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Use of the product without instruction.

Use outside of the intended use and limits.

Disabling safety systems.

Removal of hazard notices.

Opening the product using tools, for example screwdriver, unless this is permitted for cer-

tain functions.

Modification or conversion of the product.

Use after misappropriation.

Use of products with recognisable damages or defects.

Use with accessories from other manufacturers without the prior explicit approval of

GeoMax.

Inadequate safeguards at the working site.

Aiming directly into the sun.

1.3

Limits of Use

Suitable for use in an atmosphere appropriate for permanent human habitation: not suitable for

use in aggressive or explosive environments.

WARNING

Working in hazardous areas, or close to electrical installations or similar situations.
Life Risk.
Precautions:

Local safety authorities and safety experts must be contacted by the person responsible for

the product before working in such conditions.

1.4

Responsibilities

GeoMax AG, CH-9443 Widnau, hereinafter referred to as GeoMax, is responsible for supplying

the product, including the user manual and original accessories, in a safe condition.

The person responsible for the product has the following duties:

To understand the safety instructions on the product and the instructions in the User Man-

ual.

To ensure that it is used in accordance with the instructions.

To be familiar with local regulations relating to safety and accident prevention.

To inform GeoMax immediately if the product and the application becomes unsafe.

To ensure that the national laws, regulations and conditions for the operation of the product

are respected.

1.5

Hazards of Use

NOTICE

Dropping, misusing, modifying, storing the product for long periods or transporting the

product
Watch out for erroneous measurement results.
Precautions:

Periodically carry out test measurements and perform the field adjustments indicated in the

User Manual, particularly after the product has been subjected to abnormal use as well as

before and after important measurements.

Reasonably foreseeable

misuse

Environment

Manufacturer of the prod-

uct

Person responsible for the

product

Safety Directions

7

Summary of Contents for 6017094

Page 1: ...GeoMax Zoom70 90 User Manual Version 2 1 English ...

Page 2: ...u need to contact your agency or GeoMax authorised service centre Windows is a registered trademark of Microsoft Corporation in the United States and other countries Bluetooth is a registered trademark of Bluetooth SIG Inc SD Logo is a trademark of SD 3C LLC All other trademarks are the property of their respective owners This manual applies to the Zoom70 90 instruments Differences between the var...

Page 3: ...ation of the instrument or during the shutdown pro cedure This can result in a file system error and data loss Always switch off the instrument by pressing the On Off key and wait until the instrument has shutdown completely before removing the battery 3 ...

Page 4: ...ncept 22 2 2 3 Data Storage Concept 22 2 3 Container Contents 23 2 4 Instrument Components 24 3 User Interface 26 3 1 Keyboard 26 3 2 Softkeys 27 3 3 Operating Principles 27 4 Operation 29 4 1 Main Menu 29 4 2 System Information 29 4 3 Setting Up the TPS Instrument 30 4 4 Setting up for Remote Control with the RadioHandle 32 4 5 Connecting to a Personal Computer 32 4 6 Power Functions 34 4 7 Batte...

Page 5: ...nce Measurement with Reflectors 52 8 3 Distance Measurement without Reflectors 53 8 4 Distance Measurement Long Range LO mode 54 8 5 Automatic Prism Aiming AiM 55 8 6 Prism Search Scout only available at Zoom90 56 8 7 Conformity to National Regulations 57 8 7 1 Zoom70 90 57 8 7 2 RadioHandle 57 8 7 3 Dangerous Goods Regulations 58 8 8 General Technical Data of the Product 58 8 9 Scale Correction 6...

Page 6: ...le with the different signal words and their definitions Supplementary safety information symbols may be placed within a warning message as well as supplementary text Type Description DANGER Indicates an imminently hazardous situation which if not avoided will result in death or serious injury WARNING Indicates a potentially hazardous situation or an unin tended use which if not avoided could resu...

