIMATIC HMI Basic Panels,
SIMATIC HMI Comfort Panels, SIMATIC HMI Unified Basic Panels,
SIMATIC HMI Unified Comfort Panels and for SIMATIC WinCC Unified Runtime.
=> https://support.industry.
15-04-2026
ID: 46817803
Sending Emails to SMTP Servers with an S7 CPU
SIMATIC S7 stations also allow the use of email as the default mechanism
for transmitting error conditions or warnings from industrial plants to
a control center or operating staff.
=> https://support.industry.
14-04-2026
ID: 110001360
SMT Telescopic Gate Conveyor
=> https://support.industry.
14-04-2026
ID: 110000902
Paper Bag Machine
=> https://support.industry.
14-04-2026
ID: 82981502
SIMATIC S7-1500/1200 Library for IO-Link (LIOLink)
This library provides blocks and PLC data types to facilitate communication
between the SIMATIC controller and the IO-Link master or IO-Link device.
=> https://support.industry.
13-04-2026
ID: 109977573
SIMATIC S7-1200 G2 Flying Saw (LFlyingSawBasic_S71200G2)
The application example provides a flying saw or flying punch
on the controller platform SIMATIC S7-1200 G2.
A continuous moving material (e.g. foil, metal, paper, corrugated,
steel profiles, etc.) can be cut or punched on the fly.
Functions: Automatic mode, immediate cut, cut to length or
cutting mark, virtual or real master.
=> https://support.industry.
10-04-2026
ID: 109822799
Demo projects for SIMATIC WinCC Unified PC Runtime,
SIMATIC Unified Comfort Panels and SIMATIC Unified Basic Panels
Current demo projects that are available for the use of
SIMATIC WinCC Unified PC Runtime, SIMATIC HMI Unified Comfort Panels
and SIMATIC HMI Unified Basic Panels.
=> https://support.industry.
10-04-2026
ID: 109773999
TIA Portal Add-Ins
TIA Portal Add-ins give you the opportunity to expand the functionality of the TIA Portal.
=> https://support.industry.
09-04-2026
ID: 110000706
MQTT Communication with WinCC Unified
As a leading industrial automation system and operations software provider,
Siemens intends to standardize production processes and workflows
to increase efficiency and reduce the engineering and operation efforts
of our customers. For this, structured and networked data from IT systems
as well as from OT systems are an important prerequisite.
For products:6ES7591-8AA00-0AA0, 6ES7522-1BF00-0AB0,...
=> https://support.industry.
08-04-2026
ID: 109779806
Test Suite Advanced: Example for checking TIA Portal projects
for compliance with a programming style
The application example provides you with a rule set for checking
the Style guide with TIA Portal Test Suite Advanced.
A demo project shows you how the Styleguide check works.
=> https://support.industry.
08-04-2026
ID: 109975682
TIA Package Manager – download, manage and deploy Libraries,Add-Ins, Templates & Software Tools
The TIA Package Manager is a centralized platform for managing
Siemens TIA Portal assets. It enables engineers to discover, evaluate,
and deploy ready-to-use libraries, Add-Ins, machine templates,
and standalone automation tools with Openness API integration.
Advanced search, compatibility checks, and one-click installation
streamline asset management and reduce development time.
=> https://support.industry.
08-04-2026
ID: 81318674
Programming Guidelines and Programming Style guide for
SIMATIC S7-1200 and S7-1500 and WinCC (TIA Portal)
To create an optimal program regarding technical possibilities
and consistency, it is recommended to use the programming guidelines
and programming style guide for SIMATIC S7-1200 / S7-1500.
=> https://support.industry.
02-04-2026
ID: 109782859
Configuring Logging for SIMATIC WinCC Unified Systems
The SIMATIC WinCC Unified System offers the possibility to log tags
and alarms in a file-based or server-based manner.
You will learn how logging works and how to use it efficiently.
You will also learn how to create central archives for
WinCC Unified PC Runtime using the Unified Data Hub.
=> https://support.industry.
