Redsail Rs720c Driver Jun 2026
Early models of the RS720C were frequently shipped with MoshiDraw hardware.
| Error Code / Symptom | Likely Cause | The Fix | | :--- | :--- | :--- | | | Trying to install a 32-bit driver on a 64-bit PC. | Download the specific x64 folder from the driver pack. | | Plotter cuts random boxes/lines | Baud rate mismatch in Serial mode. | Set Serial port to: 9600 baud , 8 data bits , No parity , 1 stop bit . | | USB Device not recognized (Code 43) | USB cable is too long (>5m) or power surge. | Use a shielded 3ft USB cable. Unplug, restart PC, plug directly into motherboard (not a hub). | | Origin moves after cutting | Driver conflict with another plotter (e.g., Roland driver). | Uninstall all other plotter drivers. Reboot. Install RS720C only. | | Software sees plotter but won't cut | Output port is wrong in the software (e.g., SignMaster). | Go to "Configure Plotter" > "Port" > Select "Redsail RS720C (USB)" not "LPT1". | redsail rs720c driver
You might not need a standalone "printer driver" if you use professional software. Early models of the RS720C were frequently shipped
Specialized sites like ServicolombiaDC often host free downloads for older or specific legacy versions. Step-by-Step Installation for Windows | | Plotter cuts random boxes/lines | Baud
Here is what you should set for 80% of vinyl cutting tasks:
This is where it gets tricky. Redsail’s official website (redsail.com.cn) has a download section, but it can be slow or outdated.