Topcon GPT-2000 用户手册

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页码 168
5-2
   5 COORDINATE MEASUREMENT
5.2
Setting Height of the Instrument
It is possible to retain the height of instrument after turning the power off. Refer to Chapter 16 
“SELECTING MODE”.
5.3
Setting Height of Target (Prism Height)
This mode can be used to obtain Z coordinate values . It is possible to retain the height  of target after 
turning the power off. Refer to Chapter 16 “SELECTING MODE”.
Operating procedure
Operation
Display
1
Press the [F4](
) key from the coordinate 
measurement mode to get the function on page 2.
[F4]
2
Press the [F2](INSHT) key.
The current value is displayed.
[F2]
3
Enter the instrument height. *1)
[F1]
Enter Inst.HT
[F4]
Input range  –999.9999 
Instrument height  
  +999.9999 m
                    –999.999 
 Instrument height  
 +999.999 ft.
                    –999.11.7 
 Instrument height 
  +999.11.7 ft.+inch
Operating procedure
Operation
Display
1
Press the [F4](
) key from the coordinate 
measurement mode to get the function on page 2.
[F4]
2
Press the [F1](R.HT) key.
The current value is displayed.
[F1]
3
Enter the prism height. *1)
[F1]
Enter R. HT
[F4]
Input range  –999.9999 
Prism height  
  +999.9999 m
                    –999.999 
 Prism height  
 +999.999 ft.
                    –999.11.7 
 Prism height 
  +999.11.7 ft.+inch
 N:      123.456 m
 E:       34.567 m
 Z:       78.912 m
MEAS  MODE  NP/P P1
R.HT INSHT  OCC  P2
INSTRUMENT HEIGHT
INPUT
INS.HT:  0.000 m
INPUT ––– ––– ENTER  
1234 5678 90. –[ENT]
  
 N:      123.456 m
 E:       34.567 m
 Z:       78.912 m
MEAS  MODE  NP/P P1
<
<
<
<
<
<
 N:      123.456 m
 E:       34.567 m
 Z:       78.912 m
MEAS  MODE  NP/P P1
R.HT INSHT  OCC  P2
REFLECTOR HEIGHT
INPUT
R.HT:  0.000 m
INPUT ––– ––– ENTER  
1234 5678 90. –[ENT]
  
 N:      123.456 m
 E:       34.567 m
 Z:       78.912 m
MEAS  MODE  NP/P P1
<
<
<
<
<
<