01-04-2026
ID: 109963158
Asset Administration Shell (AAS)
With the Asset Administration Shell (AAS), information about assets,
for example electronic components such as control units or sensors,
but also software assets can be exchanged in a standardized way.
=> https://support.industry.
01-04-2026
ID: 67460624
PRONETA Basic 3.10 Commissioning and Diagnostics Tool for PROFINET
The PROFINET network analyzer PRONETA Basic is a simple tool intended
for the rapid analysis and configuration of PROFINET networks and
the simple testing of ET 200 distributed IO systems and other components.
For products:6ES7143-4BF50-0AA0, 6ES7322-5GH00-0AB0,...
=> https://support.industry.
------------------------------
# DOWNLOAD
------------------------------
------------------------------
30-04-2026
ID: 109770510
HMI modernization with Data2Unified - a TIA Portal add-in
Continue to use the project contents you have created
when switching to SIMATIC WinCC Unified and save time
during engineering with the “Data2Unified” add-in.
=> https://support.industry.
------------------------------
27-04-2026
ID: 109983196
Firmware update for CPU 1212C, DC/DC/DC, 8DI/6DO
Firmware update for S7-1200 G2 CPU 1212C, DC/DC/DC,
8DI/6DO/2AI 6ES7212-1AG50-0XB0
- Latest change: new firmware version V4.1.4
=> https://support.industry.
------------------------------
27-04-2026
ID: 109986876
Firmware update for CPU 1212C, DC/DC/RLY, 8DI/6DO
Firmware update for S7-1200 G2 CPU 1212C, DC/DC/RLY,
8DI/6DO 6ES7212-1HG50-0XB0
- Latest change: new firmware version V4.1.4
=> https://support.industry.
------------------------------
27-04-2026
ID: 109983197
Firmware update for CPU 1214C, DC/DC/DC, 14DI/10DO
Firmware update for S7-1200 G2 CPU 1214C, DC/DC/DC,
14DI/10DO 6ES7214-1AH50-0XB0
- Latest change: new firmware version V4.1.4
=> https://support.industry.
------------------------------
27-04-2026
ID: 109986881
Firmware update for CPU 1214C, DC/DC/RLY, 14DI/10DO
Firmware update for S7-1200 G2 CPU 1214C, DC/DC/RLY,
14DI/10DO 6ES7214-1HH50-0XB0
- Latest change: new firmware version V4.1.4
=> https://support.industry.
24-06-2026
ID: 72341852
Support Packages for the hardware catalog in the TIA Portal (HSP)
Attached are the latest Support Packages for several TIA Portal versions
ready for downloading.
For products:6ES7822-1A.24-..
=> https://support.industry.
20-04-2026
ID: 109825750
Image Downloads for SIMATIC HMI Operator Panels: Comfort / Mobile / Basic Panels
Deployment of SIMATIC HMI Operator Panel Images.for Comfort Panels, Comfort Panels PRO,
Mobile Panels, Basic Panels, Classic Panels, WinCC Basic, Comfort and Advanced.
=> https://support.industry.
09-04-2026
ID: 109741799
Downloads for SIMATIC IOT20x0
SIMATIC IOT20x0 is a freely programmable platform for industrial
IoT gateway applications.
For an easy introduction into this topic, various images and
software are available to assist you in development of solutions
with the SIMATIC IOT20x0 devices.
=> https://support.industry.
------------------------------
01-04-2026
ID: 109478079
Firmware update for S7-1200, ANALOG INPUT SM 1231 RTD, 4 AI
DESCRIPTION: When updating the firmware, always update to the latest version
available for the product and its respective article number.
The previous versions of the firmware are only intended as backup to allow
a downgrade to the original version. Until now this is not known
to have been necessary in any case. ...
=> https://support.industry.
------------------------------
01-04-2026
ID: 109478080
Firmware update for S7-1200, ANALOG INPUT SM 1231 RTD, 8 AI
DESCRIPTION: When updating the firmware, always update to the latest version
available for the product and its respective article number.