Page 7: ... 9443 Widnau hereinafter referred to as GeoMax is responsible for supplying the product including the user manual and original accessories in a safe condition The person responsible for the product has the following duties To understand the safety instructions on the product and the instructions in the User Man ual To ensure that it is used in accordance with the instructions To be familiar with l...

Page 8: ...tning Precautions Do not use the product in a thunderstorm WARNING Distraction loss of attention During dynamic applications for example stakeout procedures there is a danger of accidents occurring if the user does not pay attention to the environmental conditions around for example obstacles excavations or traffic Precautions The person responsible for the product must make all users fully aware ...

Page 9: ...peratures Do not drop or immerse batteries into fluids WARNING Short circuit of battery terminals If battery terminals are short circuited e g by coming in contact with jewellery keys metallised paper or other metals the battery can overheat and cause injury or fire for example by storing or transporting in pockets Precautions Make sure that the battery terminals do not come into contact with meta...

Page 10: ...warning signs in the laser working area if used and operated as defined in this User Manual due to the low eye hazard level National laws and local regulations could impose more stringent instructions for the safe use of lasers than IEC 60825 1 2014 05 and IEC TR 60825 14 2004 02 1 6 2 Distance Measurements with Reflectors The EDM module built into the product produces a visible laser beam which e...

Page 11: ...d because of a unintentional exposure would rarely reflect worst case conditions of e g beam alignment with the pupil worst case accommodation b inherent safety margin in the maximum permissible exposure to laser radiation MPE c natural aversion behaviour for exposure to bright light for the case of visible radiation Description Value A5 A10 Wavelength 658 nm Maximum average radiant power 4 8 mW P...

Page 12: ...standards for laser products except for deviations pursuant to Laser Notice No 50 dated June 24 2007 This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation 1 2 3 4 5 6 S No 1 2 3 4 5 6 Art...

Page 13: ...y PRF 100 MHz Beam divergence 0 2 mrad x 0 3 mrad NOHD Nominal Ocular Hazard Distance 0 25s 44 m CAUTION Class 3R laser products From a safety perspective class 3R laser products should be treated as potentially hazardous Precautions Prevent direct eye exposure to the beam Do not direct the beam at other people CAUTION Reflected beams aimed at reflecting surfaces Potential hazards are not only rel...

Page 14: ...Widnau Manufactured 20XX Made in Singapore Zoom90 Type 9828_003 1 6 5 Automatic Prism Aiming AiM The Automatic Prism Aiming built into the product produces an invisible laser beam which emerges from the telescope objective The laser product described in this section is classified as laser class 1 in accordance with IEC 60825 1 2014 05 Safety of laser products These products are safe under reasonab...

Page 15: ... in accordance with IEC 60825 1 2014 05 Safety of laser products These products are safe under reasonably foreseeable conditions of operation and are not harm ful to the eyes provided that the products are used and maintained in accordance with this User Manual Description Value Wavelength 850 nm Maximum average radiant power 11 mW Pulse duration 20 ns 40 ns Pulse repetition frequency PRF 24 4 kHz...

Page 16: ...ied as exempt group in accordance with IEC 62471 2006 07 and does not pose any hazard provided that the product is used and maintained in accordance with this user manual 009830_001 a b a LED beam red b LED beam yellow 1 6 8 Laser Plummet The laser plummet built into the product produces a visible red laser beam which emerges from the bottom of the product The laser product described in this secti...

Page 17: ...a safety perspective class 2 laser products are not inherently safe for the eyes Precautions Avoid staring into the beam or viewing it through optical instruments Avoid pointing the beam at other people or at animals 9831_002 a b a Laser beam b Exit for laser beam 1 7 Electromagnetic Compatibility EMC The term Electromagnetic Compatibility is taken to mean the capability of the product to function...

Page 18: ...Electromagnetic radiation due to improper connection of cables If the product is operated with connecting cables attached at only one of their two ends for example external supply cables interface cables the permitted level of electromagnetic radia tion may be exceeded and the correct functioning of other products may be impaired Precautions While the product is in use connecting cables for exampl...

