Omron CJ2 User Manual page 195

CX-Programmer Connections
Use the following procedure if the CX-Programmer cannot be connected.
Connecting via the Peripheral Port (USB)
The CX-Programmer
cannot connect.
Is the USB cable
securely
connected?
Is the
CX-Programmer
network type set
to USB?
Replace the USB cable.
CJ2 CPU Unit Hardware User's Manual
Insert the cable all the way in at
No
both the personal computer and at
the CPU Unit.
Yes
No
No
Set the CX-Programmer network
type to USB.
Yes
No
Can the
Yes
CX-Programmer be
connected online?
Can the
Yes
CX-Programmer be
connected online?
6 Troubleshooting
End
6-29
6