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TracVision 4 Technical Manual

1. Component KVH Part No Antenna Unit 02 0989 01 02 0989 02 Installation Kitpack 72 0099 Data Cable 32 0619 50 PC Cable 32 0628 06 Power Cable 32 0510 50 RF Cable 32 0417 50 IRD Ground Wire 32 0583 50 Switchplate 02 1023 TracVision 4 Technical Manual 54 0150 TracVision 4 User s Guide 54 0150 01 North American TracVision 4 systems only European TracVision 4 systems only Installation 2 TracVision 4 is designed for simple installation and setup Just Installation follow these easy steps Step Refer to Section 1 Choose the hardware locations 2 1 2 Mount the Antenna Unit 22 3 Set the skew angle Europe only 22 4 Wire system components 23 5 Program the IRD Europe only 24 6 Install selected satellite pair 2 5 1 7 Load any user selected satellites 2 5 2 8 Check out system 2 6 Materials and Equipment Required for Installation Electric drill 10 mm drill bit and 3 80 mm hole saw Socket wrenches Flat tip and Phillips screwdrivers RG 6 75 ohms cable for a second RF signal cable if necessary Crimp tool LRC L3011B or equivalent Light hammer center punch tape scriber pencil Terminal lug crimping tool wire strippers A PC with terminal emulation software such as PROCOMM Windows Terminal or Windows 95 98 Hyperterminal 54 0150 Rev F Table 2 1 Installation Process Plan the entire installation befo
2. Appendix B TracMision 4 Besedate Mounting Holes Teng ate sa Ul 3 80 mm me A 9 229 mm Ye Drill 3 8 10 mm 7 Bolt Hole 9 229 mm a Drill 3 8 10 mm j Bolt Hole Switchplate Template Appendix C Switchplate Template ww 8 6 E ww ZG SO Z 2 pa 2 2 Po pa 2 pa 2 2 2 pa 2 2 2 2 2 7 eip ww 2f e es ee ww 09 ow kee DEZ D ww g gg ww 6 fr ee C 1 54 0150 Rev F Appendix D Comprehensive TracVision 4 Wiring Diagram The comprehensive TracVision 4 wiring diagram is unavailable in PDF format If you require a copy of this wiring diagram please contact KVH Technical Support at 1 401 847 3327 or via email at techs kvh com A copy of the diagram can be mailed or faxed to you upon request Startup Data Sequences Appendix E Startup Data Sequences The data on the following pages presents a sample startup data sequence registered by the TracVision 4 when receiving signals from DIRECTV the DISH Network or ExpressVu This sequence may vary based on the software version loaded onto the TracVision 4 system This data can be recorded using the data port and a PC PGM TracVision G4 Controller Rev X Version X XX Serial number XXXXXXXX NMB Motors RF ZAP Initializing RF Controller RF S A H U V RF SATINSTALL 55 C 57 C RE S A H U V RE L AHE a
3. 2 Roll the belt over the motor hub while slowly moving the antemna reflector through its vertical travel Work the belt out from between the antenna pulley and reflector 54 0150 Rev F 4 9 TracVision 4 Installation and Technical Manual 3 5 Carefully work the new belt in between the antenna pulley and the reflector Ensure that the teeth are on the inside of the belt Feed the belt behind the roller and over the motor hub Once the belt is in place work it back and forth to ensure that the belt is aligned and the teeth are engaged with the motor pulley Loosen the nuts and gently press downward on the motor hub until the drive belt is at proper tension Adjust the belt tension for a maximum of 3 mm deflection with moderate finger pressure between the motor and antenna pulley Some readjustment may be necessary if the belt tension results in excessive antenna reflector vibration Tighten the holding nuts 4 6 2 Elevation Drive Motor Removal Excessive belt tension may result in 5 antenna reflector vibration 4 10 and Replacement Remove the Elevation Motor Molex connector from the PCB illustrated in Figure 4 3 Feed the drive motor cable through the cutout to the front of the elevation drive assembly support frame Remove the four self locking nuts and washers holding the motor in position Withdraw the motor from the elongated slots Install the new motor with the open holes in the motor moun
4. Function report names for all valid satellite B selections for a given satellite A selection Command SATLISTB lt sat_a_name gt Response SATLISTB lt sat_a_name gt lt sat_b nametls lt sat b namex gt Install Satellite Pair Function installs satellites A and B as the satellite pair Command SATINSTALL lt sat a name gt lt sat b names Response If valid pair echoes the input data If invalid pair returns error message 54 0150 Rev F F 7 TracVision 4 Installation and Technical Manual Table F 8 Debug Commands Configure Longitude of a User configurable Satellite Function configures one of the user configurable satellites with the longitude provided Command SATCONFIG USERX YYY Z D L lt cr gt Response If valid pair echoes the input data If invalid pair returns error message Where X 1or2 YYY longitude 0 180 Z E East or W West D decoding type 0 test 1 DSS A 2 DSS B 3 DVB L LNB polarization C circular L linear F 7 Debug Commands Report Offset Angles Function reports system offset angles Command OFFSETS OFFSETS XXXXX YYYY Response Offsets XXXXX X XXXXX X Where X new azimuth offset 1800 1800 Y new elevation angle 450 450 Apply Default Values to Default Satellites Function updates the default satellites to the default values Command SATPAIR X Response displays numerous fre
5. Starboard RF AN Of RF Splitters Power Dividers ma agama l l it DC Power l t DC In RHCP VHF UHF 13v Multiswitch Qut1 Out 2 Out3 Out 4 t t t t 4 DC In RHCP VHF UHF LHCP IRD 1 IRD 2 IRD 3 IRD 4 kaha E A nay Multiswitch Out 1 Out 2 Out 3 Out 4 LI LI H w 4 t 1 t t IRD 1 IRD 2 IRD 3 IRD 4 54 0150 Rev F Figure 2 14 Single Multiswitch Installation North American Systems Only Due to the signal polarization in European satellites the use of a multiswitch active or otherwise will result in a loss of signal and less than optimal operation with TracVision 4 systems used in Europe Figure 2 15 Multiple Multiswitch Installation North American Systems Only 2 13 TracVision 4 Installation and Technical Manual Table 2 4 Key IRD Settings When programming the IRD with the antenna configuration data make certain that your choices for Antenna Alternatives 1 and 2 match those installed as Satellites A and B during the Install Satellite procedure detailed in Section 2 5 Selecting the Active Satellite 2 14 2 4 Commissioning the IRD Before it can be used your IRD must be commissioned and or programmed Please refer to the user manual that accompanied your IRD for instructions on properly commissioning the system Programming European IRDs Before the TracVision 4 system can be used in Europe the IRD must be programmed to receive signals from the selected DVB s
6. PCB Cover Plate Removal The PCB cover fits snugly over the PCB When removing or replacing the cover take care to ensure that the cover does not dislodge any of the Molex connectors as this will cause system errors and improper operation Figure 4 3 PCB Connector Locations Rear View 4 4 4 4 PCB Removal and Replacement The printed circuit boards PCBs are protected by a cover fastened to the antenna support frame The cover must be removed to gain access to the main power fuse and the PCB assemblies discussed below Refer to Figure 4 2 remove 3 nuts and washers from the bottom flange and 4 screws nuts and washers from the upper flange Remove the cover and set aside with the fasteners ER Li IL HR Ka PCB Cover C P b jp The PCBs are mounted to the antenna elevation mechanism support frame with machine screws and are interconnected by means of keyed Molex connectors Figure 4 3 shows the PCB arrangement connector locations and functions while Figure 4 4 on the next page shows how the printed circuit boards are mounted to the support frame CPU T Azimuth Elevation Motor Motor Cable Wrap External Sensor RF PCB Antenna Gyro Azimuth Elevation Switch Maintenance RF Board Cover Antenna Elevation Mechanism Support Frame WA N C
7. Response Fx fffff S C ID P B D lt cr gt Where x Satellite a Primary b Secondary fffff Frequency in MHz 00000 and 10700 to 12700 S Symbol rate in Mbit sec 1000 to 29999 C FEC code rate valid rates 12 23 34 56 67 78 ID Satellite Network ID in hexidecimal format valid range 0x0000 to Oxffff hex P LNB Polarization v Vertical h Horizontal B the LNB down conversion frequency I low h high u USA D decoding type 0 test 1 DSS A 2 DSS B 3 DVB This command dumps all eight combinations of the Satellite Freq Sym FEC ID POL Band Decode currently stored in RAM 54 0150 Rev F F 5 TracVision 4 Installation and Technical Manual Table F 6 Satellite Table Listing Sat Sat Name Sat Position 1 Astra 1 19 2 E 2 Hotbird 132E 3 Astra 2N 28 E 4 Astra 2S 28 E 5 Thor 1 W 6 Sirius 5 E 7 Hispasat 30 W 17 Expressvu 91 W 18 Echo_61 61 5 W 19 Echo_110 110 W 20 Echo_119 119 W 21 Echo_148 148 W 22 DSS 101 101W 24 DSS 119 119W 98 User 1 99 User 2 Set RF Tracking Parameters Function sets RF tracking parameter Command SATCONFIG X N F S C ID P B D lt cr gt Response Echoes the input data Where SATCONFIG directs data to the RF Board X satellite location A or B N satellite table 98 amp 99 are slots for user configured satellites see Table F 6 for a complet
8. for instructions on preparing for shipment Figure 2 5 Bolting the Antenna Unit to the Deck Side View Bolt A Flat Washer Tas Antenna Unit Base i 7 Ls IN Foam Seal e Deck Flat Washer DD j l Lock Nut 10 11 12 13 Remove and save the three screws holding the radome to the baseplate Carefully lift the radome straight up until clear of the antenna assembly and set it aside in a safe place Position the baseplate assembly in place over the mounting holes and cable access Ensure that all holes line up and that the connectors are centered over the cable access Make any necessary adjustments before seating the foam seal in place permanently Clean the surface where the foam seal will be placed Remove the paper backing from the foam seal to expose the contact cement Lay the foam seal in place adhesive side down and press down firmly to bring the adhesive into full contact along the bottom Ensure the narrow end points toward the bow Bring the Data Cable RF Cable s and Power Cable up through the access hole and connect them to the baseplate Turn the connectors down securely but don t use excessive force finger tight is sufficient Figure 2 4 illustrates the connector assignments Do not use teflon gel on the cable fittings as it reduces signal strength at higher frequencies Remove the foam shipping rest
9. must be provided including e Satellite name e Satellite position longitude e Transponder information for each of the following polarizations frequencies vertical high amp vertical low horizontal high amp horizontal low e Transponder information includes frequency symbol rate FEC code and network ID in hexidecimal format e Decoder type This information can be obtained from your satellite service provider or from sites on the Internet such as www satcodx com Entering User defined Satellite Data Once the link between the PC and the TracVision 4 is established as described in Section 2 5 Selecting the Active Satellite it is necessary to provide initial longitude data regarding the user defined satellite To do so enter the SATCONFIG parser command via PC as follows Command Where Function SATCONFIG USERX YYY Z D L lt cr gt lt cr gt indicates a carriage return ENTER key X 1 or 2 satellite alternative YYY longitude 0 180 Z E East or W West D decoding type O test 1 DSS A 2 DSS B 3 DVB L LNB polarization C circular L linear configures one of the user configurable satellites with the longitude provided Response if valid entry echoes the input data if invalid entry returns error message Installation After entering the SATCONFIG command you must turn on the DEBUG mode by typing DEBUGON After entering the SATCONFIG an
