Manuels d'utilisation pour TI Precision Shanghai Co. Ltd. LGP302N

Table des matières

• 1. Nomenclature and Functions

  1
• 1.1 Nomenclature

  1
• 1.2 Keyboard

  3
• 1.3 Main menu

  4
• 1.3.1 Basic Measurement

  4
• 1.3.2 STD Measurement(Optional)

  5
• 1.3.3 Instrument Setup

  5
• 1.3.4 About

  6
• 1.3.5 Professional field software

  6
• 1.3.6 Convenient panel

  6
• 1.4 Shortcut key

  7
• 1.5 Touch screen calibration

  8
• 1.6 Battery

  9
• 1.6.1 Battery Power indicator

  9
• 1.6.2 Replace and mount battery

  10
• 1.6.3 Recharge battery

  10
• 1.7 USB connection

  11
• 1.8 Guide light(Optional)

  12
• 2. Preparation before Measurement

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• 2.1 Setting up the instrument

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• 2.2 Levelling-Up

  13
• 2.3 Centering

  16
• 2.3.1 Centering with Optical Plummet (Optional)

  16
• 2.3.2 Centering with Laser Plummet

  16
• 3 Instrument settings

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• 3.1 INST Setup

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• 3.1.1 Setting the measure condition

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• 3.1.2 Setting the units

  18
• 3.1.3 Setting parameters of communication ports

  19
• 3.1.4 Instrument parameters review

  19
• 3.2 Illumination settings

  20
• 4. Basic measurement program

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• 4.1 Run the program “Basic Measurement”

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• 4.2 Basic measurement screen introduction

  21
• 4.3 Angle measurement mode

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• 4.3.2 Horizontal angle switch between right and left

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• 4.3.3 Setting horizontal angle with the “L.Angle” key

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• 4.3.4 Setting horizontal angle with the “S.Angle” key

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• key

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• 4.3.6 Carrying out angle retesting with the “Repeat” key

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• 4.4 Distance measurement mode

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• 4.4.1 Distance measurement and measuring mode setting

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• 4.4.2 Fine/Tracking distance measurement

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• 4.4.3 Accurate Measurement and Track mode

  34
• 4.4.4 Exchange of distance units

  35
• 4.4.5 Distance stake out measurement

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• 4.4.6 Remote Elevation Measurement（REM）

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• 4.4.7 Missing Line Measurement (MLM)

  42
• 4.4.8 Line-height Measurement

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• 4.5 Coordinate Measurement Mode

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• 4.5.1 Setting coordinate of occupied point

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• 4.5.2 Setting backsight point

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• 4.5.3 Setting instrument height and prism height

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• 4.5.4 Operation of coordinate measurement

  54
• 4.5.5 Traverse Surveying

  55
• 4.5.6 Offset Measurement Mode

  58
• 4.6 About

  68
• 5. Check and Adjustment

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• 5.1 The Instrument Constant

  69
• 5.2 Plate Level and Circular Level

  70
• 5.2.1 Plate Level

  70
• 5.2.2 Circular Level

  70
• 5.3 The Optical Sight

  71
• 5.4 Optical Plummet and Laser Plummet

  71
• 5.4.1 Optical Plummet(factory optional)

  71
• 5.4.2 Laser Plummet

  72
• 5.5 Vertical Cross-hair on Telescope

  73
• 5.6 Horizontal Collimation Error C

  74
• 5.7 Vertical Index Error

  75
• 5.8 EDM Optical Axis and the Telescope Sighting Axis Error

  77
• 6. Specifications

  78
• 8. Standard components

  81
• Appendix II: Correction for refraction and earth curvature

  84
• Appendix III: Assembling and disassembling for three-jaw tribrach

  85
• 2．MLM Method (A-B, B-C): Measurement is A-B, B-C, C-D,

  46