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Leica FlexLine Manual

Mining application
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Version 3.0
English
Leica FlexLine/
FlexLine plus
Mining Application

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Summary of Contents for Leica FlexLine

  • Page 1 Leica FlexLine/ FlexLine plus Mining Application Version 3.0 English...
  • Page 2 FlexLine/FlexLine plus, 2 Introduction Introduction To use equipment in the permitted manner, please refer to the detailed safety instructions in the FlexLine/FlexLine plus User Manual. Symbols The symbols used in this manual have the following meanings: Type Description Important paragraphs which must be adhered to in practice as they enable the product to be used in a technically correct and efficient manner.

  • Page 3: Table Of Contents

    Defining Tolerances Selecting Tolerance Profiles Mining PIN (Personal Identification Number) Peg Survey Overview Starting Peg Survey Measuring Peg Survey Peg Survey Results Line Peg Grades Overview Starting Grades Gradeline Marking Grade Results Offset Overview Table of Contents FlexLine/FlexLine plus, 3...

  • Page 4: Table Of Contents Flexline/Flexline Plus

    FlexLine/FlexLine plus, 4 Table of Contents Starting Offset Offset Results Mining Data Manager Overview Functionality Index...

  • Page 5: Tolerances

    If a wrong PIN has been typed in 5 times, a Personal Unblocking code (PUK) is required, which can be found on the instrument delivery papers. If the entered PUK code is correct, then the PIN code is reset to default value "123456". Tolerances FlexLine/FlexLine plus, 5...
  • Page 6 FlexLine/FlexLine plus, 6 Tolerances Define tolerances Step Description step-by-step Select the tolerance profile. Primary, Secondary or Tertiary. Enter the limits for horizontal direction, horizontal distance and height. Select the preferred sequence B’F’F’’B’’, B’F’B’’F’’, or B’B’’F’F’’, and number of sets. B = Backsight point. F = Foresight point.

  • Page 7: Selecting Tolerance Profiles

    Tolerances themselves can be changed by using the PIN-protected Define Tolerance application. Refer to "1.1 Defining Tolerances". • If a tolerance was uploaded by the Mining Data Manager software, this tolerance will appear as "Uploaded" and cannot be changed on the instrument. Tolerances FlexLine/FlexLine plus, 7...

  • Page 8: Mining Pin (Personal Identification Number)

    FlexLine/FlexLine plus, 8 Tolerances Mining PIN (Personal Identification Number) Description The definition of tolerances, EDM and communication settings, is PIN protected to prevent unauthorised changes. The Mining PIN is definable by the user. If a wrong PIN has been typed in 5 times, a Personal Unblocking code (PUK) is required, which can be found on the instrument delivery papers.

  • Page 9: Peg Survey

    Peg Survey. Station Backsight point Foresight point Height of the reflector Height of the instrument Distance to backsight point Distance to foresight point HZ1 Horizontal direction to backsight point TSOX_Mining_001 HZ2 Horizontal direction to foresight point Peg Survey FlexLine/FlexLine plus, 9...
  • Page 10 FlexLine/FlexLine plus, 10 Peg Survey Known • Coordinates of station • Coordinates of backsight point Unknown • Coordinates of foresight point...

  • Page 11: Starting Peg Survey

    • Turn the telescope to the azimuth with the help of the displayed vertical angle (V:). • Press Meas hi to measure distance to the peg. The sign for the instrument height is normally negative. Press Cont to set the station and instrument height. Peg Survey FlexLine/FlexLine plus, 11...
  • Page 12 FlexLine/FlexLine plus, 12 Peg Survey Messages The following are important messages or warnings that may appear. Messages Description Measures Station or BS-point The point ID entered is not available Re-enter point ID has no valid in the internal memory or it has (Step 1.).
  • Page 13 Sequence Displays the measuring sequence. B’F’F’’B’’ Backsight-Foresight-Foresight-Backsight. B’F’B’’F’ Backsight-Foresight-Backsight-Foresight. B’B’’F’F’’ Backsight-Backsight-Foresight-Foresight. Hz Tol Tolerated residual in horizontal direction. HD Tol Tolerated residual in horizontal distance. H Tol Tolerated residual in height. Peg Survey FlexLine/FlexLine plus, 13...
  • Page 14 FlexLine/FlexLine plus, 14 Peg Survey Next step Step Description Press Cont to proceed to the number of sets screen. The number of sets screen displays which set is about to be measured out of the total number of sets remaining. For example, Set 1 of total 3 means the measurement will be the first set of three.

