
CE680 / CE690 User Manual
6
CE680R / CE690R (Remote Unit) Front View
No.
Component
Description
1
RS-232 Serial Port
RS-232 serial devices – such as barcode scanners –
plug into this port.
2
Wake Up PC
Pushbutton
Press the
Wakeup PC
pushbutton to wake the
computer at the local site through the RS-232 port.
See page 18 for full details.
3
Operation Mode
Pushbutton
The
Auto / Remote
pushbutton toggles between the
Operating Modes available from the Remote Console.
Auto
– both the Local and Remote Consoles can
control the system.
Remote
– only the Remote Console can control the
system(s).
The default operating mode is
Auto
.
You can also use this button to turn on the firmware
upgrade mode. Reset the power to proceed with the
firmware upgrade. See page 25 for full details.
4
LEDs
The CE680R / CE690R has two LEDs to indicate
operating status. See page 17 for full details.
1
4
2
3