10.2 Front Panel Indication – 1084B/C 89
Status Display GPS RECEIVER STATUS
TRACKING: 00
10.2.3 Status Display Indications
There are three indications when successively pressing the STATUS key. These are as follows:
CLOCK STATUS
STARTUP*
*The second line will change between STARTUP, to UNLOCKED (with time),
to NOT STABILIZED, to LOCKED–AUTO SURVEY, to LOCKED–POSITION HOLD.
followed by:
GPS RECEIVER STATUS
TRACKING: 00*
*The number of tracked satellites can change from 0 to 12.
followed by:
DCXO STATUS
±XX.X
◦
C ±nn.nn PPM
followed by:
EEPROM STATUS
CORR. ERRORS = 0
If the number of corrected (CORR.) errors begins to climb, contact the factory about replacing
the EEPROM.
10.2.4 Event/Deviation Display
There are separate displays when pressing the EVENT/DEVIATION key, depending on the setting.
Scroll through successive events by pressing the UP or DOWN key. If configured for DEVIATION,
it will indicate the 1-PPS Deviation (updates once per second) and Sigma. If there are no records,
the second line will indicate ”NO DATA”.
Event Display
Ch A EVENT nnn
ddd:hh:ss.sssssss
Where:
nnn = event number(001 to 500)
ddd = day of year of the event(1 to 366)
hh = hour of the event(00 to 23)
mm = minute of the event(00 to 59)
ss.sssssss = second and fractional seconds of the event
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