10. none Response print a list of all parser commands Calculate Skew Angle Function report skew angle of the current satellite Command SKEWANGLE Argument none Response SKEW ANGLE XXXX X F 2 Manual Positioning Commands To execute the following commands first put the Antenna Unit in idle mode by typing HALT and pressing ENTER Positioning commands may be entered after the antenna comes to rest Table F 2 Azimuth Angle Manual Positioning Commands Function commands a manual azimuth angle that the mechanism moves to Command Argument AZ xxxx range is 0000 3599 desired azimuth angle of the mechanism relative to external magnetic reference or baseplate fwd 000 359 9 Response echoes the command mechanism moves at a fixed velocity Elevation Angle Function commands a manual elevation angle that the mechanism moves to Command EL xxx range is 100 850 Argument Response desired elevation angle of the mechanism relative to up or external sensor attitude reference 10 0 85 0 echoes the command mechanism moves at a fixed velocity F 2 Maintenance Port Parser Commands Azimuth CW Step Function commands a 0 1 deg CW manual step in azimuth angle Command 6 Argument none Response echoes the command Azimuth CCW Step Function commands a 0 1 deg CCW manual
11. axis Installation Figure 2 2 Antenna Unit Dimensions a 28 Kag 3g amp KIVIHI 0 oF x j 19 3 49 cm 9 00 22 9 cm Rica Pen 9 00 22 9 cm A template of the baseplate mounting holes has been provided i in Appendix B 4x 5 16 8 mm THRU 19 3 49 cm Figure 2 3 Baseplate Foam Seal Orientation Bottom View 3 Drill four 10 mm bolt holes Mark a 3 80 mm diameter circle in the center of the pattern and cut out to make a passage for the cables to connect to the baseplate Smooth the edges of the hole to protect the cables Aa aaa 4 Place the foam seal in position on the mounting surface with the hole centered over the cable access cutout and the paper backing on the 0 3 bottom Do not remove the paper backing at this Ba a ata time Align the seal with the vessel s fore and aft line and the small end pointed forward as shown in Figure 2 3 Scribe a line all around the seal 54 0150 Rev F 2 5 TracVision 4 Installation and Technical Manual Figure 2 4 Baseplate Connector Assignments Single IRD Installation AX J13 power RF1 gt A SEN RF2 AJ J14 data Second IRD Installation The foam shipping restraint must be removed before power is applied Save the foam for reuse and be sure to install it whenever the Antenna Unit is moved from place to place See Section 4 8 Preparation for Shipment
12. commands are parsed when the system receives an ASCII carriage return Hex 0D An ASCII line feed Hex 0A is permitted but is ignored in any transmitted command All system responses are terminated with an ASCII carriage return followed by a line feed and ending with either an acknowledge character ASCII gt Hex 3E or a not acknowledge character ASCII Hex 3F The parser commands are shown below in boldface capital letters but they are not case sensitive In most cases the command is responded to with an echo that is if you type ZAP for example and press ENTER the response will be the command you have entered For other commands the response is specific for each command such as VERSION STATUS or HELP F1 System Commands Software Version Table F 1 Function reports software version and system type System Commands Command VERSION Argument none Response KVH TVG4 Rev X Version X XX XXX Motors System Status Report Function reports general system status Command STATUS Argument none Response system status string Initialize Restart the System Function initializes the system perform a soft reset Command ZAP Argument none Response echoes the command then reinitializes the system 54 0150 Rev F F 1 TracVision 4 Installation and Technical Manual Help on Parser Commands Function lists parser commands Command HELP Argument
13. like this assuming that YOURSAT 101 would be Satellite A SATCONFIG USER1 7 W 3 L DEBUGO SATCONFIG A 98 11966 27500 34 0x0800 H H 3 SATCONFIG A 98 11823 27500 34 0x0800 V H 3 SATCONFIG A 98 00000 27500 34 0x0000 V L 3 SATCONFIG A 98 00000 27500 34 0x0000 H L 3 SAVE A DEBUGOFF ZAP 2 6 Checking Out the System To complete the TracVision 4 installation it will be necessary to verify that the system functions properly Critical to ensuring that the system is configured and operating properly is to check the system startup routine to ensure that the system is operating within normal parameters 1 Connect the PC to the antenna as described in Section 2 5 1 Installing Your Selected Satellites Open the terminal emulation software and establish the following settings e 9600 baud e no parity e 8 data bits e 1 start bit e 1 stop bit e no flow control Apply power to the TracVision 4 system and allow the system to complete full initialization Data should be scrolling on the PC display to identify any system problems detected If no data is seen recheck your connections and the terminal software setup After completing the review of the startup and operational routines turn on the IRD and television and check the channels on the selected satellites For European systems view both horizontally and vertically polarized channels if possible When all checks are completed shut
14. somewhere through the diagnostic readouts Troubleshooting The diagnostics procedure requires terminal emulation software such as PROCOMM Windows Terminal or Windows 95 98 Hyperterminal Use the settings appropriate to your application 1 Connect one end of the PC cable to the DB9 connector on the front of the switchplate Connect the other end to the serial port on the PC a 9 pin 25 pin connector adapter may be needed for some PCs Open the terminal emulation software and establish the following settings e 9600 baud e no parity e 8 data bits e 1 start bit e 1 stop bit e no flow control Apply power to the TracVision 4 system and allow the system to complete full initialization Data should be scrolling on the PC display to identify any system problems detected If no data is seen recheck your connections and the terminal software setup After completing the diagnostic shut down the system 3 5 Maintenance Port Parser Commands TracVision 4 system parser commands are detailed in Appendix F 54 0150 Rev F Figure 3 2 DB9 Connector 3 5 Maintenance 4 Maintenance The following sections provide details on preventive maintenance and field replaceable units and parts for the TracVision 4 antenna unit The serial number for your 4 1 Warranty Se rvice Information TracVision 4 will be required during any service or calls You will find the NN serial number on the inside
15. warranty to familiarize yourself with all requirements liabilities and policies 54 0150 Rev F 4 13 System Specifications Appendix A System Specifications A 1 Antenna Specifications Physical Characteristics Antenna Unit 21 53 cm h x 19 2 49 cm d 30 Ibs 13 6 kg Operating temperature 25 to 55 C 13 to 130 F Storage temperature 40 to 85 C 40 to 185 F Humidity to 100 non condensing Input Power Input 11 16v DC 3 5 amps nominal 4 5 amps peak Antenna System Performance Minimum EIRP 50 51 dB Elevation range 15 85 Azimuth range 720 Pitch roll range 15 Pitch roll rate 45 second Turn rate 45 second Yaw 190 in 10 seconds Tracking rate 30 per second Position repeatability 0 1 Surge sway heave 0 2G Shock 20 G 11 msec Vibration 0 9 Grms over 5 33 Hz 54 0150 Rev F Table A 1 TracVision 4 Antenna Physical Specifications Table A 2 TracVision 4 Power Specifications Table A 3 TracVision 4 Performance Specifications TracVision 4 Baseplate Mounting Holes Template Appendix B TracVision 4 Baseplate Mounting Holes Template A template for the four mounting holes is presented on the following page 54 0150 Rev F B 1 Drill 3 8 10 mm gt Bolt Hole 9 229 mm Drill 3 8 10 mm gt Bolt Hole N 9 229 mm mh
16. your choice Tables 2 5 and 2 6 list the possible satellite pairs Two of these satellites may be selected to reside in the system s active memory as Satellites A and B Table 2 5 Available Satellite Pairs Europe European LNB required Astral Astra 2N Astra 25 Hispasat Hotbir d Sirius Thor Table 2 6 Available Satellite Pairs North America U S style LNB required DSS_101 DSS_119 Echo_61 Echo_ 110 Echo 119 Echo 148 Expressvu DSS_101 Echo 61 Echo 119 Expressvu 54 0150 Rev F 2 15 TracVision 4 Installation and Technical Manual 2 16 2 5 1 Installing Your Selected Satellites When you first connect to the system it is programmed with the factory default satellite assignments Europe Astra 1 Sat A and Hotbird Sat B N America DSS_101 Sat A and DSS_119 Sat B Should you wish to track a different satellite either from the satellite library or a user defined satellite you must instruct the antenna which satellites will be in the active satellite pair Connecting to the TracVision 4 Maintenance Port To do so it is necessary to connect a PC to the terminal maintenance port on the switchplate The diagnostics procedure requires terminal emulation software such as PROCOMM Windows Terminal or Windows 95 98 Hyperterminal Use the settings appropriate to your application 1 Connect one end of the PC data cable to the DB9 connector on the switchplate Connect the other end to the serial
17. A Guide to TracVision 4 Installation e Configuration Maintenance o N gt 2 o o HA co 7p TracVision 4 Technical B Manual Addendum ECO 5959 6138 6166 The following changes have been made to Revision F of the TracVision 4 Installation and Technical Manual KVH Part Number 54 0150 An additional 3 15 amp fuse has been added to the CPU Board to better protect the Antenna Unit s electronics 3 1 1 Blown Fuse or Wiring 1 Blown Fuse The Antenna Unit is equipped with two fuses mounted on its CPU Board If either of these fuses has blown or been broken the Antenna Unit will not operate Refer to Section 4 4 PCB Removal and Replacement for details on the fuse locations and how to access the CPU Board 4 3 TracVision 4 Field Replaceable Units Table 4 1 has been updated to show two fuses and the new part numbers for the RF Detector PCB and European LNB FRU Part Number Table 4 1 recone 12002504 CPU 02 0992 RF Detector PCB 02 1237 Antenna Gyro Sensor 02 1035 Antenna Gyro Gasket 24 0139 Elevation Drive Motor Assembly 02 0994 02 Elevation Drive Belt 24 0105 104 LNB European System 02 1278 LNB North American System 02 0870 Data Cable 32 0619 50 PC Cable 32 0628 06 54 0150 Addendum to Rev F FRU Part Number Power Cable 32 0510 50 RF Cable 32 0417 50 IR
