Leds - Psion Teklogix IKON RUGGED 7505-BTSDCMHC25 User Manual

Chapter 3: Getting To Know Your Ikôn

LEDs

3.4.1

LEDs

Three LEDs are located on the upper-left side of the unit, above the screen. The green LED
is the battery charge indicator; the yellow LED indicates an application; the blue LED indi-
cates whether the radio is on or off. When you press [ENTER], the LED flashes green to
indicate that the unit has been powered up. The LED table following outlines the behaviour
of the LED while the unit is docked in a charger.
Keep in mind that the application running on the Ikôn can dictate how the LED operates.
Review the documentation provided with your application to determine LED behaviour.
Table 3.1 Function Of Ikôn LEDs
LED Behaviour
Green Charge LED
(left-most LED)
Yellow Application LED
(center LED)
Blue Radio Power LED
(right-most LED)
If the unit is attached to an external power supply, the Ikôn LED reflects the battery
charge status.
Note: The yellow LED flashes when powering up the Ikôn to show that it has started and
the Power On/Off key may now be released.
Table 3.2 Ikôn Charge LED Behaviour
LED Behaviour
Solid Green
Fast Blinking Green
Slow Blinking Green
Blinking Yellow
40 Ikôn Rugged PDA (Windows CE 5.0) User Manual
Charge Status
Charge indicator. See Table 3.2 for descriptions of Charge
LED behaviour.
Application LED. This LED's behaviour is application-dependent.
Radio power indicator.
Charge Status
Charge complete.
Charge in progress. Battery charged to less than 80% capacity.
Battery charged to greater than 80% of capacity.
The battery is low (capacity < 100mAh); or the battery is too hot
(>60°C).