RST Instruments MEMS Digital Inclinometer System Скачать руководство пользователя страница 45 | Manualshive

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RST Instruments MEMS Digital Inclinometer System Скачать руководство пользователя страница 45

MEMS Digital Inclinometer System with Android

Instruction Manual

ICM0099A

40

10

S

YSTEM

S

PECIFICATIONS

Inclinometer

Wheelbase

0.5 m (24 inches)

Probe Length Including Connector

710 mm (28 inches)

Probe Diameter

25.4 mm (1.00 inch)

Probe Weight

1.4 kg (3.0 lbs.)

Probe Material

Stainless Steel

Memory

> 1 000 000 readings

Displacement Error

±2 mm per 25m (±0.1 in. per 100 ft.)

Temperature Rating

-40 to +70

o

C (-40 to +158

o

F)

Data Resolution

0.005 mm per 500 mm (0.00002 ft. per 2 ft.)

Full Scale Range

±30

o

Repeatability

±0.002

o

Axis Alignment

Digitally Nulled

Cable

Cable Diameter

6.4 mm (0.25 inches)

Cable Weight

2.3 kg/50 m (3.1 lbs./100 ft.)

Cable Tensile Strength

5.9 kN (1325 lbs.)

Cable Jacket

Polyurethane

Cable stretch suspended in 30m dry
borehole

4 mm (0.16 inches)

Cable Reel

Up to 75 m cable reel diameter

310 mm (12.2 inches)

100 to 200m cable reel diameter

380 mm (15 inches)

+225m cable reel diameter

460 mm (18 inches)

Reel weight with 75m (246’) cable

5 kg (11 lbs.)

11

T

ROUBLESHOOTING

Some common problems and their solutions are outlined below:

Digital Inclinometer app cannot connect to the reel

•

Check that the correct reel has been selected in the Measure->Devices list. The
selected reel Bluetooth ID last four digits should match the serial number of the last
four digits of the reel. If the reel is not visible on the list after 20 seconds, proceed to
the next steps.

•

Ensure that the Reel Hub is powered up by pressing the reset button. Check to
ensure that the status indicator light on the Reel Hub is either on solid or flashing.

Whenever the reset button is pressed, the Reel Hub terminates the existing
connection and commences the Bluetooth discovery and pairing process. Under
normal operating conditions, the Digital Inclinometer app and reel should connect
within 30 seconds after applying the reset.

•

Check that the Reel is not already connected to another Digital Inclinometer app that
may be within Bluetooth coverage. If the Reel is connected to another app, the Reel
ID will not appear in the devices list.

•

If the Reel Hub had been reset once or twice and the Digital Inclinometer app still
does not display or cannot connect to the Reel Hub, close and re-open the Digital
Inclinometer app.

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Содержание MEMS Digital Inclinometer System

Страница 1: ...the accuracy and completeness of the information contained in this document RST Instruments Ltd reserves the right to change the information at any time and assumes no liability for its accuracy Copyr...

Страница 2: ...MEMS Digital Inclinometer System with Android Instruction Manual ICM0099A i REVISION HISTORY Rev Revision History Date Prepared By Approved By A Initial release 2021 Mar 15 DH AB...

Страница 3: ...NDROID SETTINGS PRE REQUISITES 16 4 3 3 APP USER INTERFACE ORGANIZATION 17 4 3 4 WORKFLOW OVERVIEW 18 4 3 5 VIEW SITE LIST 19 4 3 6 VIEW BOREHOLE LIST 20 4 3 7 VIEW READINGS LIST 21 4 3 8 VIEW READING...

Страница 4: ...A INTO DIGIPRO SOFTWARE 38 USING SLOPE INDICATOR DATA WITH INCLINALYSIS 38 IMPORTING INCLINOMETER DATA INTO GTILT 38 10 SYSTEM SPECIFICATIONS 40 11 TROUBLESHOOTING 40 APPENDIX A CHANGING THE BATTERY F...

Страница 5: ...le list 20 Figure 16 Sample reading list and comparison graph 21 Figure 17 Select the base reading 22 Figure 18 Select the comparison reading s 22 Figure 19 Axis A reading at bottom depth 10m and top...

Страница 6: ...ms The RST digital inclinometer probe incorporates cutting edge MEMS Micro Electro Mechanical Systems technology providing high precision and durability A highly accurate survey of the inclinometer ca...

Страница 7: ...p 3 70mm 2 75 OD Cable Grip 4 85mm 3 34 OD Cable Grip 5 Android Device 6 Silicone Lubricant for use on connectors 7 Device Accessories 8 USB Cable for Android Device 9 AC Adapter for Android Device 10...

