1. Please install the installation file in the OpenPCS installation package.
2. Please install the "GCAN_PLC.exe" file in the Target installation.
3. If you do not find the serial port driver of the development board in the device manager, please install the installation package in the "CH340" driver.
4. When using OpenPCS to download the program, please make sure that the programming download switch is in the STOP position (below), otherwise the download will fail.
5. For other questions, please feel free to contact us at +86 400-6655-200, mobile/WeChat +86 13840170070, QQ2881884599.

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