LMI Technologies FocalSpec User manual

FocalSpec 3D Line Confocal Scanner UULA

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Copyright
Copyright © 2020 by LMI Technologies, Inc. All rights reserved.
Proprietary
This document, submitted in confidence, contains proprietary information which shall not be reproduced
or transferred to other documents or disclosed to others or used for manufacturing or any other purpose
without prior written permission of LMI Technologies Inc.
No part of this publication may be copied, photocopied, reproduced, transmitted, transcribed, or reduced
to any electronic medium or machine readable form without prior written consent of LMI Technologies,
Inc.
Trademarks and Restrictions
FocalSpec™ is a registered trademark of LMI Technologies, Inc. Any other company or product names
mentioned herein may be trademarks of their respective owners.
Information contained within this manual is subject to change.
Contact Information
LMI Technologies, Inc.
9200 Glenlyon Parkway
Burnaby BC V5J 5J8
Canada
Telephone: [phone]
Fax: [phone]
www.lmi3D.com

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Contents
1UULA Installation Manual.....................................................................................5
1.1 Safety Instructions........................................................................................................................................... 5
1.2 Measurement Table ......................................................................................................................................... 6
1.3 Delivery Package Contents.............................................................................................................................. 7
1.4 Computer and Ethernet.................................................................................................................................... 8
1.5 Unpacking and Assembling UULA................................................................................................................. 9
1.5 Installing UULA Software............................................................................................................................. 16
1.5.1 Manual Network Interface Configuration....................................................................................... 18
1.6 Installing Focalspec Map............................................................................................................................... 18
1.7 Installing Mountains Map v8......................................................................................................................... 19
1.8 UULA with sensors LCI1220 and LCI1620.................................................................................................. 20
1.8.1 UULA LCI1220/1620 sensor set up cables .................................................................................... 20
1.8.2 Recommended UULA LCI1220/1620 sensor set up ...................................................................... 20
1.8.3 UULA LCI1220/1620 using through switch .................................................................................. 21
1.9 Disposal and Recycling of Packaging Materials ........................................................................................... 21
2UULA User Manual...............................................................................................22
2.1 Recommendations ......................................................................................................................................... 22
2.1.1 Measurement Table ........................................................................................................................ 22
2.1.2 Computer and Ethernet................................................................................................................... 23
2.2 UULA User Interface .................................................................................................................................... 23
2.2.1 Access Right Levels ....................................................................................................................... 23
2.2.2 Logging in ...................................................................................................................................... 24
2.2.3 Managing users............................................................................................................................... 24
2.2.4 Main Window................................................................................................................................. 28
2.2.5 Measurement .................................................................................................................................. 29
2.2.6 Analysis.......................................................................................................................................... 30
2.2.7 Recipes ........................................................................................................................................... 31
2.3 Calibration..................................................................................................................................................... 39
2.3.1 Instructions for calibration.............................................................................................................. 39
2.3.2 Calibrating UULA.......................................................................................................................... 39
2.4 Scanning48
2.5 Viewing scanning results............................................................................................................................... 51
2.6 Table and Controller...................................................................................................................................... 52
2.6.1 Measurement Table ........................................................................................................................ 52
2.6.2 Controller........................................................................................................................................ 53
2.7 Parameter Guide............................................................................................................................................ 54
2.7.1 3D and Intensity Profiles ................................................................................................................ 54
2.7.2 LED Pulse Width............................................................................................................................ 54
2.7.3 Peak Threshold............................................................................................................................... 54
2.7.4 FIR Length...................................................................................................................................... 54
2.7.5 FIR Length Setting for Thin Transparent Films and Coatings ....................................................... 54
2.7.6 Getting Optimum Performance from the LCI Sensor..................................................................... 55
2.7.7 Z-Compensation ............................................................................................................................. 56
2.8 Example Multi-Scan Use Cases..................................................................................................................... 56
2.8.1 Multiple XYZ Scans....................................................................................................................... 56
2.8.2 Multiple Scans with Different Rotation Angle............................................................................... 57
2.9 Troubleshooting............................................................................................................................................. 59
2.10 CloudCompare User Manual.......................................................................................................... 61
2.10.1 License....................................................................................................................................... 61
2.10.2 Using CloudCompare ................................................................................................................ 62
2.11 FocalSpec Map User Manual.......................................................................................................... 66

