Symmetricom TimeProvider 1000 Reference Guide

097-58001-01 Revision E – September 2006 TimeProvider TL1 Reference Guide 147
Appendix B Alarms
INPLOS The 1PPS from GPS is
LOS. The LOS must be
continuously present for
the Fault Delay Time
(FLTDELAY) before
disqualifying the input
as a possible reference.
After INPLOS is set, the
alarm clears when the
input signal is LOS free
for the Clear Delay Time
(CLRDELAY).
T1 NSA IMMED NO MN MN MN
INPPHASE The specified input port
has a excessive phase
measurement that
disqualifies it from being
used.
T1 NSA IMMEDNO MNMNMN
EXDSC Input has had excessive
discontinuities. This is
indicated when there
are more than 3 signals
faults of the same type
within a 5-minute
window. The alarm
clears when the 5-
minute window contains
less than 3 alarms of the
same type.
T1 NSA IMMEDNO MNMNMN
FFOFF Input has exceeded the
Fractional Frequency
Offset threshold.
T1 NSA IMMEDNO MNMNMN
MTIE Input has exceeded at
least one of the MTIE
alarm thresholds.
T1 NSA IMMED NO MN MN MN
TPIUSIG TimeProvider
Composite Timing
Signal interface is not
functioning
T1 NSA IMMED NO MN MN MN
Table B-1. Alarms (Continued)
Alarm ID
or
CONDTYPE
Alarm Condition
Description
AID
Type
Service
Affecting
Error
Delay
Default
Error
Delay
Editable
Alarm Default
Level
SSU PRS SUB

Symmetricom TimeProvider 1000 Specifications

General

Brand	Symmetricom
Model	TimeProvider 1000
Category	Clock
Language	English