Issue 3: Mar 96 TMSL 097-45018-02
Page 51
RETRIEVE ALARMS (Contd)
condtype For PSM only (Contd):
TVAR4 = time variance error at 4 seconds
TVAR16 = time variance error at 16 seconds
TVAR64 = time variance error at 64 seconds
TVAR128 = time variance error at 128 seconds
condtype For GTI only:
FA = fuse A
FB = fuse B
GPSLOS = GPS loss of signal
GPSINVLD = GPS timing is invalid
GTIOUTFLT = output of the GTI has been faulted
GTIFAILx = hard failure, where x = 1 through 3 (the
numbers 1-3 are diagnostic codes for field
service/engineering use only)
OSCALOS = no OSC A input
OSCBLOS = no OSC B input
GTRPWR = power supply has been faulted by a short,
an open, or equipment failure
GTRCOMM = GTI has timed out waiting for a status
message from the GTR
GTRFAILx = hard failure, where x = 1 through 5 (the
numbers 1-5 are diagnostic codes for field
service/engineering use only)
srveff: SA = service-affecting condition
NSA = nonservice-affecting condition
conddescr: ALARM INDICATION
SIGNAL RECEIVED = received alarm indication
CARD FAIL = card has failed
CLOCK ACTIVE = clock is active
CLOCK FREERUNNING = clock is in the freerunning mode
CLOCK IN HOLDOVER = clock is in the holdover mode
CLOCK NOT CONVERGED = clock is not locked to the input signal
DISCIPLINING REFERENCE = timing input has switched to another
SWITCHED reference
EXPANSION MAJOR = expansion shelf has a major alarm
EXPANSION MINOR = expansion shelf has a minor alarm
FRAMER FAILURE = framing
FUSE OR POWER FAIL = fuse or power at DCD system has failed
INPUT OUT OF TOLERANCE = input signal is out of the clock unitÕs pull-
in range
INPUT ACTIVE = input signal is active
LOSS OF SIGNAL = signal is lost
LOSS OF ALL PRIMARY = all primary timing input references have
TIMING INPUT been lost
REFERENCES
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