Gebruiksaanwijzing /service van het product GPS Receiver van de fabrikant Garmin
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W AAS RAIM/FDE PREDICTION PROGRAM INSTRUCTIONS NO TE: T he WFDE Prediction Program is part of the Garmin T rainer and Route Planning software programs .
1 O VERVIEW The following sections pr ovide an overview of the WFDE Prediction Program and guidelines for when it should be used. Section 1.2 provides a comprehensive set of guidelines for when a WFDE prediction is requir ed that is applicable to any installation of a Garmin W AAS enabled unit.
1.2 DETERMINING WHEN A WFDE PREDICTION IS REQUIRED The WFDE Prediction Pr ogram determines whether the GPS constellation is r obust enough to provide a navigation solution for the specified route of flight.
* Approved refers to antennas listed in the applicable Installation Manual (T able 2) that allow the Garmin W AAS enabled unit with GPS software v3.XX or later to meet the TSO-C145a/C146a or TSO-C145c/C146c requirements without r equiring the operational limitations specified in the applicable Installation Manual.
2 IDENTIFYING GPS SOFTW ARE VERSION The GPS software version used in the Garmin W AAS enabled unit must be determined prior to performing the WFDE prediction.
GARMIN WAAS FDE PREDICTION PROGRAM INSTR UCTIONS 190-00643-01 Rev . E 6 WFDE PREDICTION PROGRAM INSTRUCTIONS 2.3 G1000 WITH GIA 63W Identifying GPS Software V ersion of a G1000 with a GIA 63W : 1) With the G1000 in normal mode , use the FMS Knob on the MFD to select the A UX - System Status P age (Figure 3).
3 RUNNING THE FDE PREDICTION PROGRAM T rainer and route planning software for W AAS-certified Garmin products include a WFDE Prediction Program to meet the FDE requir ements for GPS as a primary means of navigation for Oceanic/Remote operations (refer ence F AA AC 20-138A Appendix 1).
Figure 6 P ossible Update Messages 4) T he WFDE Prediction Program window appears (Figure 7) listing the flight plan waypoints , selected antenna, and the current date/time as the departure time . It is important to verify that the displayed route is correct before proceeding with the prediction.
190-00643-01 Rev . E GARMIN WAAS FDE PREDICTION PROGRAM INSTR UCTIONS 9 WFDE PREDICTION PROGRAM INSTRUCTIONS Garmin P art Number Applicable Product 006-A0154-01 G1000 with GIA 63W 006-A0154-02 GNS 480.
6) T o change the departure date , click the down arrow next to the “Date (UTC)” field. A calendar window appears . Click the left or right arrows to select a different month (if desired), then click the desired date . 7) T o change the departure time , click the hours , minutes , or seconds fields next to the “T ime (UTC)” field.
Figure 8 Flight Setup Window 9) T o deselect satellites from the setup window , click “De-select Satellites , ” then clear the box adjacent to any satellite that should not be used in the prediction (Figure 9).
Figure 10 Almanac W arning NO TE: T o ensure accuracy of results , the almanac data used for the RAIM and FDE predictions must be recent. If the information is out of date, the WFDE Prediction Program will automatically prompt the user to update the almanac data (F igure 10).
This Prediction is Based on the Displayed Estimated Arrival Time ±15 Min. Displays the Leg of Route Where Outage Occurs Figure 12 GPS/FDE A vailability Results Screen Displays the Maximum FDE Outage .
4 INTERPRETING THE FDE PREDICTION RESUL TS The GPS/FDE A vailability Results screen provides either a “GO” or “STOP” status for the GPS, RAIM, FDE, LNA V RAIM, and LNA V/VNA V & LPV minima availability . A yellow flag is a possible result for an FDE prediction for a non-Oceanic prediction (see Figure 12).
Suggestions to change the result of a failed flight plan prediction: 1) Alter the departure date and time . 2) Alter the route of flight. 3) V erify any deselected satellites . It is possible that some satellites unav ailable for a previous prediction are now available .
5 UPD A TING/CHANGING ALMANA C AND CONFIGURA TION FILES 5.1 ALMANAC, GEO ALMANA C, AND CONFIGURA TION FILES T o ensure that each is current, the Almanac, GEO Almanac, and Configuration Files are automatically checked each time the program is started.
5.2 CHANGING THE CONFIGURA TION FILE The WFDE Prediction Program may be used with several different Garmin software programs. Each program uses a specific configuration file to run the WFDE Prediction Program.
6 PRINTING 6.1 PRINTING THE PREDICTION RESUL TS Use of the “Print” selection on the “File” menu (in the upper left-hand cor ner) is not recommended, as the complete results of the prediction are not included on the printout. If a printout is desir ed, use the following steps.
190-00643-01_0E.indd 19 2/28/2011 1:24:37 PM.
© 2011 Garmin Corporation Garmin International, Inc. 1200 East 151 st Street, Olathe, Kansas 66062, U.S.A. T el. 913/397.8200 or 800/800.1020 Fax 913/397.8282 Garmin A T , Inc. 2345 T urner Rd., S.E., Salem, Oregon 97302, U.S.A. T el. 503/581.8101 or 800/525.
Een belangrijk punt na aankoop van elk apparaat Garmin GPS Receiver (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Garmin GPS Receiver heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Garmin GPS Receiver vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Garmin GPS Receiver leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Garmin GPS Receiver krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Garmin GPS Receiver bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Garmin GPS Receiver kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Garmin GPS Receiver . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
