Topcon DL-201/2007 User Manual
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Topcon DL-201/2007 User Manual

Topcon DL-201/2007 User Manual

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目录 
PRECAUTIONS ...........................................................................................................................4 
SAFETY GUIDE...........................................................................................................................5 
OPERATOR ..................................................................................................................................6 
DECLARATION OF EXCEPTIONAL RESPONSIBILITY................................................6 
1.1 Name of Each Component......................................................................8 
1.2 Operation Keys & Functions ................................................................10 
1.3 Display..................................................................................................11 
1.4 Symbols ................................................................................................12 
2. PREPARATION FOR MEASUREMENT.......................................................................13 
2.1 Mounting the Instrument ......................................................................13 
2.2 Power On ..............................................................................................15 
2.3 Remaining Battery Display...................................................................15 
2.4 Setting the record mode ........................................................................16 
2.5 SD Card ................................................................................................18 
2.6 Menu.....................................................................................................18 
2.7 SET .......................................................................................................19 
2.8 Inputting Characters..............................................................................19 
2.9 Staff Collimation and Focus .................................................................21 
2.10 Surveying Note ...................................................................................22 
3. STANDARD MODE ............................................................................................................23 
3.1 Measure ................................................................................................23 
3.2 S.O G.H( Stake out Ground Point)........................................................26 
3.3 S.O H.D(Stake out Height Difference) .................................................29 
3.4 S.O Dist(Stake out Distance) ................................................................31 
4. LEVELING.............................................................................................................................34 
4.1 Start Leveling........................................................................................34 
 
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Summary of Contents for Topcon DL-201/2007

  • Page 1: Table Of Contents

      目录  PRECAUTIONS ...........................4  SAFETY GUIDE...........................5  OPERATOR ..........................6  DECLARATION OF EXCEPTIONAL RESPONSIBILITY..........6  1. NAME OF EACH COMPONENT & ITS FUNCTION ...........8  1.1 Name of Each Component..............8  1.2 Operation Keys & Functions ..............10  1.3 Display....................11  1.4 Symbols ....................12  2. PREPARATION FOR MEASUREMENT...............13  2.1 Mounting the Instrument ..............13  2.2 Power On ....................15  2.3 Remaining Battery Display..............15  2.4 Setting the record mode ................16 ...
  • Page 2 4.3 End the Leveling Measurement on the Bench Mark Point ....68  4.4 Continue Leveling ................70  5. OTHER FUNCTIONS......................72  5.1 Manually Inputting Data Key—[MANU] ..........72  5.2 Display the Distance—[DIST]..............74  5.3 Inverse Staff Mode—[-]................74  5.4 Record Data Search—[SRCH] .............75  6 HORIZOTAL ANGLE MEASUREMENT ...............79  7. FORMAR FLASH OR SD CARD ..................81  8. DATA MANAGE........................84  8.1 Create Group..................86 ...
  • Page 3 FOREWORDS Congratulations on your purchasing the Digital Level DL-201/2007. In order to operate this instrument correctly, please read this user manual carefully and keep it well so as to refer to it easily in the future. Before use, please check the standard features and make sure all the equipments and accessories are available.

  • Page 4: Precautions

    PRECAUTIONS Before using this instrument, please make sure that each function is running well. ●Avoid to make the surface of the digital staff as well as the joints between each section dirty or damaged, otherwise it will influence on the accuracy of reading and measurement.

  • Page 5: Safety Guide

    ●Digital Staff Wear a glove when using a digital staff. SAFETY GUIDE Serious injury or even death may occur if the following cautions are ignored. ●In case of explosion, do not place the instrument close to inflammable gas, liquid, or solid.

  • Page 6: Operator

    followed by operators. ●Harm: means hurt, burn, electric shock, etc. ●Damage: means serious damage caused to building, instrument or furniture. ●Overturning the instrument case may damage the instrument. ●Do not stand or sit on the case. ●Do not use the instrument case with broken belt, buckle, hinge, or lifting handle, in case that the instrument is damaged or it hurts the legs if the case falls.
  • Page 7 ●Manufacturer and its dealers shall not be responsible for failure to operate resulted from the fact that the data is changed or lost, or that operation is interfered. ●Manufacturer and its dealers shall not be responsible for any consequences and profit loss resulted from extra use without following the user manual.

  • Page 8: Name Of Each Component & Its Function

    1. NAME OF EACH COMPONENT & ITS FUNCTION 1.1 Name of Each Component...
  • Page 9 battery rough collimator LCD display keyboard panel keys eyepieces: use for adjusting the definition of the crosshair. protecting cover of eyepieces: by releasing this cover, you can implement the mechanical adjustment of the reticle in order to correct the optical collimation line error.

