Status Indication With Leds - Casio DT-X11 Series Hardware Manual

2.6 Status Indication with LEDs

Various operational statuses on the DT-160IOE can be displayed using the LEDs. The following
table describes LED modes and their meanings.
Table 2.8
LED
Power status indicator
("POWER")
Comm. status
indicator
("DATA")
Line status indicator
("LINE")
Item
DT-X11 terminal is not mounted
DT-X11 terminal is mounted
Power OFF
Break of communication
Communication is in progress
Connection between cradle and PC is
not valid.
No communication with DT-X11 or
abnormality of the system
Communication with DT-X11 is in
progress.
25
Specification
LED ON in red 2-color LED
LED ON in green
LED OFF
LED OFF 2-color LED
LED flash in green
LED ON in red
LED OFF 2-color LED
LED ON in green
Remark