Example flow
Each port on the master is assigned a specific device. Siemens provides a specialized tool called the S7-PCT (Port Configuration Tool)
By using the , you can troubleshoot systems from anywhere in the world. Once the link is active, you can view real-time diagnostics through a secure VPN tunnel, reducing the need for on-site visits. Data Harmonization
, by copying the provided embed link and selecting the "Media" block type in your editor Siemens Blog Linking Your Profile and Socials Public Profile Link
Before setting up your connection, ensure you have the following components ready: siemens how to use link
Mount the IE/PB Link module onto a standard S7-300 or S7-1500 DIN rail.
Use the "Drag & Drop" link method. Hold down the Ctrl key, drag the PLC tag from the PLC tag table directly onto an HMI element (like a button). TIA Portal will automatically create the HMI tag and the link for you.
In modern industrial automation, the "last mile" of communication—the connection between the controller and the field sensors or actuators—is critical for achieving Industry 4.0 standards. Siemens addresses this through
Enable local buffering on your LINK device. If the internet or cloud connection drops, data saves locally and uploads automatically upon reconnection. Example flow Each port on the master is
Industrial Ethernet (Cat5e or higher) cables or PROFIBUS purple cables with appropriate connectors.
We will focus on the most common user pain points: how to create these links efficiently and how to troubleshoot them when they fail.
Click on the "PROFINET" interface of the PLC and drag the connection line to the PROFINET interface of the IO device.
Siemens IO-Link technology (IEC 61131-9) enables bidirectional communication between smart sensors/actuators and PLC systems, using standard 3-wire cabling, IO-Link Masters, and IODD files for configuration. Integration involves hardware setup, TIA Portal configuration, S7-PCT for port parameterization, and utilization of the LIOLink library for data exchange. Find comprehensive documents at Siemens Support Siemens Blog The bus system for connecting the field level – IO-Link 9 Dec 2022 — Data Harmonization , by copying the provided embed
Open your programming block (OB1 or an asynchronous FC/FB) in the active PLC.
: Open the draft to continue editing or to grab a link to share with collaborators for feedback before going live. Related "Link" and "Draft" Tools in Siemens Software
Example D — TCP/UDP sockets (custom)