Manuel d'utilisation / d'entretien du produit REV-2000 du fabricant RoyalTek
Aller à la page of 54
REV-2000 Operational Manual Roy alT ek Evaluation Kit REV-2000 Operational Manual V ersion 1.1 2001/7/4 This document contains information highly confidential to Roy alT ek Company L TD (Roy alT ek).
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual i Roy alT ek Evaluation Kit REV-2000 Operational Manual I NTRODUCTION ................................................................................................................
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual ii LLA Navigation Initializ ation .................................................................................................. ...........16 Development Da ta On/Off ..........
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual iii Set Ephemeris – Message I.D.254 ................................................................................................ ...35 Development Da ta – Message I.D.255....
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 1 Introduction REV-2000 is an evaluation kit for Roy alT ek GPS engine board series, REB-12R2/R6/ REB-2000/ REB-2001.It is convenient to test the GPS performance,cold start / w arm start / hot start,position update and so on by using the REV-2000.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 2 No. Items Specification Quantity Description 1 REV-2000 Evaluation Board 68*88mm 1 PROVIDE POW E R FOR GPS ENGINE BOARD AND CONVERT THE SIGNAL FROM TTL T O RS-232 CONNE CTING T O PC.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 3 Getting sta rted To Setup REV-2000 The interface of REV-2000 is show n as follows: Power mode jumper J1 The pow er core of REV-2000 is 1 10V AC/ 7.5V DC adaptor . It converts the 1 10 AC to DC.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 4 input range is from 2.5V ~ 3.1V DC. P1 This is NM EA/SiRF protocol o utput/input port . Please connect it to PC or Laptop RS-232 port. P2 This is DGPS input port. CON12 This is the socket for REB-2000/REB-2100.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 5 T o operate REV-2000 Install the SiRFDemo.exe Copy the SiRFDemo.ex e from the CD-R OM T oolkitSiRFDemo.ex e to the destination path, e.g. “c:RoyakT ekREV-2000Demo.exe”. Add a shortcut of SiRFdemo.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 6 (5) Click the “Signal level”, “T racking”, “M ap” buttons of the tool bar to enable the “Signal level view ”, “T racking view ” and “Map v iew”. (6) Check the View / M essages / Development to enable the development view .
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 7 (7) Click the to start testing. (8) The other buttons of tool bar are explained as follows: : Pause the data reception. :Log the data as a *.log file. : Initialize Data Source (9) After you click the , you can see the NM EA output on the development view .
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 8 Y ou could see the following screen after you sw itch to SiRF protocol. 12-Channel Signal Level Data: Information Di splay ed Des.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 9 development purpose not for user . Map View: Demonstrate the G PS time, Latitude, Longitude, Altitude and Navigation mode etc. Initialize Data Source Click the button to initialize data source.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 10 (2) After you select the “Sw itch to NMEA Protocol”, it w ill show up a “Select NM EA M essages” dialog.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 11 (1) T rickle power: In T ricklePower mode, the power to is cy cled periodically , so that it operates only a fraction of the time. REB-2100 has the default trickle power parameters: OnPeriod: 300ms, Update rate: 1 second.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 12 cycle is 200ms/1000ms = 20%. If the “Update Rate” is 2 sec and “On T ime” is 300 ms, the duty cycle is 300ms/2000ms = 15%.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 13 (7) Select the COM port. Keep the Baud rate at 19200 for REB-2100 and 9600 for REB-12R2/R1. (8) If you want to upload program to Reb-2100, please assert the GPS2 check box. But leav e it unasserted for Reb-12R2/R1.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 14 Excellent sensitiv e for urban canyon and foliage environments. Single satellite positioning. Dual multi path rejection. REB-12R OEM product development is fully supported through applications engineering and W EB technique forum.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 2 Pictures REB-2100 System Block Diagram LNA SIRF GRF2I SA W Filter SiRF GSP2e 12 pins Flash Memory Active antenna Pin 1 MMCX Pin.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 3 REB-12R REB-12R Block diagram T echnique speci ficati ons REB-2100. Operational Character istics.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 4 Datum: W GS-84. Accuracy . Position accuracy 25m CEP w ithout SA V elocity accuracy:0.1 meters/second without SA DGPS A ccuracy . Position:1 to 5 m, typical V elocity: 0.05 meters/second, typical Dy namics.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 5 T emperature. Storage temperature –10 ~ +85 Degree (Celsius). Operating temperature -10 ~ +70 Degree (Celsius). Humidity . ≦ 95% noncondensing. RF connector The RF connector is M M CX receptacle.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 6 Dy namics. Altitude 18000 meters (60000 feet) Max . V e l o c i t y 515 meters / second Max . Acceleration 4 g. , Max . Power Requirements. Regulated power for the R EB-12R2 is required.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 7 Ordering information For the complete pricing and delivery information, please contact: RoyalT ek Company Ltd. 1071 Chung Cheng Rd.,Suite 9F-1,T ao Y uan City ,T aiwan,R.O.C. T el: 886-3-3569666 Fax: 886-3-3560900 Http://ww w .
