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VR2Tx User Manual

1. VEMCO VR2Tx Manual 8 May 2015 Changing an action is also possible in the Control Setting window without enabling the query For example if No was selected when the Import offloaded files into database was disabled and you now want to import the data without being queried each time then click the drop down menu next to the answer and select Yes from the list Be sure to select OK to apply the changes 6 4 Battery The VR2Tx receiver is powered by a single D size 3 6 Volt Lithium battery with a connector attached the Tadiran TL 5930 F Specifications for the Tadiran battery are found in section 9 3 Appendix Other battery options including a non dangerous goods battery option are available directly from VEMCO Contact VEMCO if you are interested in more information on these alternatives An important feature of the approved lithium batteries is their voltage discharge characteristics These batteries provide a consistent voltage for most of the life of the battery as demonstrated with the blue line in the graph below This characteristic allows the receiver to operate at the necessary voltage levels longer than a battery with a more gradual voltage fall off This can be seen by comparing when the blue and green lines in the graph below cross the red cut off voltage line As the graph illustrates the battery voltage reported by a receiver may be at the correct level for proper ope
2. Use a lint free cloth to grip La Pull your thumb and finger two points on the O ring towards each other while with your thumb and finger MT maintaining your grip on approximately 5 cm apart the O ring This requires Its best to start with the pressure against the O ring farthest from the O ring and should produce case threads a loop of exposed O ring Grab the exposed O ring and Repeat Steps 1 3 for the other Clean any O ring grease on the pull it away from the end cap O ring plastic casing so it moves along the body of the receiver VEMCO VR2Tx Manual 8 May 2015 5 2 2 Clean O ring Surfaces The O ring surfaces must be clear of all debris and dirt Any debris could cause water to enter the case and destroy the receiver An O ring surface is any surface the O ring touches The VR2Tx has three the two grooves the O rings sit in and the smooth area inside the Outer Cylinder that sits between the threads and the end of the cylinder O Ring Surfaces An O ring surface is any surface the O ring touches The VR2Tx has three the two grooves between the threads and the LED on the end cap and the first flat section inside the Outer Cylinder 2 cm It is vital that all O ring surfaces are clean and damage free or water may work its way inside the case and destroy the electronics within the VR2Tx receiver Use a lint free cloth to clean the old grease and any debris from the O rings and the O ring surfaces A lint fr
3. Enter the Tag ID of the tag Add Tags icon in the VUE ribbon ne you want added to the table e ier Select the codespace from able Pannen the drop down list Tag ID Transmitter Options Tag ID 1 oggin ions Codespace e geg and codespace information P was shipped with the tag Acoustic Release l Click the Add Tag button Continue to add tags until the Watch Table is complete lr Configuration based on your needs You may add between 1 and dex Tag ID Add Tags 128 tags A69 1303 12345 Tag ID 1237 After a tag has been entered in the Watch Table it may Se Codespace 1303 gt be selected by clicking the box to the right of the tag ID a All tags can be selected at once using the Select All Tags box Once tags are selected they can be Delete Tags deleted from the list using the Deleted Selected Tags E Select All Tags button Step 4 explains the optional tasks of exporting and importing the Watch Table If you do not need Step 4 then click OK to send the Watch Table to the VR2AR Import Export Tags Continued VUE will not allow tag duplications in the Watch Table VEMCO VR2Tx Manual 8 May 2015 STEP 4 optional Export the Watch Table as a csv file by clicking on the Export button and selecting a name and location for the file By default the file will be saved in the a Documents Vemco VUE folder This exported file can be a Codespace 1303 gt opened
4. The internal casing surrounding the electronics is not waterproof Water even condensation from a humid environment will enter the case and damage the electronics VEMCO VR2Tx Manual 8 May 2015 2 2 Install Battery With the case open you can install the new battery If there is a used battery in the receiver use the instructions found in Section 5 1 1 to remove the battery before inserting the new one Some VR2T x receivers are shipped with the battery inside the receiver but not connected If this is the case for your receiver then move to Step 7 in the instructions below to power your VR2Tx Verify that the O ring inside the battery cavity is still at the back of the cavity Insert the battery pin into one of the holes in the edge around the battery cavity and slide the pin across the end of the battery until the ends of the pin are both in the receiver case Check that both ends of the pin are flush with the case VEMCO VR2Tx Manual Slide the Lithium D cell battery into the battery section at the end of the receiver so the battery s wires are outside the case Downward force see red arrow may be required on battery end to get the pin started Place the battery wires into the gap in the end of the receiver case closest to the battery connector on the case There are two gaps in the end of the case Continued 8 May 2015 Place the O r
5. Wait while the firmware is loaded into the VR2Tx The status of the update is shown at the bottom of the screen Click OK when the firmware is installed see below Confirm that the VR2Tx has updated to the new firmware by checking that the firmware version number listed in the eae ee DREES Transceiver tab is correct rem Battery 3 52 V Firmware Version 0 4 7 Detection Log Size 1 70 MB 10 4 oe nian New Data 554 1 kB Memory Size 16 38 MB Temperature 21 5 C Link Bluetooth 69 kHz 161887 detections 4776533 pings How to Update Firmware Using Manual Procedure If the automatic notification doesn t appear then you can manually update the firmware Contact support team vemco com for detailed instructions VEMCO VR2Tx Manual 8 May 2015 6 7 Map Updating Occasionally VEMCO releases a new coded map Updating the map in the VR2Tx is as simple as starting a new study with the new map selected Follow the basic steps below to start a study with the new map More details on how to initialize the receiver is found in section 3 7 1 l 2 WARNING Setting up a receiver with an incorrect map may result in no detection data Download the latest VUE software from www vemco com downloads Communicate with the VR2Tx receiver sections 3 2 and 3 3 Home VR2Tx 480002 Click the red and blue Start Recording button found in the ei receiver tab s ribbon If you have more than one receiver
6. and a small flat screw driver may be helpful Hi mri m Remove the O ring from Slide the pin along its long axis until Slide battery out of case and around the end of the battery it exits the receiver case dispose of it according to local section of the receiver regulations TIP Apply pressure see arrow on the battery end while pushing pin forwards Ss VEMCO VR2Tx Manual 8 May 2015 5 1 2 Resetting the Battery Usage Indicator Whenever you replace a battery you must connect your receiver to the VUE software and reset the Battery Usage Indicator BUI To connect the receiver to VUE software see steps at sections 3 2 Activate Wireless feature and 3 3 Establish Bluetooth communication Once VUE has connected to the VR2Tx receiver it will determine if a BUI reset is required and display the following dialog box ez SSS SEER Home Detections Events E VR2AR 545537 D opge Ke h Reset battery indicator The receiver s battery usage indicator must be reset immediately after replacing the battery Failing to Bootloader Version 1 0 1 promptly reset the indicator will lead to inaccurate pn None estimates of remaining battery life Serial Number 545537 amp Recording Firmware Version 1 1 t Unknown gt Reset Hardware Version 2 Reset the battery usage indicator Memory Size 16 38 MB St A69 1601 60000 Link Bluetooth gt Cancel Disabled Do not reset the indicator Link Status Connected
7. How to use the VR2Tx receiver Ke WWW VeMCO cCOmMm Vemcco 8 May 2015 DOC 5397 06 Summary of Manual This manual is intended to provide VEMCO users with the information they require to use the VR2Tx receiver VEMCO highly recommends that the user fully read the manual before using the equipment or the VUE software Section 1 Introduction Getting to know the VR2Tx receiver Section 2 Getting started Getting the VR2Tx ready including powering the VR2Tx opening and closing the case and initial tests Section 3 Communication Talking to the VUE software and how to use VUE with a VR2Tx Section 4 Deployment Important points to consider in a deployment plan and the most common attachment method Section 5 Maintenance How to care for the equipment and prepare it for storage including removing the battery Section 6 Additional Information Additional information about the VR2Tx that is good to Know but not mandatory for basic operations Section 7 Common Questions Answers to frequently asked questions related to using the VR2Tx receivers Section 8 Troubleshooting Solutions to common issues that may arise Section 9 Appendix For the latest versions of user manuals and software visit www vemco com Table of Contents L MEF OGUCEION EEGEN NN 219 ENEE 1 Te EE e e E E E E eee 3 2 GETING Re d MEET Schleed 4 22 WSUS MO E 7 2 3 Close 200d m al EE 9 Sekten 11 2 4 1 Ile 11 2 4 2 IEN TT
8. s configuration as motors PC screens or fluorescent lights Tests can and should be done in both air and water 2 4 1 In Air Test The VR2Tx can detect coded pingers in air but at a much reduced range compared to their range capabilities in water Perform air tests away from electrical noise sources such as motors PC screens or fluorescent lights To perform an in air test follow the steps below 1 Use Bluetooth to setup receiver for test a Activate the Bluetooth feature on the VR2Tx section 3 2 b Establish communication between the VR2Tx and VUE software section 3 3 c Select the VR2Tx s transmit mode section 3 4 d Begin a Study Section 3 7 1 has the details of how to begin a study also known as initializing the receiver e Disconnect the wireless communication with the VR2Tx click the red box with the X in the receiver ribbon 2 Activate at least one 69 kHz tag and place it less than 30 cm 12 away from the hydrophone so the side of the tag is facing the side of the hydrophone 3 Wait while the VR2Tx records the tag s near it You can watch the red flash patterns as the tag is detected and the data is stored in memory Each faint red flash of the Status Light is a received ping and a long bright red flash is a stored detection If the flash pattern is different compare it to the Status Light Meanings chart section 6 2 4 Communicate using the transponding hydrophone and V
9. ON IMTION THAT YOC ACCEPT ALL OF THE TERMS Y THIS END if you agree to the a ae aa eee Change to select a CARDPULLY BY CLICKING OS THE VES HUTTON VOR ACKROWLEDGE THAT VOU WAVE READ THIS AGREEMENT terms UNDERSTAND IT AND AGREE TO BE BOUND BY TIE TERMS AND diffe re nt folder COC TMTIOXS IF YOU BO MOT MOREE TO THESE TERME YOU WILL a pocepe tha hemp thy Liceang Agreerserg Click the Install emgoen e Click Finished to exit the button and wat wie setup wizard the VUE softwareis D installed km Completed the VUE Setup Wizard Click Next when it TCE ee becomes enabled ie Click the Finish button to ext the Setup Wizard VEMCO VR2Tx Manual 8 May 2015 3 2 Activate Wireless feature The Bluetooth feature in a VR2Tx receiver must be activated before the VUE software will be able to find and connect to the VR2Tx Activation requires a specially designed Bluetooth Activator The Bluetooth Activator is a stepped cylinder made of black plastic material A strong magnet is contained in the smaller end of the Bluetooth Activator and should be kept away from any magnetically sensitive materials An orange float is attached to the Bluetooth Activator for easier handling and locating of the activator This activator functions with other VEMCO receivers and receivers that use a Bluetooth Activator such as the VR2W and the VR4 UWM WARNING The Bluetooth Activ
