Kvh-industries TracVision 4 Manuel d'utilisateur

Satellite TelevisionKVHTracVision® 4technicalmanual•Installation •Configuration•MaintenanceA Guide to TracVision 4

1.2 TracVision 4 ComponentsYour TracVision 4 system includes the following components:Antenna UnitThe antenna unit houses the antenna positioning mech

1.3 Materials Provided With theTracVision 4Table 1-3 lists the components and materials in the TracVision 4shipping carton.Component KVH Part No.Anten

Installation54-015072 – InstallationThis section explains how to install, configure, and test the TracVision 4 system. Follow the simple procedures in

Installation54-015092.1 Planning the InstallationWho Should Install the TracVision 4KVH recommends that a KVH-authorized technician install theTracVis

• Power cable to connect the switchplate to ship’spower (Table 2-2 provides proper gauge andlength specifications).Cable Length Cable Gaugeto 50 ft (1

Choosing Component LocationsThe major considerations in locating the TracVision componentsare described below. Cable LengthsWhen determining component

Choosing the Best Location for the TracVision AntennaThere are several factors to consider when choosing the locationfor the TracVision antenna.• Sinc

Radar ConcernsThe TracVision antenna must be kept out of line with nearbyradars, as their energy levels may overload the antenna’s front-end circuits.

Locating the SwitchplateA switchplate has been provided to serve as the hub of theTracVision 4 wiring (with the exception of the RF cable, whichwill b

2.2 Mounting the TracVisionAntenna1. Make sure that you have chosen a suitablemounting location based upon the guidelines in“Choosing the Best Locatio

154-0150 Addendum to Rev. GTracVision 4-HP Technical Manual Addendum(ECO #7134)The following changes apply to Revision G of the TracVision 4-HP Techni

6. Remove and save the three screws securing theradome to the baseplate. Carefully lift the radomestraight up until clear of the antenna assembly ands

10. Position the baseplate assembly in place over themounting holes and cable access, with thebaseplate’s “Forward” arrow (shown in Figure 2-7)pointin

13. Place the antenna baseplate over the holes drilledin the foundation, ensuring the “Forward” label(shown in Figure 2-7) points toward the bow. 14.

Installation54-0150192.3 Connecting the IRD(s)For the TracVision system to work, you must connect thefollowing cables to your satellite TV receiver(s)

Option 3 - Connecting Three or More IRDs (North American Systems only)To connect three or four IRDs to the TracVision antenna, you willneed to install

Installation54-015021Multiple Multiswitch InstallationIf you need to connect more than four IRDs to the TracVisionantenna, you may carry out a multipl

2.4 Wiring the SwitchplateAll other wiring for the TracVision system connects to theswitchplate. For the TracVision system to work, you must wirethe f

Connecting the Antenna Data CableFind the TracVision 4 data cable where it comes through thepanel cutout made earlier. Wire the data cable to the swit

Connecting the Switchplate to Vessel PowerShort circuits may result in severe electrical shock or burns. Turnoff vessel power and test the circuit to

2.5 Mounting the SwitchplateAfter completing the switchplate wiring process, you must installthe switchplate itself. This process, detailed in the fol

TracVision 4Technical ManualThis manual provides detailed instructions on the properinstallation, configuration, troubleshooting, and maintenance ofth

2.6 Activating/Programming the IRDBefore it can be used, your IRD must be activated and/orprogrammed, as described below. DIRECTV ActivationKVH makes

Programming DSS Plus IRDsIf you are using multiple DSS Plus IRDs and intend to shift fromone satellite to another, only one of the IRDs can be configu

2.7 Installing Satellites to TrackTracVision 4 can track a variety of DVB-compatible and DSS(DIRECTV) satellites. The system contains a preprogrammedl

Connecting a PC to the Switchplate’s Maintenance PortTo install satellites, you first need to connect a PC to theswitchplate’s maintenance port. This

Programming User-defined SatellitesThe TracVision 4 satellite library has the capacity for two user-defined satellites in case you want to track a sat

Entering User-defined Satellite DataTo configure your user-defined satellites, follow the steps below.1. Using your PC’s terminal emulation program, t

5. Repeat Step 4 for each of the followingtransponder categories:• vertical high • vertical low• horizontal high • horizontal lowOR• right • leftTracV

An Example of Configuring a User-defined Satellite (N. America)The following is an example of configuring the fictionalYOURSAT 123 as the USER1 config