  • Page 15: Measuring Peg Survey

    To exit the application and return to the Peg Survey settings screen. Foresight Point Meas Pt To start distance and angle measure- ments without saving the measured values. Grade To edit current grades. Refer to "4 Grades". Peg Survey FlexLine/FlexLine plus, 15...
  • Page 16 FlexLine/FlexLine plus, 16 Peg Survey Measure points Step Description step-by-step Enter the reflector height (hr:) for the backsight point, if required. Aim at backsight point and press Meas Pt. Depending on the measurement sequence selected, enter a desired backsight or foresight point ID (PtID:). Cont saves the point ID and proceeds to the measurement screen.
  • Page 17 Horizontal angle tolerance. dHD BS/FS Horizontal distance residual for the backsight and foresight points. HD Tol. Horizontal distance tolerance. dH BS/FS Height residual for the backsight and foresight points. H Tol. Height tolerance. Set No. Set number. Peg Survey FlexLine/FlexLine plus, 17...
  • Page 18 FlexLine/FlexLine plus, 18 Peg Survey Next step Press Cont to proceed to the results screen.

  • Page 19: Peg Survey Results

    Avg. Hz Average horizontal angle between backsight point and foresight point. Avg. HD BS/FS Average horizontal distance to backsight and foresight points. Avg. H BS/FS Average height to backsight and foresight points. Sequence Sequence of measurements. Peg Survey FlexLine/FlexLine plus, 19...
  • Page 20 FlexLine/FlexLine plus, 20 Peg Survey Field Description No. of Sets Number of sets. Station Backsight point Foresight point α Avg. Hz: Averaged horizontal angle α Avg. HD BS: Average horizontal distance to the backsight point Avg. HD FS: Average horizontal distance to the foresight point Avg.
  • Page 21 Grade elevation. Next step Press Cont to save the data and exit the application. The Continue with... screen appears for access to the Grades or Offset applications. Refer to "4.2 Starting Grades" and "5.2 Starting Offset". Peg Survey FlexLine/FlexLine plus, 21...

  • Page 22: Line Peg

    FlexLine/FlexLine plus, 22 Line Peg Line Peg Description The application Line Peg is used to mark a new line peg. This application is similar to Peg Survey except there is only one set of measurements required. For the Line Peg application, follow the procedure described in "2 Peg Survey".

  • Page 23: Grades

    P3a P4a P3a - P6a Measured points P5b P6b P3b - P6b New gradeline points P3b P4b Horizontal distance along the foresight line Current height of gradeline above mine floor Height difference to new TSOX_Mining_005 gradeline Grades FlexLine/FlexLine plus, 23...
  • Page 24 FlexLine/FlexLine plus, 24 Grades Known • Coordinates and grade elevation of station • Coordinates and grade elevation of backsight point • Slope gradient, station to foresight point • Height difference (dH) between current gradeline and new gradeline Unknown • Stake out height difference (dHgt) between measured point and gradeline point •...

  • Page 25: Starting Grades

    Input station data and measure to the backsight and foresight points. Refer to "2 Peg Survey" for details on this process. Accept the tolerances from the measurements. In the Continue with... screen, press Grades to start the Grade application. Grades FlexLine/FlexLine plus, 25...
  • Page 26 FlexLine/FlexLine plus, 26 Grades Enter Grade Values Enter the slope gradient as a proportion, for example 1:150, and the height difference. If the slope gradient from the station to the foresight point is the same as the slope gradient from the backsight point to the station then no gradient needs to be entered.

  • Page 27: Gradeline Marking

    To return to the previous screen. Quit To exit the application and return to the Grades screen. Description of fields Field Description PtID Point ID of the measured point. Difference in horizontal distance between the measured point and the grade point. Grades FlexLine/FlexLine plus, 27...
  • Page 28 FlexLine/FlexLine plus, 28 Grades Field Description If the sign is negative the stake out point is further away than the measured point. If the sign is positive the stake out point is closer than the measured point. Difference in height between the measured point and the grade point.
  • Page 29 Next step Press Meas Pt to measure and record data for the current point and proceed to measure another point. Grades FlexLine/FlexLine plus, 29...

