Mode - (Horizontal Angle Hold) - Sokkia 130R Series Operator's Manual

10. ANGLE MEASUREMENT
10.2 Setting the Horizontal Angle to a Required
Value (Horizontal Angle Hold)
You can reset the horizontal angle to a required value and use this value to find
the horizontal angle of a new target.
PROCEDURE
1. Sight the first target.
2. In the second page of the Meas
mode screen, press [H.ANG].
Select "H angle."
3. Enter the angle you wish to set,
then press {
The value that is input as the
horizontal angle is displayed.
4. Sight the second target.
The horizontal angle from the
second target to the value set as
the horizontal angle is displayed.
• Pressing [HOLD] performs the same function as above.
• Press [HOLD] to set the displayed horizontal angle. Then, set the angle that is
in hold status to the direction you require.
Allocating [HOLD]: "25.3 Allocating Key Functions"
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}.