SLT12 User Manual
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18 Appendix A Symbol Meaning
Take the following example to illustrate the meaning of the symbols
Vz Zenith distance mode
V0 Vertical angle display mode of 0 when the telescope is horizontal at the positive mirror
Vh Vertical angle mode (0 when horizontal, positive elevation angle, negative pitch angle)
V% Slope mode
HR Horizontal angle (right angle)
HL Horizontal angle (left angle)
HD Horizontal distance
VD Elevation difference
SD Slant Distance
N North directional coordinates, dN denotes the difference of the stakeout N coordinates
E Eastern coordinates, dE denotes the difference of the stakeout E coordinates
Z Elevation coordinates, dZ denotes the difference between the stakeout Z coordinates
m In meters
ft In feet
fi In feet and inches, feet before the decimal point and hundredths of an inch after the
decimal point