10. St Passed E Detection Monitor Detections will be displayed here as they arrive E Disable Timeout E Save to File D 17 38 26 UTC To reset the BUI click Reset The reset dialog box disappears and the receiver and VUE software are now synchronized with a new date for battery replacement Your receiver is now ready for use VEMCO VR2Tx Manual 8 May 2015 5 2 O ring Care O rings located in the end cap of the VR2Tx case are crucial to the watertight seal of the receiver Each time an O ring is disturbed for any reason it must be checked before the unit is sealed again Something as simple as a stray hair could be the difference between a successful study and a damaged receiver Just as the O rings are vital to a good seal so are the O ring surfaces These surfaces hold the O ring in position and must also be clean and damage free or the VR2Tx case could flood with water Each time an O ring is disturbed for any reason it must be checked before the unit is sealed again Improper care of the O rings and their mating surfaces can result in water leaking into the receiver casing destroying the electronics 5 2 1 Remove O rings The O rings must be removed from their grooves to allow the Do not use a sharp object O rings and the grooves to be inspected and cleaned Do not use near O ring surfaces The a sharp object which may damage the groove surface when surface could be damaged removing the O rings
11. 540 to 660 seconds nominal is 600 seconds 10 minutes Continued VEMCO VR2Tx Manual 8 May 2015 Transmitter Configuration Select the power level at which the ID is transmitted ID A69 1602 1 A high power setting means the transmission can be a heard by receivers at a greater distance Transmit Profile You may wish to choose a power setting that reflects the output power of the tags you have chosen for your study or based on the distance between receivers This is particularly important when using the built in transmitter for range testing purposes Power ES Low Medium High Very High NOTE These can be compared to output power displayed on the tag datasheets Click OK Verify that the Transmit Profile reported in the transceiver tab is correct iguration ID A69 1601 5 If the Transmit Profile reports Timing Profile Range Test 0s Disabled as the profile then the Power Low 7 transmit feature has been disabled E Enabled and the ID will not be transmitted Always verify the Transmit Profile is correct before deploying the VR2Tx VEMCO VR2Tx Manual Low 142 dB Medium 148 dB High 154 dB Very High 160 dB Transmit ID 469 1601 5 Transmit Profile Range Test 90s 8 May 2015 3 5 Select Logging Options By default the temperaure tilt noise and depth statistics are logged recorded once a day in the VR2Tx memory The time between recordings can be cha
12. VUE 48 8 2 VR2TXxX case related troubleshooting cccccecccsececeeeceeeeseeeeeeeeseueeseeeseueeseeesueeseeesaneenaees 50 8 2 1 The threads have been damaged n nnnannennnennennnrrnnrrrrrsrernrrsnrrnrrsrrsnronrrerrnnrrerenne 50 8 2 2 think the case Might be preseurtzed 50 9 ADDGNGIX ee Ee ENEE EEN est 91 Cleaning ai gelen EE 51 9 27 Contact NOrmal EEN 51 GC DEE Ee er ele EE 52 OAc Warranty and DISclaiMe sirsiran a 53 99 GOSSA EE 54 GREEN ie EE 55 WARNING Bi If the VR2Tx is not used in the manner specified by the manufacturer warranty protection may be impaired 2015 AMIRIX Systems Inc All rights reserved The information contained herein includes information which is confidential and proprietary to AMIRIX Systems Inc and may not be used or disclosed without prior written consent of AMIRIX Systems Inc The Bluetooth word mark and logos are owned by the Bluetooth SIG Inc and any use of such marks by AMIRIX Systems Inc is under license Other trademarks and trade names are those of their respective owners 1 Introduction 1 1 System Overview The VR2Tx Receiver and Transmitter is a submersible single channel acoustic receiver capable of transmitting its assigned ID code identifying other VEMCO coded transmitters in the area and acoustically communicating with a VR100 200 receiver The receiver operates on a factory set frequency of 69 kHz The VR2Tx is housed in a corrosion resistant
13. battery was replaced on 2015 04 3007 Click Yes The reset dialog box disappears and the receiver and VUE software are now synchronized with a new date for battery replacement If you did NOT replace the battery If you had not connected to VUE after having a Power OFF and Power ON event and your current battery is still good click No The reset dialog box disappears and the receiver and VUE software are now synchronized with a new date for battery replacement Your receiver is now ready for use VEMCO VR2Tx Manual 8 May 2015 8 2 VR2Tx case related troubleshooting 8 2 1 The threads have been damaged It s very important that the threads on the end cap are not dented or the outer cylinder will not thread onto the end cap properly If the threads on the end cap are slightly dented use a sharp knife such as an X Acto knife to remove the deformed plastic until the sides of the thread are smooth and below the normal line of the thread It is important that there is nothing sticking out of the thread to damage the thread on the outer cylinder or prevent the case from closing 8 2 2 think the case might be pressurized When handled correctly the VR2Tx pressure case and seal have a static depth rating of 500 meters 730 psi If the receiver experiences a pressure greater than this then water may enter the case NOTE Physical shocks to the receiver such as bumping into a solid object when it is at any depth
14. can result in a considerably higher pressure on the casing than just the depth pressure Also if the O rings or their mating surfaces are dirty or damaged then water may enter the receiver case If water enters the receiver case under high pressure and the Release Valve was unable to open and equalize the pressures then some water and compressed air may still be in the case when it is returned to the surface This can be identified by its increased weight and a sloshing sound when the case is moved The VR2Tx case will also be very difficult to open if at all possible If you are suspicious there is compressed air in the receiver case then check for air or water leaking from seam in the case where the end cap and outer cylinder meet To check for water leakaqe Dry the seam completely and watch for drops of water around H the seam areka Spread soapy water around the seam and watch for bubbles H indicating air escaping If air and or water are found leaking from the receiver case do not attempt to remove the end cap Instead place the receiver in a safe place and cover it with a protective layer of towels tarpaulins etc until the leaking stops If water is still in the case after the air and or water have finished leaking from the case then attempt to open the case with the steel rod kit If it will open do so very slowly to allow the compressed air to escape If the case will not open using the steel rods then it is under a greate
15. cylindrical plastic high pressure case The case incorporates an integral hydrophone at one end of the case The VR2Tx has the ability to e Detect VEMCO 69kHz coded tags e Store detections and events within internal memory e Transmit an ID code at a user chosen rate select transmitting options to choose from e Communicate with VUE software through a Bluetooth connection e Respond to a VR100 200 without entering a specific serial number or location e Communicate additional status information to the VR100 200 and make changes to select receiver and transmitter operations while deployed such as power settings The VR2Tx communicates to the surface through our VR100 200 active tracking receiver It is compatible with all VR100 200 models sold since January 2013 Customers will require a new transponding hydrophone to attach to the VR100 to communicate with either the VR2Tx or the VR2AR VR2Tx receiver information that can be accessed through the VR100 200 includes e Unit health e Number of detections e Tilt and temperature e Battery life and memory usage e Receiver range which will aid in locating the VR2Tx e Built in Transmitter configuration allowing users to change the power setting as well as enable and disable the transmitter Some common uses for VR2Tx receivers are e Monitoring fish movements using acoustic gates across shorelines e VEMCO Positioning System VPS arrays to track animals within a specific area WARNING Bi
16. expense according to the RMA instructions and must include reasonable proof that the Claimed defect is due to a matter embraced within the warranty set forth above and that such defect did not result from any act or omission of Buyer including but not limited to any failure to operate and maintain the Product in accordance with VEMCO s applicable written instructions REMEDY VEMCO s liability and the Buyer s exclusive remedy under this warranty as to a defect in material or workmanship is limited to the repair of such defect in the accessory equipment or part in which the defect appears or at VEMCO s option to the replacement of such accessory equipment or part with a similar item free from defect As to any item repaired by VEMCO or furnished as a replacement by VEMCO VEMCO s liability and the Buyer s exclusive remedy to the repair or replacement of such item for any further defect in material or workmanship provided VEMCO receives written notice at Halifax Nova Scotia of such further defect from BUYER within ninety 90 days after the repaired or replaced item is shipped to BUYER and provided that BUYER returns same to VEMCO as provided under Notice Periods RETURNED ITEMS All repairs replacements and corrections described above shall be performed by VEMCO atits plant at Halifax Nova Scotia or at such other place as may be mutually agreeable and with reasonable care and dispatch in order that the Product accessory equipme
17. or IP BUYER shall not and shall not permit any third party to modify adapt translate reverse engineer decompile disassemble or create derivative works based on the Embedded Software and or IP This license is assigned to the Product with which you have acquired the Embedded Software and or IP If the Product purchased is a Transmitter product be advised that the license life is equal to the operational life EXPORT Products and associated materials supplied or licensed hereunder may be subject to various export laws and regulations It is the responsibility or BUYER to comply with such laws and regulations NEGOTIATED AGREEMENT It is fully understood by the parties that the price of the Product and other mutual agreements of the parties set forth in this agreement were arrived at in consideration of this warranty SPECIFICALLY INCLUDING THE WAIVER RELEASE AND RENUNCIATION BY BUYER SET FORTH ABOVE DISCLAIMER AND RELEASE VEMCO VR2Tx Manual 8 May 2015 9 5 Glossary Bluetooth wireless technology A technology based on the Bluetooth standard which provides for fast wireless communication in air typically over a 10 meter range Bluetooth USB Adapter This is a physical device that attaches to the PC USB port and enables your PC to communicate wirelessly to the VR2Tx receiver Code Map Collection of code spaces that define the types of transmitters the receiver can detect Code Space Nomenclature for VEMCO tags which provides un
18. the battery was removed see section 5 1 3 7 1 Start a Study Always backup Setting up a study allows you to enter information in the VR2Tx that will aid you in previously identifying its deployment location and even a description of the study such as the offloaded data study s title or other information This information is stored in the VR2Tx and offloaded before initializing a with the data It can be very useful when data is being organized in the VUE software dai Study Internal memory is erased Click the red and blue Start Recording button found in the receiver tab s ribbon This button is not available if communication between receiver and VUE software is not present VR2Tx 480002 Review the PC clock time listed in the dialogue box that opens The receiver will be set to UTC time based on the current time of Serer the PC so the PC time and the UTC offset must be correct If the ee Ar eps el a o 5 ith the offloaded data and may be required in thi time or UTC offset are not correct then click Cancel and make eege 2etdtgde the necessary corrections before returning to start the study If the SC i i e The current local time is time and UTC offset are correct then click the OK button to 2014 02 25 09 11 UTC 04 00 continue The corresponding UTC time will be used 2014 02 25 13 11 UTC CAUTION It is vital that the PC clock _ be correctly set to your local
