PLCforum.uz.ua

Posted: **Fri Dec 30, 2016 3:34 am**

HI ALL

I installed PCS7 8.2(include PDM 9.0),but everytime I use the PDM and USB-HART adpater there is a error information.

Lifelist
Action failed (communication: undefined error during HART communication! )

Posted: **Fri Dec 30, 2016 7:21 am**

I fix it

reinstall the CP2102(USB TO UART) driver (v6.7)

The newest driver (v6.7.4) cause the problem.

PLCforum.uz.ua

[?+]: PCS7 8.2 PDM9 Error with CP2102 USB-HART adpater

[?+]: PCS7 8.2 PDM9 Error with CP2102 USB-HART adpater

Re: PCS7 8.2 PDM9 Error