18. D Ground Wire 32 0583 50 CPU Fuses 16 0017 3150 4 4 PCB Removal and Replacement The printed circuit boards PCBs are protected by a cover fastened to the antenna support frame The cover must be removed to gain access to the main power fuses and the PCB assemblies discussed below Refer to Figure 4 2 remove 3 nuts and washers from the bottom flange and 4 screws nuts and washers from the upper flange Remove the cover and set aside with the fasteners Figure 4 3 PCB Connector Locations Figure 4 3 has been updated to show the additional fuse Rear View Main PCB Azimuth Motor Elevation Motor Cable Wrap External Sensor to RF PCB Power Data Antenna Gyro Azimuth Elevation Limit Switches Fuses 54 0150 Addendum to Rev F TracVision 4 Installation and Technical Manual ADDENDUM TracVision 4 Technical 3 Manual Addendum ECO 5965 5959 The following changes have been made to Revision F of the TracVision 4 Installation and Technical Manual KVH Part Number 54 0150 An additional 3 15 amp fuse has been added to the CPU Board to better protect the Antenna Unit s electronics 3 1 1 Blown Fuse or Wiring 1 Blown Fuse The Antenna Unit is equipped with two fuses mounted on its CPU Board If either of these fuses has blown or been broken the Antenna Unit will not operate Refer to Section 4 4 PCB Removal and Replacement for details on the fuse locations and how t
19. F RXD Not Used Not Used 2 3 2 Wiring the Antenna Unit Power Cable Find the TracVision 4 power cable where it comes through the panel cutout made earlier Wire the antenna unit power cable to the switchplate connectors as indicated in Figure 2 11 on next page After wiring the power cable connect the power indicator lamp also as noted in Figure 2 11 After both the power cable and lamp are properly wired carefully insert the lamp into its socket immediately below the switchplate connectors 54 0150 Rev F 2 9 TracVision 4 Installation and Technical Manual Figure 2 11 Wiring the Antenna Unit Power Cable and Indicator Lamp Figure 2 12 Wiring the Switchplate to Ship s Power Power supplied to the TracVision 4 MUST NOT exceed 16V or the TracVision power supply will suffer serious damage 2 10 12 Vdc Red 12 Vdc Lamp Ground Black Ground Lamp Lamp Socket 2 3 3 Connecting to Ship s Power After completely wiring the indicator lamp and the data and antenna cables you must connect the switchplate to ship s power as pictured in Figure 2 12 12 Vdc Ship s Power ee IRD Ground Wire to IRD 2 3 4 IRD Ground Cable A grounding wire has been provided to connect your IRD to a suitable ground and protect the system Attach the grounding wire
20. H TracVision 4 automatic satellite tracking system Throughout this manual important information is marked for your attention by these icons A helpful tip that either directs you to a related area within the manual or offers suggestions on getting the highest quality out of your system An alert to important information regarding procedures product specifications or product use Information about installation maintenance troubleshooting or other mechanical issues 1 An electrical safety warning to help identify electrical issues that can be a hazard to either this KVH product or a user Direct questions comments or suggestions to KVH Industries Inc 50 Enterprise Center Middletown RI 02842 USA Tel 1 401 847 3327 Fax 1 401 849 0045 E mail info kvh com Internet www kvh com KVH Europe A S Ved Klaedebo 12 2970 Hoersholm Denmark Tel 45 45 16 01 80 Fax 45 45 86 70 77 E mail info kvh dk Internet www kvh com TracVision 4 Serial Number This serial number will be required for all troubleshooting or service calls made regarding this product Click here to go to our state of the art Customer 0300 Support web page the fastest and easiest way to KVHI A get all of your questions answered NASDAQ Bag a LISTED The Quality Advantage KVH Part 54 0150 Rev F 2002 KVH Industries Inc 54 0150 Rev F TracVision and KVH are registered trademarks of KVH Industries Inc DIRECT
21. IEW 222 0222 seeeeeedee een eed 4 5 Data and RF Flash Cables cis eis deeetedenedenieys 4 5 RF Cable Fe 2244 22042444 AA DA KABA KANA KA 4 6 New RF Board Installation 2c2ccc200e iv ebixed das 4 6 Elevation Drive Mechanism 00 0000 000 4 9 European LNB Removal 2 2 sada wawa ALALA LA Kk 4 11 U S style LNB Removal aa 4 11 Elevation Shipping Restraint Placement 4 12 Azimuth Shipping Restraint Placement 4 13 List of Tables Table 1 1 Table 2 1 Table 2 2 Table 2 3 Table 2 4 Table 2 5 Table 2 6 Table 2 7 Table 2 8 TracVision 4 Packing List paaa kak BABA BAHA ER 1 2 Installation Process 2 Ha dg Ka caedcoceseteseweanees 2 1 Lengths of Provided Below decks Cables 2 2 Antenna Unit Kitpack Contents 2 4 Key IRD Settings eee eee 2 14 Available Satellite Pairs Europe European LNB required 2 15 Available Satellite Pairs North America U S style LNB required 2 15 SATCONFIG Parser Command 2 18 Satellite Transponder Data Sequence 2 19 Table 2 9 Table 2 10 Table 2 11 Table 4 1 Table A 1 Table A 2 Table A 3 Table F 1 Table F 2 Table F 3 Table F 4 Table F 5 Table F 6 Table F 7 Table F 8 54 0150 Rev F Satellite Transponder Default Data 2 19 Sample Satellite Configuration Data 2 20 LNB Part Numbers s pak
22. Identifies Satellite A or B as currently RF SATCONFIG loaded for acquisition RF F A 12368 20000 67 0X0000 V U 2 Satellite configuration data Satellite A RF F A 12368 20000 67 0X0000 V U 2 RF F A 12238 20000 67 0X0000 H U 2 RF F A 12238 20000 67 0X0000 H U 2 RF F B 12374 20000 34 0X1004 V U 3 Satellite configuration data Satellite B RF F B 12374 20000 34 0X1004 V U 3 RF F B 12381 20000 34 0X1004 H U 3 RF F B 12381 20000 34 0X1004 H U 3 RF RF PCB Version 8 1 Current RF software revision RF I 0 51496 00000 00516 0 RE COMM PASSI AASA ASA PASS is expected Limit Switch Test Limit Switch Status PASS PASS is expected Initializing Ext Sensor RF S A V U V RE h 0 S h 1RF S A H U V RE S A V U V ES Status Timeout h 0 S h 1ES Status Timeout h 0 S h 1RF S A V U V ES Status Timeout Running Sensorless No Ext Sensor Detected Configuring for sensorless operation xxx Tnitializing Antenna NO GPS Default Used Accessing default location based on sat install GPS UTC 083000 00 Lat 4131 00N Long 7115 00W GPS DSS 119 AZ 238 9 EL 22 1 Default satellite position based on sat install 54 0150 Rev F E 1 TracVision 4 Installation and Technical Manual GPS DSS_101 AZ 220 9 EL 33 4 xxx Initializing Rate Bias RF S A H U V RF S A H U V A D 2480 1973 453 RF
23. KARA DUE DEE 2 22 TracVision 4 Field Replaceable Units 4 2 TracVision 4 Antenna Physical Specifications A 1 TracVision 4 Power Specifications A 1 TracVision 4 Performance Specifications A 1 System Commands cece eee eee F 1 Manual Positioning Commands F 2 Operational Commands 0 00 aa F 3 Tracking and Conical Scan Commands F 4 RE Board Gommands 4 wa Kaka KG he eee he EK F 5 Satellite Table Listing a F 6 Installation Commands 2 aa 20208024 kagat seedwere F 7 Debug Commands 0 0000 eee eee eee F 8 Introduction 1 TracVision 4 System Overview A complete satellite TV system illustrated in Figure 1 1 includes the TracVision 4 connected to an integrated receiver decoder IRD and a television set A desktop or laptop computer is used to configure the system for satellite selection and conduct diagnostics System specifications are provided in Appendix A Figure 1 1 TracVision 4 System Configuration TracVision 4 Antenna 11 16 Volts DC 3 5 4 5 Amps Vessel Satellite Receiver 1 Power PC Maintenance Port Satellite Receiver 2 54 0150 Rev F 1 1 TracVision 4 Installation and Technical Manual Table 1 1 TracVision 4 Packing List 1 1 Materials Provided With TracVision 4 System Table 1 1 lists the components and materials in the TracVision 4 shipping carton
24. Manual Refer to your IRD user manual for complete instructions on configuring your IRD 3 2 3 1 1 Blown Fuse or Wiring If the Antenna Unit is installed but entirely non responsive there are two key factors to check as part of the troubleshooting process 1 Blown Fuse The Antenna Unit is equipped with a fuse mounted on its CPU Board If this fuse has blown or been broken the Antenna Unit will not operate Refer to Section 4 4 PCB Removal and Replacement for details on the fuse location and how to access the CPU Board 2 Wiring If the system has been improperly wired it will prevent the Antenna Unit from operating correctly Section 2 3 Wiring the TracVision 4 System provides complete system wiring information 3 1 2 Vessel Turning During Startup If the vessel turns during the 60 second startup and initialization sequence that occurs immediately after turning on the power to the TracVision 4 unit the antenna gyro will record that variable motion as standing still This may cause the antenna to track improperly To solve this problem turn TracVision 4 off for at least 10 seconds Turn the system back on making certain that the vessel is either motionless or travelling in a straight line for the 60 seconds immediately following power up 3 1 3 Incorrect Satellite Configuration European Systems Only The satellite configuration on European IRDs must match the satellite settings on the Tra
25. S A H U V RF S A V U V RF S A V U V A D 2042 2011 423 RF S A V U V A D 2036 1994 452 Gyro Bias Az 2040 87 El 2002 51 Expected range is 1700 2300 Gyro Uncertainty Az 3 00 El 3 00 xxx Entering Search Mode IA xxx RATE BLASS PAS PASS is expected Searching for DSS 101 Threshold 1000 RF S A H U V POS7 199 9 33 5 118 RF S A V U V RF S A V U V POS 209 2 33 4 317 RF S A V U V RF S A H U V RF 5 A H U V POS 34 8 33 5 417 RF S A H U V Satellite Found AZ 119 1 EL 33 4 RF 1767 xxx Entering Tracking POS 149 8 33 4 812 RF S A H U V RF S A V U V RF Freeze DAC 00561 POS 130 4 32 5 2673 POS 129 7 31 9 2232 POS 129 1 31 4 2298 RF S A V U V RF Freeze DAC 100848 POS 128 8 31 2 2272 RF S A H U V x Network ID Check ssss s ss ss S Sssssss5 Comparing the tracked satellite s network ID to RF S A H U V the selected satellite s network ID POS 127 4 32 3 2549 POS 129 0 31 6 2936 RES Y j0X0000S SSs lt SSSsS5 S555 SSS sss SoS Indicates positive satellite identification Ax Tracking DSs101 s s S s s Identifies satellite currently tracked POS 128 5 32 0 2822 TV broadcast image should be available POS 129 3 31 2 2864 RF S A H U V POS 128 9 32 1 2800 E 2 Maintenance Port Parser Commands Appendix F Maintenance Port Parser Commands TracVision 4 system parser
26. V is an official trademark of DIRECTV Inc a unit of GM Hughes Electronics DISH Network is an official trademark of EchoStar Communications Corporation ExpressVu is a property of Bell ExpressVu a wholly owned subsidiary of Bell Satellite Services Table of Contents 2 2 2 3 2 4 2 5 2 6 2 7 TracVision 4 System Overview n 1 1 Materials Provided With TracVision 4 System 1 2 Install alon Xa Kasa kan SORE SRK RRA ERS 2 1 Choosing the Best Location and Getting the Best Reception 22 vee eee ee eee 2 2 Installing the Antenna Unit 000 e eee eee 2 4 2 2 1 Setting the Skew Angle European Systems Only 2 7 Wiring the TracVision 4 System 00 ee eee eee 2 7 2 3 1 Wiring the Antenna Unit Data Cable 2 9 2 3 2 Wiring the Antenna Unit Power Cable 2 9 2 3 3 Connecting to Ship s Power 2 2 10 234 IRD Ground Cable sc scace da NAKA cada edad ween 2 10 2 3 5 Installing the Switchplate 2 11 2 3 6 Connecting an Antenna RF Signal Cable to the IRD 2 11 2 3 6 1 Connecting the Antenna RF Signal Cables to a Multiswitch North American Systems Only ccc cee ee ee eee ee ees 2 12 Commissioning the IRD 26sec kaa NAPAKA RA KARA see tones 2 14 Selecting the Active Satellite 2 2 15 2 5 1 Installing Your Selected Satellites 2 16 2 5 2 Programming Use