Page 19: ...ation between the equipment and the receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help CAUTION Changes or modifications not expressly approved by GeoMax for compliance could void the user s authority to operate the equipment Zoom_025 This device complies with part 15 of ...

Page 20: ... and abbreviations can be found in this manual Term Description EDM Electronic Distance Measurement EDM refers to the laser distancer incorporated into the instru ment which enables distance measurement Two measuring modes are available Prism mode This mode refers to the ability to measure dis tances to prisms Reflectorless mode This mode refers to the ability to meas ure distances without prisms ...

Page 21: ...mmunication side cover Communication side cover with integrated Bluetooth SD card slot and USB port is standard for a Zoom70 90 instrument Model Zoom70 Series Zoom90 Series Angle measurement ü ü RS232 USB and SD card interface ü ü Bluetooth ü ü Internal Flash Memory 1 GB ü ü Hotshoe interface for RadioHandle ü ü Navigation Light NavLight ü ü Distance measurement to prism ü ü Distance measurement t...

Page 22: ...d by GeoMax to ensure the correct functionality of the instrument The internal power supply is provided by the ZBA400 battery If an external power supply is connected and the internal battery is inserted then the external power is used 2 2 3 Data Storage Concept Data is stored on a memory device The memory device can be an SD card or internal memory For data transfer an USB stick can also be used ...

Page 23: ...hade for objective lens and cleaning cloth e Allen key f Spare Battery optional 009834_001 c b a e d a Spare stylus b Quick Guide CD c SD card d Battery charger e Car adapter power plug for battery charger stored under battery charger optional Container for instrument and accessories part 1 of 2 Container for instrument and accessories part 2 of 2 Description of the System 23 ...

Page 24: ...ments h Communication side cover i Horizontal drive j Tribrach securing screw Zoom90 only a c e f g d h i b 9837_002 a Vertical drive b Focusing ring c Battery compartment d Tribrach footscrew e Stylus for touch screen f Touch screen g Circular level h Interchangeable eyepiece i Keyboard 9838_002 a c d b a Compartment lid b USB device port mini AB OTG c USB host port for USB stick d SD card port I...

Page 25: ...009839_001 a b a RadioHandle b Communication side cover Instrument components for robotic Description of the System 25 ...

Page 26: ...ppear on the bottom of the screen when the screen is activated Function keys F7 F12 User definable keys to execute chosen commands or access chosen screens Alphanumeric keys Alphanumeric keypad for entry of text and numerical values ESC Quits a screen or edit mode without saving changes Returns to next higher level ON OFF key ON OFF If the instrument is already off Turns on the instrument when hel...

Page 27: ...n Confirms message and continues with selected action or returns to the previous screen to reselect an option DEFAULT To reset all editable fields to their default values RETRY To start a routine again CONF To start the configuration mode of a function 3 3 Operating Principles The user interface is operated either by the keyboard or by the touch screen with supplied stylus The workflow is the same...

Page 28: ...ny change and restores the previous value Moves the cursor to the left Moves the cursor to the right Sets focus to the previous setting Sets focus to the next setting Character Description In the alphanumeric character set and are treated as normal alphanumeric characters with no mathematical func tion only appear in front of an entry In this example selecting 1 on an alphanumeric keyboard starts ...

Page 29: ...step by step 2 Sysinfo To select and start Sysinfo Refer to 4 2 System Information 3 Settings To select and start Settings Refer to 5 Settings 4 Apps To select and start Apps Refer to 6 Apps 4 2 System Information The SYSINFO screen display instrument system and firmware information as well as date and time Select Sysinfo from the MAIN MENU This screen displays information about the instrument and...