Страница 8: ...continue to provide readings past the limit for other probes on the market see XFigure 2X Figure 2 Digital Probe Sizing The connectors wheels and wheel carriages are the most precise and durable in t...

Страница 9: ...direction reference for the probe so that each time a survey is repeated the probe will always have the same orientation in the casing For example in an area suspected of landslide activity the first...

Страница 10: ...Figure 3 Probe Orientation The RST Digital Inclinometer System uses the industry standard sign convention where tilt in the direction of the upper wheels results in a positive deviation and tilt in t...

Страница 11: ...oid Instruction Manual ICM0099A 6 Figure 4 Sign Convention in the A axis and Deviation D measured by inclinometer probe XFigure 5X shows the sign convention for the A and B axis A A UPPER WHEEL B B UP...

Страница 12: ...icated clean and free of debris prior to making the connection Take care to turn only the threaded ring not the cable itself Do not over tighten the connector a hand tight connection is sufficient 3 O...

Страница 13: ...the survey this time in the A direction i e with the lower probe wheels in the A groove Warning When the probe has reached the top of the casing avoid allowing the wheel assemblies to snap out of the...

Страница 14: ...E AND REEL The RST MEMS Digital Inclinometer System comes with a durable lightweight reel that is easy to handle Since only a pair of conductors is needed in the cable the weight and dimensions of the...

Страница 15: ...us Do not let the battery completely discharge A full charge will last around 30 hours Note For reels with serial numbers under 2500 refer to Appendix A for instructions on how to remove and recharge...

Страница 16: ...recharged using the provided charger The battery port may be accessed by unscrewing the cap on the outside of the reel Refer to Figure 7 for the location of the battery cap Figure 7 Unscrewing the Bat...

Страница 17: ...tures to qualify data accuracy REQUIREMENTS The Digital Inclinometer app can run on Android device with Android 5 1 and higher The device should be Google Mobile Services certified and be pre installe...

Страница 18: ...Operating System Android 9 CPU 1 6 GHz Octa Core Memory 3 GB Display Resolution 8 0 1280 x 800 Wi Fi 802 11 a b g n ac Bluetooth V 4 2 Cellular 4G LTE Battery Capacity Usage 4450 mAh 11 Hours Physical...

Страница 19: ...m Android 9 CPU 1 6 GHz Octa Core Memory 6 GB Display Resolution 7 0 1280 x 800 Wi Fi 802 11 a b g n ac Bluetooth V 5 0 Cellular 4G LTE Battery Capacity Usage 43 2 Whr 10 12 Hours Physical width lengt...

Страница 20: ...CPU Snapdragon 653 Octa core Memory 6 GB Display Resolution 5 5 1920 x 1080 Wi Fi 802 11 a b g n Bluetooth V4 0 BLE Cellular 4G LTE Bands 2 4 5 7 12 17 Battery Capacity Usage 6000 mAh Physical width l...

Страница 21: ...ed to allow the app to email collected borehole data to a recipient Email is one of the available mechanisms to transfer collected borehole data from the device to another computer Voice Call or Text...

Страница 22: ...imize the display of scrollable lists and graphical plots The screen layout contains three primary regions Top title bar the title reflects the context sensitive content Additional controls if applica...

Страница 23: ...lay Reel and Probe information mode Transfer Import Export Help Display Help functions Probe Disconnected Probe is not available Probe Connected Probe is connected and is providing measurement data Re...

Страница 24: ...ites sorted based on the site creation date Each site shows the site name company name and site creation time Tap on a desired site to view the borehole lists associated with the selected site A sampl...

Страница 25: ...e is created by entering the following information Borehole Name Mandatory Name of the borehole Depth Depth of the borehole s lowest reading The depth will always be in increments of 0 5 meters or 2 0...

Страница 26: ...r may also tap the ADD READINGS button to add a new reading A description of the Add Readings feature is detailed in Section 4 3 9 A sample reading list is shown in Figure 16 Figure 16 Sample reading...

Страница 27: ...con to select the graph setting Then tap the Base reading region to list the possible base readings to choose Select the desired base reading date as the base or reference reading This is shown in Fig...

Страница 28: ...B plane B minus B 2 This represents the mean deviation at each depth Absolute Position An absolute position value at a particular depth is the summation of mean deviations starting from the bottom up...

