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Hi-Target ZTS-120 User Manual Download Page 60

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12.

12.

12.

12. Intersection

Intersection

Intersection

Intersection

Intersection program is used to determine the coordinates of an

instrument station (unknown) by measuring several known
points. Coordinate data in memory could be read.

Input

Coordinates of known points: Xi, Yi, Zi

Measured HA: Hi
Measured VA: Vi

Measured distance: Di

Output

Coordinate of occupied data: Xo, Yo, Zo

Known point P4

Known point P1

Known point P2

Known

point

P3

Occupied point P0

Summary of Contents for ZTS-120

Page 1: ...icient and economic solutions to your job To fully utilize the potential of your instrument and protect your investment you need to as we strongly suggest thoroughly read this manual before starting any operations Should you run into any problems Hi Target s technical support team will be happy to assist you ...

Page 2: ... Battery 7 2 1 1 Battery Power Symbol 7 2 1 2 Replace the Battery 9 2 1 3 Recharge the Battery 9 2 2 Setting Up the Instrument 10 2 3 Centering and Levelling Up 11 3 Basic Functions 13 3 1 Nomenclature 13 3 2 Basic Key Operation 15 3 3 Display 16 3 4 Mode Diagram 16 3 5 Power On Off 18 3 6 How to Input Number and Alphabet 19 3 7 How to Configure 20 4 Angle Measurement 23 4 1 Measure a Horizontal A...

Page 3: ...easurement 40 9 1 Distance Offset Measurement 41 9 2 Angle Offset Measurement 44 9 3 Plane Offset Measurement 46 9 4 Column Offset Measurement 48 10 MLM 50 11 Height measurement REM 53 12 Intersection 56 12 1 Coordinates Intersection 57 12 2 Elevation Intersection Coord Z 59 12 3 Precautions When Performing Intersection 61 13 Point Projection 62 13 1 Define Baseline 63 14 Inverse 64 15 Roadway 65 ...

Page 4: ... 82 17 2 Circular level 83 17 3 Telescope reticle 83 17 4 The verticality of collimation axis and horizontal axis 2 C 85 17 5 Vertical plate index zero automatic compensation 86 17 6 Vertical collimation error I Angle and vertical collimation zero value setting 87 17 7 Plummet 88 17 8 Instrument additive constant K 90 17 9The parallelism of collimation axis and photoelectricity axis 91 17 10 No pr...

Page 5: ...eck Check Check the the the the battery battery battery battery power power power power Before using it you should ensure the battery is fully charged Take Take Take Take out out out out the the the the battery battery battery battery It is not suggested to take out the battery when the instrument is on Otherwise the stored data may be lost Be sure to power off the instrument before removing batte...

Page 6: ...rounding condition The The The The noise noise noise noise from from from from the the the the instrument instrument instrument instrument When the instrument is in work mode it is normal to hear noise from the motor Stored Stored Stored Stored data data data data responsibility responsibility responsibility responsibility ZTS 120 120R should not be held liable for the lost data because of wrong o...

Page 7: ...or liquid and do not use the instrument in coal mine Blast could be result Do not put the battery in the fire or high temperature condition Explosion damage could result Do not use the battery which is not specified by ZTS 120 120R Fire electric shock or burn could result Do not use the power cable which is not specified by ZTS 120 120R Fire could result WARNING CAUTION WARNING Ignoring this indic...

Page 8: ... the carrying case arbitrarily the instrument could be damaged Be careful of the tripod feet when setup or move it Do not drop the instrument or the carrying case and do not use defective belt agraffe or hinge Instrument damage could result Do not touch liquid leaking from the instrument or battery Harmful chemicals could cause burn or blisters Please assemble the tribrach carefully If the tribrac...

Page 9: ...ding to IEC Standard Publication 60825 1 Amd 2 2001 According this standard EDM device is classified as Class 3R Laser Product when reflectless measurement is selected when the prism and reflective sheet is selected as target the output is equivalent to the safer class 1 Follow the safety instructions on the labels to ensure safe use CAUTION CLASS 3R LASER RADIATION WHEN OPENAVOID DIRECT EYE EXPOS...

Page 10: ...1 1 1 This product is for professional use only The user is required to be a qualified surveyor or have a good knowledge of surveying in order to understand the user manual and safety instructions before operating inspecting or adjusting 2 2 2 2 Wear required protectors safety shoes helmet etc when operating 1 5 1 5 1 5 1 5 Exceptions Exceptions Exceptions Exceptions from from from from Responsibi...

Page 11: ...able product 5 5 5 5 The manufacturer assumes no responsibility for any damage and loss of profits caused by usage except for explained in the user manual 6 6 6 6 The manufacturer assumes no responsibility for damage caused by wrong transport or action due to connecting with other products 2 2 2 2 Preparation Preparation Preparation Preparation before before before before M M M Measurement easurem...

Page 12: ...umption in distance measurement mode is more than in angle mode if the instrument enters into distance measurement mode from angle mode the power maybe auto off because of lower battery The symbol only indicates the supply power but not the instantaneous power change And if the measurement mode changes the symbol will not show the power s decrease or increase immediately It is suggested to check e...