  • Page 10: Operation Keys & Functions

    1.2 Operation Keys & Functions name function Power Power ON/OFF, and start to measure. POW/MEAS ON/OFF Power ON: press once; Measure Power OFF: hold on for 2 seconds. MENU menu Return to the menu list. DIST distance In measurement status, press it to start measure measure the distance and display the distance.

  • Page 11: Display

    input key cannot be used to take measurement. Repeat To repeat measuring the measured backsight or measuring foresight point in the leveling measurement 1.3 Display The display adopts dot matrix LCD, displaying 4 lines, with 20 characters in each. LCD illumination： ON/OFF. Press to turn ON or OFF the illumination.

  • Page 12: Symbols

    1.4 Symbols function function Several pages or menus are The current data has available which can be selected been saved. by [▲] [▼], b: total pages, a: current page Battery level Inst Ht Instrument height Bench Mark Changeover Point Staff Inversion...

  • Page 13: Preparation For Measurement

    2. PREPARATION FOR MEASUREMENT 2.1 Mounting the Instrument Placing the Tripod. Type E aluminum tripod with flat or dome head tripod is required. (1) Adjust the three legs of the tripod to a proper length and tighten the fixing screws at the middle of the leg.
  • Page 14 the plummet is about 1cm away from the point. Second, grasp two legs of the tripod and adjust the tripod by the third leg until the head of tripod is leveled approximately with a proper height. Expand the legs of the tripod and fix it on the ground. (4) Finally, observe the plummet and the hook and trample the legs into the ground.

  • Page 15: Power On

    vertical hair of the crosshair. (4) Observe through the eyepiece. Move your eye slightly up, down, left and right to check whether the relative position between the crosshair and the image of the staff is not changed. If not, please return to step 1. Notice: Measurement accuracy may be influenced if the crosshair and focusing is not clear.

  • Page 16: Setting The Record Mode

    2.4 Setting the record mode In order to save the measurement data in the internal memory of the instrument, the data saving mode should be set as auto save before leveling measurement. The default setting is “OFF”. Flash: Save the measured data (jobs) into the internal memory •User can choose “Flash”...
  • Page 17 Operating Procedures Operation Display 1. Press [Set] key to enter the Menu setting mode on Menu screen, [SET] ►Standard Mode see detail in Chapter 9 “Set”. Leveling Adjust 2. Press [▲] or [▼] key to enter Setting the “Out Module” in Condition [▲] or [▼] Measurement setting.

  • Page 18: Sd Card

    2.5 SD Card User can use SD card for data storage, data copy and data search. SD card function only can be used while the”Out Module” is set as “SD” To format the SD card please refer to the Chapter 7 “Format Flash or SD Card” For SD card management, please refer to the Chapter 8 “Data Manage”...

  • Page 19: Set

    2.7 SET “Set” key is used for setting the parameters. When carry out the precise measurement, it is recommended to use the continuous measuring mode which will help improve the accuracy by the average value; “Auto power off” is available, which means that the power will be cut off in 5 minutes without any operation;...
  • Page 20 Operating Procedures Operation Display Measure 1. Press [●] key to enter the [●] Info#1 capital letter inputting mode. => 2. Press [◄] or [►] key until the [◄]or[►] Measure cursor flashes Info#1 ? er “T”. => QRSTUVWXYZABCDEFGHIJ 3. Press [ENT] key to enter “T” Measure which will be displayed at the [ENT]...

  • Page 21: Staff Collimation And Focus

    Measure 6. Press [●] to enter the symbol [●] Info#1? inputting mode. => Tp ?@[_]^{|}!”#$%&’()* Measure 7. Press [◄] or [►] key until the [◄] or [►] Info#1? cursor flashes in the letter “#”, [ENT] => Tp then press [ENT]. [_]^{|}!”#$%&’()*+- Measure 8.

  • Page 22: Surveying Note

    Measurement of high accuracy requests precise focusing as well as continuous measures. (2) Obstacles Measurement can be implemented if the staff is blocked less than 30%. Even if the crosshair center is blocked, as long as the field of view is blocked less than 30%, measurement still can be implemented.

  • Page 23: Standard Mode

    blocked by tree branches or leaves, the digital level might display error, or the accuracy decreased. (4) If the place where the staff located darker than that of the eyepiece, an error might occur; you can block the light for the eyepiece with something proper. (5) Deflection and pitching of the staff may affect the accuracy.
  • Page 24 Operating Procedures Operation Display Menu 1. Press [ENT] key. [ENT] ►Standard Mode Leveling Adjust Standard Mode 2. Press [ENT] key. [ENT] ►Measure S.O G.H S.O H.D 3. Input the job name and Input job name Measure press [ENT]. [ENT] Job Name? ※1), 3) =>J01 4.
  • Page 25 Measure 6. Collimate at the staff. Input Info 3 Info#3? [ENT] =>1 Measure 7. Press [MEAS] key. [MEAS] Press[MEAS] to meas Measuring for 3 times and Continuous the result will be displayed [ESC] Meas#:12 for M seconds※4）※5). Measure ● If the Measure Mode is Rod: Continuous, press [ESC], the Dist:...