Страница 29: ...y second Figure 19 shows a sample Axis A reading at the bottom depth and the Axis A reading at the top depth Figure 19 Axis A reading at bottom depth 10m and top depth 0 5m Axis A and Axis B shows the...

Страница 30: ...ta symbol The real time checksum value allows the user to monitor the second set of readings If the checksum is large or inconsistent either the probe has fouled or the probe is not at the correct mea...

Страница 31: ...s shown in Figure 21 Figure 21 Delete reading Modify Reading Options The user may modify the filter or the display of the reading by tapping on the configure icon located on the right corner of the to...

Страница 32: ...lidation Data View Data View tabulates the recorded readings during the reading process As readings are collected new reading entries are added to the Axis A A and Axis B B table The user has the opti...

Страница 33: ...he survey as a check on data integrity Note that high checksums can be expected if a settlement coupling has been encountered a checksum of the order of 0 0045m and 0 0035m or 0 0147ft and 0 0114ft wo...

Страница 34: ...etailed instructions on setting the Android for file transfer to a PC The exported reading files are always stored in the folder Internal shared storage Android data com rstinstruments files export Di...

Страница 35: ...fferent app platforms Android Field PC and Inclinalysis The Digital Inclinometer app supports two mechanism to export reading files Import Files from Android Internal Storage Import Zip file 4 3 16 IM...

Страница 36: ...us bar Status indicators may be expanded to view the communication mode between the app and the reel or probe Figure 27 shows a sample communication status display Figure 27 Communication status betwe...

Страница 37: ...reels in the MY DEVICES list when the app is launched De activate the reels from the MY DEVICES list by tapping the FORGET label Figure 28 shows a sample Devices list AVAILABLE DEVICES lists the reel...

Страница 38: ...the most commonly used probes Readings taken from an inclinometer probe are actually deviations from the vertical over the distance between the upper and lower wheels When the probe is passed through...

Страница 39: ...The software displays the spiral readings directly in degrees Logging the spiral data is done in a similar manner as an inclinometer survey To begin the survey push Start button The initial position i...

Страница 40: ...o that particular depth Absolute position is the profile of the access tube with respect to the vertical axis in a given plane Absolute position can also be calculated from the top down if required us...

Страница 41: ...hand tight is more than sufficient Only twist the brass coupling on the connector do not twist the signal cable itself Avoid sharp bends at the cable entry to the connector Failure to do so may result...

Страница 42: ...lean and dry it including the case upon return to the office Do not leave corrosive solutions i e saltwater on the probe connectors and cable be sure to clean the parts if these conditions exist The p...

Страница 43: ...one more often Calibration should also be performed if the probe has been dropped or become damaged in any way If checksums become significant and they are not due to errors in probe positioning or no...

Страница 44: ...t Main header Insert 0 5 into Shallowest rdg Depth 10 Select Edit Main header Insert 25000 into Instrument Constant for Metric Probe Insert 20000 into Instrument Constant for Imperial Probe Note The c...

Страница 45: ...ir solutions are outlined below Digital Inclinometer app cannot connect to the reel Check that the correct reel has been selected in the Measure Devices list The selected reel Bluetooth ID last four d...

Страница 46: ...connector is clean Check the connector for damage Android Device does not have internet over Wi Fi Wi Fi coverage may be affected by distance from the access point and physical obstructions Consider...

Страница 47: ...USB file transfer option to be re imported Refer to Appendix B 4 for instructions on how to remove the app After the app is removed the latest app must be downloaded from the play store To install th...

Страница 48: ...allation Remove the battery and place on the Mach 1 Speed Charger Mach 1 Speed Charger Operating Instructions Status LED s Together the three LED s on the front of the Mach 1 charger will indicate the...

Страница 49: ...uously and the other LED s are flashing in sequence At this point the battery is typically about 50 charged Some very small capacity batteries 650mAh and worn out batteries can be as low as 10 charged...

Страница 50: ...be charging in between readings of several boreholes The reel batteries are a standard camcorder battery and are readily available Note The batteries will self discharge when not in use whether they a...

Страница 51: ...rom the file manager app navigate to the Internal Storage Download folder Locate the downloaded APK file and tap on the APK file to automatically launch the installer Follow the installation prompts t...

Страница 52: ...the search word APP in the Search Settings A list of APP option is displayed Select App permissions or App notifications Select the Digital Inclinometer app Scroll up or down the list if necessary Se...

Страница 53: ...fferent input methods or environmental conditions such as water droplets gloves stylus or finger The options may include options such as Enable or Disable touch sensitivity Some devices may have optio...

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