Topcon GPT-2005 Manuel D’Utilisation

4-3

   4 DISTANCE MEASUREMENT

When the number of times measurement is preset, the GPT-2000 series measures the distance the set 
number of times. The average distance will be displayed.
When presetting the number of times as 1, it does not display the average distance, because of single 
measurement. Single measurement is set at the factory.

Make sure the mode displays angle measurement.

Collimate the center of prism.

Press the [

] key.

Continuous measuring starts.*1)

[ ]

Press [F1](MEAS) key while continuous 
measuring is exceeding. *2)

The average value is displayed and "*" mark 
disappears.

[F1]

●

While EDM is working, press [F1](MEAS) key 
again, the mode will be changed to continuous 
measuring mode.

*1) It is possible to set the measurement mode for N-times measurement mode or continuous 

measurement mode when the power is turned on. Refer to Chapter 16 “SELECTING MODE”. 

*2) For setting the number of times (N-times) in the measurement, refer to Chapter 16 “SELECTING 

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