  • Page 26: G.h( Stake Out Ground Point)

    · · · · · · · · · ※4) “Wait Time” can be set manually, please refer to “Set” ※5) After measuring, the result will be displayed. Press [▲] or [▼] to switch the page. ※6) After being saved, the point name will increase or descend automatically. After measuring, press [▲] or [▼] key to switch the pages Distance display: N-times: average surveying value...
  • Page 27 Operating Procedures Operation Display 1. Press [ENT] key. [ENT] Menu ►Standard Mode Leveling Adjust 2. Press [ENT] key. [ENT] Standard Mode Measure ►S.O G.H S.O H.D...
  • Page 28 3. Input the ground height of Input BS G.H S.O G.H backsight point and press [ENT] Input BS G.H [ENT]. =23.000 4. Input the ground height of Input SO G.H S.O G.H stakeout point and press [ENT] Input SO G.H [ENT].

  • Page 29: H.d(Stake Out Height Difference)

    9. Press [▲] or [▼] key to [ENT] S Dist: 26.78m switch to the page of sight G.H: 22.90m distance height stakeout point, then press [ENT]. S.O G.H REP: New Meas 10. Press [REP] to start a new ENT: Continue stakeout job and start over ESC: Exit backsight point surveying.
  • Page 30 1. Press [ENT] key. [ENT] Menu ►Standard Mode Leveling Adjust 2. Press [ENT] key. [ENT] Standard Mode Measure S.O G.H ►S.O H.D 3. Input height difference Input H.D S.O H.D value and press [ENT]. [ENT] Input SO H.D =-1.000 4. Focus and sight at the [MEAS] S.O H.D backsight point, then press...

  • Page 31: Dist(Stake Out Distance)

    7. The measuring value and [ENT] S Rod: 1.612m stakeout value will H.D:↓0.900m displayed. ↓ indicates that δ:0.4mm the staff is too high and it needs to be moved down. S.O H.D 8. Press [▲] or [▼] key to S Dist: 26.78m switch to the page of S Dist H.D: -0.100m...
  • Page 32 1. Press [ENT] key. [ENT] Menu ►Standard Mode Leveling Adjust 2. Press [▼] key. [▼] Standard Mode Measure S.O G.H ►S.O H.D 3. Press [ENT] key; [ENT] Standard Mode ►S.O Dist 4. Input stakeout distance Input S.O Dist S.O Dist and press [ENT];...
  • Page 33 Input: 15.00m S.O Dist ENT:Continue ESC:Exit...

