Orolia WR-Z16 - Timing Output

Visual Behavior Description
During booting procedure
● ● ●
1x Blinking
Green
Bootloader initialization OK
● ● ●
[1-15]x Blink-
ing Yellow
Reset button is held during the booting procedure:
- If released: entering recovery mode
- If hold > 15s: entering reset factory mode
● ● ●
Steady Red Device is booting in recovery mode
● ● ●
Steady Yel-
low
Device is booting in reset factory mode
● ● ●
2x Blinking
Green
Booting in normal mode
● ● ●
Idle Device is loading kernel and transitioning between modes
● ● ●
3x Blinking
Green
FPGA initialization OK
● ● ●
Steady Yel-
low
The hald daemon has been loaded and it is waiting till all dae-
mons are properly loaded
● ● ●
Nx Blinking
Yellow
Device is loading in failsafe mode and for each module skipped
during initialization the device blinks in orange
2.3.2 Timing Output
This LED is used to summarize the timing state (see "Timing" on page43) of the device
and if the user should expect to receive a PPS out from SMA connector according to the
configuration of PPS Mode. Blinking behavior in this context refers to blinking continuously
at 1Hz in parallel to the PPS output of the device.
Table 2-4:
Timing Output LED behavior
Visual Behavior Description
● ● ●
Blinking
Green
Device timing state OK
● ● ●
Blinking Yel-
low
Device timing state WARNING and the device is LOCKED
to an active time source
● ● ●
Blinking Red Device timing state CRITICAL and PPS mode is ‘Always
ON’
● ● ●
Steady Yel-
low
Device timing state is in a transitional WARNING. The
device is not locked to a reference.
● ● ●
Steady Red Device timing state CRITICAL and PPS mode is ‘Only
Locked’
● ● ●
Idle The time manager module has not been loaded yet
2.3 Monitoring LEDs
CHAPTER 2 • WR-Z16 User Manual Rev. v3.4
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