产品教程

Introduction The laser module is one of the most important components of the LONGER RAY5 laser engraver. Over time, a laser module may need to be replaced due to damage, reduced engraving performance, or other hardware issues. Replacing...

Regular maintenance is important for keeping your laser engraver working properly. During laser engraving and cutting, smoke, dust, and residue may gradually build up on the laser lens window and nozzle. A dirty lens window can affect laser...

您的计算机和/或服务器之间存在连接问题 Ray5 miniS 激光雕刻机可能会出现故障，导致机器控制不正常，雕刻任务中断。大多数情况下，这些问题并非硬件故障，而是与驱动程序安装、COM端口选择、波特率设置或软件配置错误有关。 本指南提供了一个结构化的故障排除流程，帮助您使用 LightBurn 或 LaserGRBL 快速恢复稳定连接。 1.找不到 CH340 驱动程序 为了 视窗 对于系统，需要右键单击计算机并选择“管理”，单击“设备管理器”，展开“端口（COM 和 LPT）”，找到对应的端口。 CH340 驱动器然后，在 LightBurn 中选择此端口。 或 LaserGRBL。 为了 macOS请前往“关于本机”>“概览”>“系统报告”，在“硬件”下选择“USB”（如果驱动程序已自动安装，则会显示“USB 串口”），然后选择 cu.wchusbserial14230。 LightBurn 中的端口 或 LaserGRBL。 如果没有列出任何端口 扩展端口 （COM 和 LPT）表示未找到雕刻机，这可能是由于连接不正确、未通电或电脑缺少驱动程序造成的。需要从链接下载 CH340 驱动程序，然后双击安装： https://drive.google.com/drive/folders/1Sc-TKuez-mz--38Vp6DeL-pGmQcQdHW4。...

During engraving, the LONGER Ray5 MiniS may display alarms related to limit switches, homing, or motion control. In most cases, these errors are caused by software settings, coordinate configuration, or operating procedures rather than hardware failure. This guide...

The CH340/CH341 USB driver is required to enable communication between your computer and devices such as the Ray5 MiniS laser engraver. Without the correct driver installed, the device may not be recognized by engraving software such as LightBurn...

Keeping your Longer Ray5 laser engraver updated with the latest firmware is essential for maintaining stable performance, improving engraving accuracy, and unlocking new features. Regular firmware updates help fix known bugs, enhance motion control, and ensure better compatibility...

The timing belt is an important part of the Longer Ray5 mini and Ray5 miniS laser engravers. It transfers motion from the motor to the X and Y axes, ensuring smooth and accurate movement during engraving. After long-term...

Before starting a laser engraving project, placing your design in the correct position is an important step. If the graphic exceeds the working area, the engraving process may fail or the design may not be engraved as expected....

A laser engraving job may stop unexpectedly for different reasons. In most cases, the problem is related to the USB connection, software, power supply, or machine hardware. Finding the cause step by step can help restore normal operation...