  • Page 30: Grade Results

    FlexLine/FlexLine plus, 30 Grades Grade Results Description The Grades application computes the height difference (dH) between the measured point and the stake out point, and the difference in horizontal distance (dHD) along the foresight line. Profile view dHgt Station Foresight point...
  • Page 31 Point ID. Horizontal angle. Vertical angle. Horizontal distance. Slope distance. Height difference. Coordinates of new gradeline point Easting. Northing. Height. Grades Result Stake out height difference. daHD Horizontal distance along the foresight line. Slope gradient. Grade elevation. Grades FlexLine/FlexLine plus, 31...

  • Page 32: Offset

    FlexLine/FlexLine plus, 32 Offset Offset Overview Description The Offset application is used: • to record sections of the tunnels for volume computation and mapping. • to input an offset value, left, right, up or down. • to compute, after measurement, the actual coordinates of the tunnel walls.
  • Page 33 Offset Profile view Left Right Down TSOX_Mining_011 Top view Station Foresight point Offset left Offset right TSOX_Mining_012 Offset FlexLine/FlexLine plus, 33...

  • Page 34: Starting Offset

    FlexLine/FlexLine plus, 34 Offset Starting Offset Access The Offset application is started by either selecting it in the Programs menu or after measuring in the applications PegSurvey and LinePeg. When started from the Programs menu, station data must be entered and a measurement made to backsight and foresight points first, before the Offset application can be used.
  • Page 35 After storing, the application returns to the Offset screen. To measure a new point, repeat steps 1. to 3. Next step Press Meas Pt to measure and record data for the current point and proceed to measure another point. Offset FlexLine/FlexLine plus, 35...

  • Page 36: Offset Results

    FlexLine/FlexLine plus, 36 Offset Offset Results The measurement data is already corrected according to the offset values. Saving the data The following results are stored in the internal memory. Field Description Measurement data PtID Point ID. Horizontal angle. Vertical angle.

  • Page 37: Mining Data Manager

    Importing and exporting fixpoint files (ASCII format). Data transfer between computer and instrument Uploading of fixpoint files and tolerances, downloading of fixpoint files and measurement data, and conversion of measurement data to various formats for peg calculation and archiving. Mining Data Manager FlexLine/FlexLine plus, 37...

  • Page 38: Functionality

    FlexLine/FlexLine plus, 38 Mining Data Manager Functionality Creating fixpoint In the Data Input module, the Mining Data Manager allows users to create, view, files step-by-step modify and save coordinate lists. Step Description Open a new project: File -> New Project..Enter the project name and file location.
  • Page 39 Select a profile. Primary, Secondary, or Tertiary. Enter the values for: • Horizontal angle limit: • Horizontal distance limit: • Height limit: Select a measuring sequence: Back-Fore-Fore-Back (BFFB), Back-Fore- Back-Fore (BFBF) or Back-Back-Fore-Fore (BBFF). Mining Data Manager FlexLine/FlexLine plus, 39...
  • Page 40 FlexLine/FlexLine plus, 40 Mining Data Manager Step Description Enter the number of sets. Press Save to save the tolerances. Refer to "Uploading step-by-step" to upload tolerances to the instrument. Uploading step-by- Step Description step Connect the instrument via the serial interface RS232 or the USB cable to the computer.
  • Page 41 Search and select the ASCII file. Open the selected file. Follow the wizard onscreen instructions to convert the ASCII file into the correct format. Select the project to which the data are assigned. Press Assign and Close. Mining Data Manager FlexLine/FlexLine plus, 41...

  • Page 42: Index

    FlexLine/FlexLine plus, 42 Index Index Applications Offset, description of ..........33 Grades ............23 Line peg ............22 Sequence, description .........13 Offset ............32 Sets, description ..........12 Peg survey ............9 Slope gradient, description ........24 Symbols, used in this manual ........2 Height difference, description ......
  • Page 43 Index FlexLine/FlexLine plus, 43...
  • Page 44 International Standards of Quality Management and Quality Systems (ISO standard 9001) and Environmental Management Systems (ISO standard 14001). Ask your local Leica dealer for more information about our TQM program. Leica Geosystems AG Heinrich-Wild-Strasse CH-9435 Heerbrugg...

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Flexline plus

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