Sokkia iM-50 Series, Operator'S Manual, Page: 72 / 228

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16. SETTING-OUT LINE
12.Press [OK] on the screen of step 11 to define the baseline.
<Set-out line> is displayed. Move to setting-line
measurement.
 "16.2 Setting-out Line Point"/"16.3 Setting-out Line Line"
• Press [Sy=1] to set scale factor y to “1”.
• Press [1 : **] to change the grade display mode to “1 : * * =
elevation : horizontal distance”.

• It is also possible to perform setting-out line measurement by pressing [S-O LINE] when allocated to the OBS
mode screen.
 Allocating [S-O LINE] : "33.11 Allocating Key Functions".
PROCEDURE Defining by observation
1. In the second page of OBS mode screen, press [MENU] ,
then select "S-O line".
2. Enter the instrument station data.
 "13.1 Entering Instrument Station Data and Azimuth
Angle"
3. Select “Define baseline” in <Set-out line>.
4. Sight the first point and press [MEAS] .
• Press [STOP] to stop the measurement.
• The tilt screen is displayed if the instrument is out of level.
Level the instrument.
 "7.2 Levelling"
5. Press [OK] to use the measurement results of the first
point.
• Press [MEAS] to observe the first point again.
• Press [HT] to input instrument and target height.
6. Sight the second point and press [MEAS] .
7. Press [OK] to use the measurement results of the second
point.
• Press [MEAS] to observe the second point again.
• Press [HT] to input instrument and target height.
S e t - o u t l i n e
P o i n t
L i n e
D e f i n e 1 s t P T
N p :
E p :
Z p :
0 . 0 0 0
0 . 0 0 0
0 . 0 0 0

REC LOAD MEAS OK
H T
1 2 . 1 2 2
1 1 3 . 4 6 4
9 1 . 0 8 8
C
N p :
E p :
Z p :
R E C
Z A
H A - R 9 0
1 2 0
0 0
1 0 0 0
0 0
REC HT MEAS OK
D e f i n e 2 n d P T
N p :
E p :
Z p :
R E C
0 . 0 0 0
0 . 0 0 0
0 . 0 0 0
REC LOAD MEAS OK
1 3 . 2 1 2
1 1 3 . 4 6 4
1 4 5 . 8 7 4
C
N p :
E p :
Z p :
Z A
H A - R
9 0
1 2 0
0 0
1 0 0 0
0 0
REC HT MEAS OK