Page 13: ...ve the battery Press the button downward as shown left Remove the battery by pulling it toward you 2 1 3 2 1 3 2 1 3 2 1 3 Recharge Recharge Recharge Recharge the the the the Battery Battery Battery Battery 2 2 2 2 Mount the battery Insert the battery to the instrument Press the top of the battery until you hear a Click ...

Page 14: ...reen Once the red light flashes constantly after the charger is plugged into the outlet of 110V 220V AC power supply please remove the battery and reconnected it after 3 or 5 min 2 2 2 2 2 2 2 2 Setting Setting Setting Setting U U U Up p p p the the the the I I I Instrument nstrument nstrument nstrument Mount the battery in the instrument before performing this operation because the instrument wil...

Page 15: ... to the ground mark point Turn the focusing ring of the optical plummet to focus 2 2 2 2 Turn three footscrews of the tribrach till the center of reticle exactly coincides with the surveying point in any position 3 3 3 3 Move the tripod legs to centre the circular level The instrument is now roughly leveled up 4 4 4 4 Center the bubble in the circular level Loosen the horizontal motion clamp and t...

Page 16: ...the instrument is rotated to any position 5 5 5 5 Center the surveying point again Loosen the centering screw slightly Looking through the optical plummet eyepiece slide the instrument over the tripod head until the surveying point is exactly centered in the reticle Re tighten the centering screw securely 6 6 6 6 Check again to make sure the bubble in the plate level is centered If not repeat proc...

Page 17: ...h 3 3 3 3 Basic Basic Basic Basic Functions Functions Functions Functions 3 3 3 3 1 1 1 1 Nomenclature Nomenclature Nomenclature Nomenclature Objective Optical sight Screen Plate level RS 232C port Handle Vertical motion clamp Levelling screw ...

Page 18: ... 14 Battery Focusing knob Eyepiece Horizontal tangent screw Horizontal motion clamp Handle screw ...

Page 19: ...plus minus sign Enter into setting mode directly ENT End dialog and save setting to file ESC Escape to the previous menu or mode end dialog and not save ANG 1 Enter into angle measurement mode under basic measurement mode 2 Up arrow DIST 1 Enter into dist and angle measurement mode under basic measurement mode 2 Down arrow CORD 1 Enter into coordinate and angle measurement mode under basic measure...

Page 20: ...asurement mode 3 3 3 3 3 3 3 3 Display Display Display Display The LCD could display 6 lines with 24 characters per line In measurement mode it displays some common information in above 5 lines and displays soft functions in the last line 3 4 3 4 3 4 3 4 Mode Mode Mode Mode Diagram Diagram Diagram Diagram ...

Page 21: ...eight of Ins Prism targe 2 STA Setting 3 Orientation by Coordinates 4 Orientation by angle 5 Stake out 6 Get a coordinate Fileman 1 File Dialogbox 2 Imput 3 Export 4 format Disk 5 information of the Disk 6 Input Coordinates Program 1 REM 2 MLM 3 Coord Z 4 Survy Area 5 project 6 Roadway Options 1 Units 2 Type of feet 3 HA mode 4 VA mode 5 EDM mode Calibrate 1 Caliberate Index 2 Caliberate compensat...

Page 22: ... the instrument will display the angle mode screen II II II II Power off 3 3 3 3 Press the key POWER the instrument will pop up power off dialog box ENT key will shut down Vz Vz Vz Vz 92 92 92 92 18 18 18 18 22 22 22 22 HR HR HR HR 187 187 187 187 07 07 07 07 15 15 15 15 Save Set0 SetA P1 2 ENT Shut off ESC Quit Quit after 3seconds Vz 92 18 22 HR 187 07 15 Save Set0 SetA P1 2 ...

Page 23: ...2 2 2 Press 7 S will present in inputbox and the caret shift to next position 3 3 3 3 Pause about 0 4 second because the next alphabet U is relational with 7 Click 7 SS will present in inputbox click 7 again ST will present in inputbox click 7 again SU will present in input box 4 4 4 4 Click 5 SUN will present in input box 5 5 5 5 Press F3 switch into Number input mode 6 6 6 6 Press 1 SUN1 will pr...

Page 24: ... to to Configure Configure Configure Configure Press key directly to enter into in any status and do some basic settings 1 1 1 1 Backlight Press F1 the backlight will be switched on or off 2 2 2 2 Tilt Press F2 the tilt sensor status will be present Press F2 again the tilt sensor will be switch on or off Press to decrease or increase the brightness of laser focused point and it will show you the s...

Page 25: ...ase the value of contrast 6 6 6 6 Factor Press F4 pop up atmosphere parameter setting dialog box after you input temperature and atmospheric pressure The PPM value will be calculated automatically When you press F3 the EDM will return current EDM signal ESC will quit signal show Another setting and config is operated by main menu parameter Temperature 25 Press 1013 0 hPa Prism const 0 mm PPM 4ppm ...

Page 26: ... option earth curvature 0 0 14 0 20 8 Serial port option 2400 4800 9600 19200 38400 57600 11 5200 9 Auto shut off Never 5min 10min 20min NOTE NOTE NOTE NOTE Every first options with the symbol are the factory setting Through the menu function you can config the instrument Press MENU pop up main menu then select 5 the config menu is shown as follow You can config all instrument options according to...

