Chapter 6 Maintaining and Troubleshooting the TimeProvider
Troubleshooting the TimeProvider
170 TimeProvider User’s Guide 097-58001-02 Revision C – August 2005
CLKBRDG The local oscillator on
the specified IOC is in
Bridging Mode.
EQPT NSA FLT
DELAY
NO – NA –
CLKHOLD The local oscillator on
the specified IOC is in
Holdover Mode.
EQPT SA IMMED NO MJ MJ MJ
CLKFREE The local oscillator on
the specified IOC is in
Free-run mode.
EQPT SA IMMED NO MJ MJ MJ
CLKWARM The local oscillator on
the specified IOC is in
Warm-up mode.
EQPT SA IMMED NO MN MN MN
SYNTHEOR The synthesizer
generating the modules
stable output frequency
has reached the defined
End-of-Range for the
type of oscillator used
on the IOC.
EQPT SA IMMED NO MJ MJ MJ
<aid> = GPS
ANTCOMM Loss of communications
to antenna
EQPTNSA IMMEDNO MNMNMN
GPSPOS The GPS Antenna’s
position is unknown
EQPT NSA FLT
DELAY
YES NA NA NA
GPSPWR TimeProvider power to
TPIU is either high or
low.
T1 NSA IMMEDNO MNMNMN
GPSSYS GPS System is
indicating an error with
BIST (at startup) TRAIM,
and/or UTC/ephemeris
data.
EQPT NSA FLT
DELAY
YES MN MN MN
GPSTRK The GPS Engine is not
tracking any satellites.
EQPT NSA FLT
DELAY
YES MN MN MN
Table 6-7. 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