Some legacy software only supports COM ports 1 through 4. If Windows assigned your I-7561 to COM7 or higher:
The ICP DAS I-7561 is a highly reliable USB to RS-232/422/485 converter widely used in industrial automation, data acquisition, and control systems. To ensure stable communication between your computer and industrial field devices, installing the correct and updated driver is essential. Icp Con I-7561 Driver Download
Successfully installing the correct driver for your ICP DAS I-7561 converter is essential for establishing reliable communication with your serial devices. By identifying your specific model (I-7561 or I-7561U), downloading the official driver from the ICP DAS website or FTP server, and following the appropriate installation guide for your operating system, you can get your device operational with minimal difficulty. Some legacy software only supports COM ports 1 through 4
Following these steps ensures that the virtual COM port (VCP) is correctly assigned. Successfully installing the correct driver for your ICP
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