27. ady provided 54 0150 Rev F 2 19 TracVision 4 Installation and Technical Manual 2 20 Table 2 10 Sample Satellite Configuration Data After entering this information it is necessary to save these settings To do so type SAVE A or SAVE B if this data is for Satellite 2 DEBUGOFF After completing this process restart the system by either cycling power or typing ZAP in the maintenance screen One of your user defined satellite options has now been added to the TracVision 4 satellite library This option will now be available as USERI the next time the SATINSTALL command is given If a second satellite is added it will appear as USER2 in the SATLISTA list An Example of Configuring a User defined Satellite The following is an example of configuring the fictional YOURSAT 101 as the USERI configured satellite Prior to configuring this satellite or any others be certain to get the most up to date information from one of the sources previously discussed Yoursat 101 at 7 West DVB decoder Linear Polarization LNB Horizontal High Frequency 11 966 GHz Symbol Rate 27500 FEC Code 3 4 Network ID 2048 dec 0x0800 Vertical High Frequency 11 823 GHz Symbol Rate 27500 FEC Code 3 4 Network ID 2048 dec 0x0800 Vertical Low No Data Listed Horizontal Low No Data Listed Installation Based on this information the data entered via the PC would look
28. allation and Technical Manual TracVision 4 components receive power from multiple sources Do not open any electrical assemblies or attempt servicing until IRD power and vessel input power are disconnected Table 4 1 TracVision 4 Field Replaceable Units e Check all connectors on the Antenna Baseplate and IRD Remove connectors and examine for signs of corrosion clean as needed Semi Annually e Remove the radome and examine the interior of the Antenna Unit for signs of corrosion loose connections or frayed or broken wires 4 3 TracVision 4 Field Replaceable Units The TracVision 4 has been designed with durability and low maintenance in mind If you experience an operating problem or otherwise require technical assistance contact your local authorized TracVision 4 dealer installer or distributor first If an authorized dealer installer or distributor is not located nearby contact KVH or KVH Europe directly at the telephone facsimile or e mail listings inside the front cover Replacement part numbers for field replaceable units FRUs that can be serviced in the field are listed in Table 4 1 These parts may be obtained from any KVH authorized dealer installer or may be ordered directly from KVH FRU Part Number Radome 02 0925 04 CPU 02 0992 RF Detector PCB 02 1141 02 Antenna Gyro Sensor 02 1035 Antenna Gyro Gasket 24 0139 Elevation Drive Motor Assembly 02 0994 02 Elevati
29. and TGTLOCATION Argument none Response Target Location A E A B E A Analog Signal Strength Report Function reports signal strength from RF detector circuit in A D counts 000 FFF Hex Command SIGLEVEL Argument none Response Signal Strength xxxx Maintenance Port Parser Commands F5 RF Board Commands Serial Communications Status Polarization Report Tone Changes Table F 5 Function start serial communications reports status amp RF Board Commands polarization tone changes Command S Response S s p b m lt cr gt every 5 seconds until lt cr gt is returned from system software Where s Satellite a Primary b Secondary p Polarization v Vertical h Horizontal x No LNB Power b Band h High Band Low Band u USA m Mode v Valid i Invalid The Mode bit is used to evaluate the Satellite Polarization amp Band combination vs the Frequency Symbol Rate FEC currently in RAM This bit will be set to invalid if the Frequency for the selected combination is set to 0x0000 otherwise it will be set to valid For example the Mode bit will be set to invalid when the frequency is set to 00000 to indicate that there is not a frequency to track for the LNB tone and voltage setting Report RF Tracking Parameters Function reports all RF tracking parameters for primary amp secondary satellites Command SATCONFIG
30. atellite services Programming is conducted using menu selections displayed on the TV screen Please refer to the IRD user manual for specific instructions Table 2 4 provides some key data for use when programming the IRD Configuration Item Setting Antenna Alternative 1 DiSEqC 1 Antenna Alternative 2 DiSEqC 2 LNB Frequency Universal It is also important that the IRD s settings for Antenna Alternatives 1 and 2 match the installed satellite settings as follows e Antenna Alternative 1 Satellite A e Antenna Alternative 2 Satellite B Section 2 5 Selecting the Active Satellite provides details on the satellite installation process Programming DSS Plus IRDs If you are using multiple DSS Plus IRDs and intend to shift from one satellite to another only one of the IRDs can be configured as a two satellite receiver All other IRDs must be configured as one satellite receivers The two satellite IRD will determine which satellite the antenna is tracking while the other receivers can watch any channels available via that satellite Refer to your IRD user manual for complete details on this process Installation 2 5 Selecting the Active Satellite As noted previously TracVision 4 can track a variety of DVB compatible and DSS satellites The system contains a preprogrammed library of European and North American satellites It also has two open slots that you may use to program two additional satellites of
31. cVision 4 system e Satellite A on the TracVision 4 must be the same satellite as IRD Alternative 1 or A based on your IRD and must be assigned the IRD DiSEqC 1 setting e Satellite B on the TracVision 4 must be the same satellite as IRD Alternative 2 or B based on your IRD and must be assigned the IRD DiSEqC 2 setting Troubleshooting 3 1 4 Satellite Signal Blocked Satellite signals can be blocked or degraded by buildings other vessels or equipment on the vessel itself Refer to Section 2 1 Choosing the Best Location and Getting the Best Reception to make certain that the TracVision 4 unit is in the optimal location 3 1 5 Outside Satellite Coverage Zone TracVision 4 will provide outstanding reception within the 18 45 cm antenna coverage area for your satellite television service of choice However signal quality can be degraded as you approach the fringe coverage areas Refer to your satellite television service manual to check the viable coverage area for a 18 45 cm antenna 3 1 6 Radar Interference The energy levels radiated by radar units can overload the antenna front end circuits Refer to Section 2 1 Choosing the Best Location and Getting the Best Reception to make certain that the TracVision 4 unit is in the optimal location with regard to your radar unit 3 1 7 Incorrect or Loose RF Connectors As part of preventive maintenance described in Section 4 Maintenance KVH recomm
32. d DEBUGON commands enter the satellite transponder information via PC as follows Command SATCONFIG X N F S C ID P B D lt cr gt Table 2 8 llite Ti d Where SATCONFIG directs data to the RF Board SHUM INA ORE Data Sequence X satellite location A or B N satellite table 98 amp 99 are slots for user configured satellites F frequency in MHz either 00000 or a range from 10700 12700 S the satellite transponder symbol rate in Mbit second 01000 29999 C the FEC code e g 12 23 34 56 67 78 ID the satellite network ID in hexidecimal format Ox P the LNB polarization v vertical h horizontal B the LNB down conversion frequency I low h high u USA D decoding type O test 1 DSS A 2 DSS B 3 DVB This information has to be entered for each of the four transponder categories e vertical high e vertical low e horizontal high e horizontal low TracVision 4 requires that the data fields for all four transponder categories be provided If the selected satellite does not have information for one or more of the transponder categories default information should be entered in the fields as follows Transponder Data Default Value Table 2 9 Satellite Transponder Frequenc 00000 4 Default Data Symbol Rate 27500 FEC Code the same value as provided for those transponders with data Network ID 0x0000 Polarity and Band whichever combinations are not alre
33. down the system 54 0150 Rev F Be certain to fill out and submit the warranty card to KVH to ensure that your TracVision 4 is fully covered under the 2 year parts and 1 year labor warranty Avoid turning the vessel for 60 seconds after turning on the antenna to allow the antenna gyro to initialize properly A sample startup sequence has been provided in Appendix E with the typical ranges and responses for the TracVision 4 during startup and operation 2 21 TracVision 4 Installation and Technical Manual 2 22 Table 2 11 LNB Part Numbers 2 7 Changing Geographic Location If you move from Europe to North America or from North America to Europe you will need to modify your TracVision 4 system to receive satellite TV signals in the new geographic area To begin receiving satellite signals in the new area perform the following steps Swap LNBs To receive the proper satellite signals in the new geographic location your TracVision antenna must be equipped with the appropriate LNB for that location If moving from Europe to North America you will need to install a North American style LNB If moving from North America to Europe you will need to install a European style LNB Table 2 11 lists the part numbers for ordering these LNB options Part Name Part Number European style LNB 02 0932 North American style LNB 02 0870 With the new part you will receive an easy to understand instruction sheet fo
34. e Data and RF Flash cables to the RF Board Insert the split rubber grommet surrounding the Data and RF Flash cables into the small slot on the new RF Board cover Secure the RF Board cover using the nuts and washers removed in Step 1 Antenna Gyro Assembly Remove the printed circuit board PCB cover illustrated in Figure 4 2 using a 2 Phillips screwdriver and a nut driver socket Use the 74 nut driver socket to remove the four nuts and washers securing the Antenna Gyro to the Antenna Reflector The nut on the bottom right also secures another P clip to the Antenna Reflector Set the nuts and washers aside Disconnect the 7 pin Molex connector from the PCB Place the old Antenna Gyro assembly aside Attach the 7 pin Molex to the new Antenna Gyro assembly Make sure the cable jacket passes through the PCB access slot to Use the nuts removed in Step 2 to attach the new protect the wires from the edge of Antenna Gyro to the Antenna Reflector The the PCB frame bottom right nut should be used to secure the P clip on the Antenna Gyro cable The Antenna Gyro should be oriented so that the cable extends from the top of the gyro Replace the antenna gyro gasket Carefully move reflector through its range of motion to ensure that the cable moves freely between the elevation mechanism and the lower assembly Adjust the Antenna Gyro cable as necessary to ensure proper motion Also ensure that the cables to the RF PCB d
35. e Multiswitch Used North American Systems Only As noted in Section 2 3 6 1 Connecting the Antenna RF Signal Cable to a Multiswitch using a passive multiswitch may cause some signal loss and possibly reduce the maximum reception range in fringe areas An active multiswitch can be used to connect more than two IRDs to the TracVision 4 system However please refer to Section 3 1 8 Multiswitch Interference for an explanation of a potential issue with the use of any type of multiswitch 3 2 IRD Troubleshooting The IRD that was provided with your satellite television service may also be the cause of less than ideal operation First check the IRD s configuration to ensure it is set up for the desired programming In the case of a faulty IRD refer to your IRD user manual for service and warranty information If the IRD is both configured properly and fully functional contact your local KVH dealer or service center for assistance 3 3 Antenna Gyro and LNB Faults Section 4 Maintenance provides detailed instructions for authorized service personnel who may be required to replace the TracVision 4 antenna gyro or the LNB 3 4 Computer Diagnostics TracVision 4 has been designed to provide diagnostic readouts viewed on a personal computer having an RS 232 serial communication port If you are unable to isolate a system problem set up for computer diagnostics as described below System problems will most likely be found
