Simrad ST90 - Verifying the Installation Parameters for the Global Positioning System (GPS) Antenna

442703/B
377
Transduceroffsets
InstallationangleXInstallationangleYInstallationangleZ
Requirements
Results
AlloffsetvaluesandinstallationanglesareenteredintheST90.
Allvaluesarecorrect.
Allvaluesarerecordedintherelevanttable.
Dateandsignature:
Relatedtopics
Settingtoworksummary,page242
Verifyingtheinstallationparameters,page374
Verifyingtheinstallationparametersfortheglobal
positioningsystem(GPS)antenna
InformationfromafewkeysensorsarevitalfortheST90accuracy.Inordertoachieve
maximumaccuracy,thephysicallocationsofthesesensors-normallyreferredtothe
ShipOrigin-mustberecordedintheST90setup.Forfuturereference,theoffsetvalues
foreachsensorisrecorded.
Prerequisites
Foraccuratelocationoftheglobalpositioningsystem(GPS)antenna,youneedthe
detailedvesseldrawings.Neithertoolsnorinstrumentsarerequired.TheST90isturned
on,anditisworkingnormally.
Context
Thephysicallocationoftheglobalpositioningsystem(GPS)antennarelativetothe
transducerisrequiredtoallowtheST90toshowthecorrectnavigationalinformation
intheST90presentation.ThelocationsofthetransducerandtheGlobalPositioning
System(GPS)antennamustbereferencedtoacommonShipOrigin.
Procedure
1OpentheSetupmenu.
2OntheSetupmenu,selectInstallation.
ObservethattheInstallationdialogboxopens.Thisdialogboxcontainsanumber
ofpagesselectedfromthemenuontheleftside.
Settingtowork