Page 27: ...get The displayed value is the included angle between two points 4 2 4 2 4 2 4 2 Set Set Set Set the the the the Horizontal Horizontal Horizontal Horizontal Angle Angle Angle Angle to to to to a a a a Required Required Required Required Value Value Value Value 1 1 1 1 Take your instrument sight the 1st target Press F3 SetA at P1 in the measure mode 2 2 2 2 Input the required value then press ENT t...

Page 28: ...d performs the same function as above The horizontal angle is in hold status when Hold is present Press Hold again to releasse the holding status 5 5 5 5 Distance Distance Distance Distance Measurement Measurement Measurement Measurement Please set the following items before distance measurement Prism constant PPM Grid scale if need K option if need Select reflector EDM mode setting by the applica...

Page 29: ...easurement The SD HD and VD will display as shown left indicates no prism reflector board mode indicate prism mode NOTE NOTE NOTE NOTE It will display the distance and coordinate information after clicking the DIST key again in the DIST mode Make sure that the target setting in the instrument matches the type of target used If the objective lens is dirty it will affect the accurate of measured res...

Page 30: ...istance at end of snal rept mode measuring the symbol will disappear automatically You can press ESC finish measurement then the symbols also disappear 6 6 6 6 Coordinate Coordinate Coordinate Coordinate Measurement Measurement Measurement Measurement It is possible to find the 3D coordinates of a target by coordinate measurement Please input the Station coordinate instrument height target height ...

Page 31: ...nd coordinate file by clicking the key See the picture below 2 2 2 2 Press MENU 1 Surveying 2 STA Setting 3 3 3 3 Press F1 Input the station coordinate note to input a point name If the station is a known point whose information have been saved in current coordinate file then you can press F2 Seek to call a point coordinates information for the station If you cannot remember the point name in curr...

Page 32: ...nstrument will display the horizontal angle as Azimuth evermore How How How How to to to to obtain obtain obtain obtain the the the the existed existed existed existed data data data data Known point data is in the current coordinate file If the coordinates data is in another coordinate file then you have to select the file as current coordinate file In this time you can do it by pressing 1 1 1 1 ...

Page 33: ...vious next page Begin Press it and the first point on the first page will display End Press it and the last point on the last page will display If more than two points with the same point name exist in the current Coordinate file It s illegal and should give a prompt 6 2 6 2 6 2 6 2 Azimuth Azimuth Azimuth Azimuth Setting Setting Setting Setting The azimuth of backsight could be inverse calculated...

Page 34: ...dinate Measurement Measurement Measurement Measurement The target coordinate could be measured after the setting of occupied point and backsight azimuth The formular used to calculate N1 N0 S sinZ cosAz E1 E0 S sinZ sinAz Z1 Z0 S cosZ IH TH Where N0 E0 Z0 occupied point coordinates S SD Z Zenith angle Az Azimuth angle IH Instrument height TH Target height 0 N Azimuth Angle Instrument Station E ...

Page 35: ... P2 3 to re input the occupied data if necessary see 6 1 Input the occupied point data 4 4 4 4 Press F1 Setup P2 3 to re input the target height and instrument height if necessary and press ENT to continue Follow this operation till all targets have been measured 5 5 5 5 Press key ESC to stop EDM measuring when EDM mode SD N E Z Zenith angle Target Target N E Z HD N0 E0 Z0 IH Azimuth angle Vz 92 1...

Page 36: ...ted point The horizontal angle difference and distance difference are calculated and diplayed using the following formulars Horizontal Horizontal Horizontal Horizontal angle angle angle angle difference difference difference difference DHA Horizontal angle of Setout data measured horizontal angle Distance Distance Distance Distance difference difference difference difference Distance Displayed ite...

Page 37: ...ce distance distance Setout Setout Setout Setout easurement easurement easurement easurement 1 1 1 1 Press DIST into the interface Press F2 Stake at P2 in the distance measurement mode 2 2 2 2 Select one of the distance setout modes HD SD VD by pressing F3 Mode Press ENT to accept the selection Vz 92 18 22 HR 187 07 15 SD m HD VD Offset Stake m f i P2 2 Position to be Setout distance Instrument st...

Page 38: ...t Measurement After setting coordinates for the point to be Setout the instrument calculates the Setout HA and HD By selecting the HA and then the HD Setout functions the required coordinate location can be Setout To get the Z coordinate attach the target to a pole etc with the same target height Stack out by distance VD m B S Clear Mode Enter Vz 92 18 22 HR 187 07 15 SD m dhd VD Save Meas Mode P1...

Page 39: ... coordinate that you need to setout If the point is in current coordinate file then you can press F3 Seek to obtain a known coordinates Point to be Setout Back sight station Instrument station Distan Angle 0 E N Menu 1 Surveying 2 Stake out 3 File manage 4 Program 5 Options setting 6 Calibrate scale Stake 1 Height of Ins Prism 2 2 STA Setting 3 Orientation by Coord 4 Orientation by angle 5 Stake o...