19. time D Hide this warning in future Caneel including time zone before the VR2Tx is initialized Continued VEMCO VR2Tx Manual 8 May 2015 Select one of the three options displayed e ERASE when the data stored in the VR2Tx has already been offloaded and you wish to erase the data and begin a new study e OFFLOAD when the data has not been offloaded from the VR2Tx or if there is any uncertainty about the data being offloaded e CANCEL when you wish to continue the study that is currently running in the VR2Tx transceiver No changes to the study will be made CAUTION Verify the receiver you are communicating with is the intended unit particularly before initializing and erasing receiver memory files or data could be lost Communication can occur with any lt VR2Tx or VR2W with Bluetooth wireless technology activated within a 10 meter range VR2Tx 480002 Q Erase unrecovered data The receiver contains new data that has never been offloaded Starting a new study will permanently erase this data Erase Erase the receiver and start a new study gt Offload Offload all data old and new before erasing and starting a new study gt Cancel Continue current study A Erased data cannot be recovered WARNING Initializing the VR2Tx will erase the receivers memory Retrieve all detection logs before the VR2Tx is initialized Enter a description of the study in the Study Con
20. 015 3 4 Select Transmitter Options Transmit ID is The transmitter ID which by default is enabled can be setup to transmit in a number enabled by default of ways depending on the usage you have planned for the receiver For example if you are performing a range test then select one of the Range Test options The ID that s transmitted was selected at the time of manufacture and cannot be changed but how often the receiver transmits its code can be selected Perform the steps listed below to enable and setup the transmitter Click the gear shaped Sassen Verify that the enabled e Configuration icon in the VUE ribbon Gen box contains a check A69 1601 5 and select Transmitter mark If not then select ining profile Rangere Options to open the Transmit vo 1 transmitter Th 2 ransmitter ransmitter The Configuration dialogue Sir me transmitting ID is shown WU Enabled box near the top of the window Sel Hedera Transmitter Configuration x Range Test random transmits elect ti SE randomly between 60 to 120 Transmit Profile ID Ab9 1602 1 seconds nominal is 90 seconds from the drop down list based on the Transmit Profile Range Test 90s a descriptions at right Range Test random Range Test 90s transmits at a fixed Power See Range Test 90s rate of 90 seconds This profile Sync Tag determines how often the VR2Tx will Sync Tag transmits randomly between transmit its ID as
21. 3 pings Transmit Profile Range Test 90s Link Status Connected Detection Monitor 2013 03 04 17 20 03 A69 1601 5 E Disable Timeout 2013 03 04 17 21 37 A69 1601 5 l 2013 03 04 17 23 10 A69 1601 5 Save to File 2013 03 04 17 24 43 A69 1601 5 2013 03 04 17 26 17 A69 1601 5 2013 03 04 17 27 50 A69 1601 5 3 es The Detection Monitor A checkmark at Save to file will Selecting Disable Timeout section displays detections begin a file to save all detections will keep the VR2Tx awake that are received by the received from that point forward Bluetooth communication is VR2Tx while it is connected The file name appears in the active until the VUE software to VUE These detections Detection Monitor and the file is is closed This is helpful when are saved in the VR2Tx saved to the selected directory doing in air testing Leaving memory They can see VUE user manual the Timeout in place no Meda ea ete The received detections visible in SE ne PC once Save to File is Bluetooth communication to selected see box at right tele es ean are not eventually timeout and close CAUTION Verify the receiver you are communicating with is the intended unit particularly before initializing and erasing receiver memory files or data could be lost Communication can occur with any VR2Tx with Bluetooth wireless technology activated within a 10 meter range typical range in air VEMCO VR2Tx Manual 8 May 2
22. 4 mA to 2 V 19 Ah e Rated voltage 3 6 V Battery e Maximum recommended continuous current 230 mA e Maximum pulse current capability 500 mA e Weight 105 g 3 7 oz e Li metal content approx 5 g U L Component Recognition MH 12193 Battery Life Approximately 14 months using Tadiran TL 5930 F 16 MB Flash memory approx 1 6 million detections Static depth rating 500 meters 730 psi Ingress Protection IPX8 to rated depth Bluetooth ID BO012394 FCC ID EDO9LMX9838 Industry Canada ID IC 1520A LMX9838 Bluetooth wireless certifications Standard method 5 non reusable lashing cable ties 388 mm 15 25 long Attachment 7 5mm 0 3 wide UV protected 120 Ibs tensile strength VEMCO number HWE 507450 WARNING The VR2Tx pressure case and seal have a static depth rating of 500 meters 730 psi Physical shocks to the receiver such as bumping into a solid object when it is at any depth can result in a considerably higher pressure on the casing than just the depth pressure and water may enter the VR2Tx case If the O rings or their mating surfaces are dirty or damaged then water may also enter the receiver case If you are suspicious that water has entered the receiver then follow the suggestions in the Appendix for troubleshooting a pressurized case VEMCO VR2Tx Manual 8 May 2015 9 4 Warranty and Disclaimer AMIRIX Systems Inc Warranty and Disclaimer WARRANTY AMIRIX Systems Inc doing business under its trade name V
23. 8 Begin another study see section 3 7 1 to erase the data in the VR2Tx 2 4 2 In Water Test Tests performed in water are almost identical to the in air test explained above The only difference is that the tag should be positioned farther from the receiver 5 meters is suggested In water tests are often performed to establish an ideal range for the VR2Tx receivers in the environment in which they are moored Details of conducting a Range Test are found at www vemco com customer service cs tutorials VEMCO VR2Tx Manual 8 May 2015 3 Communication The VR2Tx uses Bluetooth communication between the receiver and the VUE software This feature dramatically increases data offload speed compared to the cabled communication of the retired VR2 receiver For example to offload 2 MB of data requires 3 3 minutes for the VR2Tx to accomplish but it would have taken the VR2 more than 75 minutes A comparison table is located in section 6 1 2 for more information Bluetooth is still a relatively new standard and we have observed that not all NOTE Bluetooth devices are created equally or work reliably To ensure successful Ea operation with the VEMCO VR2Tx we provide our users with a Bluetooth Due to Bluetooth characteristics USB adapter in the VR2Tx Communications Package that we are confident in water the VR2Tx must will provide reliable functionality re Se d SE typical range is 5 meters 3 1 Install VUE software VUE softwar
24. CULAR PURPOSE B ANY IMPLIED WARRANTY ARISING OUT OF COURSE OF PERFORMANCE COURSE OF DEALING OR USAGE OF TRADE C ANY OBLIGATION LIABILITY CLAIM OR REMEDY IN TORT WHETHER OR NOT ARISING FROM THE NEGLIGENCE OF VEMCO OR ANY ASSIGNEE OF VEMCO ACTUAL OR IMPUTED D ANY OBLIGATION LIABILITY RIGHT CLAIM OR REMEDY FOR LOSS OF OR DAMAGE TO THE PRODUCT FOR LOSS OF USE REVENUE OR PROFIT WITH RESPECT TO THE PRODUCT OR FOR ANY OTHER DIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES AND E VEMCO MAKES NO REPRESENTATION THAT THE PRODUCT WILL NOT INFRINGE ANY PATENT OR OTHER RIGHTS OF ANY PERSON AND BUYER AGREES TO INDEMNIFY VEMCO AND HOLD VEMCO HARMLESS FROM ANY AND ALL CLAIMS AND LIABILITIES WITH RESPECT TO SAME TOGETHER WITH ANY CLAIMS AND LIABILITIES WITH RESPECT TO ANY INFRINGEMENT OF ANY PATENT OR OTHER RIGHTS OF ANY PERSON ARISING AS A RESULT OF BUYER S PRODUCTS TECHNOLOGY ACTIVITIES OR OTHERWISE LICENSE AGREEMENT VEMCO grants to the Buyer a limited personal license with no right to sub license to use the Intellectual Property IP and Embedded Software in the manner set out in the Documentation The Embedded Software and IP are not sold to Buyer All property rights including Intellectual Property Rights remain with VEMCO All rights related to the Embedded Software not expressly licensed to the Buyer are reserved to VEMCO BUYER shall not permit any person other than BUYER and its employees to use or make use of the Embedded Software and
25. E EE 12 3 COMMUNICATION cccccceccnccnnccnenceneneueuecueneunencceusunseeeuaesnseesees bo 31 Install VUE SON AN Sts ccc ess cere etetins Suse ecearcesecend uonsiisaciiguecanduansmetanauctucanmnanneunaementatmnn noni uacouse 13 932 AC vate Wireless Fe ies ct ocean A ienes D AEA ONEA 15 3 3 Establish Bluetooth commumnicahon 16 3 4 Select Transmitter Cptons 18 3 5 Select LOGGING lu 20 3 6 E ENEE cai gt e 21 37 RECO fun ee TEE 23 3 7 1 nS Ke iets EI e 23 TO AU RE 25 3 9 Disconnect communication with receiver ccccccecececececeeeeeeeeeeeeeeeaeeeaeaeaeaeaeaseeeeeeesesesesess 26 A ee d E EE EE 7 4 1 Deployment Facts Tips steen egene EELER 27 4 1 1 MOORD D 27 4 1 2 SPAIN E 27 4 1 3 BOOI O DEE 27 A2 IWIOOKING Bleu el TEE 28 e CHEVIN Au Sel Battery Replacement TEE 30 5 1 1 Disconnecting and Removing Battery cccccseccsecceeceeeseeeceeeseeeseeeseeeseeeeeeenseenaes 30 Seel Resetting the Battery Usage Indicator cc eecccccccseeeceeeceeeeseeeseeeseeeeseeeseeeeeeeesseesaes 31 ee IN ET 32 5 2 1 Remove egal Ss cccncteserencercinenpnsreenteaednd acs naeinanenssdindddewswedate ENAN 32 5 2 2 Glean ING SUN Ce 33 5 2 3 WS WINN SS TANNA E 35 S3 ee tee ee oes eee ee ee ee 35 6 Additional Information ek KK KK ENNEN ENER ENNEN NENNEN ENER ENNEN NENNEN unn DO SCH WEN EE RE nee EE 36 6 1 1 Time reg ired to fil IMGIMOFY EE 36 6 1 2 Time required to offload memory ccccceeccsececeee
26. EMCO provides a one 1 year warranty period for the Product from date of shipment VEMCO warrants that on the date of shipment all Products manufactured by VEMCO are free from defects in material and workmanship under normal use and service This warranty applies to the components necessary for equipment upgrades i e the VRI VR2 to VR2W upgrade With respect to transmitter products while VEMCO is able to predict battery life with some certainty VEMCO cannot guarantee that these Products will remain functional while submerged for extended periods of time This warranty does not apply to any equipment materials or design supplied by Buyer or a third party re battery services provided by VEMCO Products for which VEMCO has not received payment problems that results from external causes such as accident abuse misuse servicing not authorized by VEMCO usage not in accordance with Product instructions failure to follow the Product instructions or failure to perform preventative maintenance usage of accessories parts or components not supplied by VEMCO This warranty shall survive delivery only on the conditions and subject to the limitations set forth below NOTICE PERIODS To receive a warranty remedy for a Product Buyer must contact VEMCO s Customer Support Department during the warranty period to receive the Return Material Authorization RMA instructions Each defective Product returned for warranty remedy must be shipped at the Buyer s
