The value of tmnxSyncIfTimingRef1Alarm indicates the alarms on the
first reference. If any of the bits is set to '1', then the first
reference is disqualified by the timing subsystem and the value of
tmnxSyncIfTimingRef1Qualified is set to 'not-qualified'.
los - loss of signal
oof - out of frequency range
oopir - out of pull in range