Instruction Manual

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Page4
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7430‐0808‐01Rev.B
GNAV540UserManual
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Ch apter4. MagnetometerCalibrationandAlignmentGuidelines ......................................................... 39
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CompensationforMagneticFields .................................................................................................................................................................39
MagnetometerAlignmentUsingNAV‐VIEW2.2 ......................................................................................................................................39
MagnetometerAlignmentUsingCode ..........................................................................................................................................................40
In
stallationGuidelines—ExternalMagnetometer...................................................................................................................................40
FieldInstallation................................................................................................................................................................................................40
EMIProtectionandGrounding....................................................................................................................................................................40
SerialDataInterface.........................................................................................................................................................................................41
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Ch apter5. InstallationGuidelines ..................................................................................................................... 43
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Overview ....................................................................................................................................................................................................................43
InstallationRequirements..................................................................................................................................................................................43
1.
 InstallSoftware—NAV‐VIEW2.2 ..........................................................................................................................................................44
In
structions..........................................................................................................................................................................................................44
 2. PreparetheCommunicationPort..........................................................................................................................................................44
3.
 ConnecttheGPSAntenna..........................................................................................................................................................................44
In
structions..........................................................................................................................................................................................................44
4.
 TurnontheGNAV540 ................................................................................................................................................................................45
Instructions..........................................................................................................................................................................................................45
Trouble‐ShootingTips.....................................................................................................................................................................................46
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Ch apter6. ViewingandLoggingDatawithNAVVIEW2.2........................................................................ 47
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CommunicationPort.............................................................................................................................................................................................48
RecordData...............................................................................................................................................................................................................49
PlaybackData...........................................................................................................................................................................................................50
RawDataConsole...................................................................................................................................................................................................51
HorizonandCompassViews.............................................................................................................................................................................52
PacketStatisticsView...........................................................................................................................................................................................52
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Ch apter7. ConfiguringGNAV540withNAVVIEW2.2 ................................................................................ 53
ViewingCurrentConfigurations......................................................................................................................................................................53
Co nfiguringtheUnit..............................................................................................................................................................................................54
General ...................................................................................................................................................................................................................54
Advanced...............................................................................................................................................................................................................56
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BITConfiguration ..............................................................................................................................................................................................56
Al
igningtheMagnetometer ...............................................................................................................................................................................57
TechnicalOverview ..........................................................................................................................................................................................57
AlignmentInstructions ...................................................................................................................................................................................58
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