27. R100 200 details about using the VR100 200 are found in the VR100 related user manuals a Connect the transponding hydrophone to the hydrophone connector on the VR100 200 b Place the caged end of the hydrophone within 15 cm 6 of the hydrophone on the VR2Tx Turn on the VR100 200 Select Transpond in the main screen e Select Scan and wait for the VR2Tx s serial number to appear on the screen You must wait until the count down is finished before you can proceed f Select the VR2Tx ES VEMCO VR2Tx Manual 8 May 2015 g Select Status from the menu or press 1 on keypad 1 Get Range h Select Get Range or press 1 on keypad This establishes 2 Get Health communication between the VR2Tx and the VR100 200 and 3 Detections l reduces the talk time necessary to communicate Select i Press the MENU button twice to move back to the Transponding menu Find more transponding features in the VR100 user manual addendum 5 Communicate with the VR2Tx again through VUE see sections 3 2 and 3 3 Before continuing take a quick look at the number of detections and pings received listed in the receiver status information Offload the data that was collected during the test section 3 8 creating a VRL file 7 View the data to verify that the data was stored and retrieved without problems Instructions for viewing data are found in the VUE manual
28. The VR2Tx pressure case and seal have a maximum static depth rating of 500 meters 730 psi Physical shocks to the receiver such as bumping into a solid object when it is at any depth can result in a considerably higher pressure on the casing than just the depth pressure and water may enter the VR2Tx case If the O rings or their mating surfaces are dirty or damaged then water may also enter the receiver case If you are suspicious that water has entered the receiver then follow the suggestions in section 8 2 2 for troubleshooting a pressurized case VEMCO VR2Tx Manual 8 May 2015 VR2Tx Quick Facts Weight 1190 g in air 50 g in water Receive Frequency 69 0 kHz Battery Life Approximately 14 months Memory 16 MB 1 6 million detections Operating 5 C to 40 C Water must not freeze temperature Maximum Depth 500 meters 730 psi Software VEMCO User Environment VUE software In air Bluetooth communication with VUE software Communication In water Acoustic communication with a VR100 200 using a transponding hydrophone VEMCO VR2Tx Manual 8 May 2015 1 2 VR2ZTx Case The VR2Tx receiver is housed in the black plastic high pressure case The case consists of an outer cylinder that is removed to install the D cell Lithium battery and the endcap which houses the hydrophone and connects to the plastic internal casing When the outer cylinder is removed the internal casing protecting the electronics can be seen T
29. aller update e g from 1 x 2 to 1 x 3 should not erase the data but please take the precaution of offloading all data before updating If you answered No to either of these questions then click the No button in the notice window and either replace the battery see section 5 1 or offload the data see section 3 5 or both if necessary The notice window will appear again the next time you connect to this VR2Tx or use the instructions for manually updating the firmware found in the next section If you answered Yes to both of these questions then click the Yes button and continue with these instructions VR2Tx 480002 Assuming all data has been offloaded from the VR2Tx and is safely stored on your PC click OK to acknowledge this warning and o The data and configuration currently stored on the CO nti nue receiver will not be erased however there is always a risk of loss with any upgrade A Proceed with firmware installation Continued VEMCO VR2Tx Manual 8 May 2015 l a Keep Bluetooth Activation Key in VR2Tx Verify that the Bluetooth activation key is still in the transceiver or WUE place it in the transceiver if it had oe A Insert Bluetooth activation key been removed This is important as wm The Bluetooth activation key must remain inserted the VR2Tx will require it to be In during the installation procedure place to re establish communication during the procedure
30. ambiguous description of the coding parameters for that tag type Firmware A computer program that is contained as a read only memory in a hardware device This program controls the hardware device and may be able to be upgraded depending on the design of the product The VR2Tx firmware can be upgraded if there is a design change Offloading Retrieving data from a VEMCO receiver and storing it in a VRL file Station Name Name for a specific deployment location including lat and long parameters UTC Co ordinated Universal Time is a worldwide standard for time sometimes referred to as Greenwich Mean Time VUE configures VEMCO receivers in UTC time VRL files Binary file format for VEMCO data logs read from VEMCO receivers VUE VEMCO User Environment PC software from VEMCO VUE Database A collection of imported VRL files VRL files are all that is needed to recreate a database or to create other databases VEMCO VR2Tx Manual 8 May 2015 9 6 Index Battery 38 Discharge 38 Installing 7 Life expectancy 39 Replacement 30 Specifications 52 Case Closing 9 External Dimensions 40 Inside 6 Opening 4 Parts 3 Visible differences 3 Case 3 Code Map When to change 45 Communication Activate VR2Tx 15 Bluetooth 13 Disconnect 26 Establish 16 Deployment Fact and Tips 27 Mooring line attachment 28 Firmware Update 41 Initialization What is it 45 Map Update 43 Memory VEMCO VR2Tx Manual F
31. and printed so a copy of the Index numbers and gen associated tags can be taken into the field Index column was added to this sample Watch Table Configuration Tag Add Tags A69 1503 12345 Tag ID 12347 Delete Tags E Select All Tags If there are additional receivers that need the same Watch Table as the one that was exported in Step 3 click the Import button and Tag Coddapace then select the csv file that was previously gt 12345 1303 created The Watch Table is loaded to the 2 1303 1303 receiver 1303 E F Import Export Tags VEMCO VR2Tx Manual 8 May 2015 3 7 Record mode The default operating mode of the VR2Tx is to record received pings and detections even while connected to VUE software The VR2Tx enters Record Mode when any of the following events occur e The battery is installed e A study is started in the VUE software e Bluetooth communication is closed while recording is paused Bluetooth communication can close when any of the following events occur e The VR2Tx has received no communication from VUE for 10 minutes e The Receiver Tab in VUE software is closed by the user e VUE closes communication automatically after 30 minutes of inactivity from the user unless the VUE option is disabled These events were chosen so that a VR2Tx receiver would always be deployed in Record Mode The only way a VR2Tx wouldn t be in Record Mode is if the memory was full or
32. ator contains a strong magnet Do not put it near magnet sensitive materials such as CRT computer monitors or magnetic stripes as they could be seriously damaged FLOAT ene BLUETOOTH ACTIVATOR Slide the smaller end ec Wait until the VR2Tx s LED of the Bluetooth e i begins flashing a bright Activator in the long steady red flash once Bluetooth Activator a second The wait time is Hole on the VR2Tx less than five seconds near the hydrophone Remove the Bluetooth Activator Bright flash every second The flash pattern in a VR2Tx indicates the mode state the receiver is in at the time A bright long red flash once a second indicates that the VR2Tx is now ready for wireless communication but is not yet in communication with VUE The Bluetooth Activator can be removed from the VR2Tx once the light is flashing TIP It s helpful to place the VR2Tx within 10 meters 32 feet of the operating Bluetooth USB adapter before activating the VR2Tx VEMCO VR2Tx Manual 8 May 2015 3 3 Establish Bluetooth communication d software The VR2Tx must be within communication range of the Bluetooth USB adapter which is typically After the VR2Tx has been activated section 3 2 it is ready for wireless communication with the VUE 10 meters 32 feet but can vary based on physical and wireless obstructions interference Due to Bluetooth VR2Tx communication range wireless technology characteristics in wa
33. base is open in VUE when data is about to be offloaded an additional dialog box appears asking if the offloaded data should be imported directly into the open database If NO is selected then the file s will be saved to the directory and in the format selected in the Offload tab of the Options window see VUE manual for details and will not be imported to the database The created file choices are e VRL files only e VRL files and CSV file WRi hlesand legacy VR files e Import offloaded file into current database VR2Tx 480002 VR2Tx_480002_20140225_1 vrl The offloaded data will be stored in the selected file type s and location regardless of if the data is directly imported in to the VUE database or not Fl Aen use this anueer If a database is not open when data are offloaded then the data will automatically be saved in the file format s and directory selected in the Options window VEMCO VR2Tx Manual 8 May 2015 3 9 Disconnect communication with receiver Click the Close View button red box with white X to disconnect the communication between the VR2Tx and the VUE software A window will appear to confirm that you want to close the VR2Tx View window When the communication is disconnected the VR2Tx resumes recording with the last study that was initialized Ending communication does not re initialize the receiver VEMCO VR2Tx Manual 8 May 2015 4 Deployment How a VR2Tx is deployed is
34. cceecceeeceueeseueecseecsueeceeessueeneeesseeens 36 62 E RENE 37 6 9 le ee de EE 37 Oe EE 38 6 4 1 Eu DEE 39 65 Case External Ela Ee Ee E 40 SE SE 8 ee leen 41 627 WAP WDGATING EE 43 7 COMMON a E d Le CEET A Lk NYE Ee Elte sence acetal ht a ee ae ae dat alah 45 7 1 1 How when do change my receiver code mande 45 7 1 2 VST Te EE Le EE 45 7 1 3 Why does VUE create two vrl file types cccccccceecceeeeseeeeeeeeceeeseeeeseeeeseeseeeeaeeens 45 7 1 4 What Date Time format is my data stored in the receiver and displayed in VUE 46 75 What does the Hide this window in future meand 46 7 1 6 How do open the Options window 46 ke EA KEE e de e 47 7 2 1 How much detection range Can expect ccccceececeeeceeeeeeeeeeeeeseeeeeeeeseeeeseeeseeeaes 47 1 2 2 How long will my VR2Tx battery Laei cc ecccecccseeeseeeceeeeseeeseeeeseeeeeeeeseeeseeeeseeeaes 47 7 2 3 Does receiver Orientation Matter cccccccseccceeecseeccececeueecseeceusesuecueeseeessueeseeesees 47 SB TEOUDIGSNOOUNG isisiinetasnscwadun ten iangcennnsewaedswedenhivensnnewedusissenaneaneo 8 1 WUE related troubleshooting n0nnn0nnannnannnnnannonnnnnnnnnnnrnnnnnrrennrnnererrsnrrnresrrrnrrsrrnnreerrnnenne 48 8 1 1 cannot connect to my VR2TX receiver cccccceccceeceeecceeceeeceeeceseceeeceeeseeeseeeceeenans 48 8 1 2 These detected ID s don t belong fome 48 8 1 3 see a Battery Usage Indicator reset warning in
35. ce of condensation in the VR2Tx Be sure to store the VR2Tx in a safe location where the case will not be damaged Also be sure the temperature of the receiver during storage does not exceed the operating temperature specified in section 9 3 It is strongly suggested that the VR2Tx is not initialized prior to storage data is not erased and a backup of all offloaded data is made immediately VEMCO VR2Tx Manual 8 May 2015 6 Additional Information 6 1 Flash Memory The VR2Tx receiver uses a non volatile Flash Memory memory that can retain stored information even when not powered to store valid detections of coded transmitters and the date time at which the detection was recorded The VR2Tx will not continue to record received data once the memory is full 6 1 1 Time required to fill memory A VR2Tx receiver with 16 MB model can store more than 1 6 million detections How long it takes to fill the memory depends on how frequently the data is received For example if a valid detection is received every 20 seconds then it will require approximately 365 days to fill the 16 MB VR2Tx memory It will take less time if the detections are received more frequently as illustrated in the table below Valid detection every 40 Sec 24 months 50 Sec 30 months 60 Sec 36 months Exceeds battery life of the VR2Tx 6 1 2 Time required to offload memory The time required to offload the data from a VR2Tx depends on how much data is sto