Page 30: ...f the instrument is open for communication to all onboard software applications AiM360 Displays if the AiM360 function is available Scout360 Displays if the Scout360 function is available 4 3 Setting Up the TPS Instrument 2 6 7 5 4 5 5 1 3 1 1 009855_001 Torsion in tripod heads decreases overall accuracy Always use a high quality wooden tripod when using robotic instruments Shield the instrument f...

Page 31: ...und point 4 by shifting the tribrach on the tripod plate 2 8 Repeat steps 6 and 7 until the required accuracy is achieved The electronic level can be used to level up the instrument precisely by using the footscrews of the tribrach 1 Turn the instrument until the tubular level is parallel to two footscrews 2 Centre the level on the instrument approximately by turning the footscrews of the tribrach...

Page 32: ...oMax_USB_xx exe to install the drivers necessary for GeoMax Zoom70 90 Depending on the version 32 bit or 64 bit of the operating system on your computer you have to select between the three setup files following _USB_32bit exe _USB_64bit exe _USB_64bit_itanium exe 4 The InstallShield Wizard window appears Ensure that all GeoMax devices are disconnected from your computer before you continue 5 Clic...

Page 33: ...Device will be installed on your computer 11 Finish For computerss with Windows XP operating system 12 Run the ActiveSync installation program if not already installed 13 Allow USB connections inside the Connection Settings window of ActiveSync For computers with Windows Vista or Windows 7 Windows 8 Windows 10 operating system 14 Windows Mobile Device Center starts up automatically If does not sta...

Page 34: ... on Press and hold power key for 2 s to open Power Options menu Instrument must be on Option Description Turn off Turn instrument off Stand by Put instrument into stand by mode In stand by mode the instru ment shuts down and reduces power consumption Rebooting from stand by mode is quicker than a cold start after turning off Lock keyboard Locks the keyboard Option turns to Unlock keyboard Turn off...

Page 35: ...an be drawn high operating temper atures reduce the service life of the battery 4 7 2 Battery for the Zoom70 90 Instrument 009857_001 3 5 4 2 6 1 7 1 Face the instrument so that the vertical drive screw is on the left The battery com partment is below the vertical drive Turn the knob to the vertical position opening the lid of the battery compartment 2 Pull out the battery housing 3 Pull the batte...

Page 36: ...he lid and turn the knob to the horizontal position to lock the communication compartment 1 4b 009859_001 2 3 4a The USB stick is inserted into the USB host port inside the Communication side cover of the instrument 1 Turn the knob on the Communication side cover to the vertical position to unlock the communication compartment 2 Open the lid of the communication compartment to access the communica...

Page 37: ...F from the COMMUNICATION SETTINGS screen 4 Choose Pin from the Internal Bluetooth screen Enter a new Bluetooth code 5 Press OK to confirm the new Bluetooth code Before the new Pin is active a reboot of the system would be required 3 When the external Bluetooth device has located the instrument for the first time a message displays on the instrument The message contains the name of the exter nal de...

Page 38: ...e similarly effected due to the strength of the laser signal Very short distances can also be measured reflectorless in Prism mode to well reflecting natural targets The distances are corrected with the additive constant defined for the active reflector WARNING Due to laser safety regulations and measuring accuracy using the Long Range Reflectorless EDM is only allowed to prisms that are more than...

Page 39: ...cking and adjusting instruments When a measurement is triggered while the prism is still moving distance and angle measure ments may not be made for the same position and coordinates may vary If the prism location is changed too quickly the target may be lost Make sure that the speed does not exceed the figure given in the technical data Operation 39 ...

Page 40: ...e units can be changed at any time The actual dis played values are converted according to the selected unit Distance Sets the units shown for all distance and coordinate related fields meter Meters m US ft US feet ft INT ft International feet fi Ft in 16 US feet inch 1 16 inch ft Temperature Sets the units shown for all temperature fields C Degree Celsius F Degree Fahrenheit Pressure Sets the uni...