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 8 communicate with a PC serial port. RXA This is th e main receiving channel an d is used to rece ive sof tware co mmands to t he Engine board from user written softw are.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 9 18 GND G Ground 19 TIMEM ARK O 1PPS T ime Mark Output. V oh ≥ VCC-0.4V , V o1 ≤ 0.4V , I o h = 4mA Io1 = 4 m A Pulse duration 100ms. T ime reference is at the pulse negative edge.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 10 A bsolute maximum ratings REB-2000/RE B-2100 Parameter Sy mbol Unit Min. V alue Max. V alue Supply voltage VCC_3 V -0.3 3.6 Input pin voltage V -0.3 VCC_3 + 0.3 Output pin voltage V -0.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 11 Age of Diff. Corr . second Null fields w hen DGPS is not used Diff. Ref. Station ID 0000 Checksum *18 ＜ CR ＞＜ LF ＞ End o.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 12 T able 4-2 Mode 2 V alue Description M Manual-forced to operate in 2D or 3D mode A Automatic-allowed to automatically sw itch 2D.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 13 VTG-Course Over Ground and Ground Speed T able 7 contains the values of the follow ing example:$G PVTG, 309.62, T , , M, 0.13, N, 0.2, K*6E T able 7 VTG Data Format Name Example Units Description Message ID $G PVTG VTG protocol header Course 309.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 14 SIRF NMEA Input Messages Message Message Identifier (MID) Description Set Serial Port 100 Set PORT A Parameters and protocol Nav.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 15 T able 9 Navigation Initialization Data Format Name Example Units Description Message ID $PSRF101 PSRF101 protocol header ECEF X.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 16 T able 12 Query/Rate Control Data Format(See ex ample 1.) Name Example Units Description Message ID $PSRF103 PSRF102 protocol he.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 17 following ex amples: 1. Debug On $PSRF 105,1*3E 2. Debug Of f $PSRF 105,1*3F T able 16 Development Data On/Off Data Format Name .
