Led Patterns During Boot Sequence - Safran VersaSync Getting Started Manual

1.4.3.1

LED Patterns during Boot Sequence

For the first five seconds after power-up all LEDs will be OFF. Then the Power
LED will be blinking before it will be lit permanently. If you have configured your
VersaSync Getting Started Guide Rev. 10
Icon Light
OFF
HEARTBEAT
SLOW
FAST
ON
OFF
FAST
ON
OFF
ON
FAST
OFF
FAST
ON
OFF
FAST
ON
OFF
FAST
HEARTBEAT
OFF
FAST
No GNSS reception (0 satellites)
GNSS acquisition in process (≥ 1 satellite(s), or 1PPS OK, or
Time OK
Jamming detected
Antenna short circuit
GNSS is available as reference (1PPS and Time OK)
No valid references
Using non-primary reference
Using primary reference
Unit is in Holdover (valid)
System Clock OK (valid)
Invalid Time (Holdover period exceeded, or oscillator dam-
aged)
No output signal(s) detected/all outputs are disabled
Malfunction detected (short circuit, or overload)
Outputs are enabled
No network detected
Network malfunction detected (e.g., no auto-negotiation)
Network OK, configuration OK
Unit OK
Unit requires attention; check other status LEDs, see Web UI
"LED Lighting Patterns" on the previous
See table
page
Temperature OK
High temperature detected
1.4 Status LEDs
Meaning
11