Best Free Software for Exporting XML File from OPC UA Server for Windows Users

Question:

Hello, Which software can I utilize to export an XML file from an OPC UA server? Are there any free options available? I have heard that unified-automation.com offers a full OPC client (license required) that can perform this task, but are there any other similar options on the market specifically for Windows computers? Currently, I am using the "go online" function in Siemens TIA portal, but I am interested in working with XML instead. This way, I can make modifications and reimport data without the need to constantly go online to add new signals, which can be challenging due to firewall restrictions. Thank you for taking the time to provide me with your insights.

Top Replies

When working with S7-1500s in the TIA Portal project, an export file is generated. If any changes are made to the configuration, it is necessary to export from the Portal project again. The "standard Simatic interface," which encompasses all PLC tags, can be found in the device properties under OPC UA. For a personalized interface, it can be accessed in the server interface editor.

I am not using a Siemens-delivered OPC UA server, but I have been granted login access to it (though I do not own it). Can I import an XML file to TIA for use with the OPC UA client?

If you are looking to export data from a different OPC UA server, you can do so through the configured settings. If not, there may be a need to purchase the software mentioned for this purpose.

I appreciate the information, thank you. I have come across a Linux-based export client for OPC UA Node XML. This client can be found on GitHub under the repository plt-tud/opc_ua_xml_export_client. I will further investigate this tool for export client capabilities.

For those looking to master OPC, it is recommended to utilize paid tools with dedicated support to enhance your skills. Until you achieve mastery in OPC, relying on well-known names and their support can be beneficial.

Hi there! I recommend you to take a look at the UaExpert from Unified Automation— it's a free-to-use OPC UA client and it runs on Windows. It should allow you to connect to your server and export your server's address space as an XML file. They’ve got some great documentation and support that should help you manage firewall restrictions as well. Remember, though, that free tools can sometimes be limited in functionality, so depending on your needs, you may eventually want to upgrade to a paid solution. Hope that helps!

Hi there! You might want to consider UaExpert. It's a pretty versatile OPC UA Client and it's free for use on Windows. It might not have the exact same capabilities as the unified-automation.com client, but it does enable the exporting of XML files from your OPC UA server. It's a great and cost-effective alternative, especially if you're going through firewall restrictions. Give it a shot and see if it meets your needs.

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Frequently Asked Questions (FAQ)

FAQ: 1. What software can I use to export an XML file from an OPC UA server?

Answer: - You can consider using the OPC client from unified-automation.com, which requires a license for full functionality.

FAQ: 2. Are there any free options available for exporting XML files from an OPC UA server on Windows?

Answer: - While unified-automation.com offers a paid OPC client, there might be other free options available in the market. It's recommended to explore different software options for Windows users.

FAQ: 3. How can exporting data as XML files benefit me compared to using the "go online" function in Siemens TIA portal?

Answer: - Exporting data as XML files allows you to make modifications offline and reimport data without the need to constantly go online, which can be helpful especially with firewall restrictions.

FAQ: 4. Are there any specific software recommendations for Windows users looking to work with XML files instead of using the "go online" function in Siemens TIA portal?

Answer: - Apart from the OPC client from unified-automation.com, you can explore other software options tailored for Windows users that support exporting XML files from OPC UA servers.

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