Checking after Installation
1
Display the Device Manager at the computer.
2
Click USB (Universal Serial Bus) Controllers, and confirm that OMRON SYSMAC PLC Device is
displayed.
Re-installing the USB Driver
If the USB driver installation fails for some reason or is cancelled in progress, the USB driver must be
reinstalled.
Checking USB Driver Status
1
Display the Device Manager on the computer.
2
If the OMRON-PLC is displayed under Universal Serial Bus controllers, installation of the USB
driver software failed.
CJ2 CPU Unit Hardware User's Manual
Appendices
A-147