MAGNET Field: Occupy Backsight Setup
Concept:
![](https://mytopcon.topconpositioning.com/sites/default/files/styles/totalcare_article_full_image/public/totalcare_article/content_images/backsight.png?itok=WZ1Camzb)
- Set Instrument over the control point
- Measure the instrument height
- Launch MAGNET field
- Connect to instrument
- Set the Prism Rover over the other control point.
- In MAGNET field go to SET UP > Backsight
![](https://mytopcon.topconpositioning.com/sites/default/files/styles/totalcare_article_full_image/public/totalcare_article/content_images/picture.png?itok=PRgS49yA)
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Type:
- Point name for Occupy point (Total Station
- HI Height of Instrument (Total Station)
![](https://mytopcon.topconpositioning.com/sites/default/files/styles/totalcare_article_full_image/public/totalcare_article/content_images/picture1a.png?itok=kL72UkvQ)
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Type:
- Point name for reference point (Prism)
- HR Height of Prism Rover measured to the center of the prism
- Press Next
![](https://mytopcon.topconpositioning.com/sites/default/files/styles/totalcare_article_full_image/public/totalcare_article/content_images/picture2a.png?itok=xL_SsIkF)
Review and Measure
- Press Set to measure and to orient your instrument
![](https://mytopcon.topconpositioning.com/sites/default/files/styles/totalcare_article_full_image/public/totalcare_article/content_images/picture4a.png?itok=RVKys-E8)
Done
- Now you are referenced to your project control points.
![](https://mytopcon.topconpositioning.com/sites/default/files/styles/totalcare_article_full_image/public/totalcare_article/content_images/picture5a.png?itok=XeRQqrpJ)