Page 40: ...u to get the coordinate 6 6 6 6 The coordinate information will appear in the dialog box Press ENT system accept your input 7 7 7 7 System calculate Azimuth dHR horizontal distance HD then you can select one of two setout mode distance or coordinate Point to stake out N E m Z B S Clear Seek Enter Pt name 1001 B S Alph Clear Pt B coo 1 19 1A 100 000 120 000 A001 100 000 100 000 A002 290 000 290 000...

Page 41: ... dZ tend to zero 8 8 8 8 Area Area Area Area Calculate an area shaped with several points The coordinate data of the points could be either measured or input by hand Input Output Coordinates P1 N1 E1 Area S P2 N2 E2 P3 N3 E3 HR 0 00 18 dHR 50 11 22 HD m dHD dZ Meas Mode T H Next HR 0 00 18 dHR 50 11 22 dN m dE dZ Meas Mode T H Next ...

Page 42: ...lation by by by by Measured Measured Measured Measured Data Data Data Data or or or or Input Input Input Input Data Data Data Data Procedure Procedure Procedure Procedure of of of of area area area area calculation calculation calculation calculation 1 1 1 1 Press MENU into the interface Select Program in menu 4 enter into Area measurement S P1 P2 P3 P4 P5 E 0 N Program _ 1 REM 2 MLM 3 Coord Z 4 S...

Page 43: ...ehind the last select bar and current coordinate turn into a selected bar 5 5 5 5 You can press F2 Meas to obtain a unknown point coordinate This time you have to start EDM After distance measurement the unknown point coordinate is shown as the picture on the left Survey area Pt01 100 000 120 000 Input Meas Del Point Area N m E Z B S Clear Seek Enter Survey area HR 92 18 22 Vz 187 07 15 N 200 000m...

Page 44: ...own as the picture on the left 9 9 9 9 Offset Offset Offset Offset Measurement Measurement Measurement Measurement Offset measurement are performed in order to find a point where a target cannot be installed directly or to find the distance and angle to a point which cannot be sighted It is possible to find the distance and angle to a point you wish Survey area Pt01 100 000 120 000 Pt02 100 000 10...

Page 45: ...urement Measurement Measurement Sometimes we need to measure a coordinate of a point such as A1 whose position cannot place a prism Assume that we know the horizontal distance from prism to A1 The Distance offset measurement can be used In the basic measuring interface press DIST to enter the distance measuring mode in the second page of the menu or you can press CORD to enter the Coordinate measu...

Page 46: ...e picture on the left Press F4 Enter to accept the result 4 4 4 4 The result of target point is shown as the picture on the left If you wish to display coordinate then you must press CORD or if you wish display distance then you must press DIST 5 5 5 5 When you press F1 Next you will be informed to save the result if necessary you can press Save to save the result Offset dist1 Distance Left Right ...

Page 47: ...d be in a straight line 3 3 3 3 Press F1 Meas After measured starting point please press ENT to confirm 4 4 4 4 Presss F1 Meas After measured destination press ENT to confirm 5 5 5 5 Show the calculation results press F1 Next you can restart this function 6 6 6 6 Press F4 Quit Offset dist2 Distance Offset Distance m B S Clear Enter Offset dist2 Begin Vz 92 18 22 HR 187 07 15 HD Meas T H Coord Mode...

Page 48: ... position cannot place a prism Assume that we know that the horizontal distance from CI to A1 and the distance from CI to prism are equal The angle offset measurement can be used The figure is shown as follow NOTE NOTE NOTE NOTE If you need the coordinate of A0 you should set the height of prism to zero If you need the coordinate of A1 you should set the height of prism to the real height ...

Page 49: ...positioned prism is shown as the picture on the left Press F4 Enter 4 4 4 4 The result of the target point appears If you wish to display coordinate then you must press CORD or if you wish display distance then you must press DIST 5 5 5 5 When you press F1 Next you will be informed to save the result if necessary you can press ENT to save the result Offset 1 Offset Angle 2 Offset Dist1 3 Offset Di...

Page 50: ... where we cannot measure directly distance Fortunately we can measure the distances of another points and all these points are in a plane At this time the plane offset measurement can be used The figure is shown as follow P0 P3 prism P2 prism P1 P2 P3are the points where distance can obtain the height should be setting to O P0 is the point that need measuring station P1 prism ...

Page 51: ... In like manner as step 1 obtain the datas of P2 3 3 3 3 In like manner as step 1 obtain the datas of P3 4 4 4 4 When you aim at the point located in the plane the coordinates is calculated Offset plane Pt 1 HR 1 55 42 SD 4 847 m HD 4 831 VD 0 393 Meas Mode Offset Plane pt 2 HR 9 36 37 SD 5 182 m HD 5 165 VD 0 420 Meas Mode Enter Offset Plane pt 3 HR 9 36 37 SD 5 223 m HD 5 165 VD 0 776 Meas Mode ...

Page 52: ...time the plane offset measurement can be used to find out the coordinates of the center The figure is shown as follow Procedure Procedure Procedure Procedure of of of of Column Column Column Column offset offset offset offset measurement measurement measurement measurement 1 1 1 1 Press F1 Meas to start EDM then you can obtain the data of a point on the column which is shown as the picture on the ...