The previous versions of the firmware are only intended as backup to allow
a downgrade to the original version. Until now this is not known
to have been necessary in any case. ...
=> https://support.industry.
------------------------------
01-04-2026
ID: 110000953
Firmware update for S7-1200, ANALOG INPUT SM 1231 TC, 8 AI
DESCRIPTION: When updating the firmware, always update to the latest version
available for the product and its respective article number.
The previous versions of the firmware are only intended as backup to allow
a downgrade to the original version. Until now this is not known
to have been necessary in any case. ...
=> https://support.industry.
------------------------------
01-04-2026
ID: 110000952
Firmware update for S7-1200, ANALOG INPUT SM 1231 TC, 4 AI
DESCRIPTION: When updating the firmware, always update to the latest version
available for the product and its respective article number.
The previous versions of the firmware are only intended as backup to allow
a downgrade to the original version. Until now this is not known
to have been necessary in any case. ...
=> https://support.industry.
------------------------------
# FAQ
------------------------------
29-04-2026
ID: 109961592
WinCC Unified: Manuals, Installation and Updates
Overview of the manuals, installation and updates for
SIMATIC WinCC Unified Engineering, SIMATIC WinCC Unified PC Runtime,
SIMATIC HMI Unified Comfort Panel and SIMATIC HMI Unified Basic Panel.
=> https://support.industry.
22-04-2026
ID: 97554052
What options are available in STEP 7 (TIA Portal) for uploading when
the project version in the CPU no longer matches the version on your PG/PC?
Use the functions in the "Online" menu if you want to download
the project data from the device to your programming device.
=> https://support.industry.
21-04-2026
ID: 109813487
Virtual PC image for diagnostics in SIMATIC Support
How do you create a virtual image of a computer with SIMATIC software or of
a SIMATIC IPC and transfer this image to Technical Support for diagnostics?
=> https://support.industry.
15-04-2026
ID: 109955139
Storage Concept for External Storage Media on HMI Unified Panel
The storage concept for HMI Unified Panels (SIMATIC HMI Unified Comfort Panels
and SIMATIC HMI Unified Basic Panels) includes the use of external storage media,
the compatibility of memory cards, and the optimal use of internal memory.
=> https://support.industry.
08-04-2026
ID: 109999794
Why can't I edit my project with STEP 7 (TIA Portal) V20 and
get the message: "Products not installed (0030:000001)"?
You are working with TIA Portal V20 without an update or
with update 1 to 3.
You receive a project that was last edited by a third party
with TIA Portal V20 Update 4 or newer (e.g. Update 5).
Under certain conditions, which are described below,
the project cannot be edited any further.
Editing is only possible again if you also install Update 4 or newer.
08-04-2026
ID: 109777593
Using Trace Viewer with WinCC Unified
The configuration of the WinCC Unified Trace Viewer depends on
the SIMATIC HMI Hardware used. It is used between the use cases.
SIMATIC HMI WinCC Unified Panels and the SIMATIC HMI WinCC Unified
PC Runtime and Simulation.
=> https://support.industry.
------------------------------
# Manual
------------------------------
29-04-2026
ID: 109961592
WinCC Unified: Manuals, Installation and Updates
Overview of the manuals, installation and updates for
SIMATIC WinCC Unified Engineering, SIMATIC WinCC Unified PC Runtime,
SIMATIC HMI Unified Comfort Panel and SIMATIC HMI Unified Basic Panel.
=> https://support.industry.
------------------------------
20-04-2026
ID: 109986785
S7-1200 G2 F-IO
V1.0 05/2026, Equipment Manual, A5E52843317-AA
=> https://support.industry.
------------------------------
20-04-2026
ID: 110001066
LOGO! Integrity Tool Readme
04/2026, Readme, A5E52621903-AB
=> https://support.industry.
------------------------------
20-04-2026
ID: 110001064
LOGO! 9 Soft Comfort Online Help
04/2026, Operating Instructions
=> https://support.industry.
