Post by gsmphone on Nov 9, 2021 5:24:18 GMT
Hello,
My barcode scanner works perfect. I did the setup just like in the manual. The problem is that when the panel is turned off and then turned on again the scanner dosnt work. I have to unplug the USB cable from the back of HMI and plug it back in for it to work. Why is that? Why do I have to do this manualy? My HMI is mounted in a box so everytime I have to unplug and plug back in I have to dismantle the HMI and that takes some time.
My barcode scanner works perfect. I did the setup just like in the manual. The problem is that when the panel is turned off and then turned on again the scanner dosnt work. I have to unplug the USB cable from the back of HMI and plug it back in for it to work. Why is that? Why do I have to do this manualy? My HMI is mounted in a box so everytime I have to unplug and plug back in I have to dismantle the HMI and that takes some time.