Page 41: ...he instrument must be set 1 Select Settings from the MAIN MENU 2 Select Comm from the Settings menu Field Description RS232 Communication is via the serial interface Bluetooth Handle Communication is via Bluetooth Handle This option is only avail able if the ZRT81 or ZRT82 Bluetooth handle is fitted on the instrument Internal Bluetooth Communication is via Internal Bluetooth Press OK to confirm or...

Page 42: ... to factory default Field Description Baudrate Speed of data transfer from receiver to device in bits per second 1200 2400 4800 9600 14400 19200 38400 57600 115200 Parity Even Even parity Odd Odd parity None No parity Data bits Number of bits in a block of digital data 7 Data transfer is realised with 7 databits 8 Data transfer is realised with 8 databits Stop bits 1 Number of bits at the end of a...

Page 43: ... the elevation above mean sea level Temperature Sets the temperature Pressure Sets the pressure Humidity Sets the humidity Atmos PPM The atmospheric ppm is calculated from the values in the previ ous fields Refr Coeff Refraction coefficient to be used for calculation Use Refr C If YES refraction correction is applied to measurements Access ATMOSPHERIC SETTINGS Settings 43 ...

Page 44: ...ality Quick temperature changes shock or stress can cause deviations and decrease the instrument accuracy It is therefore recommended to check and adjust the instrument from time to time This check and adjust can be done in the field by running through specific measurement proce dures The procedures are guided and must be followed carefully and precisely as described in the following chapters Some...

Page 45: ...nt environment and the temperature at the last calibration is more than 20 C Instrument error Effects Hz Effects V Elimination with two face measurement Automatically corrected with proper adjustment c Line of sight error ü ü ü a Tilting axis error ü ü ü l Compensator index error ü ü ü t Compensator index error ü ü ü i Vertical index error ü ü ü AiM Collimation error ü ü ü 6 2 2 Preparation Before...

Page 46: ...e process a Tilting axis error l t Compensator longitudinal and transversal index errors i Vertical index error related to the standing axis c Horizontal collimation error also called line of sight error AiM Hz AiM zero point error for horizontal angle AiM V AiM zero point error for vertical angle AiM Hz and AiM V are excluded from calibration if you choose the Calibrate without AiM procedure AiM ...

Page 47: ...rget manually 11 Press OK to measure and continue to the next step 12 Repeat steps 8 9 10 and 11 for the second set Continue with step 13 13 The results are shown on the screen If the values are okay press OK to store or press ESC to decline 6 2 4 Adjusting the Circular Level of the Instrument and Tribrach 2 1 4 4 011052_001 1 Place and secure the instrument into the tribrach and onto a tripod 2 U...

Page 48: ...o align the prism pole parallel to the plumb line 3 Check the position of the circular level on the prism pole 4 a If the circular level is centred no adjustment is necessary b If the circular level is not cen tred use an allen key to centre it with the adjustment screws After the adjustments all adjusting screws must have the same tightening tension and no adjusting screw should be loose 6 2 6 In...

Page 49: ...vement or moves more than 3 mm away from the point which was first marked an adjustment may be required Inform your nearest GeoMax authorised service workshop Depending on brightness and surface the diameter of the laser dot can vary At 1 5 m it is about 2 5 mm 6 2 7 Servicing the Tripod 1 2 3 1 Tighten the leg cap screws moderately with the allen key supplied 2 Tighten the articulated joints on t...

Page 50: ...Data for information about temperature limits Refer to 8 Technical Data for information about storage temperature range Remove batteries from the product and the charger before storing After storage recharge batteries before using Protect batteries from damp and wetness Wet or damp batteries must be dried before stor ing or use A storage temperature range of 0 C to 30 C 32 F to 86 F in a dry envir...

Page 51: ...torisation in motorised instruments must be done in a GeoMax author ised service centre GeoMax recommends an inspection of the product every 12 months For instruments which are in intensive or permanent use for example tunnelling or monitoring the recommended inspection cycle may be reduced Cables and plugs Care and Transport 51 ...