An Example of Configuring a User-defined Satellite (Europe)The following is an example of configuring the fictionalYOURSAT 123 as the USER1 configured

Installing Your SatellitesTo install the satellites you want to track, follow the steps below.1. Using your PC’s terminal emulation program, typeHALT&

TracVision®and KVH®are registered trademarks of KVH Industries, Inc.TracNet™is a trademark of KVH Industries, Inc.DVB®(Digital Video Broadcasting) is

2.8 Setting the Skew Angle(European Systems Only)To optimize channel reception, the antenna’s LNB skew anglemust be adjusted. Refer to your satellite

2.9 Checking Out the SystemNow that you’ve installed the TracVision 4, you need to verifythat the system functions properly. Check the system startups

4. After completing the review of the startup andoperational routines, turn on the IRD and televisionand check the channels on the selected satellites

2.10 Changing Geographic LocationIf you move to a different geographic area, you will need tomodify your TracVision 4 system to receive satellite TV s

Troubleshooting54-0150413 – TroubleshootingThis section identifies basic trouble symptoms and lists their possiblecauses and solutions.Contents3.1 Tro

Troubleshooting54-0150433.1 Troubleshooting MatrixThe troubleshooting matrix shown in Table 3-1 identifies sometrouble symptoms, their possible causes

54-015044TracVision 4 Technical Manual3.2 Causes and Remedies forCommon Operational IssuesThere are a number of common issues that can affect theperfo

Incorrect Satellite Configuration(European Systems Only)The satellite configuration on European IRDs must match thesatellite settings on the TracVisio

Satellite Frequency Data ChangedIf some channels work, while one or more other channels do not,or the antenna cannot find the satellite, the selected

3.5 Computer DiagnosticsTracVision 4 has been designed to provide diagnostic readoutsviewed on a PC having an RS-232 serial communication port. Ifyou

54-0150iTable of ContentsTable of Contents1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11.1 TracVision 4 System

Maintenance54-0150494 – MaintenanceThis section identifies system components that may be replaced in thefield, details how to replace those components

Maintenance54-0150514.1 Warranty/Service InformationFor information on KVH warranty, repair, and liability policies,please refer to the complete warra

54-015052TracVision 4 Technical Manual4.3 TracVision 4 Field Replaceable UnitsIf you experience an operating problem or otherwise requiretechnical ass

The antenna unit’s printed circuit boards (PCBs), gyro, LNB,elevation motor, and elevation drive belt may be removed andreplaced on site using common

4.4 Replacing the Main PCBand FusesThe main PCB is protected by a cover fastened to the antennasupport frame. This cover must be removed to gain acces

Replacing the Main PCB1. With a PC connected to the switchplate’smaintenance port, apply power to the antenna unit. 2. Record the system serial number

54-015056TracVision 4 Technical Manual6. Remove the nine #6-32 screws that secure the PCBto the antenna frame (see Figure 4-4).7. Remove the PCB from

Maintenance54-015057Replacing a FuseTwo 5x20 mm, 3.15-amp, 250-volt fast-blow fuses are mounted tothe main PCB (see Figure 4-3 on page 55). If one of

3. Unplug the Molex connectors from the RF PCB(see Figure 4-6).4. If the top RF cable is not already marked, label itso that the RF cables can later b

4.6 Replacing the Antenna GyroAssembly1. Remove the main PCB cover, as described in“Removing the Main PCB Cover” on page 54.2. Remove the four Phillip

4.3 TracVision 4 Field Replaceable Units . . . . . . . . . . . . . . . . .524.4 Replacing the Main PCB and Fuses . . . . . . . . . . . . . . . . .544

6. Connect the new antenna gyro’s Molex connectorto the main PCB.7. Replace the antenna gyro gasket (see Figure 4-8).8. Using the standoffs and washer

8. Type =TVG4HP<cr>.9. Type HALT<cr>.10. Type DEBUGON<cr>.11. Type =LSTEST<cr>.12. Type EL,300<cr>.13. Type =CALGYRO<

4.7 Replacing the Elevation Motorand BeltThe elevation motor is mounted to the inside of the supportframe. Machine screws and washers hold the drive m

4. Loosen the screws and gently press downward onthe motor hub until the drive belt is at propertension. Adjust the belt tension for a maximum of1⁄8&q

4.8 Replacing the LNBThe LNB assembly receives power from the IRD via the RF PCB.Be certain that the IRD is turned off or disconnected from itspower s