  • Page 34: Leveling

    4. LEVELING In Leveling Mode, “Out Module” should be set as “Flash” or “SD”. In this section, we take “Flash” for example. If user wants to save leveling measured data directly to SD card, the “Out Module” should be set as “SD”. 4.1 Start Leveling In “Start Leveling”...
  • Page 35 Operating Procedures Operation Display 1. Press [ENT] key. [ENT] Menu Standard Mode ► Leveling Adjust 2. Press [ENT] key. [ENT] Leveling ►Start Leveling Continue Leveling End Leveling 3. Input job name and press Input Job Name Leveling [ENT]. [ENT] Job Name? =>J01 Leveling 4.
  • Page 36 7. Input the information and Input Info press [ENT]. [ENT] Info#1 (Press [ENT] directly to skip). =>1 8. Input ground height of backsight point and press [ENT] Info:#2 [ENT]. =>1 Info:#3? =>1 Input BS G.H =100 m ※1) The existed point data can be input in the menu→Data Manage→Input Pt. ※2) User can input three groups of notes, each notes has 16 characters of numbers or symbols Leveling: Measurement of backsight and foresight data...
  • Page 37 Operating Procedures Operation Display 1. After inputting the ground height of backsight point, Level BFFB the screen will display “Bk1 (backsight). If the previous BM#:B01 step “Start Leveling”, Press [MEAS] to meas screen will display BM#(Benchmark number). 2. Sight at the staff which is Level BFFB on the backsight point (Bk1).
  • Page 38 point (Fr1). Level BFFB F1Rod Ave:0.8260m F1 Dist Ave: 3.914m 6. Press [MEAS]. δ:0.02mm After measuring, average value will Level BFFB displayed for M seconds. PN :P01 Press [MEAS] to meas 7. Sight at the staff in the Sight at Fr2 foresight point (Fr2) and [MEAS] press [MEAS].
  • Page 39 After measuring the backsight point 1(Bk 1), press [▲] or [▼] to display the following interface: The following items are only displayed on the N-times measuring mode: Level BFFB 1/2 Distance to the Backsight point B1 Rod Ave:0.8259m N times mode: Average value B1 Dist Ave : 3.914m Continuous mode: Last measuring value δ:0.00mm...
  • Page 40 interface: Disance to the foresight point N times mode: Average value Level BFFB Continuous mode: Last measuring value F2 Rod Ave:0.8260m N: Total measuring times F2 Dist Ave : 3.913m δ: Standard offset δ:0.02mm Level BFFB d:backsight distance sum-foresight distance sum d :0.000m Σ:backsight distance sum+oresight distance sum Σ:7.828m...
  • Page 41 Leveling measurement 2: B1→B2→F1→F2 Operating Procedures Operation Display 1. After inputting the ground Level BBFF height of backsight point, the screen will display “Bk1 BM#:B01 (backsight).If the previous step is Press [MEAS] to meas “Start Leveling”, screen will display BM (Bench Mark). Level BBFF 2.
  • Page 42 the staff in the backsight point (Bk1), and then press [MEAS]. Sight at Bk 1 Level BBFF If there are more backsight and [MEAS] foresight points, please repeat PN:P01 step 2 to 5. Press [MEAS] to meas After measuring, the following data will be displayed. Press [▲] or [▼] key to turn page※...
  • Page 43 Level BBFF Distance to the Backsight point N times mode: Average value B2 Rod Ave:0.8260m Continuous mode: Last measuring value B2 Dist Ave:3.915m δ: Standard offset δ:0.02mm Backsight point name Level BBFF BM#:B01 After measuring the foresight point 1(Fr 1), press [▲] or [▼] to display the following interface: Disance to the foresight point Level...
  • Page 44 Disance to the foresight point N times mode: Average value Level BBFF 1/3 Continuous mode: Last measuring value F2 Rod Ave:0.8260m N: Total measuring times F2 Dist Ave: 3.913m δ: Standard offset δ:0.02mm E.V:Elevation offset difference=(Bk1-Fr1)-(Bk2-Fr2) Level BBFF 2/3 d: backsight distance sum-foresight distance sum E.V Limit:0.0mm Σ:backsight distance sum+oresight distance sum d :0.000m...
  • Page 45 3. Press [IN/SO] （ Intermediate [IN/SO] Level and Stake out）. BRod Ave:0.8260m BDist Ave: 3.913m δ:0.02mm 4. Chosse “Intermediate” and [▲] or [▼] Level press [ENT]. [ENT] Pn :P01 Press [MEAS] to meas 5. Input the point name of Point name Level intermediate point and press [ENT]...
  • Page 46 Sight at Fr1 InterMediate 9. Sight at the staff in the [MEAS] Rod Ave：0.9030m foresight point (Fr1) and press Dist Ave：17.008m [MEAS]. δ:0.02mm Sight at Bk 2 InterMediate [MEAS] SaveData [REC] 10. Focus and sight at the staff in Continue [ENT] the backsight point (Bk2) and Exit [ESC]...
  • Page 47 Input note [ENT] Stake Out 16. Input the Info and press [ENT] Input SO G.H =3.000 [MEAS] Stake Out Set G.H: 3.000m 17. Sight at the stakeout point PN :G01 and press [MEAS]. Stake Out Info#1 =>_ 18. Screen will display the S.O Rod (Stakeout rod value) and S.O Stake Out H.D (Direction and Height of the...
  • Page 48 After measuring the backsight point 1(Bk 1), press [▲] or [▼] to display the following interface: Distance to the Backsight point Level BIF 1/2 BRod Ave:0.8260m N times mode: Average value Continuous mode: Last measuring value BDist Ave:3.915m δ: Standard measurement δ:0.02mm Level BIF 2/2...
  • Page 49 InterMediate Distance to intermediate point N times mode: Average value Rod Ave:0.8260m Continuous mode: Last measuring value Dist Ave:3.915m δ: Standard measurement δ:0.02mm Ground height of intermediate point InterMediate Point name of intermediate point (the point Int GH:2.008m name will increase or descend only after :TP05 being saved.) After staking out, press [▲] or [▼] to display the following interface:...
