Topcon GTS-823A User Manual
Page 67
5-9
5 PROGRAM MODES
3
Collimate prism A, and press [F1](MEAS) key.
Horizontal distance (HD) between the
instrument and prism A will be shown.
Collimate
A
[F1]
4
Press [F6](SET) key.
[F6]
5
Collimate prism B and press [F1](MEAS) key.
Horizontal distance (HD) between the
instrument and prism B will be shown.
Collimate
B
[F1]
6
Press [F6](SET) key.
The horizontal distance (dHD) relative
elevation (dVD) and slope distance between
prism A and B.
[F6]
7
To measure the distance between points A
and C, press [F2](HD) key. *1)
[F2]
8
Collimate point C (Prism C) and press
[F1](MEAS) key.
Horizontal distance (HD) between the
instrument and prism C will be shown.
Collimate
C
[F1]
MLM 1
Horizontal Distance 1
HD * < m
MEAS SET
MLM 1
Horizontal Distance 1
HD : 123.456 m
MEAS SET
MLM 1
Horizontal Distance 2
HD : m
MEAS SET
MLM 1
Horizontal Distance 2
HD * < m
MEAS SET
MLM 1
Horizontal Distance 2
HD * 246.912 m
MEAS SET
MLM 1
dHD : 123.456 m
dVD : 12.345 m
dSD : 12.456 m
EXIT HD
MLM 1
Horizontal Distance 2
HD : m
MEAS SET
MLM 1
Horizontal Distance 2
HD : < m
MEAS SET