You can test the instrument's axial collimation via a two-face measurement test: Sight a highly defined target roughly 100 meters away.
Press (F1) to measure and save the distance, angles, and coordinates simultaneously. The Point ID will automatically auto-increment to 1002 . Workflow C: Construction Stakeout (Layout)
Use this method when your instrument is parked directly over a point with known coordinates. Navigate to the menu and select Surveying . Select Station Setup . leica tcr805 total station user manual work
If you cannot occupy a known point, use the program. Measure distances and angles to at least two known points. The instrument will compute your current station's coordinates automatically.
Data stored on the TCR805 must be exported to a PC for CAD mapping or processing. You can test the instrument's axial collimation via
To ensure consistent results, the user manual recommends routine checks.
Before turning on the device, ensure you have completed a thorough site and equipment check. Workflow C: Construction Stakeout (Layout) Use this method
MENU → Prog → Station Setup → Known → Enter coord → HI → Sight BS → SET
The user manual features a dedicated chapter on the instrument (page 84 in the manual PDF). The most critical field adjustments are:
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