------------------------------
20-04-2026
ID: 110001065
LOGO! 9
04/2026, System Manual, A5E55100103-AA
=> https://support.industry.
------------------------------
02-04-2026
ID: 110001164
SIMATIC S7-1200 G2 Product Information Letter of Volatility for
memory components and SIMATIC Memory Cards in SIMATIC S7-1200 G2 CPUs
04/2026, Product Information, A5E55760083-AA
=> https://support.industry.
------------------------------
29-04-2026
ID: 109961592
WinCC Unified: Manuals, Installation and Updates
Overview of the manuals, installation and updates for
SIMATIC WinCC Unified Engineering, SIMATIC WinCC Unified PC Runtime,
SIMATIC HMI Unified Comfort Panel and SIMATIC HMI Unified Basic Panel.
=> https://support.industry.
------------------------------
20-04-2026
ID: 109986785
S7-1200 G2 F-IO
V1.0 05/2026, Equipment Manual, A5E52843317-AA
=> https://support.industry.
------------------------------
20-04-2026
ID: 110001066
LOGO! Integrity Tool Readme
04/2026, Readme, A5E52621903-AB
=> https://support.industry.
------------------------------
20-04-2026
ID: 110001064
LOGO! 9 Soft Comfort Online Help
04/2026, Operating Instructions
=> https://support.industry.
------------------------------
20-04-2026
ID: 110001065
LOGO! 9
04/2026, System Manual, A5E55100103-AA
=> https://support.industry.
------------------------------
02-04-2026
ID: 110001164
SIMATIC S7-1200 G2 Product Information Letter of Volatility for
memory components and SIMATIC Memory Cards in SIMATIC S7-1200 G2 CPUs
04/2026, Product Information, A5E55760083-AA
=> https://support.industry.
------------------------------
# Certificates
------------------------------
30-04-2026
ID: 110002072
Maritime application/KR (Korean Register of Shipping),
KR (Korean Register of Shipping)
KR (Korean Register), Type Approval Certificate,
SIMATIC S7-1200 G2 (english) NAJ34624-AC006
=> https://support.industry.
------------------------------
30-04-2026
ID: 110002073
Maritime application/NK (Nippon Kaiji Kyokai), NK (Nippon Kaiji Kyokai)
ClassNK, Type Approval Certificate for Automatic Devices and Equipment,
SIMATIC S7-1200 G2 (english) TA26278M
=> https://support.industry.
------------------------------
30-04-2026
ID: 110002074
Maritime application/RINA (Registro Italiano Navale),
RINA (Registro Italiano Navale)
RINA, Type Approval Certificate, SIMATIC S7-1200 G2 PLC series
(CPUs, SMs & SBs), (english) ELE286325XG
=> https://support.industry.
------------------------------
28-04-2026
ID: 110001891
Explosion protection/CCC Ex, NEPSI
CCC Ex-Certificate NEPSI for SCALANCE X and M 2021322310003952
=> https://support.industry.
------------------------------
28-04-2026
ID: 110001892
Environment/EPD Type II/III (with life cycle assessment), Manufacturer, Siemens
Environmental Product Declaration incl. LCIA, SCALANCE XB008G DI_PA_EPD20013.02
=> https://support.industry.
------------------------------
28-4-2026
ID: 110001916
Environment/Siemens EcoTech Profile (SEP), Manufacturer, Siemens
SEP (Siemens EcoTech Profile), SIMATIC LOGO! Base Module (english) SEP000086 V1.0
=> https://support.industry.
------------------------------
10-04-2026
ID: 110001374
General product approval/Manufacturer's declaration, Manufacturer,
Siemens
Function Manual, STEP 7 Standards Compliance According to
IEC 61131-3, SIMATIC (english) A5E52605154-AA_11/2023
=> https://support.industry.
------------------------------
10-04-2026
ID: 110001372
Other/Manufacturer's declaration, Manufacturer, Siemens
Manufacturer's Declaration, DIN EN ISO 9001:2015,
SIMATIC STEP 7 Basic/Professional V21 (TIA Portal),
(englisch) 001323 QM15
=> https://support.industry.