Page 53: ...SD 4 836 m HD 4 832 VD 0 193 Enter Offset Column Center HR 1 54 49 N 4 975 m E 0 166 Z 0 693 Next Save 2 2 2 2 Aim at the left edge of the column get its data 3 3 3 3 Aim at the left edge of the column get its data 4 4 4 4 The coordinates of the column center is calculated and shown as the picture as the left ...

Page 54: ...eight difference from one base point to other points without moving the instrument MLM have two modes one is MLM A B A C the other is MLM A B B C and the two modes are shown as follow H2 H1 S2 S1 1 2 V2 V1 Target P2 Start point P1 Target P3 Occupied point H2 H1 S2 S1 1 2 V2 V1 Start point P1 Point P2 Point P3 ...

Page 55: ...asurement measurement measurement Menu 4 Program 2 MLM 1 1 1 1 If considering the effect of grid scale you should select menu item 1 else you should select menu item 2 2 2 2 2 Select one of two modes Grid scale 1 Considering Grid scale 2 Ignore Grid scale MLM 1 MLM A B A C 2 MLM A B B C ...

Page 56: ...Coord then you can call an existing coordinate from current coordinate file 6 6 6 6 There are dSD slope distance dHD horizontal distance dVD difference of height and azimuth attributes between two points These attributes are shown as the picture on the left MLM A B A C Step 1 Vz 88 18 22 HR 1 46 31 HD m Meas T H coord Mode MLM A B A C Step 1 Vz 88 18 22 HR 1 46 31 HD 4 827 m Meas T H coord Mode ML...

Page 57: ...alled such as power lines overhead cables or bridges etc Here is the equation used to calculate the data presented in above figure Ht H1 S cosα1 tgα2 S sinα1 H2 S cosα1 tgα2 S sinα1 Procedure Procedure Procedure Procedure of of of of REM REM REM REM With With With With TH TH TH TH 1 1 1 1 Select menu item 1 when you need the height between the target and ground Target point B H2 Ht B S α2 α1 H1 RE...

Page 58: ...nce of height appear first display the height of prism 5 5 5 5 If you rotate the telescope then VD will change when you aim at the target the VD is the difference of height between the target and ground Height of ins prism I H 1 500 T H 1 000 m B S Clear Save Enter REM Prism Vz 88 18 22 HR 1 46 31 HD 4 827 m Meas Mode Enter Height Gnd to target Vz 88 06 28 HR 1 46 31 VD 1 017m T H HDist REM Ground...

Page 59: ...istance between the instrument and the target Press F4 Enter to accept the measurement data 3 3 3 3 At this time the point where posite prism is base point 4 4 4 4 The VD will change when you rotate telescope If you need setting another base point then you can aim at another base point and press F2 Set VA REM 1 With TH 2 Without TH REM Prism Vz 88 18 22 HR 1 46 31 HD 4 827m Meas Mode Enter REM Bas...

Page 60: ...es of an instrument station unknown by measuring several known points Coordinate data in memory could be read Input Coordinates of known points Xi Yi Zi Measured HA Hi Measured VA Vi Measured distance Di Output Coordinate of occupied data Xo Yo Zo Known point P4 Known point P1 Known point P2 Known point P3 Occupied point P0 ...

Page 61: ...n Intersection Intersection Procedure Procedure Procedure Procedure of of of of Intersection Intersection Intersection Intersection Menu 4 Program 7 Intersection 1 1 1 1 Input a known point You can press F1 Input to input the point coordinate by coordinate or you can press F2 Seek to call an existing coordinates for current coordinates file 2 2 2 2 Aim at the point that you have inputted its coord...

Page 62: ...an press F4 Calc to obtain the coordinates of instrument station 5 5 5 5 The result of calculated instrument station is shown as the picture on the left This is the error of the station coordinates 6 6 6 6 Press F4 dCoord the coordinate of intrument station will be shown You can press F1 Save to setup station Intersection Pt 1 Vz 80 00 13 HR 340 56 50 SD 4 890 T H 1 000m Next Intersection result N...

Page 63: ...on elevation resection resection resection resection MENU 4 Program 3 Coord Z 1 1 1 1 Input a known point You can press F1 Input to input the point coordinate by coordinate or you can press F2 Seek to call an existing coordinates for current coordinates file 2 2 2 2 Press F1 Meas starting EDM and obtaining the slope distance 3 3 3 3 Finished measuring you can press F4 Enter to accept the data Coor...

Page 64: ...Z as coordinate Z of station then you press F4 Set Z 7 7 7 7 The azimuth of the instrument is also calculated You can press F4 Set A to set the azimuth of the instrument Coord Z Pt 1 HR 1 46 36 SD 4 897m HD 4 837 VD 0 767 Next Mode calc Coord Z Pt 2 HR 23 42 19 SD 6 408m HD 6 362 VD 0 767 Next Mode calc Coord Z result BS Angle 24 30 41 Z 0 002 dZ 0 000 Set Z Coord Z result BS Angle 24 30 41 Set A ...