36. connected x K ES Li to VUE then make sure you have the tab of the desired receiver Ge selected Verify that the PC clock is correct The receiver will be set to UTC time based on the current time of the PC The PC time and the UTC offset must be correct It is vital that the PC clock be correctly set to your local time including time zone before the VR2Tx is initialized Select to erase the old data and begin the study only select this option if the data has already been offloaded to the computer Retrieve all detection logs before the VR2fTx is initialized receiver s memory will be erased Select Show Advanced Settings in the Study Configuration Study Configuration Ce window Description Study2012 Station Name BigRock Fixed Station Position Latitude 44 64047 N S Longitude 063 67085 E W VEMCO VR2Tx Manual 8 May 2015 7 Click on the down arrow to the right of the Map name MAP 112 in this case and select the new map MAP 113 8 Click the OK button to begin the study Description Study2012 Description Study2012 Station Name BigRock Station Name BigRock EI Latitude Latitude Longitude 063 670855 Longitude 063 670855 Advanced Settings ii Show Advanced Settings Show Advanced Settings 9 Verify that the Status light on the VR2Tx is flashing two quick flashes every five seconds 10 Verify that the map listed in the recei
37. different code map Please offload stored data prior to installing a new code map Detailed instructions on configuring your receiver with a new code map are located in section 6 7 7 1 2 What is initialization Initialization which is also referred to as starting a study is an important step required to configure your receiver correctly During initialization you can input the station name location where the VR2Tx will be deployed and set the receiver clock based on your computer clock The receiver clock is always updated based on your PC clock during the initialization process This information will be resident with the VR2Tx and will be available during WARNING offload regardless of whether you use the same computer or not Initialization Offload your data first also erases the receiver log files so be sure to offload data from your receiver Initializing a receiver will before initializing it When data is offloaded from a receiver the VRL file ERASE all data created contains information about how the receiver was initialized If a VR2Tx receiver is deployed without being initialized the receiver will detect tags but the receiver will not necessarily have the correct clock setting or map configuration required for proper data detection 7 1 3 Why does VUE create two vrl file types When a VR2TXx is offloaded VUE creates a detection file and an RLD data file Both files have the vil extension VUE only imports the detect
38. driven by the environment it is being deployed in and the type of study being performed Some important points to keep in mind when designing a deployment plan for your VR2Tx receivers are explained here The common method for attaching a VR2Tx to a mooring line is also given along with the dimensions of the VR2Tx cases 4 1 Deployment Facts Tips 4 1 1 Mooring VR2Tx receivers are moored in many configurations often reflecting the bathymetry and oceanographic weather conditions A simple mooring design generally works well However in rougher conditions heavier weights and mooring lines are usually required If a bottom mooring is desired the VR2Tx should be positioned above the floor such that it has an unobstructed view of tagged animals within their expected acoustic range Ensure the VR2Tx s hydrophone is unblocked e g do not position an air filled buoy directly above the hydrophone and free of any biofouling In high flow locations you may consider using hydro dynamically shaped buoys and low profile anchors CAUTION The hydrophone must be kept free of mooring lines and obstructions Objects around the hydrophone will adversely affect the detection range of the VR2Tx receiver For the best horizontal range mount the VR2Tx receiver in a vertical position Always mount the VR2Tx with the hydrophone pointing up to the surface for better acoustic communication with the VR100 4 1 2 Spacing Receiver spacing is genera
39. e is used to communicate with the VR2Tx receiver allowing studies to be setup and data to be offloaded The software requires Windows XP SP2 Windows VISTA Windows 7 or Windows 8 The Bluetooth USB adapter is required for operation with the VR2Tx receivers because they use Bluetooth communication Some receivers do not use Bluetooth communication and therefore would not need the USB adapter Attach the VEMCO supplied Bluetooth USB adapter may not appear as shown to any USB port on your PC If the Found New Hardware Wizard window opens which may happen if your PC uses Windows XP or Vista then select Cancel and continue with these instructions If you are using Windows XP or Vista then you must install VUE 2 1 3 or greater for the proper adapter drivers Windows 7 and greater have the necessary drivers installed Click Next when the Install Shield Wizard begins Follow the link in the VUE email you received VUE is also available at www vemco com downloads Continued VEMCO VR2Tx Manual 8 May 2015 Dine User L erri Fayre Destination Folder s 1 Pics rend cbt following ce bonbin Sirial V Wi ID S Click Next to install to the default folder or dick Change to choose another ral Read the license ga Click Next to install ke ag reement and select END TAER LICENSE AGREEMENT 2 VU E in the folder Install VUE to accept and Next ce pla ature een te ae cP shown or click BEE
40. e rope vi next to the groove closest to the hydrophone and slide another cable tie Wrap a fifth cable tie around the VR2Tx receiver and the rope so the cable tie occupies the bottom half of the groove used in Step 7 Latch the cable tie so the head of the cable tie is over the rope through rope so it lines up with the top half of that groove Tighten the cable tie so the tie s head is next to the rope Trim the cable ties so there is no excess cable tie material and no sharp edges 3 0 E pupa 298 1 p a poa GE 5 z Q 4 Kai z S PE see i 4 z Through Rope Around Rope Around Rope Through Rope Cut the cable ties when removing a VR2Tx from the mooring line DO NOT re use cable ties Use only new cable ties when deploying a VR2Tx transceiver VEMCO VRZTX Manual LA lt g lt N Le ou D o 5 Maintenance 5 1 Battery Replacement Replacing a battery in the VR2Tx requires four basic steps 1 Opening the case section 2 1 2 Removing the battery 3 Inserting the battery section 2 2 4 Closing the case section 2 3 Most of these topics were covered when we first setup the receiver The only remaining topic to cover is how to disconnect and remove the battery 5 1 1 Disconnecting and Removing Battery Open the case as explained in section 2 1 and set Press the release lever on the battery connector the Outer Cylinder aside and pull the connector apart The connector is small
41. eceiver was initialized Earlier VR2 receivers were most often initialized with the current PC local time unless the PC local time was set to UTC Please contact us if you need assistance Once these older files are imported into VUE a new vrl file will be created and all timestamps will be in UTC 7 1 5 What does the Hide this window in future mean There are a number of pop up windows that appear while using the VUE software These windows are wonderful when you re just learning the software or when vou ve been away from it for an extended period of time but they can be very annoying when you re in the middle of a big study A number of these pop up windows have a selection box in the bottom left corner that say something along the lines of Hide this alert in future Selecting this option means that this window will not appear the next time the task is performed The pop up windows can be returned by altering the local Wire aoe oe options or selecting Restore All Hidden Dialogs in the Options window see section 6 3 All hidden dialogs are restored automatically if one week elapses without VUE being opened e File successtully offloaded VR2Tx_480002 20130225 1 vrl 7 1 6 How do I open the Options window C2 ce Database Open Database The Options window is accessed by selecting the File menu circled in picture at right and clicking the Options button at the bottom of the men
42. ed VR2Tx serial number is listed under the icon and wait while communication is established You ll know communication was successfully established when information pertaining to this receiver is displayed and the receiver s LED is on continuously The Link Status in the VUE window also changes to Connected VR2Tx 480002 TIP VUE can communicate with up to seven wireless receivers and receivers simultaneously VEMCO VR2Tx Manual 8 May 2015 The Receiver Tab Each receiver currently in communication with VUE has a tab at the top of the VUE window This tab identifies the type and serial number of the receiver Click on a tab to bring it to the front of all the tabs making this receiver s information visible Receiver type and serial number Home VR2Tx 480002 The ribbon section contains tasks and advanced options including offloading data firmware upgrades recording x GC ER initializing and ending communication gt f VR2Tx Serial Number 480002 Clock 2013 03 04 17 28 40 Receiver Status Recording Receiver information Firmware Version 0 3 2 Battery 3 54 V Study Start Unknown specific to this VR2Tx Is Bootloader Version 0 1 1 Detection Log Size 90 1 kB 0 5 Station None contained in the center Hardware Version 1 New Data 48 2 kB 69 kHz map MAP 113 of the window Memory Size 16 38 MB Temperature 22 4 C Transmit ID A69 1601 5 Link Bluetooth 69 kHz 4679 detections 4763
43. ee swab is very helpful for cleaning inside the grooves Inspect the O ring surfaces for any scratches or debris use a magnifying glass and a bright light Scratches in the O ring groove would allow water to bypass the O ring potentially flooding the receiver and destroying the internal electronics If you find debris dirt dust hair etc inside a groove then use a lint free swab to remove it If you find a scratch in any of the O ring surfaces then contact our Support department Continued VEMCO VR2Tx Manual 8 May 2015 Inspect the O rings for debris and for any damage If there is any question about the condition of an O ring we recommend it be replaced rather than risk damage to the receiver and therefore your data O rings can be purchased for VEMCO or locally The replacement O rings must be PARKER 2 143 O RING 70 Bn NITRILE CAUTION O rings can stretch with continued handling We advise that undamaged O rings not be used for more than three deployments Use your gloved fingers to evenly spread O ring grease we suggest Molykote 55 over the entire surface of the O ring until the O ring is slippery but doesn t have clumps of grease on it Too much grease can cause an O ring to pop out of the groove while the case is being closed giving little protection from water entering the VR2Tx Molykote 55 O ring grease While you have grease on your glove spread a very thin layer of the grease enou
44. figuration window The station name is optional and can be selected from a list of existing stations if a database is open or by simply typing in the Station Name line to create a new station If this station is a fixed position then click a check mark in the Fixed Station Position box and enter the latitude and Longitude If the fixed location information is already entered for an existing station then the lat long data will appear as soon as the station name is selected from the drop down list Select or enter a station name Create a new station by entering the name in the Station Name line Enter a Study Confiquration description title for Description Study2012 this study Station Name BigRock Select Fix Station to enter lat long Latitude location of VR2Tx Longitude 063 670855 Advanced Settings includes changing the map and blanking interval Show Advanced Settings Click OK to put the VR2Tx in Recorder Mode and begin the study How do know the VR2Tx is recording Watch the red Status Light LED Two quick bright red flashes every 5 seconds indicate the VR2Tx is in Record Mode Choose unique station names for each deployment location WARNING Incorrectly changing the Advanced Settings can prevent the VR2Tx from hearing your tags Only do so under VEMCO s direction VEMCO VR2Tx Manual 8 May 2015 3 8 Offload Data After data has been collected by a VR2Tx either durin