  • Page 50 Leveling measurement 4: Outward/Return B1→F1→F 2→B 2/ F 1→B 1→B 2→F 2 Operating Procedures Operation Display 1. Press [MEAS] to measure the [MEAS] Outward BFFB height of the backsight bench [ENT] mark (Bk1) and press [ENT]. BM#:B01 Press [MEAS] to meas 2.
  • Page 51 Outward FBBF 6. Press [MEAS] to measure the [MEAS] height of foresight point (Fr1) [ENT] PN:P02 and press [ENT]. Press [MEAS] to meas Outward FBBF 7. Press [MEAS] to measure the [MEAS] height of backsight point (Bk1) [ENT] PN:P01 and press [ENT]. Press [MEAS] to meas Outward FBBF 8.
  • Page 52 Outward FBBF 12. Press [MENU] to end the [MENU] ENT: Next Meas Leveling measurement. REP: Repeat MENU:End Outward FBBF 13. Press [ENT] to confirm ［ENT］ Even station, End meas? Yes: [ENT] No: [ESC] Outward FBBF CP Close 14. Press [▲] [▼] to choose [▲][▼] ►End Outward “End Outward”.
  • Page 53 Outward FBBF 6 19. Press [MEAS] to measure [MEAS] ΣD BM 108.05m the height of backsight point [ENT] G.H BM 5.007m (Bk1) and press [ENT]. [MEAS] Return BFFB 20. Press [MEAS] to measure [ENT] the height of foresight point BM#:P06 (Fr2) and press [ENT].
  • Page 54 => 26. Press [▲][▼] to view the [▲][▼] measurement data. Return FBBF Info#1 => 27. Press [ENT] to exit Return [ENT] Leveling measurement. Return FBBF 6 h CP 0.558m hΣCP 0.003m ΣD CP 52.00m Return FBBF 6 ΣD BM 110.08m G.H BM 5.003m Menu Standard Mode...
  • Page 55 B1Rod Ave:0.8259m N times mode: Average value Continuous mode: Last measuring value B1Dist Ave: 3.914m N: Total measuring times δ:0.00mm δ: Standard offset Backsight point name Level BFFB BM#:B01 After measuring the foresight point 1(Fr 1), press [▲] or [▼] to display the following interface: Disance to the foresight point Level BFFB...
  • Page 56 Disance to the foresight point N times mode: Average value Level BFFB Continuous mode: Last measuring value F2Rod Ave:0.8260m N: Total measuring times F2Dist Ave: 3.913m δ: Standard offset δ:0.02mm d: backsight distance sum-foresight distance sum Level BFFB Σ:backsight distance sum+oresight distance sum d :0.000m Point name of backsight point Σ:7.828m...
  • Page 57 Introduction to point name of leveling measurement Point Name Modification Before measuring the foresight point, the point name can be modified, please refer to the next chapter “Modify the Point Name” Available Characters In Point Name Numeral, capital letters and “-“can be used for point name which is up to 8 characters. The used point name can be reused.
  • Page 58 When the last character is 0 Next character will be “9” and up to 8 characters. Example: Last ABC-00 ABC-9999 Next ABC-9998 Note: When the point name is only numeral, then it will descend 1. As if the point name is 1, next one will be “99999999”。 ●Modify the Point Name User can modify the point name before measuring the foresight point 1 (Fr1) Operating Procedures...
  • Page 59 ※1) The inputted alphabets or numerals can be up to 8 Level BFFB characters ※2) The used point name can PN :2008 be reused in the same Leveling Press [MEAS] to meas measurement. Repeated Measuring key [REP] [REP] key is used for recollecting the surveying data of backsight or foresight points when the measurement is incorrect.
  • Page 60 [REP] [REP] [Leveling Measurement 4] Next Fr1 Bk 1 Fr 1 Fr 2 Bk 2 [REP] [REP] [REP] [REP] ●After measuring the Bk1 or Fr1, user can repeat the measurement form Bk1. ●After measuring the Fr2 or Bk2, user can repeat the measurement from Fr2 or Bk1. Fr 1 Bk 1 Bk 2...
  • Page 61 display for N second. Yes: [ENT] No: [ESC] Level BFFB 4. Sight at foresight point and Sight at press [MEAS] to remeasure. backsight BM#:B01 press Press [MEAS] to meas [MEAS] Level BFFB 5. Sight at Fr2 and press [MEAS] Sight at to remeasure.
  • Page 62 intermediate point [ENT] Stake Out measurement. InterMediate 3. Input the point name and Input Info PN ? information [ENT] =>TP01_ intermediate point. 4. Collimate the staff in the InterMediate intermediate point and press Collimate Info#1 [MEAS]. intermediate =>_ After measurement, the rod press average value will be displayed [MEAS]...
  • Page 63 Continue [ENT] Exit [ESC] StakeOut Key [IN/SO] In stakeout mode, user can stakeout the point with presetting ground height. According to the record mode setting, the coordinate data of stakeout point can be saved in “Memory” or “SD card”. Operating Procedures Operation Display After...
  • Page 64 Select JobP02 4. Press [▲] or [▼] to choose [▲] or [▼] ►J01 one job and press [ENT]. [ENT] Select PoiP01 5. Press [▲] or [▼] to choose [▲] or [▼] ►P01 one point and press [ENT]. [ENT] Select PoiP01 6.
  • Page 65 point, the point name will [REC], [ENT] or δ:0.02mm increase automatically; press [ESC] [ESC] to exit the Stakeout mode and go back to the Leveling Stake Out measurement. SaveData: [REC] Continue: [ENT] Exit: [ESC] The presetting coordinate data is not in the “memory” or “SD card”. [Example 2] Manually input the ground height, point name and other information of the stakeout point, the measuring time is 3.