Page 52: ...distance 1 5 m Range Description A Strong haze visibility 5km or strong sunlight severe heat shim mer B Light haze visibility about 20km or moderate sunlight slight heat shimmer C Overcast no haze visibility about 40km no heat shimmer Measurements can be made to reflector tapes over the entire range without external ancillary optics Accuracy refers to measurements to standard prisms EDM measuring ...

Page 53: ...tive 400 1320 500 1640 500 1640 Range of Measurement 1 5 m 1200 m Display unambiguous up to 1200 m Range Description D Object in strong sunlight severe heat shimmer E Object in shade or overcast F Underground night and twilight Standard measuring Standard deviation ISO 17123 4 Measure time typi cal s Measure time maxi mum s 0 m 500 m 2 mm 2 ppm 3 6 12 500 m 4 mm 2 ppm 3 6 12 Object in shade sky ov...

Page 54: ...lity 5km or strong sunlight severe heat shim mer B Light haze visibility about 20km or moderate sunlight slight heat shimmer C Overcast no haze visibility about 40km no heat shimmer Standard measuring Standard deviation ISO 17123 4 Measure time typical s Measure time maximum s Long Range 5 mm 2 ppm 2 5 12 Beam interruptions severe heat shimmer and moving objects within the beam path can result in ...

Page 55: ...ined point location can be lower than the given angular accuracy and the AiM accuracy The following paragraphs provide a short overview of these influencing factors and their possible intensities Angular accuracy The accuracy of angular measurements depends on the instrument type The angular accuracy for total stations is typically in the range from 0 5 to 5 The resulting error depends on the meas...

Page 56: ...22 360 prism 2 0 mm GeoMax ZPR1 360 prism 5 0 mm Additional influencing factors When determining absolute coordinates the following parameters can also affect the resulting accuracy Environmental conditions temperature air pressure and humidity Typical instrument errors such as horizontal collimation error or index error Proper functioning of laser plummet or optical plummet Correct horizontal lev...

Page 57: ...oads htm Class 1 equipment according to European Directive 2014 53 EU RED can be placed on the market and be put into service without restrictions in any EEA member state The conformity for countries with other national regulations not covered by the FCC part 15 or European Directive 2014 53 EU has to be approved prior to use and operation Value 2402 2480 MHz Bluetooth 7 8 mW max Description Value...

Page 58: ...do so in accordance with the IATA Danger ous Goods Regulations GeoMax has developed Guidelines on How to carry GeoMax products and How to ship GeoMax products with Lithium batteries Before any transportation of a GeoMax product we ask you to consult these guidelines on our web page http www geomax positioning com dgr to ensure that you are in accordance with the IATA Dangerous Goods Regulations an...

Page 59: ...s optional Touch screen Toughened film on glass Name Description RS232 5 pin LEMO 0 for power communication data transfer This port is located at the base of the instru ment Bluetooth Handle Hotshoe connection for RadioHandle This port is located on top of Communication side cover Internal Bluetooth Bluetooth module for communication This port is housed within Communication side cover 196 mm 328 m...

Page 60: ...Maximum rotating speed 50 gon s Type Description External supply voltage Nominal 12 V Range 11 5 V 13 5 V 1 4 A max The supply shall be intended to use to class II type of local certified adapter Type Battery Voltage Capacity ZBA400 Li Ion 7 4 V 4 4 Ah Temperature Type Operating temperature C Storage temperature C All instruments 20 to 50 40 to 70 GeoMax SD cards 40 to 80 40 to 80 Battery internal...

Page 61: ...ilting axis error Standing axis tilt Earth curvature Refraction Circle eccentricity AiM zero point error Compensator index error 8 9 Scale Correction By entering a scale correction reductions proportional to distance can be taken into account Atmospheric correction Reduction to mean sea level Projection distortion The slope distance displayed is correct if the scale correction in ppm mm km which h...

