The Power Supply Connet F1 and L9, is correct?
Connet RS232, I Selected 6V power supply,the board is UP, not connet Antenna operation errors.....
1-1. #Now ACTIVE STATUS ---------------- [Alarm]
1-2. #Before ACTIVE STATUS ------------- [OCXO Warmup]
2-1. #Reference Clock Operation -------- [Not Used]
2-2. #Current Reference Type ----------- [LINK]
2-3. #Current Select Reference --------- [LINK0]
2-4. #Current Reference Status --------- [NOT SELECTED]
#GPS STATUS ----------------------- [Unavailable]
#Priority Level ------------------- [LINK > GPS]
#ALARM STATUS
#H/W FAIL ---------- [ 10MHZ ]
#Bad Quality ------- [ LINK ]
3-1. PLL STATUS ------------------------ [Disable]
3-2. Current: PLL MODE ----------------- [OFFSET OBSERVATION MODE]
Command Complete
When 6.5V up
1-1. #Now ACTIVE STATUS ---------------- [OCXO Warm]
1-2. #Before ACTIVE STATUS ------------- [OCXO Warmup]
2-1. #Reference Clock Operation -------- [Not Used]
2-2. #Current Reference Type ----------- [LINK]
2-3. #Current Select Reference --------- [LINK0]
2-4. #Current Reference Status --------- [NOT SELECTED]
#GPS STATUS ----------------------- [Unavailable]
#Priority Level ------------------- [LINK > GPS]
#ALARM STATUS
#H/W FAIL ---------- [ LINK ]
3-1. PLL STATUS ------------------------ [Enable]
3-2. Current: PLL MODE ----------------- [OFFSET OBSERVATION MODE]
Command Complete
the error log
L482:1980-01-06 00:00:02:Power On
L483:1980-01-06 00:00:10:Antenna feed line fault
L484:1980-01-06 00:00:02:Power On [reset switch]
L485:1980-01-06 00:00:10:Antenna feed line fault
L486:1980-01-06 00:00:35:Survey mode started
L487:1980-01-06 00:00:02:Power On [command]
L488:1980-01-06 00:00:10:Antenna feed line fault
L489:1980-01-06 00:00:33:Survey mode started
L490:1980-01-06 00:00:02:Power On
L491:1980-01-06 00:00:03:FPGA VCXO Alarm
L492:1980-01-06 00:00:03:OCXO Alarm
L493:1980-01-06 00:00:03:Funct Fail code: 00000208
L494:1980-01-06 00:00:03:Funct Fail OCXO curr: 41 mA
L495:1980-01-06 00:00:03:Funct Fail PDOP: 0.00
L496:1980-01-06 00:00:03:Funct Fail sat count: 0
L497:1980-01-06 00:00:03:Funct Fail TRAIM: 0 0
L498:1980-01-06 00:00:29:OCXO Alarm
L499:1980-01-06 00:00:02:Power On
L500:1980-01-06 00:00:36:Survey mode started
Why the log show ‘Antenna feed line fault“?I not connecting Antenna?
![Huh? ???](https://www.eevblog.com/forum/Smileys/default/xhuh.gif.pagespeed.ic.6Nvt7O8a11.png)
?the PCB Borad is not ok?
OTHER Message
UCCM-P > posstatus
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1/6/1980 00:05:16
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Position : LAT(N 34:44:0.000) LON(E 135:21:0.000) H(0.00 m MSL)
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Geometry : PDOP(0.0) HDOP(0.0) VDOP(0.0)
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Channel Status
num of visible sats > 0
num of sats tracked > 0
------ Receiver Channel State ------
CH 0 > SateID(0) TrackMode(code search) SigValue(0)
CH 1 > SateID(0) TrackMode(code search) SigValue(0)
CH 2 > SateID(0) TrackMode(code search) SigValue(0)
CH 3 > SateID(0) TrackMode(code search) SigValue(0)
CH 4 > SateID(0) TrackMode(code search) SigValue(0)
CH 5 > SateID(0) TrackMode(code search) SigValue(0)
CH 6 > SateID(0) TrackMode(code search) SigValue(0)
CH 7 > SateID(0) TrackMode(code search) SigValue(0)
CH 8 > SateID(0) TrackMode(code search) SigValue(0)
CH 9 > SateID(0) TrackMode(code search) SigValue(0)
CH 10 > SateID(0) TrackMode(code search) SigValue(0)
CH 11 > SateID(0) TrackMode(code search) SigValue(0)
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Rcvr Status(1) :
-----------------------------------------------------------------------------
Antenna Voltage: 5931 mV, Antenna Current: 30 mA
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Command Complete
UCCM-P > SYSTem:STATus?
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090-03861-03 serial number W560951092 firmware ver 1.0.0.2-01 LINK mode
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Reference Status __________________________ Reference Outputs _______________
Ref 8KHz 0: [LOS]
TFOM 9 FFOM 3
UCCM-P Status[OCXO WARM]
>> GPS: [no ref]
ACQUISITION .............................................. [ GPS 1PPS Invalid ]
Tracking: 0 ____ Not Tracking: 0 ________ Time ____________________________
GPS 00:08:45 [?] 06 JAN 1980
GPS Invalid: not tracking
ANT DLY +0.000E+00
Position ________________________
MODE Survey: 0% complete
Suspended: track <4 sats
INIT LAT N 34:44:00.000
INIT LON E 135:21:00.000
INIT HGT +0.00 m (MSL)
ELEV MASK 5 deg
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