Why am I afraid to do this? The instructions included with the file state the following: 方法1:在系统空闲时,打开RDWorks软件。主窗口选择《设置》->《系统设置》->《主板信息》->《升级HMI》 然后选择需要升级的升级文件,点击确定,等待升级完成即可。 方法2:在上电之前按住退出键,上电后出现响铃一声的提示后可进行程序升级,操作步骤同上。
In other words: Method 1: Open the RDWorks software when the system is idle. Select “Settings”-> “System Settings”-> “Motherboard Information”-> “Upgrade HMI” in the main window. Then select the upgrade file that needs to be upgraded, click OK, and wait for the upgrade to complete.
Method 2: Press and hold the exit key before powering on. After the power is turned on, a ringing prompt can be used to upgrade the program. The operation steps are the same as above.