Topcon Marine Instruments GPT-2000 Manuel D’Utilisation

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   3 ANGLE MEASUREMENT
3.7
Compasses ( vertical angle)
Vertical angle is displayed as shown below.
Operating procedure
Operation
Display
1
Press the [F4](
) key twice to get the function
on page 3.
[F4]
twice
2
Press the [F3](CMPS) key. *1)
[F3]
*1) Every time pressing the [F3](CMPS) key, the display mode switches.
+90°
-90°
V :  98°10'20" 
HR: 170°30'20"
0SET HOLD HSET P1
H-BZ R/L  CMPS P3
V : - 8°10'20"
HR: 170°30'20"
H-BZ R/L  CMPS P3