Page 65: ...cluded angle between the known points is too small It is difficult to imagine that the longer the distance between the instruments occupied and known points the narrower the included angle between the known points Be careful for the points can easily be aligned on the edge of a single circle An arrangement such as shown below is desirable Unknown point Known point It is sometimes impossible to per...

Page 66: ...ts 13 13 13 13 Point Point Point Point Projection Projection Projection Projection Point projection is used for projecting a point to an established baseline By measuring a point its offset to start point the horizontal distance and vertical distance between the point and baseline can be calculated The figure is shown as follow ...

Page 67: ...ogram 5 Project 1 1 1 1 Select the menu item 2 to define a baseline 2 2 2 2 Measure the start point of the baseline 3 3 3 3 Aim at and measure the end point of the baseline Then defining baseline is over Projection 1 Height of Ins Targe 2 Setup Baseline 3 project project Begin Vz 80 00 13 HR 340 56 50 SD 4 890m HDist 4 831 Meas T H Mode Enter project end Vz 83 09 38 HR 24 30 08 SD 6 408m HDist 6 3...

Page 68: ... then the interface is shown as the picture of the left 1 1 1 14 4 4 4 Inverse Inverse Inverse Inverse The distance and azimuth from a start point to an end point could be calculated according to input their coordinates Project survey HR 15 23 50 X 0 903m Y 0 867 Z 0 099 Meas T H Mode Project survey HR 15 23 50 SD 0 867m HD 0 867 VD 0 009 Meas T H Mode Projection 1 Height of Ins Targe 2 Setup Base...

Page 69: ... coordinates is called from the coordinates file 15 15 15 15 Roadway Roadway Roadway Roadway Roadway application program is composed of designing and roadway setout When you select roadway function then the menu is appeared as follow N Start point End point D Az Roadway 1 Open Shape file 2 Re define H 3 Re define V 4 Resume H curve 5 Resume V curve 6 stake out Road ...

Page 70: ...describe a horizontal element by line circle spiral and point of intersection these shape have some attribute as follow Attribute of cirle and spiral Attribute of point of intersection Length of line Azimuth Line Length of arc radius PT A1 A2 R Entrance point PT0 Exit point PT1 ...

Page 71: ...t Element Element Element 1 1 1 1 Select the mathod of element to define horizontal roadway Press F1 Line first 2 2 2 2 Input the Mileage and coordinates of start point 3 3 3 3 Input the start azimuth and the length of line 4 4 4 4 Calculate the mileage and azimuth of the fan out point Define H Mileage 0 000 Azimuth 0 00 00 Line Circle Spline I P Define H _Begin Mileage 100 0 N 10 E 20 B S Clear E...

Page 72: ...ple input a spiral whose radius is 240 and length is 45 8 8 8 8 Calculate the mileage and azimuth of the fan out point Define H _Circle Radius 100 Length 20 B S Clear Enter Define H _03 Mileage 170 000 Azimuth 16 27 32 Line Circle Spline Define H _Spline Radius 240 Length 45 B S Clear Enter Define H _04 Mileage 215 000 Azimuth 21 49 50 Line Circle Spline ...

Page 73: ...fining defining defining Horizontal Horizontal Horizontal Horizontal point point point point of of of of intersection intersection intersection intersection 1 1 1 1 First pressing F4 I P to select the mathod of point of intersection then all input is I P latter 2 2 2 2 Input the Mileage and coordinates of start point Define H 00 Mileage 0 000 Azimuth 0 00 00 Line Circle Spline I P Define H Begin M...

Page 74: ...of of of Roadway Roadway Roadway Roadway The speciality of the roadway slope should be described by the vertial curve there are three attributes on the vertical curve mileage altitude and length the mileage mileage mileage mileage is representative of the point where the slope is changed the altitude altitude altitude altitude is the altitude of the point where the slope is changed the length leng...

Page 75: ...of of of of intersection intersection intersection intersection 15 3 15 3 15 3 15 3 Roadway Roadway Roadway Roadway setout setout setout setout When you select road setout function a menu named road setout is poped up Before setout you should do something 1 1 1 1 Load a LINE TYPE file from file to memory using menu item 1 If you have defined a roadway just now then you cannot do it 2 2 2 2 The coo...

Page 76: ...d Road setout setout setout setout 1 1 1 1 Input the start mile and space between Stake out road 1 Select file 2 STA Setting 3 Orientation by Coordi 4 Stake out Roadsetout para 1 2 Start Mileage 100 Space Between 10 B S Clear Enter 510 520 530 stake Space between Left dH Left distance Right distance Right dH center ...

Page 77: ... the stake is calculated in this time you can press F2 Save to save the coordinates Press F4 Enter to setout 5 5 5 5 According to the point on the stake the azimuth and horizontal distance is calculated You can press F1 Dist or F2 Coord to setout parameter 2 2 Left dist 10 Right dist 10 Left dV 0 1 Right dV 0 1 B S Clear Enter Roadway Center Mileage 100 00 Offset 10 00 VD 0 100 T H 1 000 Edit Stak...