36. e list F frequency in MHz either 00000 or a range from 10700 12700 S the satellite transponder symbol rate in Mbit sec 01000 29999 C the FEC code e g 12 23 34 56 67 78 ID the satellite network ID in hexidecimal format Ox P the LNB polarization v vertical h horizontal B the LNB down conversion frequency I low h high u USA D decoding type 0 test 1 DSS A 2 DSS B 3 DVB ID Match Decoded Network ID Function report ID match and decoded network ID Command CHECKID Response Y OX N OX Y NoID N NolD Where Y yes N no OX network ID NolD satellite unidentified Maintenance Port Parser Commands E6 Installation Commands Set Report GPS Position Table F 7 Function reports or sets default GPS position Installation Commands Command GPS lt cr gt GPS XX D YYY E Response GPS XXD YYYE lt cr gt GPS XXD YYYE Where XX latitude 0 90 D S South or N North YYY longitude 0 180 E E East or W West Report Satellite Names Function report names for satellites A and B Command SATINSTALL Response SATINSTALL lt sat_a_name gt lt sat_b name gt Report Configured Satellite Names Function report names for all configured satellites Command SATLISTA Response SATLISTA lt sat_name1 gt lt sat_nameX gt Report Valid Satellite B Selections
37. el Master model 6214IFD or equivalent is placed between the Antenna Unit and the IRDs The following sections provide details for both a single multiswitch and a multiple multiswitch installation Multiswitch Installation for 3 4 IRD TV Pairs Figure 2 14 on next page illustrates typical wiring arrangements for three or four IRDs Mount the multiswitch unit in accordance with the manufacturer s instruction sheet 1 Connect the RF cable tagged RF1 to the multiswitch input labeled LNB RHCP 13V 2 Connect a second RF cable to the antenna unit s RF2 plug and to the multiswitch input labeled LNB LHCP 18V 3 Connect the multiswitch outputs to individual IRD inputs Use RG 6 cable terminated with F type connectors for all RF connections Terminate all unused output connectors with 75 ohm DC blocks Channel Master 7184 Radio Shack 15 1259 or equivalent Installation DC Power RHCP VHF UHF 13V Multiswitch Out 2 Out 3 Multiple Multiswitch Installation If there is a need for more than four IRDs it is possible to TracVision 4 Antenna Baseplate Bottom View p Bow carry out a multiple multiswitch installation as illustrated in j Bow Figure 2 15 TracVision 4 Antenna Baseplate aaa Bottom View
38. embly Adjust the LNB s position so that it has the same skew value observed in Step 2 5 Apply asmall amount of thread locking compound e g Loctite 425 or equivalent non permanent threadlocker to the screw threads and tighten the wing screws to secure the LNB in position 6 Reconnect the RF connectors Be sure to hold the cable at the connector s base while fastening 4 7 2 U S style LNB Replacement 1 Disconnect both RF coaxial connectors at the LNB Figure 4 10 Be sure to hold the cable at the connector s base U S style LNB Removal while unscrewing 2 Loosen 2 wing screws on the throat of the choke feed until the LNB is free to slide out Withdraw the LNB as pictured in Figure 4 10 3 Insert the replacement LNB as far as it will go Be sure that it bottoms in the feedhorn Be careful not to puncture or dislodge the plastic seal covering the LNB throat Orient the LNB to align with the strut holding the pair of RF cables 54 0150 Rev F 4 11 TracVision 4 Installation and Technical Manual 4 Apply asmall amount of thread locking compound Loctite 425 or equivalent to the wing screw threads and tighten the screws to secure the LNB in position 5 Reconnect the RF connectors Be sure to hold the cable at the connector s base while fastening 4 8 Preparation for Shipment If it is necessary to repack the Antenna Unit for shipment the shipping restraints rem
39. ends checking the Antenna Unit cable connections A loose RF connector can reduce the signal quality Refer to Section 2 3 6 Connecting an Antenna RF Signal Cable to the IRD for directions on proper Antenna Unit to RF cabling 3 1 8 Multiswitch Interference DSS Plus IRD Users Only TracVision 4 has the capability to switch from one satellite to another when you choose TV channels that are carried by your two selected satellites However some multiswitches either active or passive such as the Channel Master model 6214IFD may interfere with the 22 KHz tone sent by DSS Plus IRDs to the antenna As a result the antenna may not receive the signal to change satellites when you change channels using your DSS Plus remote 54 0150 Rev F For your convenience KVH provides links to several web sites that offer satellite coverage information Simply go to our web site at www kvh com footprint index html Baseline RF levels are included as part of the startup sequence provided in Appendix E Due to the signal polarization in European satellites the use of a multiswitch active or otherwise will result in a loss of signal and less than optimal operation with TracVision 4 systems used in Europe TracVision 4 Installation and Technical Manual 3 4 In this case you will need to use the maintenance port satellite switch procedure explained in Section 2 5 1 Installing Your Selected Satellites 3 1 9 Passiv
40. front KVH Industries Inc warrants TracVision 4 against defects in cover of this manual materials and workmanship for a period of two years and labor for a period of one year from the date of original retail purchase by the original purchaser Labor is only warrantied if the TracVision 4 was installed by an authorized KVH dealer installer It is the customer s responsibility to verify the date of purchase by returning the warranty card included with the product to KVH within 30 days of purchase or by providing a copy of a dated sales receipt for the KVH product under warranty with the warranty claim If this date cannot be verified the warranty period will begin 30 days after the date of manufacture of the original product purchased For additional information on KVH warranty repair and liability policies please refer to the complete warranty statement provided at the conclusion of this manual 4 2 Preventive Maintenance TracVision 4 requires minimal preventive maintenance The following routine housekeeping chores are sufficient to maintain peak performance Monthly Wash the exterior of the radome and baseplate assembly with fresh water to remove salt deposits a mild detergent may be added to remove grime e Use caution when spraying the radome directly with high pressure water from a hose e Do not apply abrasive cleaners or volatile solvents such as acetone to the ABS radome 54 0150 Rev F 4 1 TracVision 4 Inst
41. ing screws securing the LNB within the choke feed as illustrated in Figure 2 6 4 Refer to the LNB skew angle labels on the end of the LNB and on the LNB choke feed pictured in Figure 2 7 and adjust the LNB as necessary to match as closely as possible the skew angle provided by your service provider 5 Retighten the wing screws 2 3 Wiring the TracVision 4 System A switchplate has been provided to serve as the hub of the TracVision 4 wiring with the exception of the RF cable which will be connected to the IRD This switchplate includes an ON OFF switch and a DB9 maintenance port for easy access to the Antenna Unit s software and diagnostics 54 0150 Rev F Figure 2 6 Adjusting the European LNB Skew Angle Nae By Figure 2 7 Skew Angle Labels SKEW ADJUSTMENT 2 7 TracVision 4 Installation and Technical Manual Figure 2 8 Switchplate Panel Cutout Dimensions A full scale panel cutout template has been provided in Appendix C Figure 2 9 Correctly Securing Wires within the Switchplate Connectors Terminal Connector BE S 1 4 6 mm Follow these steps to begin the wiring process 1 16 4 Hi Select a location to mount the TracVision 4 switchplate It should be flat and within reach of the cables connected to the Antenna Unit Create a panel cutout in the mounting surface Figure 2 8 illustrates the mounting dimensions and a temp
42. irection to ensure that the mechanism is not resting on the limit switch stop 3 Insert the two azimuth shipping restraint bolts washers and spacers removed during installation into the rotating plate as shown in Figure 4 11 Using a 10 mm wrench secure the rotating plate to the metal base Figure 4 11 Azimuth Shipping Restraint Placement q Bolt amp Washer Spacer TracVision 4 Installation and Technical Manual ADDENDUM 4 With the antenna reflector slightly elevated slip the narrow end of the elevation shipping restraint beneath the lip of the reflector Gently wedge the Figur e 4 12 NO restraint inside the baseplate as shown in Elevation Shipping Figure 4 12 Restraint Placement Foam Restraint 5 Pack the TracVision 4 unit in its original package 6 As detailed in the warranty accompanying this product and printed on the last page of this manual a Return Material Authorization RMA number is required prior to the return of the TracVision 4 system to KVH Contact the KVH Technical Support Department at 1 401 847 3327 or via email at techs kvh com to obtain the RMA number Please review your warranty to familiarize yourself with all requirements liabilities and policies 54 0150 Addendum to Rev F 3 TracVision 4 Installation and Technical Manual This manual provides detailed instructions on the proper installation use and maintenance of the KV
43. labeled RF2 while the other end is connected to the IRD plug labeled LNB or ANT SAT on the second IRD 54 0150 Rev F Figure 2 13 Mounting the Switchplate Support Frame and Front Cover Before securing the switchplate to the mounting surface be sure to strain relieve the wires connecting to the switchplate connectors Several tie wraps have been provided to aid in strain relieving the wires s The IRD that s connected to the RF1 cable controls which satellite the antenna is tracking The IRD connected to RF2 can select different channels on that satellite but not change the satellite selection itself TracVision 4 Installation and Technical Manual Some multiswitches either active or passive such as the Channel Master model 6214IFD may interfere with the 22 KHz tone sent by DSS Plus IRDs to the antenna As a result the antenna may not receive the signal to change satellites when you change channels using your DSS Plus remote In this case you will need to use the maintenance port satellite switch procedure explained in Section 2 5 1 Installing Your Selected Satellites 2 12 2 3 6 1 Connecting the Antenna RF Signal Cables to a Multiswitch North American Systems Only Due to the signal polarization of the North American satellites it is possible for TracVision 4 to support more than two IRDs aboard a vessel To install more than two IRD TV pairs an active multiswitch Chann