Page 62: ... Carrier wave nm Combined EDM 1 0002863 658 The index n is calculated from the formula of the IAG Resolutions 1999 and is valid for Air pressure p 1013 25 mbar Air temperature t 12 C Relative air humidity h 60 Formula for visible red laser 10x 4 126 10 4 h 0 29535 p ΔD1 286 338 002419_002 DD1 Atmospheric correction ppm p Air pressure mbar t Air temperature C h Relative humidity a 1 273 15 x 7 5 t ...

Page 63: ...000 2500 2000 1500 1000 500 0 m Atmospheric corrections in ppm with temperature F air pressure inch Hg and height ft at 60 relative humidity TS_109 130 F 120 F 110 F 100 F 90 F 80 F 70 F 60 F 50 F 40 F 30 F 20 F 10 F 0 F 10 F 20 F 130 F 120 F 110 F 100 F 90 F 80 F 70 F 60 F 50 F 40 F 30 F 20 F 10 F 0 F 10 F 20 F 16 ft 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 inch Hg 16 17 18 19 20 21 22 23 ...

Page 64: ...reflector m TS_112 Y A X Y TS_113 X B Y2 Horizontal distance m Height difference m Y sinz X cosz z Vertical circle reading A 1 k 2 R 1 47 10 7 m 1 B 1 k 2 R 6 83 10 8 m 1 k 0 13 mean refraction coefficient R 6 378 106 m radius of the earth Earth curvature 1 R and mean refraction coefficient k are automatically taken into account when calculating the horizontal distance and height difference The ca...

Page 65: ... To prisms To reflector tape Reflectorless measurements Technical Data 65 ...

Page 66: ...and accepted the terms and condi tions of the GeoMax Software Licence Agreement Installation or use of the software or any part thereof is deemed to be an acceptance of all the terms and conditions of such Licence Agree ment If you do not agree to all or some of the terms of such Licence Agreement you must not download install or use the software and you must return the unused software together wi...

Page 67: ...circular division for reading the vertical angle Hz Horizontal direction HK Horizontal circle With coded circular division for reading the horizontal angle Direction of gravity The compensator defines the plumb line within the instrument Angle between plumb line and standing axis Standing axis tilt is not an instrument error and is not eliminated by measuring in both faces Any possible influence i...

Page 68: ...u lar between the tilting axis and line of sight This could be elimi nated by measuring in both faces i TS0X_006 With a horizontal line of sight the vertical circle reading should be exactly 90 100 gon The deviation from this value is termed the Vertical index error i Zenith Crosshairs Line of sight error hori zontal collimation Vertical index error 68 Glossary ...

Page 69: ...emperature Pressure Date Time Time 24h Date Format Comm RS232 Bluetooth Handle Internal Bluetooth Atmos Z MSL Temperature Pressure Humidity Atmos PPM Refr Coeff Use Refr C Apps Update Firmware Language Key Calib Calibrate All Calibrate without AiM View Adjust ment Data Format System SD Card Menu Tree GeoMax Toolkit Menu Tree 69 ...

Page 70: ...rectory Structure On the USB memory stick files are stored in certain directories The following diagram is the default directory structure SYSTEM Firmware files Description Directory structure 70 Directory Structure ...

Page 71: ...32 port of the Zoom70 90 instrument are explained a 5 4 3 2 1 011059_001 a RS232 Pin Signal Name Function Direction 1 PWR Nominal 12 V Range 11 5 V 13 5 V 1 4 A max In 2 Not used 3 GND Single ground 4 RxD RS232 receive data In 5 TxD RS232 transmit data Out Description Ports at the Zoom70 90 instrument Pin assignments for RS232 port 1 5 4 3 2 PIN_006 Pin Assignments 71 ...

Page 72: ...GeoMax AG www geomax positioning com 837009 2 1 0en Original text 2018 GeoMax AG Widnau Switzerland ...

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