Power On/Off - FDS TBox-41 User Manual

TBox-Radio

2. Power ON/OFF

The ON/OFF switch has 3 functions:
1) Switch ON / OFF the TBox
a) Press briefly the ON/OFF button (0.5s – 1.5s) until the battery status is indicated on the
Input's LEDs 1-4.
b) Release the ON/OFF button and repress it within 1 second, and hold down until the 4
inputs LEDs are ON, and the audible beep signal is emitted
not deactivated).
2) Battery status
Press and hold the ON/OFF button
The Inputs LEDs (1 – 4) will illuminate to indicate the battery charge status
4 LEDs ON green:
3 LEDs ON green:
2 LEDs ON green:
1 LED ON green:
1 LED ON red:
Power Status LED
Yellow ON
Green ON
Yellow blinking
Green blinking
Green blinking
Red blinking
3) Other functions combined with IN_1 IN_2 and Radio switches
- IN_1 : Start GPS or External synchro at power up
- IN_2 : Start External synchro at power up
- IN_1 : Download all TOD on RS232 or Printer
- RADIO: Lock Radio group change
February 2023 - Version EN 2.5
www.fdstiming.com
75-100 %
50-75%
25-50%
10-25%
< 10% (Will work only with external power plugged)
TBox On/Off
OFF
OFF
ON
ON
ON
ON
(provided that the buzzer is
USB Battery
connected Battery Charging
connected 100% charged
connected Battery Charging
connected 100% Charged
disconnected > 25%
disconnected Low battery
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