Legacy PI controllers used FTDI chips with old PID/VID. On Windows 11, you must disable driver signature enforcement temporarily and install the old .inf file from the CD1’s Drivers\USB subfolder.
Design: integration as constraint and advantage pi software suite c-990.cd1
The C-990.CD1 suite wasn’t just a data logger. It was a detective. Legacy PI controllers used FTDI chips with old PID/VID
: For upgrading controller firmware to the latest standards. pi software suite c-990.cd1
Includes PIPython libraries for modern automation scripting.
. It serves as the standard software foundation for almost all PI digital controllers, ensuring a unified user experience regardless of the specific hardware drive principle. Physik Instrumente Core Components & Capabilities
: Full driver packages are included for direct algorithm deployment from script.