Replacing a European LNB1. Using a 7⁄16" wrench, carefully disconnect the RFconnectors from the LNB.2. Note the currently set skew value, as indi

4.9 Preparing for ShipmentIf you need to repack the antenna unit for shipment, the shippingrestraints removed during installation must be replaced. Fo

4. With the antenna reflector slightly elevated, slipthe narrow end of the elevation shipping restraintbeneath the lip of the reflector. Gently wedge

Appendices54-015069AppendicesThis section contains several appendices of supplemental information,including mounting templates, wiring diagram, and pa

System Specifications54-015071Appendix ASystem SpecificationsPhysical CharacteristicsAntenna Unit 21" (53 cm) h x 19.2" (49 cm) d;30 lbs (13

Introduction54-015011 – IntroductionThis section provides a basic overview of the TracVision 4 system. Itexplains how the system works and describes t

Appendix BTracVision 4 BaseplateMounting Holes TemplateA template for the four mounting holes is presented on thefollowing page.TracVision 4 Baseplate

Appendix BTracVision 4 BaseplateMounting Holes TemplateDrill 3/8" (10 mm)Bolt Hole9" (229 mm)3" (80 mm)Drill 3/8" (10 mm)Bolt Hole

Appendix CSwitchplate Template54-0150Switchplate Template753.82"(97 mm).32" (8 mm)2.36"(60 mm).16" (4 mm)3.19"(81 mm)2.05&quo

Appendix DComprehensive TracVision 4Wiring DiagramThe comprehensive TracVision 4 wiring diagram is unavailable in PDF format. Ifyou require a copy of

Startup Data Sequences54-015081Appendix EStartup Data SequencesThe data on the following pages presents a sample startupdata sequence registered by th

54-015082TracVision 4 Technical ManualGPS: DSS_101 AZ = 220.9, EL = 33.4*** Initializing Rate Bias ***RF: S,A,H,U,VRF: S,A,H,U,VA/D: 2480 1973 453RF:

Maintenance Port Parser Commands54-015083Appendix FMaintenance Port Parser CommandsThe TracVision 4 system parser commands are parsed when thesystem r

54-015084TracVision 4 Technical ManualHelp on Parser CommandsFunction: lists parser commands Command: HELPResponse: lists all parser commandsTurn On S

Maintenance Port Parser Commands54-015085Enter Serial NumberFunction: enters system serial numberCommand: =SERNUM,XXXXXXXXWhere: XXXXXXXX = the system

54-015086TracVision 4 Technical ManualAzimuth CW StepFunction: commands a manual 0.1° clockwise step in azimuthangleCommand: 6Response: echoes the com

Introduction54-015031.1 TracVision 4 System OverviewA complete satellite TV system includes the TracVision 4 antennaconnected to the switchplate, an I

Maintenance Port Parser Commands54-015087F.4 Tracking and Conical Scan CommandsTarget LocationFunction: reports the target location in antenna frame;

54-015088TracVision 4 Technical ManualReport RF Tracking ParametersFunction: reports all RF tracking parameters for primary &secondary satellites*

Maintenance Port Parser Commands54-015089Set RF Tracking ParametersFunction: sets RF tracking parameterCommand: @SATCONFIG,X,N,F,S,C,ID,P,B,D<cr>

54-015090TracVision 4 Technical ManualFrequency ScanFunction: updates satellite frequency data Command: @SC,XXXXX,YYWhere: XXXXX = symbol rate (010000

Maintenance Port Parser Commands54-015091F.6 Installation CommandsSet/Report GPS PositionFunction: reports or sets default GPS positionCommand: GPS<

54-015092TracVision 4 Technical ManualConfigure Longitude of a User-configurable SatelliteFunction: configures one of the user-configurable satellites

Maintenance Port Parser Commands54-015093Apply Default Values to Default SatellitesFunction: updates the default satellites to the default valuesComma

KVH Industries Limited Warranty TracVision 4Limited Warranty on HardwareKVH Industries, Inc. warrants the KVH product purchased against defects in mat

KVH Industries, Inc. 50 Enterprise Center Middletown, RI 02842-5279 U.S.A. Phone: (401) 847-3327 Fax: (401) 849-0045E-mail: [email protected] Int

54-01504TracVision 4 Technical ManualSatellite LibraryYour TracVision 4 includes a pre-programmed satellite library ofNorth American and European sate