44. late has been provided in Appendix C 3 82 97 mm gt 32 8 mm 2 36 kaaa 2 05 60 mm panal Suton 52 mm 3 32 3 mm dia 5 3 19 5 81 mm Run the Antenna power and data cables from the Antenna Unit and out through the panel cutout Run a cable from ship s power 11 16 Vdc through the panel cutout You are now ready to wire the TracVision 4 system to the switchplate connectors and ship s power Tips for Safe and Successful Wiring When attaching cables to the TracVision 4 switchplate connectors make sure the insulation is stripped back approximately s 5 mm Twist the wires gently to help achieve a good connection Do not pinch insulation inside the connector After attaching the power and data cables to the appropriate terminal connector strips tug gently to ensure a firm connection Installation 2 3 1 Wiring the Antenna Unit Data Cable Find the TracVision 4 data cable where it comes through the panel cutout made earlier Wire the data cable to the switchplate connectors as indicated in Figure 2 10 The connector board is etched with the same wire color identification to make the wiring process easier A comprehensive wiring diagram for the TracVision 4 system has Figure 2 10 been provided in Appendix D Data Cable Wiring Arrangement Not Used Not Used PC GND PC TXD PC RXD Data Cable RF GND to Antenna RF TXD R
45. le some identifying mark so that the RF cables can be CI plugged into the proper RF connectors on the new AU RF Board 5 Remove the two RF cables from the RF connectors with a wrench Hold the RF connector ferrule Ferrules while loosening the connectors to avoid excess stress on or twisting of the cables Refer to Figure 4 6 6 Remove the four 1 standoffs with a 4 nut driver socket and set aside Failure to hold the ferrules tightly 7 Remove the RF Board and discard while loosening the RF connectors can result in damage to the cables 8 Install the new RF Board making certain to align and reduce the signal quality the Board so that the RF connectors are facing to the inside Figure 4 7 illustrates the alignment of the new RF Board the standoffs cables and cover Figure 4 7 Standoff New RF Board Installation Data RF Flash ko ol j RF Connectors 9 Apply a drop of Loctite to one end of the four 1 4 standoffs Install the four standoffs Loctite applied end facing the RF Board using the nut driver to tighten securely Maintenance 10 11 12 13 4 5 Reattach the RF cables making certain that the RF cable originally attached to the top RF connector on the old RF Board is connected to the top RF connector on the new RF Board Attach th
46. ly 2 eee eens 4 6 Elevation Motor and Belt Replacement 4 6 1 Drive Belt Removal and Replacement 4 6 2 Elevation Drive Motor Removal and Replacement 4 7 Antenna LNB Replacement 0000000 0 4 74 European LNB Replacement 4 7 2 U S style LNB Replacement 4 8 Preparation for Shipment 00cee eee eens Appendix A System Specifications A 1 Antenna Specifications 00c cece eee ees Appendix B TracVision 4 Baseplate Mounting Holes Template 0 eee eee AppendixC Switchplate Template C 1 Appendix D Comprehensive TracVision 4 System Wiring Diagram D 1 Appendix E Startup Data Sequences E 1 Appendix F Maintenance Port Parser Commands F 1 F 1 System Commands lt i a Gn eeu AD NG eee been bebe KA F 1 F 2 Manual Positioning Commands 02000 0 F 2 F 3 Operational Commands 00000 ee F 3 F 4 Tracking and Conical Scan Commands F 4 F5 RF Board Commands cic cseceeksk cheese kek ewes nea REG F 5 F 6 Installation Commands 200 0 0 F 7 F 7 Debug Commands 222 222 4s20st50stee teenseeeeen es F 8 List of Figures Figure 1 1 Figure 2 1 Figure 2 2 Figure 2 3 Figure 2 4 Figure 2 5 Figure 2 6 Figure 2 7 Figure 2 8 Figure 2 9 Figure 2 10 Figure 2 11 Figure 2 12 54 0150 Rev F TracVision 4 System Co
47. na Unit as close as possible to the intersection of the vessel s fore and aft centerline and midships The antenna unit need not be located exactly on the vessel s fore and aft axis but its centerline reference MUST be parallel to it Installation e The mounting surface should be essentially flat and strong enough to carry the complete assembly 30 Ibs 13 6 kg Make sure that the mounting surface is rigid so that it cannot flex when the vessel vibrates If necessary add a strength member to the mounting site to stiffen it e Be sure to account for the radome height and the base dimensions illustrated in Figure 2 2 Radar Concerns The TracVision antenna must be kept out of line with nearby radars as their energy levels may overload the antenna s front end circuits In an ideal installation the antenna is mounted 4 feet 1 2 M above and 4 feet 1 2 M away from the radar measured from the center of the antenna dome to the center of the radar The best placement for the TracVision antenna is above the radar However if there will be a significant horizontal separation between the radar and TV dome i e at least 8 to 10 feet 2 4 to 3 M the TracVision antenna can be placed below the radar as there will be little chance of signal blockage 54 0150 Rev F The radome exterior is treated with a special finish selected for compatibility with the dome material and transparency to the satellite signals Applicati
48. nfiguration 1 1 Antenna Blockage cee eee eee 2 2 Antenna Unit Dimensions 45 2 5 Baseplate Foam Seal Orientation Bottom View 2 5 Baseplate Connector Assignments 2 6 Bolting the Antenna Unit to the Deck Side View 2 6 Adjusting the European LNB Skew Angle 2 7 Skew Angle Labels 2 7 Switchplate Panel Cutout Dimensions 2 8 Correctly Securing Wires within the Switchplate Connectors a kaa kA NG dee baie ew 2 8 Data Cable Wiring Arrangement 2 9 Wiring the Antenna Unit Power Cable and Indicator Lamp 2 20046043 BERLERE ERA RGAG 2 10 Wiring the Switchplate to Ship s Power 2 10 Figure 2 13 Figure 2 14 Figure 2 15 Figure 3 1 Figure 3 2 Figure 4 1 Figure 4 2 Figure 4 3 Figure 4 4 Figure 4 5 Figure 4 6 Figure 4 7 Figure 4 8 Figure 4 9 Figure 4 10 Figure 4 11 Figure 4 12 Mounting the Switchplate Support Frame and Front Cover cocced thas a A 2 11 Single Multiswitch Installation North American Systems Only 02000 00 2 13 Multiple Multiswitch Installation North American Systems Only 0000 eee eee 2 13 Troubleshooting Matrix 00 0 0000 3 1 DB9 Connector 3 5 TracVision 4 Antenna Unit Baseplate Cut Away 4 3 PCB Cover Plate Removal 002000505 4 4 PCB Connector Locations Rear View 4 4 PGB Mounting Top V
49. nty shall be limited in duration to ONE 1 YEAR from the date of the original retail purchase of this product by the original purchaser Some states countries do not allow the exclusion or limitation of implied warranties or liability for incidental or consequential damages so the above limitations may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state country to state country TV4 T M Cover 12 00 KIVIET KVH Industries Inc KVH Europe A S 50 Enterprise Center Middletown RI 02842 U S A Ved Klaedebo 12 2970 Hoersholm Denmark Phone 401 847 3327 Fax 401 849 0045 Phone 45 45 160 180 Fax 45 45 867 077 E Mail info kvh com Internet http www kvh com E Mail info kvh dk Internet http www kvh com KVH and TracVision are registered trademarks of KVH Industries Inc
50. o RF Board ai D CPU Board 4 4 1 CPU Board Remove the seven Molex connectors from the CPU Remove seven 6 32 machine screws lockwashers and flat washers from the PCB Remove the assembly from the main support Installation of the replacement assembly is the reverse of this Reinstall all Molex connectors removed in Step 1 Calibrate the Gyro and LNB as described in Section 4 5 Reinstall your preferred satellites as instructed in Section 2 5 Selecting the Active Satellite 4 4 2 RF Detector The RF Detector receives operating voltages from both the CPU board and the IRD via the RF cable Ensure that all power including the IRD is turned off before proceeding 1 Use a s socket to remove the four nuts and washers securing the RF Board cover Set the hardware and cover aside Cut the tie wrap securing the Data and RF Flash cables pictured in Figure 4 5 to the RF Board 54 0150 Rev F Figure 4 4 PCB Mounting Top View Figure 4 5 Data and RF Flash Cables Data Cable e RF Flash Cable RF Connectors TracVision 4 Installation and Technical Manual 3 Unplug the Data and RF Flash cables from the Figure 4 6 RE Board RF Cable Ferrules 4 Observe which RF cable is attached to the top RF Y connector If the top RF cable is not already marked with yellow tape add a piece of tape or p
51. o access the CPU Board 4 3 TracVision 4 Field Replaceable Units Table 4 1 has been updated to show two fuses and the new part number for the RF Detector PCB FRU Part Number Table 4 1 recone Nato baa CPU 02 0992 RF Detector PCB 02 1233 Antenna Gyro Sensor 02 1035 Antenna Gyro Gasket 24 0139 Elevation Drive Motor Assembly 02 0994 02 Elevation Drive Belt 24 0105 104 LNB European System 02 0932 LNB North American System 02 0870 Data Cable 32 0619 50 PC Cable 32 0628 06 54 0150 Addendum to Rev F FRU Part Number Power Cable 32 0510 50 RF Cable 32 0417 50 IRD Ground Wire 32 0583 50 CPU Fuses 16 0017 3150 4 4 PCB Removal and Replacement The printed circuit boards PCBs are protected by a cover fastened to the antenna support frame The cover must be removed to gain access to the main power fuses and the PCB assemblies discussed below Refer to Figure 4 2 remove 3 nuts and washers from the bottom flange and 4 screws nuts and washers from the upper flange Remove the cover and set Figure 4 3 aside with the fasteners PCB Connector Locations Rear View Figure 4 3 has been updated to show the additional fuse CPU Azimuth Elevation Motor Motor Cable Wrap External Sensor RF PCB Power Data Antenna Gyro Azimuth Elevation Switch Fuses TracVision 4 Installation and Technical Manual ADDENDUM T
52. o not interfere with the Gyro motion 54 0150 Rev F 4 7 TracVision 4 Installation and Technical Manual Antenna Gyro Calibration 1 With the PC connected to the maintenance port apply power to the antenna unit 2 Type HALT lt cr gt lt cr gt indicates a carriage return ENTER key while the system is performing the limit switch initialization routine The system will complete the initialization function by finding the azimuth and elevation switch limits and then go to the home position Record the 8 digital serial number that was displayed in the startup message Refer to Section 2 6 Checking Out the System for complete details on connecting a PC to the system via the maintenance port 3 Type DEBUGON lt cr gt to enter Debug Mode 4 Type ZAP lt cr gt 5 Type HALT lt cr gt while the system is performing the limit switch initialization routine The system will complete the initialization function by finding the azimuth and elevation switch limits and then go to the home position Type DEBUGON lt crs gt to enter Debug Mode Type CALGYRO lt cr gt Type ZAP lt crs gt o po N p Type HALT lt cr gt while the system is performing the limit switch initialization routine The system will complete the initialization function by finding the azimuth and elevation switch limits and then go to the home position Steps 10 through 12 will speed the antenna s acquisition of the satellite when GPS input
