3-SETUP
“RTKSecurityExpires”
The“RTKSecurityExpires”windowreportstheexpiration
dateforthecurrentRTKsubscription.
Theinformationisavailableregardlessofwhetherthesig-
naliscurrentlyinuseornot.Amessageappearsonceper
daywhentheRTKsecuritysubscriptioniswithin14days
ofexpiration.
ThemessageappearsonlyifRTKisselectedinthe
“DGPSType”window.
NOTE:ThedisplaymustbepoweredONwithinthe14
dayspriortotheexpirationdateforthemessagetobe
displayed.
RAIL12DSP1412BA22
“AgeofRTK”
Placementlabel:AgeofRTK
The“AgeofRTK”windowreportsthetimeintervalsince
thelastmessagefromthebasestationtotheGPSre-
ceiver.Thevalueisinseconds.
Atypicalvalueshouldbeapproximately1s.Anyvalue
over3sindicatesaproblemwithreceptionofthesignal
fromthebasestation.Thismaybecausedby:
•
Anobstructionbetweenthebasestationandthevehicle
OR
•
Aproblemwiththebasestationitself
Ifthedelayreaches5s,the“GPSStatus”windowreports
afaultcondition,andthesystemisnotavailableforuse.
RCIL11DSP361BBG23
“GPRSStatus”
The“GPRSStatus”windowreportsthecurrentstatusof
theGPRSsignal.
RAIL12DSP1412BA24
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