45. flashes no power 2 quick red flashes every 5 sec Recording Mode Identification Label Contains product name and number contact information serial number and important warnings 1 quick red flash acoustic ping received Red light on solid communicating with software 480001 up Si 411 PIN VR2Tx 069k Cable Tie Groove This is the second of the two grooves T One short green flash acoustic ping was transmitted Attachment Hole This hole which is almost 10 mm in diameter is used with the Cable Tie Grooves to secure the VR2Tx while it is deployed Section 4 1 3 has more attachment details complete list in section 6 2 Green flashes only occur if the transmit feature is enabled section 3 4 The VR2Tx is shipped closed as shown above The battery may be installed in the case but not connected The case only needs to be opened when the battery must be connected or replaced Connecting the battery is explained in Section 2 along with opening and closing the receiver case Replacing the battery is explained in Section 5 1 VEMCO VR2Tx Manual 8 May 2015 2 Getting Started Before the VR2Tx can begin recording detections or transmit its ID code it must be powered VR2Tx receivers are either shipped with the D cell Lithium battery inside the case but not connected to the receiver or with no battery inside the case In either case the VR2Tx case must be opened to
46. g Suggested minimum 3 8 diameter nylon rope e 7 5 mm 0 3 wide e UV protected e 120 lb tensile strength A set of five cable ties is shipped with each new VR2Tx receiver and more may be purchased from VEMCO product number HWE 507450 Follow the instructions listed below to attach the VR2Tx receiver to the rope used as the mooring line A minimum rope size of 3 8 diameter nylon rope is suggested Slide one of the cable ties through the center of the rope and the Attachment Hole Identify the location on the rope Twist the rope so the strands of the where the bottom of the VR2Tx rope separate from each other and receiver will be attached an opening in the rope is seen This is referred to as opening the warp in the rope Latch and tighten the cable tie so the head of the cable tie is next to the rope Open the warp in the rope again and slide another cable tie through rope so it lines up with the bottom half of the lower groove around the body of the VR2Tx Tighten the cable tie so the tie s head is next to the rope Continued VEMCO VR2Tx Manual 8 May 2015 28 Wrap a third cable tie around the VR2Tx receiver and the rope so the cable tie occupies the top half of the lower groove in the VR2Tx body The bottom half of the groove is already occupied by the cable tie from Step 5 Latch the cable tie so the head of the cable tie is over the rope Open the warp in th
47. g testing while in air or while in the water that data must be offloaded to be accessed and viewed Data can only be offloaded from a VR2Tx receiver while it is in communication with the VUE software through Bluetooth Follow the steps below to offload data Activate the wireless H gt i Establish communication feature on the VR2Tx 3 between the VR2Tx and the receiver section 3 2 P oo VUE software section 3 3 VU LJ Click the Offload data icon in VUE s receiver ribbon and choose to either offload all the data stored in the VR2Tx which will duplicate any data already offloaded during this study or offload just the data that was stored since the last offload was performed e VR2Tx 480002 VR2Tx 480002 Verify that the PC clock A Is the PC clock correct is correct If it is then The time and time zone of the PC clock will be recorded errien offlo aded data a aeria red i ae click OK to continue If future for time correction post processing not then correct the PC ase BB UTC oe clock time and return to The g UTC time will be used VUE to offload the data mite UC Wait while the data is 0 File successfully offloaded offloaded Progress Wi 480002 20130225 Lag is shown at the E bottom of the VUE Bee PREVIEW window The name of the file created is displayed when the data has successfully been offloaded Hide this warning in future If a data
48. gh to make the area appear shinny around the O ring surface on the inside of the Outer Cylinder the smooth area between the threads and the end of the case You shouldn t be able to see grease globs or streaks This thin layer of grease will make screwing the two pieces together again much easier and will also help to create a better seal VEMCO VR2Tx Manual 8 May 2015 5 2 3 Install O ring Now that the O rings and O ring surfaces are clean and prepared we re ready to install the new O rings into the case Push the O ring into the first O ring groove and check the circumference of the receiver to make sure the entire O ring is in the groove Slowly move one of the O rings along the body of the VR2Tx to the end cap and carefully lift it over the threads Clean any grease that may have gotten on the body of the receiver Slowly move the second O ring over the VR2Tx s body over the threads and into the remaining groove Check that it s entirely in the groove Place the receiver on a clean surface so the O rings remain debris and damage free 5 3 Storage When a receiver will not be deployed for an extended period of time remove the battery from the receiver section 5 1 1 to stop the VR2Tx from recording This will prevent the possibility of recording pings from noise sources during storage and also saves battery life The desiccant pack should be left in the case during storage to reduce the occurren
49. he case dimensions are found in section 6 5 A crucial part of the VR2Tx is the hydrophone located at the top of the receiver The hydrophone is similar to a microphone it listens for sounds and transfers them to the electronics inside the receiver The VR2Tx s hydrophone also acts as a speaker and transmits a unique ID code at a user set interval This ability to both listen and broadcast allows the VR2Tx to communicate with a VR100 200 through a transponding hydrophone Like all hydrophones the VR2Tx hydrophone is a sensitive piece of equipment Avoid striking the hydrophone or allowing any object to impact it as damage may occur that would prevent the receiver from detecting tags or communicating with the VR100 200 the receiver may be damaged and unable to detect transmitters Hydrophone the Do not bump the hydrophone or receiver s microphone and most delicate part Comm Key Hole Place the narrow end of the Comm Key in here to prepare for communication Section 2 has more information on the Comm Key Status Light LED Release Valve The light flashes red or green to indicate the receiver s status Section 6 2 has the full description see also box below The Release Valve will open ifthe internal pressure is greater than the external pressure see section 8 2 2 Never cover this valve Cable Tie Groove These grooves there are two are used to attach the VR2Tx toa line see section 4 1 3 No
50. ing in the O ring groove around the end of the case so the battery wires are inside the O ring This also holds the battery pin in place Position the receiver so you can see the LED light Connect the two battery connector halves together until a click is heard and the VR2Tx receiver s light begins flashing NOTE If the VR2Tx was in Recording mode i e as Study had been initialized when the battery was disconnected then it will immediately return to recording detections after the battery has been replaced Settings are not lost when the power is disconnected Gather any excess battery wire into the area at the end of the battery cavity circled in yellow and not along the side of the receiver casing This reduces the chance of damage to the battery wires VEMCO VR2Tx Manual 8 May 2015 2 3 Close the VR2Tx Case Before deploying or storing a VR2Tx receiver the case must be properly closed and sealed to prevent damage to the electronics Even humidity in the air can over time cause damage to the electronics so it s very important to keep the case sealed with a functioning desiccant pack inside as much as possible Important information about storing a VR2T x is found in section 5 3 Make sure the serial number around the outer cylinder matches the serial number on the internal casing This is particularly important when more than one VR2Tx receiver is open at the same time If this is the first time closing
51. ion vrl file e g VR2Tx69_300000_20140120_1 vrl or VR2Tx_300000_20140120_1 vrl The RLD data file VR2Tx180 RLD_300000_20140120_1 vrl or VR2Tx RLD_300000_20120120_1 vrl is used by VEMCO for diagnostic purposes and should be archived in case it is required by our Support Department The RLD data files have the letters RLD in the filename VEMCO VR2Tx Manual 8 May 2015 7 1 4 What Date Time format is my data stored in the receiver and displayed in VUE All detection data and events are stored in the receiver in UTC Coordinated Universal Time UTC time is calculated by your PC and stored in your receiver during initialization Provided your computer time and the Time Zone settings are correct and match 1 e your computer time is correct for the time zone you have selected then your detection data will be stored in the correct UTC format at the time of initialization and data offload In VUE your data is also stored in UTC format in the database You can choose to display your detections in UTC your local time or in a different time zone It is important to know that regardless of whatever display format you choose VUE maintains the detection data in UTC Export All detection data is exported only in UTC unless specified otherwise in VUE by selecting OPTIONS EXPORT CUSTOM Important If you are importing detection data from an older format detection file eo VR2 000 you must specify the time zone offset used when the r
52. lash 36 Time to fill 36 Time to offload 36 Options window 46 O rings Cleaning surfaces 33 Installing 35 Removing 32 Quick VR2Tx facts 2 Record mode 23 Indicator 24 Status Light Flash meanings 37 Status Light LED Flash meanings 3 Storage 35 Testing In air 11 In water 12 Updating Firmware 41 Map 43 VUE Install software 13 Local options 37 Offload data 25 Receiver Tab 17 Start a Study 23 Study Configuration 24 Suppressed pop up queries 37 VRL file types 45 8 May 2015
53. lly determined based on range testing and historical acoustic data Our position is that you should try to space receivers such that you achieve good detection probability in most or all weather conditions It is not always necessary to have 100 coverage if you have several other locations where you know the animals will be passing through However if you wish to accurately quantify the passing of animals through receiver locations then you should See the Gate Design strive for 100 detection probability Typical spacing is usually between 100 tutorial at www vemco com and 1 000 meters 4 1 3 Biofouling Some customers use a rubber shrink tape such as DAFLEX ST250 Cold Shrink Tape available from Digikey W211 ND to prevent biofouling on the VR2Tx receiver It can be NOTE used to cover the receiver body Do not cover the hydrophone or the release valve and does not leave a glue residue when removed Another option is to use an antifouling paint such as Interlux Micron CSC Keep the hydrophone uncovered to Never cover the Status Light Release Valve a The release valve must be able to pop open if needed dampening and must not be blocked by tape or paint VEMCO VR2Tx Manual 8 May 2015 4 2 Mooring Line Attachment The common method used to attach a VR2Tx receiver to a mooring line is to use five cable ties zip tie or tie wrap with the following characteristics Non reusable lashing cable ties e 388 mm 15 25 lon
54. nged in the Logging Options window by selecting a different Stats Period for the statistic of interest These statistics are calculated from sample values that were taken hourly By default the hourly sample values are not logged to the VR2Tx memory because their potential effect on the memory levels the more memory used to store specs the less memory there is available to record tag detections The option is available to log the hourly samples and to chose which statistics will be logged If you d like to change what is logged follow the steps below Click the gear shaped icon in the VUE ribbon and select Logging Options to K i open the Logging Options dialogue box gt jee cea Transmitter Options K Logging Options ri N Watch Table Configuration BR Acoustic Release Select which samples should be recorded in the log The Stats entries are typically logged once per day ie every 86400 seconds The stats amount and percentage of total log usage per year IS listed entries are calculated from sample values that are typically taken hourly e every at the bottom of the window to give an indication of the EE portion of the receiver log memory impact your selections make on memory storage For l e e s Sample entries are not logged by default because they can occupy a large portion exam ple maximum logging USES 196 4 KiB while the of the log memory Frequent sample entry logging also will reduce