  • Page 66: End The Leveling Measurement On The Transition Point

    5. Input the note and press Stake Out [ENT]； Input note Info#1 [ENT] => Stake Out 6. Sight at the staff in the Set G.H:10.000m stakeout point and press Sight at stakeout PN :G01 [MEAS]. After measuring, point Press [MEAS] to meas 3-times measuring value and [MEAS] the average value will be...
  • Page 67 Operating Procedures Operation Display 1. After measuring, when the Level BFFB screen display “Bk1”, press [MENU] [MENU] before next PN :P01 measurement. Press [MEAS] to meas Leveling 2. Press [▲] or [▼] to choose [▲] or [▼] Start Leveling “End Leveling”. [ENT] Continue leveling ►End Leveling...

  • Page 68: End The Leveling Measurement On The Bench Mark Point

    Level BFFB 4. Input the transition control Input CP PN ? point (CP) name. name => [ENT] Level BFFB 5. Input information 1 and 2. Info#1 ● Press [ENT] to skip inputting Input Info 1 => information. [ENT] characters can be inputted. Level BFFB 6.
  • Page 69 Operating Procedures Operation Display 1. After measuring, when the Level BFFB screen display “Bk1”, press [MENU] [MENU] before next PN :P01 measurement. Press [MEAS] to meas Leveling 2. Press [▲] or [▼] to choose [▲] or [▼] Start Leveling “End Leveling”. [ENT] Continue leveling ►End Leveling...

  • Page 70: Continue Leveling

    Level BFFB 7. Press [ENT] to exit. [▲] or [▼] Δh CP: 0.000m Δh ΣCP: 0.002m ΣD CP: 38.950m Level BFFB ΣD ΣBM: 233.676m [ENT] G.H.BM : 10.0002m Menu Standard Mode ► Leveling Adjust Note: If user end the Leveling measurement on the bench mark point, this leveling measurement job is over.
  • Page 71 3. Press [▲] or [▼] to select a [ENT] Select Job job and press [ENT]. ►J01 Collimate backsight Collimate BK point (Bk) and press [MEAS] to [MEAS] Level BFFB remeasure. After measuring, the result will be displayed for PN :P05 M seconds.

  • Page 72: Other Functions

    5. OTHER FUNCTIONS 5.1 Manually Inputting Data Key—[MANU] According to some causes, it can not use [MEAS] key to take measurement. User can use [MANU] to manually input the rod reading and distance from instrument to the staff. [Example]: In the process of Leveling measurement Operating Procedures Operation Display...
  • Page 73 Level BFFB PN :P03 4. According to the previous Level BFFB point is foresight or backsight point, system will go to next PN :P04 step. Press [MEAS] to meas [Example]: In the process of Standard Measurement Operating Procedures Operation Display Measure 1.

  • Page 74: Display The Distance-[Dist]

    N: MANU Measure [MEAS] Press [MEAS] to meas Meas#:1 5.2 Display the Distance—[DIST] Before measuring, user can use [DIST] to check the distance in order to make sure the distance of foresight and backsight points are the same. 5.3 Inverse Staff Mode—[-] Inverse staff mode is used for measuring the inverse staff which aims at measuring the celling.

  • Page 75: Record Data Search-[Srch]

    Operating Procedures Operation Display Measure 1. Press [-] to set the INVERSE Press [MEAS] to meas MODE as ON, then the screen will display the symbol ‘I’. PN :1 2. Collimate the inverse staff Measure Ⅰ and press [MEAS]. Collimate staff Press [MEAS] to meas [MEAS] PN :1...
  • Page 76 Operating Procedures Operation Display Menu 1. Press [SRCH] at the main [SRCH] ►Standard Mode menu. Leveling Adjust Search 2. Press [▲] or [▼] to choose [▲] or [▼] the search type and press [ENT] [ENT]. ►BM# Input BM# 3. Input the search contents. Input BM point BM#? name...
  • Page 77 ● After search the bench mark point, press [▲] or [▼] to display the last or next data. ● If the searching goes to the end, the screen will display “No data, EOF”. ● Press [ESC] once or twice to return. [“Out Module”...
  • Page 78 Level BFFB BM#:B01 [SRCH] G.H:19.008m E.V Limit:2.00mm Level BBFF BM#:B01 [SRCH] G.H:10.001m E.V Limit:2.50mm...