Page 78: ...e The extension name of measurement file is MEA All coordinates used by measurement can be picked up from current coordinate file the extentsion name of current coordinate file is COO Sometimes you need to note an attribute of a point when you measure the code file maybe a good helper the extension name of code file is COD The extension of LINE TYPE file for roadway is LSH and LSV LSV is vertical ...

Page 79: ...you input the filename the file will be created 3 3 3 3 Press F2 Del to delete a file for the instrument Deleting operation is dangerous For safty you should export the data first Filename A MEA B S Num Clear Type SVY COD B MEA B COO BAA MEA V LSH F I L E SVY COD B MEA B COO BAA MEA V LSH New Del Browse Select F I L E Delete will lost data ESC Quit ENT Del New Del Browse Select ...

Page 80: ...ly point name code and height can be edited 5 5 5 5 A coordinates file and code file can be imported from the peripheral PC through RS232 serial interface The Baud ratio is set by pressing F1 Fast or F2 Slow the baud ration set is 2400 4800 9600 19200 38400 57600 and 115200 another config is no parity 1 start bit and 1 stop bit After you select filename you can press F4 Import to perform the conve...

Page 81: ...ou wish to view the fress space of the disk You can select the menu item 5 to do it 9 9 9 9 Sometimes you need to previously input some coodinates for the subsequent using Then you can use the menu item 6 to input data Baudrate 115200 Filename A MEA No 33 Fast Slow File Export Pt name SUN9 Code MY N 111 E 222 m Z 21 B S Clear Num Enter Fileman 1 Fileman 2 Import 3 Export 4 Disk format 5 Disk infor...

Page 82: ...utomatically the reading of vertical angle will stay for 1 second then the pop up window will be Aim at the target F2 press ENT to confirm the instrument measure the vertical angle and calculates the correction value automatically and will show the correction and ask you whether to save it press ENT button to save and exit index difference correction complete press ESC key not to save index differ...

Page 83: ...the current vertical Angle V0 Use the slow motion screw to set the vertical angle as V0 3 and adjust the foot spiral C to focus on the target accurately stay for a stable reading press confirm Use the vertical circle slow motion screw to set the vertical angle as V0 3 and adjust the angle spiral C to focus on target accurately wait for a stable reading press confirm Set the vertical angle to V0 by...

Page 84: ... the above actions the instrument will work out the correction coefficient and the deviation between compensating axis and vertical axis automatically and shows it use ENT button to preserve these parameters and exit The ESC key to directly exit compensator parameters remain unchanged 16 2 16 2 16 2 16 2 3 3 3 3 calibration calibration calibration calibration of of of of instrument instrument inst...

Page 85: ...stance HD distance on the ground the 2 distance on the ground the HD HDg grid factor Input the height at the height edit box press confirm soft keys and you will get the grid factor as illustrations shown Use ENT button to save grid factor and exit exceptions is when the calculated grid factor is less than 0 99 or greater than 1 01 it indicates that one of the input between elevation and scale is ...

Page 86: ...sion 1 1 1 17 7 7 7 1 1 1 1 Level Level Level Level tube tube tube tube C C C Checkout heckout heckout heckout Refer to the chapter 2 3 Centering and Levelling Up Calibration Calibration Calibration Calibration 1 1 1 1 In the calibration if the leveling bulb diverge from the center use the foot spiral which parallels the leveling tube to adjust to make the bubble move half of the distance to the c...

Page 87: ...screw which under the bubble to make the buble to the center For calibration you shall first loosen the calibration screw 1 or 2 which opposite to the direction of the bubble offset then tighten the other correction screw in the offset direction to make the bubble in the center When the bubble is in center make sure the pressure of the three calibration screws are consistent 1 1 1 17 7 7 7 3 3 3 3...

Page 88: ...alibration Calibration Calibration Calibration 1 1 1 1 First take down the reticle cover between telescope eyepiece and focusing handwheel and you can see four fixed screw of the reticle bed sees attached figure 2 2 2 2 Unscrew the three fixed screw evenly with screwdriver rotate the reticle around collimation axis to make A point on the vertical line of the reticle 3 3 3 3 Tighten the screw evenl...

Page 89: ...el the instrument and switch on it 2 2 2 2 Make the telescope focused on target A in face left and read the horizontal angle For example horizontal Angle L 10 13 10 3 3 3 3 Loosen the vertical and horizontal brake handwheel turn the telescope rotate the alidade to face right and focus on the same target A Before aiming please tighten the horizontal and vertical brake handwheel and read the horizon...

Page 90: ...peat the test steps calibrate it to 2 C 10 4 4 4 4 Tighten the calibration screws put the protective cover back Notice Check the photoelectric coaxiality after calibrating 1 1 1 17 7 7 7 5 5 5 5 Vertical Vertical Vertical Vertical plate plate plate plate index index index index zero zero zero zero automatic automatic automatic automatic compensation compensation compensation compensation Checkout ...

Page 91: ...l positions it says that vertical plate compensator works normally Calibration Calibration Calibration Calibration When you find that instrument compensation is useless or abnormal it should be sent to the factory for checking 1 1 1 17 7 7 7 6 6 6 6 Vertical Vertical Vertical Vertical collimation collimation collimation collimation error error error error I I I I Angle Angle Angle Angle and and an...

