Hello everyone, I need help configuring Kepware to retrieve tag data from an FX5U PLC. Despite trying multiple port numbers, I am unable to establish a connection. I have observed that in the 'Global Labels' section, there is a grayed-out checkbox labeled 'Access from External Device.' I am unsure how to enable this option. Can anyone provide guidance on resolving this issue?
Share images of properties or an .odf file (without a password) to help identify any errors. I have successfully completed this task numerous times using FX5 without encountering any issues.
I have not worked with an FX5, but based on my experience with the FX3 and Q series, I have found that TCP communication can be challenging to set up. As a result, I recommend using UDP IEEE802.3 with ports 5000 and 5001 for more reliable communication.
Hi there! That sounds like a tricky situation indeed. From what you've described, it seems like the 'Access from External Device' option needs to be enabled in order for Kepware to retrieve tag data from the FX5U PLC. Since you're unable to check this option, it's likely due to a permissions issue with your PLC software. Check the user manual for your PLC or consult with the software provider to see how you can get the necessary permissions to tick that box. Once you've enabled this option, you should be able to connect through Kepware.
From your description, it appears that the 'Access from External Device' option is grayed out because there might be security settings inhibiting external access. Try checking the PLC's security parameters, ensuring that it's set to allow external device access. Also, verify if you are using Kepware's latest version which is compatible with FX5U PLC. If none of this works, you can also try reaching out to Kepware's customer service for technical assistance—they're really helpful!
Hey there! It sounds like you're having issues with connecting your Kepware and FX5U PLC. The 'Access from External Device' option is grayed out because you need to first allow external access in the PLC settings themselves. After doing so, you should be able to tick this box in the 'Global Labels' section. Regarding port numbers, FX5U PLCs typically use port number 5010 for Ethernet communication but ensure that this port is open and not used by any other service on your network. Additionally, make sure you have the right IP address for your PLC. Happy troubleshooting!
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Answer: - To configure Kepware to retrieve tag data from a Mitsubishi FX5U PLC, ensure that you are using the correct port number and that the 'Access from External Device' option is enabled in the 'Global Labels' section.
Answer: - If you are unable to establish a connection despite trying different port numbers, check if the 'Access from External Device' option is enabled in the 'Global Labels' section. This option may need to be enabled for external devices to communicate with the PLC.
Answer: - To enable the 'Access from External Device' option in the 'Global Labels' section of the FX5U PLC, you may need to access the PLC's configuration settings or software interface to enable this feature. Consult the PLC's documentation or contact Mitsubishi support for guidance on enabling this option.
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