53. oduct at no charge to you provided you return it during the warranty period transportation charges prepaid to the factory direct Please attach your name address telephone number a description of the problem and a copy of the bill of sale or sales receipt as proof of date of original retail purchase to each product returned to warranty service Alternatively you may bring the product to an Authorized KVH dealer distributor for repair If the product was installed by an Authorized KVH dealer distributor identified with the KVH Authorized dealer distributor list KVH will cover the dealer s distributor s labor charges for warranty repairs provided the dealer distributor contacts KVH for pre approval of the charges This Limited Warranty does not apply if the product has been damaged by accident abuse misuse or misapplication or has been modified without the written permission of KVH if any KVH serial number has been removed or defaced or if any factory sealed part of the system has been opened without authorization Return Authorization A Return Material Authorization is required prior to returning the product to KVH Industries Please call our Technical Support Department at 1 401 847 3327 or send an e mail to techs kvh com to obtain the RMA number Write the number in large clear characters on the outside of the box To avoid confusion and misunderstandings shipments without an RMA number clearly visible on the outside box will be ref
54. on Drive Belt 24 0105 104 LNB European System 02 0932 LNB North American System 02 0870 Data Cable 32 0619 50 PC Cable 32 0628 06 Power Cable 32 0510 50 RF Cable 32 0417 50 Maintenance FRU Part Number IRD Ground Wire 32 0583 50 CPU Fuse 16 001 7 3150 The Antenna Unit printed circuit boards Antenna Gyro assembly Antenna LNB elevation stepping motor and elevation drive belt may be removed and replaced on site using common hand tools Other TracVision 4 service must be done by your authorized dealer installer distributor or by KVH Evidence of tampering or unauthorized repairs will void the warranty The following are step by step procedures for removing and replacing those components that may be serviced Figure 4 1 depicts the location of a number of components within the TracVision 4 Antenna Unit Table 4 1 continued TracVision 4 Field Replaceable Units To help us continually improve the quality and reliability of our systems please return any failed component to KVH after you receive your replacement part Figure 4 1 TracVision 4 Antenna Unit Baseplate Cut Away aq European LNB U S style LNB Elevation Drive Motor Assembly PCB Cover and CPU H 54 0150 Rev F CO Antenna Gyro RF Board and Cover Antenna Support Frame 4 3 TracVision 4 Installation and Technical Manual Figure 4 2
55. on of additional paints or finishes WILL degrade performance potentially beyond acceptable limits The Antenna Unit should not be too high off the water a height above the waterline no more than half the vessel length 2 3 TracVision 4 Installation and Technical Manual Table 2 3 Antenna Unit Kitpack Contents Always lift the antenna unit by the gray baseplate not the radome Also be careful not to strike the exposed connectors extending from the bottom of the baseplate or allow them to carry the weight of the antenna unit 2 2 Installing the Antenna Unit Specifics of installation will vary with vessel design but the following procedures are applicable in most situations and will result in a secure and effective installation Table 2 3 lists the components provided in the Antenna Unit Installation kitpack Part Qty J 20 hex screws 4 4 flat washers 8 20 self locking nuts 4 Plastic screw covers 6 Antenna base seal gasket 1 Tie wraps 2 Core clamp 1 Antenna Unit Mounting Procedure 1 Make sure you have chosen a suitable mounting location based upon the guidelines in Section 2 1 Choosing the Best Location and Getting the Best Reception 2 Using the base dimensions presented in Figure 2 2 on the following page or the template provided in Appendix B lay out the four mounting bolt holes Check the layout of the baseplate to ensure that it is parallel with the vessel s fore aft
56. oved during installation must be replaced Follow these steps to reinstall the restraints 1 Rotate the azimuth mechanism slowly to find the limit switch stop The front of the antenna should be facing the forward arrow When rotating the azimuth mechanism by hand go slowly Hitting the mechanical stops with excessive force will damage the 2 Rotate the azimuth mechanism 180 in the azimuth limit switch opposite direction to ensure that the mechanism is not resting on the limit switch stop 3 With the antenna reflector slightly elevated slip the narrow end of the elevation shipping restraint beneath the lip of the reflector Gently wedge the restraint inside the baseplate as shown in Figure Figure 4 11 4 11 Elevation Shipping Restraint Placement Foam Restraint 4 12 Maintenance 4 Insert the two azimuth shipping restraints Figure 4 12 between the edge of the baseplate and the rotating Azimuth Shipping plate along the side of the antenna frame as Restraint Placement pictured in Figure 4 12 5 Pack the TracVision 4 unit in its original package 6 As detailed in the warranty accompanying this product and printed on the last page of this manual a Return Material Authorization RMA number is required prior to the return of the TracVision 4 system to KVH Contact the KVH Technical Support Department at 1 401 847 3327 or via email at techs kvh com to obtain the RMA number Please review your
57. port on the PC a 9 pin 25 pin connector adapter may be needed for some PCs 2 Open the terminal emulation software and establish the following settings e 9600 baud e no parity e 8 data bits e 1 start bit e 1 stop bit e no flow control 3 Apply power to the TracVision 4 system and allow the system to complete full initialization Data should be scrolling on the PC display to identify any system problems detected If no data is seen recheck your connections and the terminal software setup Installation Installing the Satellite of Choice Once the data connection has been made between the PC and the TracVision 4 you must assign the satellites you wish to have in the satellite pair On the maintenance screen put the antenna in Idle Mode by typing HALT then enter the SATINSTALL command Command SATINSTALL lt sat_a_name gt lt sat_b_name gt lt cr gt lt cr gt indicates a carriage return ENTER key Where lt sat_a_name gt the name of your choice for Satellite A lt sat b name gt the name of your choice for Satellite B Tables 2 5 and 2 6 list the assigned names for satellites that are in the preprogrammed European and North American satellite library If you do not wish to assign a pair of satellites enter None as the name of Satellite B After you have assigned satellites as Satellites A and B the final step is to tell the antenna which of the two satellites it should acquire and track This s
58. quency commands and reports Satellite Installation Complete Where X 0 satellites default to Astra and Hotbird or X 1 satellites default to ExpressVu and EchoStar 119 or X 2 satellites default to DSS_101 and DSS 119 Maintenance Port Parser Commands Report Last Satellite Tracked Update Value Function reports the last satellite tracked or updates the last tracked satellite to the value input if it is different from the current value Command LASTSAT LASTSAT X Response Last lt sat_name gt Where X A updates to satellite A or X B updates to satellite B 54 0150 Rev F F 9 KVH Industries Limited Warranty TracVision 4 Limited Warranty on Hardware KVH Industries Inc warrants the KVH product purchased against defects in materials for a period of TWO 2 years and against labor costs for a period of ONE 1 year from the date of original retail purchase by the original purchaser It is the customer s responsibility to verify the date of purchase by returning the warranty card included with the product to KVH within 30 days of purchase or by providing a copy of a dated sales receipt for the KVH product under warranty with the warranty claim If this date cannot be verified the warranty period will begin 30 days after the date of manufacture of the original product purchased If you discover a defect KVH will at its option repair replace or refund the purchase price of the pr
59. r defined Satellites 2 17 Checking Out the System a 2 21 Changing Geographic Location 2000000 00 2 22 Troubleshooting cara ee ee eae CR ees 3 1 Causes and Remedies for Common Operational Issues 3 1 3 1 1 Blown Fuse OF Wiring a naana a BR a 3 2 3 1 2 Vessel Turning During Startup 3 2 3 1 3 Incorrect Satellite Configuration European Systems ONIY 2 pama Kawa 64Gb pte KA 3 2 54 0150 Rev F 3 1 4 Satellite Signal Blocked 3 1 5 Outside Satellite Coverage Zone 3 1 6 Radar Interference st KAWA asia de 3 1 7 Incorrect or Loose RF Connectors 3 1 8 Multiswitch Interference DSS Plus IRD Users Only 3 1 9 Passive Multiswitch Used North American Systems Only 302 a a tena haha Cesare wens 3 2 IRD Troubleshooting lt 2 2 2cccecececde ee eet aoe eee es 3 3 Antenna Gyro and LNB Faults 0000000 000 3 4 Computer Diagnostics 2 cee eee eee 3 5 Maintenance Port Parser Commands 4 Maintenance 66 oc oe ed de hw ee eo AG 4 1 Warranty Service Information 0000 0 4 2 Preventive Maintenance 00 000 eee eens 4 3 TracVision 4 Field Replaceable Units 4 4 PCB Removal and Replacement 441 GPU Board 2 pagpa corer tiei iiai heed ees bees 442 RF Detector sec pa cade daca eee AKA JER KOKAK 4 5 Antenna Gyro Assemb
60. r swapping the LNBs Install New Satellites When you move to a new area the list of available satellites changes If you re moving to Europe you will need to choose a new satellite pair from the list of available European satellites see Table 2 5 If you re moving to North America you will need to choose a new satellite pair from the list of available North American satellites see Table 2 6 For details on installing these new satellites refer to Section 2 5 1 Installing Your Selected Satellites Replace the IRD In order to receive satellite TV service in your new geographic location you will need to purchase an IRD designed for that location Refer to your satellite TV service provider for more information Troubleshooting 3 Troubleshooting The troubleshooting matrix shown in Figure 3 1 identifies some trouble symptoms their possible causes and reference to troubleshooting solutions Figure 3 1 Troubleshooting Matrix SYMPTOM Antenna not switching channels satellites xf od honor h e pamana s x Bb munt savar nema xt TBT pamaamaas ar TE mannana bebe 3 1 Causes and Remedies for Common Operational Issues There are a number of common issues that can affect the signal reception quality or the operation of the TracVision 4 The following sections address these issues and potential solutions 54 0150 Rev F 3 1 TracVision 4 Installation and Technical
61. racVision 4 Technical B Manual Addendum ECO 5641 The following changes have been made to Revision F of the TracVision 4 Installation and Technical Manual KVH Part Number 54 0150 The azimuth shipping restraints have been changed to better protect the Antenna Unit from shipping damage 2 2 Installing the Antenna Unit 9 Remove the foam elevation shipping restraint from the Antenna Unit 10 Using a 10 mm wrench remove the two azimuth shipping restraint bolts washers and spacers from the Antenna Unit as shown in Figure 2 5 Figure 2 5 Azimuth Shipping Restraint Removal The shipping restraints must be removed before power is applied Save the restraints for reuse and be sure to install them whenever the Antenna Unit is moved from place to place See Section 4 8 Preparation for Shipment for instructions on preparing for shipment 54 0150 Addendum to Rev F 1 4 8 Preparation for Shipment If it is necessary to repack the Antenna Unit for shipment the shipping restraints removed during installation must be replaced Follow these steps to reinstall the restraints When rotating the azimuth 1 Rotate the azimuth mechanism slowly to find the mechanism by hand go slowly limit switch stop The front of the antenna should Hitting the mechanical stops with be facing the forward arrow excessive force will damage the azimuth limit switch 2 Rotate the azimuth mechanism 180 in the opposite d
