Leica Tcr805 Total Station User Manual (2026)
Connect the Leica (Serial to USB or Serial to DB9) from the total station to your computer.
: Equipped with a dual-axis compensator to automatically correct for leveling inaccuracies, ensuring accurate elevation data even on uneven ground.
Select or enter the Point ID you wish to locate on the ground. The screen will display (the angle you need to rotate the total station) and Δcap delta Dist (how far forward or backward the prism needs to move). Rotate the instrument until reads 0° 00' 00" . Lock the horizontal motion screw. Direct your rodperson along this line of sight. Press .
Large, clear black-and-white LCD screen with adjustable backlighting and a robust alphanumeric keyboard. Unboxing and Component Identification
Aim at a sharp, well-defined target roughly 100 meters away in Face 1 (Telescope normal). Take an angular reading. leica tcr805 total station user manual
Whether you have lost your original printed manual or need a quick, highly dense reference guide, this comprehensive article serves as your ultimate user manual. 1. Key Technical Specifications
Keep spare batteries warm in your pocket; cycle batteries fully or replace aging GEB111/GEB121 packs. Mismatched COM port settings or faulty cable driver.
Turn both screws simultaneously in opposite directions until the electronic X-axis bubble is centered. Turn the third footscrew to center the Y-axis bubble.
Select . Input the point ID and coordinates of your backsight target, or enter a known orientation azimuth. Connect the Leica (Serial to USB or Serial
Dual-axis liquid compensator for automatic leveling correction. 2. Hardware Interface and Keypad Functions
Adjust the height of the tripod legs individually to center the circular bubble vial located on the tribrach. Do not use the tribrach footscrews for this step. 4. Fine Leveling (Electronic Levelling)
All subsequent measurements will be saved under this active job. EDM Settings (Electronic Distance Measurement) To change from prism mode to reflectorless mode: Go to > Settings > EDM .
. If the error deviates significantly, access the menu in the system configuration to run the automated electronic calibration cycle. Common Error Messages The screen will display (the angle you need
Aim the telescope crosshairs at the target prism (or surface if using reflectorless mode). Input the (e.g., 100) and the Target Height (
Can be programmed as a shortcut to your most frequently used function (e.g., toggling reflectorless mode). 4. Step-by-Step Surveying Workflows
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The manual provides instructions on saving data to the internal memory or transferring it to a PC using Leica software. You can manage Job Files, Point ID lists, and Station data. 4. Advanced Functions and Applications