55. nt or part will not be kept out of service longer than necessary Return to BUYER ofa repaired replacement or corrected accessory equipment part or Product shall be at VEMCO s expense Title to and risk of loss of the Product accessory equipment or part returned to VEMCO pursuant hereto Shall at all times remain with the BUYER except that title to a returned accessory equipment part or Product shall pass to VEMCO concurrently with shipment to BUYER of any item furnished by VEMCO to BUYER as a replacement therefore VEMCO shall have only such responsibility for any Product accessory equipment or part owned by the BUYER and in the possession of VEMCO as Is chargeable by law to a bailee for hire but shall not be chargeable for loss of use thereof WEAR AND TEAR Normal wear and tear and the need for regular maintenance shall not constitute a defect under this warranty DISCLAIMER AND RELEASE THE WARRANTIES OBLIGATIONS AND LIABILITIES OF VEMCO AND THE REMEDIES OF BUYER SET FORTH HEREIN ARE EXCLUSIVE AND IN SUBSTITUTION FOR AND BUYER HEREBY WAIVES AND RENOUNCES ALL OTHER WARRANTIES AND OBLIGATIONS OF VEMCO AND ANY ASSIGNEE OF VEMCO AND ALL RIGHTS CLAIMS AND REMEDIES OF BUYER AGAINST VEMCO EXPRESS OR IMPLIED ARISING BY LAW OR OTHERWISE WITH RESPECT TO ANY NON PERFORMANCE OR DEFECT IN THE PRODUCT OR IN ANY OTHER THING DELIVERED UNDER THIS AGREEMENT INCLUDING BUT NOT LIMITED TO A ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTI
56. one tapered end is hanging over the edge enough that the large hole is past the edge of the surface DO NOT let the receiver fall off the surface TIP A non slip surface such as a rubber mat helps keep the VR2Tx in place while closing it Insert one steel rod into the hole that runs through the diameter of the case near the flat end of the VR2Tx Position the rod so the majority of the rod is on the right side of the case This helps brace the receiver while the case is being closed Insert the other steel rod into the Comm Key Hole on the end cap and hold on to the rod it will slide through the case and potentially damage something below Make sure the rod is fully inserted or damage may occur to the Comm Key Hole Place a hand on the back of the receiver to hold it in place Apply pressure to the rod in the endcap so it turns in a clockwise direction when you are facing the hydrophone Continue moving the rod until the end cap touches the edge of the outer cylinder Do not over tighten the case pieces together or they may be damaged Remove the steel rods from the VR2Tx case VEMCO VR2Tx Manual 8 May 2015 2 4 Testing Perform air tests away from Before deploying a VR2Tx it is wise to test it with a tag to verify that it is electrical noise sources such operating properly This test also creates a VRL file containing all the configuration information for this receiver handy to keep as a record of the receiver
57. pings and the green flashes are related to transmitted pings Just after a VR2Tx is powered it performs a self test and flashes both the green and red lights at the same time making the light look more of an orange colour After these orange flashes you will see either a very long green light to indicate the tests passed and all is well or a long red light to indicate there was a problem If you see the long red light followed by more flashes then contact VEMCO for instructions When the transmit feature is enabled in the VR2Tx the status light will flash a quick flash for each ping sent and a longer green flash to indicate that the pings were recorded in the VR2Tx memory 6 3 Set Local options a reer Each of these settings was originally selected by choosing to suppress a pop up query You may change the settings or restore the pop ups When a pop up is restored the setting will no longer appear in this list The local options feature icon shown at right allows you to change which suppressed pop up queries are visible This Question Answer Always Ask feature is only enabled on the ribbon if there are queries that hampers deals G i have been suppressed To enable a query select Always Ask Raa ARIES dui and that query will be enabled the next time that feature is used For ee occ mo example if Confirm before closing VR2Tx is selected then a query will open the next time a VR2Tx is closed
58. power the receiver 2 1 Open the VR2Tx Case Two steel rods are necessary to properly open and close the VR2Tx case Every shipment of new VR2Tx receivers includes a pair of steel rods Make sure there is absolutely no water on or near the VR2Tx case Water even in a small quantity can damage the VR2Tx internal circuits beyond repair If the VR2Tx is attached to a wet rope remove the receiver from the rope before opening the case This also means the electronics cannot be exposed to a sudden change in temperature and humidity that will cause condensation to develop on the electronics and destroy the receiver WARNING A It is vitally important that the electronics inside the receiver case do not come in contact with any water or the receiver will be damaged For this reason VEMCO recommends the VR2Tx be opened in a controlled environment and not in the field or on the deck of a boat Place the VR2Tx on a clean flat surface so the hydrophone tapered end is hanging over the edge enough that the large hole is past the edge of the surface DO NOT let the receiver fall off the surface TIP A non slip surface such as a rubber mat helps keep the VR2Tx in place while opening it Continued VEMCO VR2Tx Manual 8 May 2015 Insert one steel rod into the hole that runs through the diameter of the case near the flat end of the VR2Tx Position it so most of the rod is on the left side of the receiver as shown Insert the o
59. r pressure than will allow the case to open Contact VEMCO for further instructions When the pressure has been released from the VR2Tx case carefully unscrew the end cap from the outer cylinder section 2 1 Use fresh water to rinse the internal parts of the VR2Tx while avoiding skin contact with any battery electrolyte that may have escaped from the battery Do not attempt to re use the VR2Tx receiver after water has been inside the case The internal casing protecting the electronics is not waterproof and the electronics have been destroyed by contact with water VEMCO VR2Tx Manual 8 May 2015 50 9 Appendix 9 1 Cleaning Instructions Clean the VR2Tx with a damp cloth and mild detergent Do not use solvents Do not use a scraper or abrasive cleaner on the LED window or the seal surfaces 9 2 Contact Information Product manufactured by VEMCO Division AMIRIX Systems Inc 20 Angus Morton Drive Bedford Nova Scotia Canada B4B OL9 Phone 1 902 450 1700 Fax 1 902 450 1704 Web Site www vemco com VEMCO VR2Tx Manual 8 May 2015 9 3 VR2Tx Specifications 308 mm 12 125 overall length x 73 mm 2 875 diameter Weight 1190 g in air 50 g in water Receive Frequency 69 0 kHz Operating temperature 5 C to 40 C Water in which VR2Tx is deployed must not freeze Shipping amp storage 5 to 450 C temperature 1 Tadiran TL 5930 F Lithium Inorganic battery or equivalent 3 6 Volts e Nominal capacity
60. ration even when the battery is close to the end of its life The voltage value reported by a VR2Tx indicates the battery is at the proper voltage at the moment but does not give any indication of the remaining life of the battery For that reason we suggest you write the date on the battery when it is installed in the receiver Volts DISCHARGE CHARACTERISTICS 4 0 3 0 adiran lithium Alkaline sample 2 5 VR2Tx minimum 2 0 1 10 100 1000 10000 Hours The VR2Tx is usually shipped with the battery inside the VR2Tx but not connected the VR2Tx is not shipped powered Battery life is consumed from the time the battery is connected so always disconnect the VEMCO VR2Tx Manual 8 May 2015 battery when the receiver is not being used for an extended period of time The battery must be connected before the VR2Tx can be initialized Lithium metal D cell batteries are classified as Dangerous Goods and t must be handled according to UN Recommendations on the Transport of Dangerous Goods UN3090 for batteries alone UN3091 for batteries contained in equipment or packed with it See the MSDS from the battery company for more information 6 4 1 Battery Life A new Lithium D cell battery will last approximately 14 months in a VR2Tx 69kHz receiver Approximate Battery Life Consumption Larger amounts of battery life are consumed while the VR2Tx is ready 14 months for Bluetooth communication or is communica
61. red in the memory Table 6 2 below lists the approximate times required to offload data from a VR2Tx based on the amount of data stored in memory These times are approximations only actual offload times can vary on a number of factors including the distance between the receiver and PC the number of connected Bluetooth devices and any obstacles between the receiver and the PC that can cause interference Offload times can also vary if a Vemco supplied Bluetooth dongle is not being used i e built in Bluetooth radios in laptops Time required offloading data from VR2Tx to PC based on various amounts of data Time to offload from VR2Tx minutes VEMCO VR2Tx Manual 8 May 2015 36 6 2 LED Flashes The Status Light on the side of the VR2Tx case flashes based on the task being performed or the status of the receiver The flashes can be interpreted using the table below Two quick red flashes every 5 seconds Two quick red flashes every 10 seconds One long red flash A complete detection was written to memory One short green flash An acoustic ping was transmitted One long green flash Transmitted pings were written to memory Continuous long red flashes 1 per second The VR2Tx is ready for Bluetooth wireless technology communication Red light on constantly Communicating with VUE software using Bluetooth wireless technology The Status Light LED on a VR2Tx flashes either red or green Generally the red flashes are related to received
62. rmation and send the unit back to VEMCO for assessment repair 8 1 2 These detected ID s don t belong to me We would be very pleased to help connect you with the owners of any unknown IDs Use our Unknown IDs form at http vemco com customer service cs unknown ids to send a list of the unknown ID s and all associated vrl files to the VEMCO support team VEMCO will first review the data to identify false detections and provide you with a false detection report then we ll contact the tag owners for all the valid detections and request that they contact you directly 8 1 3 I see a Battery Usage Indicator reset warning in VUE The VUE software and the firmware in your receiver have a battery replacement date feature that needs to be synchronized You have connected your receiver to VUE and see the following dialog box The reported battery replacement time does not match the last receiver power on time Reported Battery Replacement 2014 01 15 Time of Last Receiver Power On 2015 04 30 Did you replace the battery during the last recerver power on You may have done one of the following 1 You replaced a battery without connecting the receiver to VUE and resetting the Battery Usage Indicator BUI 2 You did not connect to VUE after having a Power OFF and Power ON event VEMCO VR2Tx Manual 8 May 2015 If you have replaced the battery click Yes A confirmation dialog box appears AA Are you sure the