------------------------------
30-04-2026
ID: 110002072
Maritime application/KR (Korean Register of Shipping),
KR (Korean Register of Shipping)
KR (Korean Register), Type Approval Certificate,
SIMATIC S7-1200 G2 (english) NAJ34624-AC006
=> https://support.industry.
------------------------------
30-04-2026
ID: 110002073
Maritime application/NK (Nippon Kaiji Kyokai), NK (Nippon Kaiji Kyokai)
ClassNK, Type Approval Certificate for Automatic Devices and Equipment,
SIMATIC S7-1200 G2 (english) TA26278M
=> https://support.industry.
------------------------------
30-04-2026
ID: 110002074
Maritime application/RINA (Registro Italiano Navale),
RINA (Registro Italiano Navale)
RINA, Type Approval Certificate, SIMATIC S7-1200 G2 PLC series
(CPUs, SMs & SBs), (english) ELE286325XG
=> https://support.industry.
------------------------------
28-04-2026
ID: 110001891
Explosion protection/CCC Ex, NEPSI
CCC Ex-Certificate NEPSI for SCALANCE X and M 2021322310003952
=> https://support.industry.
------------------------------
28-04-2026
ID: 110001892
Environment/EPD Type II/III (with life cycle assessment), Manufacturer, Siemens
Environmental Product Declaration incl. LCIA, SCALANCE XB008G DI_PA_EPD20013.02
=> https://support.industry.
------------------------------
28-4-2026
ID: 110001916
Environment/Siemens EcoTech Profile (SEP), Manufacturer, Siemens
SEP (Siemens EcoTech Profile), SIMATIC LOGO! Base Module (english) SEP000086 V1.0
=> https://support.industry.
------------------------------
10-04-2026
ID: 110001374
General product approval/Manufacturer's declaration, Manufacturer,
Siemens
Function Manual, STEP 7 Standards Compliance According to
IEC 61131-3, SIMATIC (english) A5E52605154-AA_11/2023
=> https://support.industry.
------------------------------
10-04-2026
ID: 110001372
Other/Manufacturer's declaration, Manufacturer, Siemens
Manufacturer's Declaration, DIN EN ISO 9001:2015,
SIMATIC STEP 7 Basic/Professional V21 (TIA Portal),
(englisch) 001323 QM15
=> https://support.industry.
------------------------------
# Catalogs / Brochures
------------------------------
------------------------------
27-04-2026
ID: 109777360
SIMATIC IPC powered by SITOP. Optimal for the PC-based Automation
2026, Brochure, DIPA-B10309-00-7600
For products:6EP1933-2EC41, 6EP1931-2FC01,...
=> https://support.industry.
------------------------------
# Product notes
------------------------------
------------------------------
24-04-2026
ID: 110001805
CMS1200 - Phase-out announcement (P.M400)
With effect from 01.10.2026, the CMS1200 will be officially removed
from the active marketing phase and listed as a discontinued product.
=> https://support.industry.
23-04-2026
ID: 110001671
Delivery release and download of firmware update V3.6.21
for CP 1243-1, CP 1243-7 LTE EU/US, and CP 1243-8.
Firmware version 3.6.21 is now available for download
for the following SIMATIC S7-1200 communications modules:
=> https://support.industry.
17-04-2026
ID: 110000856
Sales release of the S7-1200 G2 fail-safe signal module
SM 1226 F-DI 4x / F-DQ 2x 2A PPM / DI 2x, 24VDC
- 6ES7226-6ME50-0XB0
With the new fail-safe S7-1200 G2 signal module
SM 1226 F-DI 4x / F-DQ 2x 2A PPM / DI 2x, 24VDC
- 6ES7226-6ME50-0XB0, SIEMENS opens up the entry into functional safety
for its users in the new SIMATIC controller generation S7-1200 G2.
=> https://support.industry.siemens.com/cs/my/en/view/110000856
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