timecode systems UltraSync ONE - Status Indicator LED

Status Indicator LED
The LED to the right of the OLED display acts as a colour-coded status indicator.
Colour Description
Green The LED will flash green if:
UltraSync ONE is in Free Run/Jam-EXT mode and has successfully jammed
to a 'master' timecode signal.
UltraSync ONE is in RF Slave mode or EXT LTC Int mode and is
synchronised with the master.
UltraSync ONE is the master device in an RF network.
The LED shows a solid green light if the UltraSync ONE is switched off and
the battery is fully charged.
Blue The LED will flash blue if:
UltraSync ONE is in Free Run/Jam-EXT mode and is waiting for a jam
signal from a 'master' timecode source.
UltraSync ONE is in RF Slave mode or EXT LTC Int mode and is not
synchronised with the master.
Red The LED will flash red if:
UltraSync ONE is powered down and charging. (The LED does not show
red if the UltraSync ONE is charging while it is switched on).
UltraSync ONE has a low battery.
UltraSync ONE is resynchronising with a master device (LED flashes red
twice, very quickly).
If you are unfamiliar with master and slave devices, you can learn more in Master
and Slaves on page 24.
14 UltraSync ONE User Guide