Carlson Boretrak2 Quick Start Manual Download Page 17

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BT2 Quick start operational guide

P a g e |

8 Post processing

All hole coordinates and alignment headings can be entered retrospectively.

In the

Project

tab, click on a

hole, then on the

Hole Details

button to edit hole coordinates

and planned hole details

From the

Menu

tab,

tap

Alignments

Tap on the appropriate

alignment to edit the heading

Summary of Contents for Boretrak2

Page 1: ...BT2 Quick start operation guide October 2021 Boretrak2 Borehole deviation survey system Quick start operational guide v 02...

Page 2: ...ree from damage Load the batteries into the Boretrak2 nose cone and screw the nose cone securely onto the probe The Boretrak2 is now ON The probe LEDs start by showing solid yellow while the power is...

Page 3: ...age you can import pre surveyed and pre designed holes into Carlson Boretrak This allows you to plan your field operations better and to see in near real time the deviation and layout of your drilled...

Page 4: ...de P a g e 4 Select a CSV file containing hole data Then define the fields within the file Select the column header then select the correct field from the drop down Data list After the last column hea...

Page 5: ...BT2 Quick start operational guide P a g e 5 The holes are imported into the Holes list Tap Create to start the new project...

Page 6: ...powered ON and flashing red or blue The Boretrak2 is paired to your tablet Bluetooth on your tablet is switched ON No other devices are connected to the same Boretrak2 probe Tap Find Boretraks to reat...

Page 7: ...the probe on the alignment jig If you have pre existing holes in the project with real world coordinates you can use these to align the gyro With the probe lying on the alignment jig tap Align Gyro Ho...

Page 8: ...ting along the probe towards the nose cone After an alignment is complete handle the probe with care to ensure the gyro can keep track of the changing heading and to avoid exceeding the rotation rate...

Page 9: ...e connected and ready to survey Deploy the probe so the tip of the nose cone is 2m past the collar Check you are set to survey the correct Hole 01 and the correct Segment length 2m First nodule on cab...

Page 10: ...y manual o Don t forget to take a reading at every segment length in this case 2m o Don t take more than one reading at a segment length o Only deploy by the selected segment length Hold the probe ste...

Page 11: ...re establish the link when the probe is recovered The live read out disappears while the Bluetooth link is broken When you feel the probe touch the end of the hole keep the cable taught so the probe...

Page 12: ...the next measurement point i e the next interval nodule rod joint to which you would deploy if the hole were longer Recover the probe from the hole A Bluetooth link is automatically re established wh...

Page 13: ...he probe and deployment device to the next hole Select the next hole 02 from the Survey Next Deployment drop down list Tap Deploy to Hole 02 to begin the next deployment You are ready to deploy down H...

Page 14: ...ld be to align every three or four holes but this will depend on the length of each deployment the required accuracy for your project and the practical realties of positioning the alignment jig on you...

Page 15: ...ous alignment you can use the same heading as before Otherwise re position the alignment jig along a new line of known heading Now continue to the next deployment Tap Use Existing and select the previ...

Page 16: ...s re established Once the Bluetooth link has been re established and data has downloaded from the probe After the probe is recovered for the last time always ensure that you allow the probe time to co...

Page 17: ...e coordinates and alignment headings can be entered retrospectively In the Project tab click on a hole then on the Hole Details button to edit hole coordinates and planned hole details From the Menu t...

Page 18: ...verables Click on any item in the Project tab to view details The Deployment Details window opens You can access views of the deployment details of each reading and a comparison with the design Click...

Page 19: ...the holes and deployments which are included in the deliverable By default only surveyed holes are included For exports select the required export file type and then select the data required Reports a...

Page 20: ...BT2 Quick start operational guide P a g e 20 For reports just select the required data Change the selection as required then tap Print to generate a report or Show to open the report in a PDF viewer...