Missing Line Measurement (Mlm) - Topcon GTS-600 Series Instruction Manual

4.4 Missing Line Measurement (MLM)

The Missing Line Measurement program calculates the horizontal distance (dHD), slope distance
(dSD) and elevation (dVD) between two target prisms.
The instruemtn can accomplish this in two ways:
1.(A-B, A-C): Measurement is A-B, A-C, A-D, .........
2.(A-B, B-C): Measurement is A-B, B-C, C-D, .........
Instrument
[Example] 1. (A-B, A-C)
Procedure of 2. (A-B, B-C) mode is completely same as MLM-1 mode.
Operating procedure
1
Press [F4](MLM) key.
2
Press [F1](A-B, A-C) key.
3
Collimate prism A, and press [F1](MEAS) key.
Horizontal distance (HD) between the
instrument and prism A will be shown.
Prism A
Operation
[F4]
[F1]
Collimate
[F1]
4-8
Prism B
Prism C
Programs
F1 BS p
F2 STORE p
F3 REM p
F4 MLM p
Missing Line Measurement
1.(A-B, A-C)
2.(A-B, B-C)
MLM 1
Horizontal Distance 1
HD :
MEAS
A
MLM 1
Horizontal Distance 1
HD *
MEAS
MLM 1
Horizontal Distance 1
HD : 123.456 m
MEAS
4 PROGRAM MODE
Display
4/8
MORE
m
SET
< m
SET
SET