Sokkia SET2CII Operator's Manual page 221

APPENDIX 2: FOR ANGLE MEASUREMENT OF
THE HIGHEST ACCURACY
a
: For Collimation mode
face
1
Yes
1
No (exit)
&
: Memorize H 81
V
angle in face left
face 2
Yes
I
No (exit)
1
1 7 ,
59' 59''
4) Press
&&J
for Collimation mode.
5) In face left (face I), sightthe target
correctly and
press
&
.
A display prompts for the vertical
angle and horizontal angle for the
telescope face 1 t o be stored in the
memory.
&
: Memorize ti
81
v
angle in face right
6)
In face right (face 2), sight th$os
target correctly, and press
.
A display prompts for the vertical
angle and horizontal angle for the
telescope face 2 t o be stored in the
memory.
Observe end?
Yes
/
No (exit)
: To end observation and
calculate the collimation
error value
New value set7
Yes
/ No (exit)
The display asks whether the ob-
servation is ended or not. (Obser-
vation can be carried out up to 5
times.)
7) To end &he observation process,
press
.
The collimation error value is cal-
culated and displayed.
Following that, the display asks
whether a new collimation error
value is t o be set.
To coqJinue the observation,
press
.
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