Topcon GTS-823A User Manual
Page 46
4-4
4 STANDARD MEASUREMENT MODE
4.1.5 Automatic Rotation to a Required Horizontal and Vertical Absolute Angle
The GTS-820A series can be rotated to a required horizontal and vertical absolute angle by direct key
input.
Example: Both vertical and horizontal angle
Operating procedure
Operation
Display
1
Press the [F6](
↓
) key to display the second
soft key page.
[F6]
2
Press the [F1](TURN) key.
[F1]
3
Press the [F3] key.
[F3]
4
Input the vertical angle to be rotated and
press [ENT] key. *1)
For example : 93
°
10'40"
V angle
[ENT]
H angle
[ENT]
5
Input the horizontal angle to be rotated, and
press [ENT] key.
For example : 160
°
20'10"
The instrument will start to rotate. *2)
When the instrument has finished rotating *3),
the instrument will return to the previous
mode.
*1) Setting range for rotation is ;
0
°
00' 00"
≤
HR
≤
+359
°
59' 59"
0
°
00' 00"
≤
V
≤
+359
°
59' 59"
*2) Press any key except power key to stop rotating in emergency during operation.
*3) You can select a accuracy of the actual stopping angular positions. Refer to Chapter 8
V : 87
°55'45"
HR: 120
°30'40"
SD HD NEZ 0SET HOLD P1
↓
TURN HSET R/L V/% TILT P2
↓
TURN(Absolute)
F1. V angle
F2. H angle
F3. V/H angle
TURN
(
Absolute
)
V :
HR:
EXIT
BS
TURN
(
Absolute
)
V : 93
°10'10"
HR: 160
°20'10"
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Rotating...
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