  • Page 79: 6 Horizotal Angle Measurement

    6 HORIZOTAL ANGLE MEASUREMENTS This instrument is equipped with a horizontal dial which can be used for horizontal angle measurement. Every 1° with a graduation, every 10° with a mark in the dial, and the graduation increases from 0° to 350° in clockwise direction. (1)First，set up and level the instrument in start point C.
  • Page 80 With the stadia hair of the instrument and the graduation on the staff, you can measure the distance easily. The stadia interval on the staff multiplies 100 is the distance. The stadia interval is the interval between the upper hair and the lower hair on the reticle.

  • Page 81: Formar Flash Or Sd Card

    7. FORMAR FLASH OR SD CARD This function is used for deleting the all files in the memory or SD card, which can not be recycled after formatting. In order to avoid the mistake in deleting the data, the system requires to input the password while formatting. The password is set by the factory and user can not modify it.
  • Page 82 press [ENT]. Yes:[ENT] No:[ESC] Format Format… Format Formated Format Power off Auto Power Off. Memory Formating Operating Procedures Operation Display Menu 1. Press [MENU] and use [▲]or [▲] or [▼] Data Manage [▼] to choose “Format” and [ENT] ►Format press [ENT]. Format 2.
  • Page 83 3. Press [▲] or [▼] to choose ►Format Flash “Flash” and press [ENT]. [▲] or [▼] Format SD Format 4. Confirm the information and [ENT] Flash press [ENT]. Format OK? Yes:[ENT] No:[ESC] Format Flash Format… Format Flash Formated Format Flash Power off Auto Power Off.

  • Page 84: Data Manage

    8. DATA MANAGE This chapter will introduce how to use “Data Manage” of main menu to manage the memory (RAM) and SD card. The following functions are included: ● Make goup in the SD card ● Search ( this function is the same as “SRCH”) ●...
  • Page 85 JOB021.M JOB022.L ●No file in the internal memory. ●The file can not be created in the SD card when, in a group, it exits a file with same name. ●According to the file type, the file will add the extension name in the following order: .L: Leveling measurement data file .M: Standard measurement data file .A: Adjustment data file...

  • Page 86: Create Group

    8.1 Create Group User can create one or more group which is convenient for view and check. Operating Procedures Operation Display Menu 1. Press [▲] or [▼] to choose [▲] or [▼] ►Data Manage “Data Manage”. Format 2. Press [ENT] to enter, then Data Manage press [▲] or [▼] to choose [ENT]...

  • Page 87: Search Job

    8.2 Search Job Beside coordinate data, user can easily search the job in the file of SD card or internal memory according to the “Out Module” setting. Operating Procedures Operation Display Menu 1. Press [▲] or [▼] to choose ►Data Manage “Data Manage”.

  • Page 88: Copy Job

    8.3 Copy Job The job in the SD card can be copied to the internal memory, vice versa. Operating Procedures Operation Display Menu 1. Press [MENU] and [▲] or [▼] [▲] or [▼] ►Data Manage to choose “Data Manage”. [ENT] Format 2.
  • Page 89 Copy to 7. Press [▲] or [▼] to choose [ENT] Flash “SD” and press [ENT]. ►SD Select GroP01 [▲] or [▼] 8. Press [▲] or [▼] to select a [ENT] ►G02 group and press [ENT]. Data Manage [▲] or [▼] Complete [ENT] Data Manage...

  • Page 90: Delete Job

    8.4 Delete Job According to the “Out Module” setting, user can delete the job data which is saved in SD card or internale memory. Operating Procedures Operation Display Menu 1. Press [MENU] and [▲] or [▼] [▲] or [▼] ►Data Manage to choose “Data Manage”.

  • Page 91: Check The Capacity Of Flash Or Sd Crad

    Delect? Standard:J01 Yes:[ENT] No:[ESC] Data Manage Completed [ENT] Select GroP01 ►G01 8.5 Check the Capacity of Flash or SD Crad User can check the capacity of flash or SD card by the following method. Operating Procedures Operation Display Menu 1. Press [MENU] and [▲] or [▼] [▲] or [▼] ►Data Manage to choose “Data Manage”.

