ohmex SONARMITE v3.0, Manual

Page 1: ...irst to produce products in the field of instrumentation and software used within the Earth Science sectors Achievements to date include DGM the first digital ground modelling software to run a standa...

Page 2: ...therproofing 8 DEPTH TRANSDUCER 9 Transducer Mounting 9 Avoid Stressing Transducers 10 BLUETOOTH INTERFACE 11 BluWave ID Password code 11 Bluetooth Serial Port Profile 11 Features 11 Bluetooth actual...

Page 3: ...Blue Box system where the user interface is provided by integrated software running on a portable computer connected via a Bluetooth link The use of wireless technology enables the instrument to be w...

Page 4: ...oncern in a survey sounder is a narrow beam width to prevent averaging of the returned signal The SonarMite uses Active Transducers these are digital as opposed to analogue components and use micropro...

Page 5: ...arger Smart depth transducer c w 5m cable and embedded processor Serial data lead IP68 Transit case with DuPont Velco internal case The Trimble GeoXT is shown for illustration only The following is a...

Page 6: ...types to create full XYZ hydrographic data using the SonarVista software package Total Station XYZ data plus Time XYZ data from RTKGPS plus Time XY data from DGPS plus Tide plus Time Range and Bearin...

Page 7: ...e most efficient battery cycle The user should avoid running the SonarMite until the batteries are completely flat as there will be a high risk of both data loss and permanent damage to the batteries...

Page 8: ...rm to the IP67 waterproofing standard this benchmark describes equipment which can withstand a light spray of water from a hose for a short period of time it does not imply the device is suitable for...

Page 9: ...rtical adjustment Chemical and impact resistant plastic housing Designed to meet CE requirements Shielded piezoceramic element for noise free echo sounder display Standard cable length 7 6 m 25 Transo...

Page 10: ...t mounting Avoid Stressing Transducers The Active Transducers include piezoelectric elements which are embedded within a resin compound If the user has to fabricate a custom mounting for the transduce...

Page 11: ...assword code In some instances the local Bluetooth interface may request a password ID to set up pairing with the device for version 3 devices the pin number is always set to 1234 numeric one two thre...

Page 12: ...obstructive walls and the type of walls the signal will need to go through and on the antenna that is fitted Assuming it is connected to a class 1 device then the maximum range should be between 50 an...

Page 13: ...onnection This 4 way female connector is used to connect to either a PC serial connection or for an incoming ASCII data stream such as GPS in a Polled connection Transducer Charger connection This 4 w...

Page 14: ...of configuration data held within its semi permanent FLASH memory area On running the instrument this data is copied into the current working RAM area of the processor Pressing any of the configurati...

Page 15: ...lable in the SYS format Memory Operations R eset Pressing R Contol R will reset the SonarMite to its default values these values are saved in Flash memory and set in current working RAM memory only av...

Page 16: ...Output Output Parameters Output message is eight numeric ASCII parameters floating format space delimited as id depth roll pitch heave battery qa flags cr lf where id The id number of the instrument...

Page 17: ...DBT 1 6 f 0 48 M 5C SMDBT 1 6 f 0 48 M 5C SMDBT 1 6 f 0 48 M 5C Example NMEA DBT Output Format 3 DPT NMEA mode e g SMDPT 1 81 0 0 66 SMDPT 0 48 0 0 62 SMDPT 0 48 0 0 62 SMDPT 0 48 0 0 62 SMDPT 0 48 0...

Page 18: ...0 116 1500 8 9 0 SYS 14 0 48 109 109 0 116 1500 8 9 0 SYS 14 0 48 109 109 0 116 1500 8 9 0 Example System Output Format 8 New SonarMite format e g 1 1 88 12 7 128 20 1 0 48 8 9 115 0 1 0 48 8 9 115 0...

Page 19: ...und velocity setting for lighter fresh warm water only available in the SYS output mode This is a dangerous function and will change calibration values if saved C lear Reset output to format 0 used by...

Page 20: ...SonarMite v3 0 c 2009 Lymtech LLC Page 20 6 13 2009 Typical Windows HyperTerminal settings Hyperterminal ASCII settings Hyperterminal Connection settings...

Page 21: ...s have been changed to new NiMh giving greater duration 12Hrs and faster charge time External power cannot be used with these batteries The HPR function is now discontinued as most precision positioni...