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 18 Pay load Data The payload data follow s the message length. It contains the number of bytes specified by the message length.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 19 track data Debug data enabled. Example: A0A20019-Start Sequence and Payload Length 80FFD700F9FFBE5266003AC57A000124 F80083S60003.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 20 GLL M essage 1 00 1/s Checksum 1 01 BSA Message 1 05 1/s Checksum 1 01 GSV M essage 1 05 1/s Checksum 1 01 RM C Message 1 00 1/s.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 21 Mode control – M essage I.D .136 T able 22 contains the input values for the following ex ample: 3D M ode = Always , Alt Const.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 22 T able 24 DOP M ask Control Binary (Hex) Name By tes Scale Example Units Description Message ID 1 88 ASCII 137 DOP Selection 1 0.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 23 T able 28 Elevation Ma sk Binary (Hex) Name By tes Scale Example Units Description Message ID 1 8B ASCII 139 T racking Mask 2 *10 0032 degrees Not currently used Navigation M ask 2 *10 009B degrees Range –20.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 24 Set DGPS Serial Port – Message I. D 145 T able 32 contains the input values for the following ex ample:Set DGPS Serial port to 9600.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 25 A value of 0 requests all available ephemeris records, otherwise the ephemeris of the Sv I.D. is requested. Sw itch To SiRF Prot ocol Note – T o switch to SiR F protocol you must send a SiRF NM EA message to revert to SiRF binary mode.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 26 Computation of Duty Cy cle and On Tim e. The Duty Cycle is the desired time to be spent tracking.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 27 seconds. Poll Nav igation Parameters - Message I.D. 152 Table C-20 contains the input v alues for the following ex ample: Example: Poll receiv er for current navigation parameters.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 28 T able 41 Measured Navigation Data Out – Binary & ASCII Message Data Format Binary (Hex) ASCII(Decimal) Name By tes Scale .
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 29 T able 43 Mode 2 Mode 2 Hex ASCII Description 0x00 0 DR Sensor Data 0x01 1 V alidated / Unvalidated 0x02 2 Dead Reckoning (T ime Out) 0x03 3 Output Edited by UI 0x04 4 Reserved 0x05 5 Reserved 0x06 6 Reserved 0x07 7 Reserved Measured Tracker Data Out – Message I.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 30 zero valu es T able 45 T rk. to NA V Struct. T rk._status Field Definition Field Definition Hex V alue Description ACQ_SUCCESS 0.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 31 Integration Interval 2 0013 Ms 19 T rack Loop Iteration 2 003F 63 Payload Length:51 bytes per satellite tracked (up to 12) 1.For further information,go to T able 45 2.Multiply by (1000 ÷ 4 π ) ÷ 2 16 to convert to Hz .
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 32 data and carrier data for each measurement epoch. 1. Computation of initial Receiver T i me(RT ) in seconds. Note-W here the initial arbitrary value chosen at start up to make the PR reasonable (i.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 33 0598B0B3 – M essage Checksum and End Sequence T able 48 Clock Status Data Message Binary(Hex ) ASCII(Decimal) Name Bytes Scale Example Units Scale Ex ample Message ID 1 07 7 GPS W eek 2 03BD 957 GPS T OW 4 *100 02154924 S /100 349494.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 34 T able 50 CPU Throughput Binary(Hex ) ASCII(Decimal) Name Bytes Scale Ex ample Units Scale Example Message ID 1 09 9 SegStatMax 2 *186 003B ms /186 .3172 SegStatLat 2 *186 001 1 ms /186 .
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 35 ****B0B3 – Message Checksum and End Sequence T able 53 Visible List Binary (Hex) ASCII(Decimal) Name By tes Scale Example Units Scale Example Message ID 1 0D 13 Visible Svs 1 08 8 CH 1 –Sv I.
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 36 T able 55 Visible List Binary (Hex) ASCII(Decimal) Name By tes Scale Ex ample Units Scale Example Message ID 1 FF 255 Payload Length:V ariable Note – M essages are output to give the user information of receiver activity .
RoyalT ek GPS Receiver REB-2000/REB-12R REV-2000 O perational Manual 37 Contact Information Section Contact : sales@roy altek.com H E AD Q U AR T E R : A dd : 1071 Chung Cheng Rd., Suite 9F-1 T a o Y uan City , T aiw an , R.O.C. T el : 886 – 3 - 3569666 Fax : 886 – 3 - 3580050 Factory A dd : No.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté RoyalTek REV-2000 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du RoyalTek REV-2000 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation RoyalTek REV-2000, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le RoyalTek REV-2000 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le RoyalTek REV-2000, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du RoyalTek REV-2000.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le RoyalTek REV-2000. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei RoyalTek REV-2000 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
