Greetings, everyone. I am experiencing freezing issues with RSLinx every time I try to browse a USB device. Initially, I was concerned that the freezing would never end, but after disabling autobrowse, I found that it only freezes when I interact with the device in the VBP or USB driver. Once I disconnect the device, RSLinx resumes normal operation. I have attempted to resolve this issue by deleting the VBP driver, restarting my computer, and trying different PLC models like L71, L24, and EN2DNR. My RSLinx version is Classic Lite V4.31, running on Windows 10 Pro for Workstations build 22H2 on a Dell Precision 7550. Interestingly, my other workstation with RSLinx Classic Lite 4.20 experiences brief freezing for about 10 seconds when selecting a device under the USB driver, but functions normally with the VBP driver. I am eager to have a reliable USB driver on my main workstation, as I have been avoiding using it for the past two years and relying on bootp instead. Do you have any suggestions or solutions to this issue? Your input would be greatly appreciated.
Have you attempted using an alternative USB cord? Is the device in question a laptop? If it is, consider using a USB hub with additional power to ensure sufficient power supply. It's always beneficial to troubleshoot the physical connections first. Best of luck with resolving the issue.
After identifying the issue, I removed the problematic harmony files and now my system operates smoothly without any interruptions. It turns out that this common problem was the culprit all along, despite my initial difficulty in pinpointing the specific symptoms.
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Hi there! I had a similar issue some time back and one thing that worked for me was upgrading RSLinx to a latest version. It seems like your RSLinx version might not be fully compatible with your workstation's Windows build. Also, you might want to check if there are any pending Windows updates or patches that need to be installed. They often include fixes for known bugs and compatibility issues. Additionally, try using different USB ports or a different USB cable to rule out hardware issues. If the problem persists, reaching out to Rockwell's tech support might be a good idea. They might have more targeted solutions or patches. Hope this helps!
One possible issue could be a hardware incompatibility or conflict between your Dell Precision 7550 and the USB devices you're attempting to browse with RSLinx. However, your RSLinx version may also be contributing to the problem. I’ve seen that some folks have reported less freezing with version 4.10. Considering the less severe freezing on your other workstation with RSLinx 4.20, I wonder if your case could be similar. It might be worth giving version 4.10 a try on your main workstation—though remember to back up your data before downgrading. Additionally, it'd be wise to reach out to Rockwell's tech support, as they might be aware of this issue and have more direct solutions.
Hi there, it sounds like a tricky issue you're dealing with. It's possible that this could be a compatibility problem between your specific USB device and RSLinx version. Have you tried checking if your USB device driver is up-to-date? Sometimes, out-of-date drivers can cause freezing issues. In addition, consider looking into the efficiency of your USB ports; perhaps trying a different port or a different USB device altogether might give you some additional clues. Given that your other workstation with different RSLinx version doesn't have much of a problem, it might also be a good idea to see if rolling back to RSLinx Classic Lite 4.20 might fix the issue on your main workstation. Hope these tips can guide you further toward a solution!
Hey there! It does seem like a bit of a pickle you're in. Trying different PLC models was a judicious step. Have you been keeping your drivers updated? Sometimes, these issues arise due to outdated drivers, so you might want to check that. Also, I have experienced a similar situation in the past and I resolved it by not only uninstalling but also reinstalling RSLinx. This might be worth a try. Moreover, it might be a compatibility issue with Windows 10 Pro for Workstations. You may want to test with other OS, if possible. Lastly, consider reaching out to Rockwell’s support. They may be able to offer software-specific solutions. Good luck!
Hey there! It sounds like you’ve been through quite the troubleshooting journey with RSLinx. Given the freezing mainly occurs when interacting with the USB device, you might want to check if there are any updates or patches for your RSLinx version, as compatibility can often change with OS updates. Also, trying a different USB port or using a powered USB hub could help stabilize the connection. I've found that sometimes, other drivers or conflicting software can interfere as well, so it might be worth looking at your device manager for any driver conflicts. Good luck, and I hope you get it sorted soon!
It sounds like you’ve done quite a bit of troubleshooting already! One thing I would suggest is checking for any USB driver updates on your Dell Precision, as outdated drivers can sometimes lead to compatibility issues. Additionally, try using a powered USB hub if you haven’t already, as it can sometimes alleviate power-related problems that certain devices may have when connected directly to the laptop’s USB ports. If the problem persists, consider reaching out to Rockwell support; they might have specific patches or updates that address the freezing with the RSLinx Classic version you're using. Good luck!
Hey there! It sounds really frustrating dealing with those freezes, especially when you're relying on RSLinx for your workflows. Since you've already tried some troubleshooting steps, I would suggest checking if there are any firmware updates for both your USB devices and the RSLinx software itself. Sometimes, compatibility issues can arise with newer Windows builds, so it might be worth downgrading to an earlier version of RSLinx that worked well before or trying different USB ports as well. Additionally, consider reaching out to Rockwell support or checking their forums for any known issues with your specific setup; other users might have faced similar challenges and found fixes. Good luck, and I hope you get it sorted out soon!
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Answer: Answer: The freezing issue with RSLinx when interacting with a USB device could be related to the VBP driver or USB driver configurations.
Answer: Answer: You can try disabling autobrowse, deleting and reinstalling the VBP driver, restarting your computer, and testing with different PLC models to troubleshoot the freezing problem.
Answer: Answer: The user is using RSLinx Classic Lite V4.31 on Windows 10 Pro for Workstations build 22H2 on a Dell Precision 7550.
Answer: Answer: One workaround mentioned in the discussion is to disconnect the USB device to allow RSLinx to resume normal operation.
Answer: Answer: The freezing issue in different RSLinx versions varies, with one experiencing longer freezes with USB driver interactions while the other has shorter freezes when selecting a device under the USB driver.
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