  • Page 92: File Out

    4. Press any key to go back to [ENT] Check Capacity the previous screen. Flash:96% Press Any Key exit [ENT] Check Capacity ►Flash 8.6 File Out The jobs in files or internal memory can be transferred to external instrument. Operating Procedures Operation Display Menu...
  • Page 93 4. Press [▲] or [▼] to select job Job Type type and press [ENT]. [▲] or [▼] ► Standard Mode [ENT] Leveling Adjust 5. Press [▲] or [▼] to select the Select JobP01 job and press [ENT]. [▲] or [▼] ►J01 [ENT] Data Manage...

  • Page 94: Set

    9. SET The “Set” mode is used for setting the parameters of leveling measurement, for example, user can set the unit, communication parameter etc. The setting will remain after switching off. 9.1 Set Menu Menu ►Standard Mode Leveling Adjust Setting ►Measurement Condition Instrument...
  • Page 95 In “Measurement Mode” user can select one of the following measure modes. Single, N Times and Continuous. It is recommended to increase the number of measurements carry out a high-accuracied result. Option Function Set the N times measurement mode. N Times The range of N is 1 to 99 Single Single measurement mode...
  • Page 96 Please refer to the: Setting the Data Out Module” Option Function Flash To save data in internal memory To save data in SD card To connect the instrument with computer Do not save the data 6. Point No. “Point No.” is used to selecting the point name increasing or decreasing. 7.

  • Page 97: Alter The Setting Mode

    “Contrast” is used for setting the contrast of the screen which has 9 degrees. Option Function Contrast To set one of the 9 degrees contrast. 11. Backlight: “Backlight” is used for setting whether to open the backlight. 12. Instrument Infor: In this function, user can check the instrument information such as: Model, serial number and produce date.
  • Page 98 Measure Mode 4. Press [▲] or [▼] to select “N [▲] or [▼] Single Times” and press [ENT]. [ENT] ►N Times Continuous Measure Mode 5. Input 3 and press [ENT]. Measuring times? N=3_ [ENT] (1-99) ● Using the everage value of N-times measurement can improve the measuring accuracy.

  • Page 99: Battery And Charger

    10. BATTERY AND CHARGER The on-board battery is NB-21. Charging (1) The output voltage of the charger is AC110V~220V. The electric current is 450mA. (2) Red light means the battery is being charged. Green light means charging is finished. (3) It will take 5 hours to charge the battery. (4) Unplug the power plug after charging.

  • Page 100: Adjustment

    10. ADJUSTMENT Circular Vial Adjustment 1. Mount the instrument on a tripod. Center the circular vial precisely by rotating the 3 tribrach screws. 2. Rotate the instrument 180°. If the bubble is not in the center, the circular vial should be calibrated as follow: a.
  • Page 101 Operating Procedures Operation Display Menu 1. Select “Adjust” according to [▲] or [▼] Standard Mode the screen display and press [ENT] Leveling [ENT]. ►Adjust 2. Press [▲] or [▼] to choose Adjust “Method A” and press [ENT]. [▲] or [▼] ►Method A [ENT] Method B...
  • Page 102 Adjust 6. Input the information 3 and Info 3 Info #3 press [ENT]. [ENT] =>3 Adjust ［MEAS］ Point:A Rod:a 7. Collimate the staff in point a a←----A and press [MEAS] (As shown in Press [MEAS] to meas the figure 1), meanwhile, take measurement and the screen Adjust will display Aa.
  • Page 103 Adjust Point:B Rod:a 11. Collimate the staff in point a←----B b and press [MEAS] (As shown Press [MEAS] to meas in the figure 2), meanwhile, take measurement and the screen will display Bb. Adjust [MEAS] Point:B Rod:a 12.Display the adjusting value. Ba Rod:1.0567m If user wants to continue δ:0.02mm...

  • Page 104: Method B

    16. Press [ENT] to return to the Adjust “Adjust” interface. [ENT] Method A Adjust Crosshair? Bb Rod:1.0567m Menu Standard Mode Leveling ►Adjust ●To cancel the inspectation, user just needs to press [ESC] among step 1 to 11. ●When the instrument displays the error information; press [ESC] to continue the inspectation.
  • Page 105 (1) In outdoor operation, the instrument should be stored in the carrying case, or fixed on the tripod and carried on the shoulder. Make sure not to carry the instrument upside down. (2) In road transportation, do not leave too much space between instrument cases. Normally, the instrument should be stored in a special case in road transportation.

  • Page 106: Specification

    12. SPECIFICATION Model Specification DL-201 DL-2007 height accuracy digital reading 1.0mm 0.7mm (standard deviation for double optic reading 2.0mm leveling) distance accuracy digital reading D≤10m:10mm;D>10m:D*0.001 distance range digital reading 1.5m~105m 1mm/0.1mm minimum display distance 0.1/1cm measuring time within 3s in normal condition magnification 32×...

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