



31
Themen8
FollowerUngelöstRDC6442S-B(EC): USB vs. Ethernet cable length limitations
My controller is an RDC6442S‑B(EC). The distance between my computer and the controller is 15 meters. Can I connect them using an Ethernet cable? Additionally, for this distance, which connection meth...
GelöstWhen importing the RD offline file, a message pops up saying the file is incompatible
When copying offline files imported via USB drive into the machine, it shows that the file is incompatible. However, files originally from the machine can be copied to the USB drive, and those copied ...
Analysis of the Issue Where USB Fails to Connect Normally to the Motherboard
User Feedback: The user reported that after upgrading the RDWorks-V8 software to version V8.01.65 on the Windows 11 operating system, the USB connection to the motherboard failed to work properly. C...
GelöstRDV6563FG-NET control system communication failure via USB connection
The control system used for my device is RDV6563FG-NET, which was functioning normally before, but today I found that it cannot establish a communication connection through USB. After the device is co...
GelöstWhy did the RDC6563FG controller fail to read files from the USB drive?
I am using the RDC6563FG control system and have encountered a frustrating issue where the USB drive failed to read files. I plugged in the USB flash drive as usual, but there was no response on the p...
UngelöstWhere are the setup.exe files for any of the laser machine downloads?
hi guys, I have purchased a new CO2 130 watt laser https://gsmachine.en.made-in-china.com/product/tdInOyATYLWf/China-1390-Laser-Cutting-Engraving-Engraved-Wooden-CO2-Laser-80W-100W-130W.html I am ...
GelöstRDC8445S controller, computer cannot recognize USB driver
When using the RDC8445S controller, I tried to connect to the computer via USB, but the system still couldn't recognize the driver. Trying to change ports and restart the system, the problem persists....
GelöstRDWorksV8 cannot connect to RDC6685U controller
When I tried to connect RDWorksV8 to the RDC6685U controller, the system was unable to establish communication. I checked the USB and Ethernet connections and confirmed that the interface was not loos...
UngelöstHow to install USB driver for RDC6585G controller?
My CO2 cutting machine uses the RDC6585G control system, how to install USB driver? We need detailed steps, thank you!
GelöstRDWorksV8, What is the reason for the communication failure between the motherboard and software?
I have just started working with RDWorksV8 and I think I am a beginner, so I have some simple questions that I cannot solve. I downloaded the file to the controller, clicked on download, but it showed...
GelöstWhy can't the RDV6445G control system recognize the camera USB driver?
My CO2 vision cutting machine uses the RDV6445G controller. Today, when I was debugging, I found that the system could not recognize the device properly after connecting the camera through the USB int...
GelöstWhy can't the RDC6685U motherboard communicate with the computer USB?
My CO2 cutting machine is equipped with the RDC6685U control system. Today, I tried to connect it to my computer via USB, but it still couldn't communicate properly. I don't know if it's a problem wit...
Reason for communication failure between RDC6685U controller and software via USB
There may be multiple reasons for communication failure between RDC6685U controller and software via USB. The following are common reasons and solutions: 1. The driver is not installed correctly: Rea...
CO2 cutting and engraving controller cannot communicate with computer via USB
When using the CO2 cutting and engraving controller to communicate with a computer via USB, failure to connect properly is typically caused by the following reasons. Troubleshoot by following these st...
GelöstHow can I fix a "communication failure" when using RDWorks with a Dowin CO₂ laser?
Hi everyone, I’m running into a communication issue when using RDWorks with my Dowin 6090 CO₂ laser, and the software keeps showing a “Communication failure” error. I had the same problem a few mont...
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