Why have I a error when I try to upload my HMI project?

In some cases, you may get an error when trying to upload a project to the HMI via USB.

The cause of this error can be :

You have selected the wrong HMI model in HMI-Tool
Your HMI is not connected or you have more than one HMI connected via USB.
The USB driver is not installed correctly

In Windows device manager, search the HMI device.

Its name can be different like SK60 HMI or Human-Machine Interface

Uninstall the device

Make sure you tick the “Delete driver…” box

In C:\Program Files (x86)\HMITool7.0\USB\Drivers\Driver

Right click on usbDrivers.inf, then Install

If the file is not present,

For Windows 64 bits:
- C:\Program Files (x86)\HMITool7.0\USB\IA64 double click on “SamkoonDrivers_x64.msi”
For Windows 32 bits:
- C:\Program Files (x86)\HMITool7.0\USB\x86 double click on SamkoonDrivers_x86.msi”