63. ter the VR2Tx must 10 meters 32 feet through air from communicate to the Bluetooth USB adapter through air Bluetooth USB adapter Device Scan Open VUE The software will scan for any active devices within communication eee ra ng E Scanning Wait while the software searches for receivers el eee Gelert a cerial nort to anen a TIP If VUE can t find your receiver s try again It s not V WE Gala uncommon for a Bluetooth scan to miss devices especially Home Q if other wireless devices are in the area A Device Scan Add Network Link When the software finds the receiver a VR2Tx icon will be WEE displayed in the Bluetooth Devices section of the Home Double click an icon to open a Bluetooth device control view tab with the receiver s serial number for identification It will display all Bluetooth activated receivers LED is flashing bright long steady red flashes within communication range which is approximately 5 meters aiiin If wireless communication has not been activated on the Serial Devices Se VR2Tx then activate communication section 3 2 and click DEES Device Scan on the VUE software s Home tab Wait while the software searches for receivers COM Network Links All Bluetooth activated VEMCO receivers and receivers Click the Add Network Link button to add a new network address within communication range will be displayed when a Double click on the receiver icon of the desir
64. the VR2Tx case then make a visual inspection of the O rings and the O ring surface inside the outer cylinder to be sure they are clean properly greased undamaged and debris free Details are found in section 5 2 If the VR2Tx has been deployed previously then follow the O ring inspection replacement instructions in section 5 2 to improve the seal in the case Place a new desiccant pack if the existing one has been deployed in the bottom of the Outer Cylinder so both ends of the pack are touching opposite sides of the cylinder s wall A desiccant pack has been included in the bottom of the VR2Tx to reduce the occurrence of condensation in the VR2Tx One of these packs should remain in the receiver case during storage and deployment We recommend that you replace the desiccant pack with each deployment and with each battery replacement cycle Continued More information on the availability and usage of these packs is located on our website www vemco com VEMCO VR2Tx Manual 8 May 2015 Slide the plastic internal casing into the Outer Turn the end cap in Cylinder battery end first until the first threads a clockwise direction are inside the outer cylinder Ensure that the when looking at the O rings remain hydrophone until it properly seated in becomes too hard to their grooves as U turn by hand the end cap is moved into the outer cylinder Place the VR2Tx on a clean flat surface so the hydroph
65. the amount of default of only storing the Stats values uses 16 8KiB Susi aaa aie Temperature Loggins Noise Loggin H dd gging Select O K l l Log Temperature Stats Log Noise Stats 1 KiB kibibyte 1024 b Stats Period 86400 seconds Stats Period 86400 seconds Ioibyte ytes also known as a kilobyte or kB Jl Log Temperature Samples Il Log Noise Samples Sample Period 3600 seconds Sample Period 3600 seconds r F Logging Options Tilt Logging Log Tilt Samples Ambient noise in the area can be recorded Sample Period 86400 2 seconds and viewed in VUE This information may be helpful in comparing deployment locations and determining if noise may be affecting tag detections Total Log Usage Per Year 132 2 KiB 0 Set Defaults Return to default settings VEMCO VR2Tx Manual 8 May 2015 3 6 Create Watch Table A Watch Table is a list of tags of interest and is extrememly helpful in identifying if a particular tag was in the area surounding a transciever The tag information is entered in the Watch Table within VUE where each tag entered is assigned an Index number between 1 and 128 When completed this list is sent to the receiver through Bluetooth communication and accessed using the VR100 while the VR2Tx is deployed How to enter the tag information is explained in the steps below The instructions for how to access the Watch Table using the VR100 are found in the VR100 documentation Click the gear shaped Ch Ee i
66. ther steel rod into the hole in the Comm Key Hole on the end cap of the receiver and hold on to the rod it will Slide right through the hole and potentially damage something below Make sure the rod is fully inserted into the hole or damage may occur to the Comm Key Hole Apply pressure to the rod in the COMM Key hole to turn it in a counter clockwise direction when you are facing the hydrophone The rod at the back of the receiver acts as a brace while you apply pressure but be careful of it jumping off the flat surface Continue to rotate the rod and therefore the end cap until turning become easier Remove the steel rods from the VR2Tx case and set them aside Be careful not to let the one in the Comm Key slide through the hole and cause damage below Continue by hand twisting the end cap in a counter clockwise direction until the end cap and outer cylinder separate Continued WARNING DO NOT impact the threads on the end cap or they will dent and prevent the VR2Tx case from closing See section 8 2 1 for tips on thread care VEMCO VR2Tx Manual 8 May 2015 Slide the end cap and cylinder apart until the battery compartment has cleared the cylinder Be very careful not to damage the threads on the end cap or the VR2Tx won t close and seal properly Outer Cylinder woe b a ey ke Kai Sg Ep Seen od GK et Basti Battery A Compartment l l Threads Plastic Internal Casing WARNING
67. ting with the PC than during the receiver s Record mode For this reason the VR2Tx exits Bluetooth mode as soon as the Receiver tab in the VUE software is closed section 3 9 If the tab is left open for 30 minutes the PC will automatically terminate the Bluetooth link and the receiver will enter the lower power consuming Record mode This auto disconnect feature which conserves battery life will only occur if Automatically close inactive receiver connections is enabled in the Devices section tab of the Options window in VUE see VUE manual for details If the study is not continuing 1 e the last download of data for this study has occurred then remove the battery and store it separately The used battery may be marked with the amount of life used for future reference or use NOTE NOTE Battery life is consumed from the Always remove the battery when time the battery is installed even the receiver is not being used for if the VR2Tx is not detecting tags an extended period of time VEMCO VR2Tx Manual 8 May 2015 6 5 Case External Dimensions The dimensions of the VR2Tx case can be useful when designing a mooring plan or mooring equipment The dimensions in inches of the case are shown in the drawing below s NR2Tx 69kHz 7 375 0 391 diameter attachment hole 12 125 Dimensions are in inches VEMCO VR2Tx Manual 8 May 2015 6 6 Update Firm
68. u box see arrow in picture at right The Close Database Options window contains the following tabs Display Offload e Export Devices and Other These are described in detail in the d 2 VUE manual G About VUE Options d Exit VUE VEMCO VR2Tx Manual 8 May 2015 7 2 VR2Tx related questions 7 2 1 How much detection range can I expect Detection range depends on so many factors that it is difficult to estimate without knowledge of the environment and prior experience with telemetry Range depends on transmission power signal absorption line of sight reflection refraction multipath and environmental noise man made amp natural and the receiving quality of the receiver hydrophone Typically areas that have clear water sand or silt flat bottoms and low current exhibit the greatest ranges Conversely areas with turbid water complex rocky bottom topography and high current exhibit low ranges In all cases extreme weather events and periods of high wind waves may significantly reduce range In most cases greater transmission power output dB results in greater range For example in good conditions a V7 VR2Tx range test could yield a range of 300 400 m and a V16 VR2T x test could yield ranges of 800 1200 m There are some exceptions where high power and a reflective and low noise environment may cause detection breakdowns Please try our range calculator at www vemco com customer service cs tutorials but only
69. use the results as a guide One should always perform range testing to determine appropriate receiver spacing For the enthusiast who wants to learn more about sound propagation try the widely accepted reference on underwater sound by Urick 1983 Urick Robert J Principles of Underwater Sound 3rd Edition New York McGraw Hill 1983 7 2 2 How long will my VR2Tx battery last The VR2Tx 69kHz receiver will typically last 14 months on a single Tadiran lithium battery model TL 5930 F TIP Write the installation date on the battery so you know how long the battery has been in use 7 2 3 Does receiver orientation matter The VR2Tx must be orientated with the hydrophone looking upwards for communication with the VR100 200 Also receivers are commonly moored closer to the seafloor than the surface to minimize the effect of surface noise and conditions VEMCO VR2Tx Manual 8 May 2015 8 Troubleshooting 8 1 VUE related troubleshooting 8 1 1 I cannot connect to my VR2Tx receiver First confirm that your Bluetooth connection between VUE and your VR2T x receiver is functional If this Bluetooth connection is functioning correctly try replacing the VR2Tx battery in the VR2Tx with a new battery More Bluetooth tips are available at http vemco com products vr2tx transceiver product tutorials If you are still unable to communicate with the unit please contact VEMCO at support team vemco com as it may be necessary to receive RMA info
70. ver information is the new MAP 113 Serial Number 460002 Clock 2013 03 04 17 28 40 Recerver Status Recording Firmware Version 0 3 2 Battery 3 54 V Study Start Unknown Bootloader Version 0 1 1 Detection Log Size 90 1 kB 0 5 ae Sege Hardware Version 1 New Data 48 2 kB 69 kHz map MAP 113 Memory Size 16 38 MB Temperature 2247C Kee Link Bluetooth 69 kHz 4679 detections 4 633 pings Transmit Profile Range Test 90s Link Status Connected 11 Close the communication connection with the VR2Tx by clicking the red box with the white X Close View on the left side of the receiver ribbon Home VR2Tx 480002 D BR e VEMCO VR2Tx Manual 8 May 2015 7 Common Questions 7 1 VUE related questions 7 1 1 How when do I change my receiver code map Receivers must be configured with a Code Map that defines which type of tags the receiver can detect Check www vemco com for details on currently supported Code Maps and choosing the proper map for your study Changing a receiver map is not done often and should be done with careful attention Setting up a receiver with an incorrect map may result in no detection WARNING data which would not be discovered until you retrieve the receiver and offload Setting up a receiver your data with an incorrect map may result in no When a receiver is configured with a new map the data logs are automatically detection data erased as they are no longer valid in the presence of a
71. ware Firmware refers to the internal software that operates a VR2Tx receiver It is not to be confused with VUE the PC software used to communicate with the receiver Firmware updates are rare and will occur to either deal with a hardware change or occasionally for a significant addition to functionality VUE 2 0 7 and greater has the ability to alert you if there is a new firmware update feature can be disabled in the Releases tab of the Options window How to Update Firmware Using Automated Notification If when you establish communication with the VR2Tx see section 3 3 you receive a message indicating VUE has detected there is a firmware update then use the instructions below to update your firmware To learn what caused the firmware upgrade use the Click here to see more option in the notice window VR2Tx 480002 Decide if this is the right time to update the VR2Tx firmware by E Aen ga as detected that there Is a hig answering the following questions priority firmware update 1 Does the VR2Tx s battery have enough power to perform an Do you want to update the receiver firmware to version update If there is any doubt then replace the battery before R proceeding The VR2Tx could be damaged if power fails Deeg during the update 2 Has all the data been offloaded from the VR2Tx If you are making a major update e g from version 1 x x to 2 x x then all the data in the receiver will be erased Making a sm

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