38
PROCEDURE
Operating Procedure
Operation
Display
⑴
In MEAS mode, press REP, Repetition BS
Sighting Screen is displayed. The horizontal
angle is 0.
“Take BS” means to sight to backsight point.
REP
+
Sighting
BS point
Repetition
Hah 0°00′00″
Reps 0
Ave 0°00′00″
HAh 0°00′00″
Take BS
C E OK
⑵
After sighting backsight point, press OK.
Right screen is displayed. “Take FS” means to
sight to foresight point.
OK
Repetition
Hah 0°00′00″
Reps 0
Ave 0°00′00″
HAh 0°00′00″
Take FS
C E OK
⑶
After sighting the foresight point, press OK,
Right screen is displayed.
Press C E to cancel the measurement result and
measure again.
Sighting
foresight
point
+
OK
Repetition
Hah 40°00′00″
Reps 1
Ave 40°00′00″
HAh 40°00′00″
Take BS
C E OK
⑷
Sighting backsight point, press OK, right
screen is displayed.
Sighting
backsight
point
+
OK
Repetition
Hah 40°00′00″
Reps 1
Ave 40°00′00″
HAh 0°00′00″
Take FS
C E OK
⑸
Sighting foresight point and press OK, right
screen is displayed. The cumulative value of the
horizontal angle is displayed on the second line
(Hah), the average value of the horizontal angle
is displayed on the fourth line (Ave).
When continuing the repetition measurement,
Sighting
foresight
point
+
OK
Repetition
Hah 80°00′00″
Reps 2
Ave 40°00′00″
HAh 0°00′00″
Take BS
C E OK