Pentax R-205N User Manual

•
350m reflectorless
EDM range
•
2” and 5” models
•
Adjustable
laser plummet
Efficient accuracy at your fingers!
R-200 Series
INCREASED
PRODUCTIVITY
FASTER
TURNAROUND

Pentax R-205N Specifications

General

Brand	Pentax
Model	R-205N
Category	Measuring Instruments
Language	English

Summary

1. BASIC OPERATION

1.1 Names of parts

Identifies key components of the total station instrument.

3. PREPARATION FOR SURVEYING

3.1 Centring and Levelling of the Instrument

Steps for setting up and leveling the instrument accurately.

3.2 Laser plummet

4. TURNING THE POWER ON

4.1 Turning the Power On and Off

Instructions for powering the instrument on and off.

5. ANGLE MEASUREMENT

5.1 Measuring an angle

Process for measuring horizontal and vertical angles.

6. DISTANCE MEASUREMENT

6.1 Target setting

Selecting the correct target mode for EDM measurements.

6.2 Distance measurement

Procedures for performing distance measurements.

7. CORRECTION MODE

7.1 Changing the target constant

Adjusting the EDM target constant for accurate measurements.

7.2 Changing the temperature

7.3 Changing the atmospheric pressure

13. APPENDIX

13.1 Error Messages

Explains error messages and their solutions.

14 NOTICE TO THE USER OF THIS PRODUCT

3) Caution to maintain the safety in compliance with the standard

Safety guidelines for operation and maintenance.

4. MEASURE

4.1 Station setup [By Rectangular Coordinates]

Setting up the instrument using rectangular coordinates.

4.3 Measuring

The process of taking measurements using the instrument.

4.5 Remote, Offset, Station, and H. angle function

7. STAKE OUT

7.1 STAKE OUT

Guiding points for layout work in the field.

8. CALCULATIONS

8.1 COGO

Coordinate Geometry calculations for various geometric tasks.

8.1.1 INVERSE

11. Traverse

11.1 Start point measuring

11.3 Calculation

Performing calculations for traverse data.

12. ROAD DESIGN

12.1 BP, IP, EP input

12.4 Calculation

Performing road design calculations based on input data.