My objective is to establish a connection between an MQTT broker within the IP range 192.168 and my OT network, which includes the L33ER PLC operating on the 10.10. IP range. I require bidirectional communication with the MQTT client. One possible solution is to utilize a NAT router and employ the AOI provided by Rockwell. While the manual appears to be straightforward, I am finding it challenging to understand how to implement the imported program. Have you had experience working with the AOI MQTT program or have access to sample code? Alternatively, I am considering using the 460ETCQT-N2E MQTT gateway from RTA Automation and incorporating the AOI Modbus Client. I would greatly appreciate any insights or advice on this matter. Please refer to the attached image for more details.
If anyone has had hands-on experience with the Rockwell MQTT AOI, I would love to hear your insights. Share your expertise on utilizing the Rockwell MQTT AOI in real-world applications.
If you need help with MQTT or MQTT Sparkplug protocols, I recommend contacting Integration Objects. They have a wealth of experience in these protocols and are members of the Eclipse Foundation, staying up to date on industry standards. You can reach out to them through their website at www.integrationobjects.com or via email at [email protected]. Their certification in the MQTT protocol guarantees reliable and expert services for your integration needs.
ControlLogix v36 (including Compact) now offers MQTT support, with detailed technical notes available on its implementation.
Hey there! I've worked on a similar project with AOI MQTT in the past. It took some time to understand, but once you get the hang of it, it becomes pretty straightforward. I still recall that I had to map the tags manually within the PLC ControlLogix Tag database and then map these tags to the MQTT Messages. The tags are basically the bridge between your PLC and MQTT messages. Take a second look at the manual, with extra focus there and you'll see it eventually click into place. I've not used the 460ETCQT-N2E MQTT gateway you mentioned, so I can't comment on its efficiency, but I've heard good things about RTA Automation products. Don't forget though, your choice between these two options might also depend on your budget, your complexity tolerance and urgency of implementation. Good luck with your project!
Hi there! Sounds like you are into some complex network configuration! I've used the Rockwell's AOI MQTT program in the past, so I can certainly provide you with some guidance there. While the manuals can be dense, once you get the hang of the coding, it's generally quite robust and reliable. The tricky part is ensuring you've properly mapped out all your tags and scaled them correctly. As far as RTA Automation's gateway, I haven't had hands-on experience with that, but I've found MQTT and Modbus to work recommendably together in numerous applications, so it could very well suit your needs. Could you possibly clarify the specific issues you're experiencing with the AOI program? Let's see if we can troubleshoot!
I have experience with the AOI MQTT program and while it can be a bit overwhelming at first, once you get the hang of it, it becomes more intuitive. You'll need to make sure to configure the MQTT client page correctly for your specific network and PLC. Remember, your QoS settings, Retain flag, and Topic hierarchy are key elements. Also, you might want to consider segregating your OT network from your MQTT broker network for enhanced security. As for using the RTA option, I haven't personally used it but I've heard positive feedback. However, consider that it's an additional cost and with AOI you could achieve similar results with some extra effort.
It sounds like you have a solid plan in place! I've worked with the Rockwell AOI for MQTT before, and I know it can be a bit tricky to implement initially. If you're having trouble with the imported program, I recommend checking out Rockwell's knowledge base or community forums; they often have troubleshooting tips or sample code that can help clear up any confusion. On the other hand, the 460ETCQT-N2E gateway is a reliable option, especially if you’re familiar with using Modbus. Each approach has its pros and cons, so it might come down to your existing infrastructure and specific requirements. If you haven't already, try reaching out directly to RTA Automation for any resources they might have—user communities can also be a goldmine for getting real-world implementation advice!
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Answer: - One possible solution is to utilize a NAT router and the AOI provided by Rockwell for MQTT communication.
Answer: - While the manual may seem straightforward, some users find it challenging to understand how to implement the imported program. Seeking guidance from experienced users or access to sample code can be helpful.
Answer: - An alternative solution could be using the 460ETCQT-N2E MQTT gateway from RTA Automation and incorporating the AOI Modbus Client.
Answer: - Seeking advice from experienced users or forums specializing in industrial automation and networking can provide valuable insights and guidance on this matter.
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