Daniel_EWW Posted February 11, 2019 Report Share Posted February 11, 2019 Hello Unitronics Team, I tried to connect the pilz PNOZ safety PLC to the Unistream USB Host to exchange data. Unfortunately, this was not succsessful. Windows is using the "usbser.sys" driver to communicate with the pilz PLC (see enclosed picture). I do not know how complex it is to implement this driver in the Unistream PLC. Maybe you can look into it. The communication between the PC and the Unistream with a USB rs232 adapter with the prolific chip is working wonderful :). Best regrads, Daniel Quote Link to comment Share on other sites More sharing options...
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