Page 92: ... for reference to see whether it is incorrect whether the focusing of target is correct reset according to the requirements 6 6 6 6 If it still can not accordant with the requirements after repeated operation it should be sent to the factory for checking 1 1 1 17 7 7 7 7 7 7 7 Plummet Plummet Plummet Plummet Checkout Checkout Checkout Checkout 1 1 1 1 Set up the instrument to the tripod draw a cro...

Page 93: ...1 1 1 1 Take down the screw cover between the optical plummet eyepiece and the focusing handwheel 2 2 2 2 Fix the white paper with a cross and mark the points when the instrument rotates 90 as the figure shows A B C D points 3 3 3 3 Connect the diagonal points A C and B D with a straight line the intersection name of the two line is O 4 4 4 4 Use the calibration needle to adjust the four calibrati...

Page 94: ...the standard baseline or you can take the following simple method Checkout Checkout Checkout Checkout 1 1 1 1 Choose a flat field A to set up and level the instrument mark three points A B C in the same line their interval is 50m and set up the reflection prism accurately 2 2 2 2 After setting the temperature and pressure data accurately measure the horizontal distance of AB AC 3 3 3 3 Setting up ...

Page 95: ...h for example if you change the three hand type prism connector with tribrach keep the tripod and tribrach stable just change the prism and the part above tribrach of instrument and it can reduce the error of misalignment 1 1 1 17 7 7 7 9 9 9 9 The The The The parallelism parallelism parallelism parallelism of of of of collimation collimation collimation collimation axis axis axis axis and and and...

Page 96: ...ith the line of sight External influence such as the vibration the larger temperature change and other factors may make laser beam and viewing not overlap Before precise ranging you should check whether the direction of the laser beam is coaxial Otherwise it could lead to inaccuracy Warning Warning Warning Warning Looking straightly at the laser is dangerous Prevention Don t look laser beams direc...

Page 97: ...t 1 1 1 18 8 8 8 Specifications Specifications Specifications Specifications Telescope Telescope Telescope Telescope Image Erect Objective aperture EDM Ф45mm Magnification 30 Field of view 1 20 Resolving power 3 5 Minimum focus distance 1 5 m Angle Angle Angle Angle measurement measurement measurement measurement Detecting system absolute encoder Angle unit degree gon mil selectable Minimum displa...

Page 98: ...ctable Reflecting prism constant correction 99 9mm to 99 9mm Level Level Level Level vial vial vial vial sensitivity sensitivity sensitivity sensitivity Plate level 30 2mm Circular level 8 2mm Compensation Compensation Compensation Compensation System Liquid single axis Range 3 Resolving power 1 Laser Laser Laser Laser plummet plummet plummet plummet Accuracy 0 8 m m 1 5 m Laser class Class 2 I EC...

Page 99: ...wer Power Power Power Battery Li ion Rechargeable battery Voltage 7 4V DC Continuous operation tine 9 hrs Distance angle 24 hrs Angle only Chargers 100V to 240V 50 60Hz Charging time at 20 Approx 4 hours Others Others Others Others Working temperature 20 50 Dimension 220 184 360ｍｍ W D H Weight 14 lb Waterproof IP54 IEC60529 ...

Page 100: ... has not not not not got got got got station station station station BSS BSS BSS BSS or or or or other other other other coordinates coordinates coordinates coordinates or or or or has has has has not not not not input input input input pointname pointname pointname pointname Filename Filename Filename Filename error error error error illegal illegal illegal illegal character character character c...

Page 101: ...not record record record record in in in in the the the the file file file file Pickup Pickup Pickup Pickup 21 21 21 21 records records records records read read read read out out out out 21 21 21 21 roadway roadway roadway roadway elements elements elements elements from from from from the the the the file file file file Pickup Pickup Pickup Pickup 7 7 7 7 records records records records read rea...

Page 102: ...vertop Overtop the the the the value value value value of of of of air air air air temperature temperature temperature temperature is is is is out out out out of of of of range range range range Cannot Cannot Cannot Cannot calculate calculate calculate calculate the the the the shape shape shape shape is is is is mussy mussy mussy mussy so so so so area area area area cannot cannot cannot cannot b...

Page 103: ...rt start point point point point is is is is out out out out of of of of range range range range Error Error Error Error I P I P I P I P number number number number less less less less than than than than 3 3 3 3 for for for for calculation calculation calculation calculation the the the the number number number number of of of of the the the the intersection intersection intersection intersection...

Page 104: ...returned to the original purchaser at no cost to them Hi Target s sole obligation and the Buyer s sole remedy are limited strictly to repair or replacement with these provisions below A The instrument is returned to Hi Target properly packaged with the transportation charges prepaid and insured and accompanied by proof of ownership Receipt and previous registration is required B Except for ordinar...

Page 105: ...es not apply to instruments damaged in transit to or from Hi Target Instrument or any authorized repair center Other remedies may or may not be available for transportation damages These These These These designs designs designs designs figures figures figures figures and and and and specifications specifications specifications specifications of of of of ZTS 120 120R ZTS 120 120R ZTS 120 120R ZTS ...

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