62. raints from the Antenna Unit Place the baseplate over the holes drilled in the foundation ensuring the forward arrow points toward the bow Rotate the azimuth mechanism plate to expose each mounting hole When rotating the azimuth mechanism by hand go slowly Hitting the stops with excessive force will damage the azimuth limit switch Place a flat washer from the kitpack on a bolt and insert the bolt into its hole from above as shown in Figure 2 5 Apply a flat washer and lock nut from underneath as shown in Figure 2 5 Tighten securely until the foam seal is compressed as far as it will go and all four feet are bottomed against the mounting surface Installation 14 For European systems please refer to Section 2 2 1 Setting the Skew Angle North American systems may proceed to step 15 15 Replace the radome over the baseplate Align the radome screw holes with the nut holders insert the screws and tighten Install a protective plastic screw cap from the kitpack over each screw Several spare protective caps are provided 2 2 1 Setting the Skew Angle European Systems Only The Antenna LNB skew angle must be adjusted to optimize channel reception Refer to your satellite service provider for the proper skew angle for the selected satellite service and geographical location Adjusting the LNB Skew Angle 1 Turn off the power to the Antenna Unit 2 Remove the radome and set it aside 3 Loosen the two w
63. re proceeding Take into account antenna unit placement running cable distances between units and accessibility to the equipment after installation Cable lengths are detailed in Table 2 2 KVH recommends the use of RG 6 75 ohms cable for RF wiring Use of non RG 6 75 ohms cables will result in degraded performance The KVH warranty does not cover degraded performance due to improper wiring 2 1 TracVision 4 Installation and Technical Manual Table 2 2 Lengths of Provided Below decks Cables Figure 2 1 Antenna Blockage Below decks Cable Lengths The major considerations in locating the below decks equipment are accessibility and cable lengths between units Lengths of these cables are as follows Cable Function Length Data Cable Switchplate to Antenna Unit 50 ft 15 m RF Cable Antenna to IRD 50 ft 15 m Power Cable Power to Antenna Unit 50 ft 15 m IRD Ground Wire 50 ft 15 m 2 1 LEC Choosing the Best Location and Getting the Best Reception Since the TracVision antenna requires a clear view of the southern sky to receive satellite signals the ideal antenna site has an unobstructed view of the horizon satellite all around Keep the antenna clear of any obstructions above decks The antenna requires a 15 to 85 look angle to receive satellite signals Blocked 15 85 TracVision Antenna Vessel Platform To minimize tracking errors place the Anten
64. step in azimuth angle Command 4 Argument none Response echoes the command Elevation UP Step Function commands a 0 1 deg UP manual step in elevation angle Command 8 Argument none Response echoes the command Elevation DOW N Step Function commands a 0 1 deg DOWN manual step in elevation angle Command 2 Argument none Response echoes the command F3 Operational Commands Tracking Mode Table F 3 Function starts active tracking of the satellite Operational Commands Command TRACK Argument none Response echoes the command 54 0150 Rev F TracVision 4 Installation and Technical Manual Table F 4 Tracking and Conical Scan Commands Idle Mode Function halts active tracking and conical scan then enters idle mode Command HALT Argument none Response echoes the command Current Cable Wrap Angle Function sets or reports current cable wrap angle defined as 0 CCW limit to 700 CW limit the value is expressed as 0000 7000 with an implied decimal Command WRAPANGLE xxxx Argument the desired cable wrap angle setting Response Wrap Angle xxxx F 4 Tracking and Conical Scan Commands Target Location Function reports the target location in antenna frame Data format is E for elevation in degrees 000 900 and A for azimuth in degrees 0000 3599 with implied decimals Comm
65. tep should be carried out the first time a satellite is selected allowing the system to carry out the initial download of the channel guide To do so enter the Satellite Selection parser command as follows Command L x lt cr gt Where x A or B one of your selected satellites as defined during the SATINSTALL process Choosing A or B will assign the antenna to acquire and track that installed satellite To complete the process type ZAP lt cr gt to restart the system For example to assign Astra 2S and Hotbird for your satellite pair and to track Astra 2S you would enter the following data SATINSTALL ASTRA2S HOTBIRD lt cr gt L A lt cr gt ZAP lt cr gt 2 5 2 Programming User defined Satellites The TracVision 4 satellite library has two open slots that you may use to program two user defined satellites in case you want to install watch a satellite that is not in the KVH predefined list To 54 0150 Rev F 9 17 TracVision 4 Installation and Technical Manual How to tell the difference between High and Low bands High 11 700 12 700 GHz Low 10 700 11 700 GHz For your reference the satellite configuration information for the predefined satellites is available on our web site at www kvh com footprint index html Table 2 7 SATCONFIG Parser Command 2 18 configure a user defined satellite the system must first be in Idle Mode by typing HALT and then information about the satellite
66. ting plate behind the slots in the frame and the motor connector facing down as shown in Figure 4 8 Reinstall the self locking nuts and washers but do not tighten Raise the motor and work the toothed drive belt over the outer lip of the hub Press down gently on the motor body while rotating the antenna reflector up and down to ensure free movement Adjust the belt tension for a maximum of 3 mm deflection with moderate finger pressure between the hub and gear Some readjustment may be necessary if the belt tension results in excessive antenna reflector vibration Tighten the motor s holding nuts Reconnect the Elevation Motor Molex connector to the PCB Maintenance 4 7 Antenna LNB Replacement The LNB assembly receives preamplifier operating power from the IRD via the RF Detector PCB Be certain that the IRD is turned off or disconnected from its power source before removing or reconnecting the LNB The following sections provide replacement instructions for both the European and U S style LNBs 4 7 1 European LNB Replacement 1 Disconnect both RF coaxial connectors at the LNB Figure 4 9 Be sure to hold the cable at the connector s base European LNB Removal while unscrewing 2 Observe the currently set skew value as marked by the stickers on the LNB and choke assembly 3 Loosen the wing screws and remove the LNB from the choke assembly as pictured in Figure 4 9 4 Place the new LNB into the choke ass
67. to any suitable screw on the rear panel of the IRD with a good contact with the IRD chassis The other end should be connected to a suitable ground ideally the Ground connector on the switchplate see Figure 2 12 Installation 2 3 5 After completing the switchplate wiring process you must install the switchplate itself This process detailed in the following steps is illustrated in Figure 2 13 Installing the Switchplate 1 Drill four 4 mm holes in the support frame 2 Fit the switchplate assembly and support frame into the panel cutout made in Step 2 in Section 2 3 and flush to the mounting surface 3 Drill four 2 5 mm holes in the mounting surface using the countersunk holes in the support frame as the template Secure the support frame and switchplate assembly to the mounting surface using the four 6 self cutting screws 4 Snap the front cover into place to cover the screws and support frame C Front Cover A Panel Cutout __ 3 82 97 mm 2 3 6 Connecting an Antenna RF Signal Cable to the IRD The RF signal cable is fitted with F type connectors One end should be connected to the plug labeled RF1 on the base of the TracVision 4 system The other connector should be connected to the IRD plug labeled LNB or ANT SAT If a second IRD is to be hooked up to the TracVision 4 antenna unit the RF cable for the second IRD should be connected to the plug
68. to the antenna is not present It is not required to complete the Antenna Gyro replacement process but doing so will speed acquisition and improve system performance If you are not entering the latitude and longitude as described in Steps 10 through 12 continue to Step 13 to complete the process 10 Determine the latitude and longitude of the vessel location to the nearest degree 11 Type GPS AA B CCC D lt cr gt where e AA Latitude in degrees e B NorS e CCC Longitude in degrees e D EorW Maintenance 12 Verify that the response has the correct parameters 13 Type ZAP to restart reinitialize the system 4 6 Elevation Motor and Belt Replacement The elevation motor is mounted to the inside of the elevation drive assembly support frame Machine screw washer sets hold the drive motor in proper position to maintain proper tension on the toothed drive belt When adjusting belt tension or changing the belt do not remove the screws from the motor side only loosen the external nuts on the belt side Figure 4 8 shows the arrangement of motor drive belt and antenna pulley Figure 4 8 Elevation Drive Mechanism Pulley Drive Belt Roller Drive Motor Motor Screws 4 6 1 Drive Belt Removal and Replacement 1 Loosen 4 8 32 self locking nuts until the motor is free to move upward Raise the motor to the top of the slots and retighten the nuts to hold it there
69. used and returned to you at your expense If possible use the original box and packing material to protect the equipment from damage in shipment KVH assumes no responsibility for warranty shipments from the customer to the factory if not shipped in the manner prescribed above THE EXPRESS WARRANTIES SET FORTH ABOVE ARE THE ONLY WARRANTIES GIVEN BY KVH WITH RESPECT TO ANY PRODUCT FURNISHED HEREUNDER KVH MAKES NO OTHER WARRANTIES EXPRESS IMPLIED OR ARISING BY CUSTOM OR TRADE USAGE AND SPECIFICALLY DISCLAIMS ANY WARRANTY OF MERCHANTABILITY OR OF FITNESS FOR A PARTICULAR PURPOSE SAID EXPRESS WARRANTIES SHALL NOT BE ENLARGED OR OTHERWISE AFFECTED BY TECHNICAL OR OTHER ADVICE OR SERVICE PROVIDED BY KVH IN CONNECTION WITH ANY PRODUCT KVH s liability in contract tort or otherwise arising out of or in connection with any product shall not exceed the price paid for the product INNO EVENT SHALL KVH BE LIABLE FOR SPECIAL PUNITIVE INCIDENTAL TORT OR CONSEQUENTIAL DAMAGES OR LOST PROFITS OR GOODWILL INCLUDING ANY DAMAGES RESULTING FROM LOSS OF USE DELAY IN DELIVERY OR OTHERWISE ARISING OUT OF OR IN CONNECTION WITH THE PERFORMANCE OR USE OR POSSESSION OF ANY PRODUCT OR ANY OTHER OBLIGATIONS RELATING TO THE PRODUCT EVEN IF KVH HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES If any implied warranty including implied warranties of merchantability and fitness for a particular purpose cannot be excluded under applicable law then such implied warra

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