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2.11.1 Analyses .................................................................................................................................... 66
2.10.2 Startup and Help ........................................................................................................................ 78
2.10.3 FocalSpec Map Versions........................................................................................................... 78
2.11 Declaration of Conformity........................................................................................................................... 82
3Maintenance and Service ......................................................................................83
3.1 Continuous Maintenance............................................................................................................................... 83
3.2 Monthly Maintenance.................................................................................................................................... 83
3.3 Cleaning the Calibration Mirror .................................................................................................................... 84
4What Is New in the Latest SW Version...............................................................85
5Technical Specifications........................................................................................87
6Legal and Safety Information...............................................................................91
6.1 Disposal and recycling .................................................................................................................................. 91
6.2 End-User License Agreement........................................................................................................................ 91
6.3Disclaimer ..................................................................................................................................................... 94

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1 UULA Installation Manual
This chapter contains the UULA Installation Manual.
The UULA User Manual is integrated into the software and can be opened by selecting Help from the
header.
1.1 Safety Instructions
Please read the manual carefully and observe the safety instructions before you begin working with the system. If you
are unsure or have any questions, please contact the supplier.
Table 1: Warnings
Warning sign
Warning
Danger of collision!
UULA is designed to offer open work space and easy access. Operator has the responsibility to
prevent sensor colliding on anything when moving the sensor down with Z-move or during the
measuring when the table moves in X/Y direction or sensor moves in Z-height between the jobs.
Special attention must be paid to prevent the sensor from colliding with the calibration mirror,
sample or fixture - especially when starting new work and making any adjustments.
Table 2: Warnings
Warning sign
Warning
Danger of crushing! Keep your hands away from the measurement table area during the
measuring operation.
Danger of crushing! Be careful when opening the Z axis locking handle so that the sensor will not
slide down with its own weight. (U_XY only)
Danger of crushing! Mind the gap to enable Z axis movement and do not place fingers or any
items into the openings between the sensor and the scanner frame.
Danger of crushing! Do not put fingers or any items on the bellows cover between the
measurement table and the scanner frame.
Danger of injury! UULA scanner weighs approximately 120 kg / 265 lbs.
Danger of injury! The sensors are heavy. Two persons are required to handle the LCI1200,
LCI1201 and LCI1600 sensors.
Danger of injury! The calibration mirror weighs 8 kg / 18 lbs.
Electrical shock! The electrical cabinet must be opened only by a certified professional.

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Table 3: Cautions
Warning sign
Warning
Do not unplug the sensor cable connectors when the power is on.
Handle the calibration mirror with care.
Do not touch the calibration mirror surface (see Cleaning the Calibration Mirror on page 78).
Warning sign
Warning
This equipment is not intended for use in residential environments and may not provide adequate
protection to radio reception in such environments. EN 61326‒1:2013.
Notices
This machine must be operated, maintained and repaired only by persons who are properly trained and qualified.
Make sure unauthorized persons cannot operate the machine.
The machine must only be operated by one person at a time.
The machine table moves during operation: ensure a safe area around the machine, a minimum of 0.5 m
(20"). Keep the measurement table surroundings clear of items in order not to block the table movement.
Clear the measurement table of any loose and unnecessary items before operating the machine.
Check the performance of the Emergency Stop button regularly.
Use this machine only for its intended purpose.
Operate this machine only in environments designed and permitted for its use.
Maintenance and service operations must be done regularly and in due time.
Any changes to the safety circuit are strictly forbidden. Changes may cause unexpected start-up or shutdown, or
automatic repetition of cycles, which may lead to serious injuries.
If damage or malfunction occur, shut down the system without delay. Correct the issue immediately. If correcting
the issue is not possible, turn off the system and make sure it cannot be started up before the issue is fixed.
Check that all the power supplies and wires are in good condition. Do not operate the machine if any cracks, worn out
cables or connections are detected.
Make sure all cables are in place and arranged so that there is no risk of tripping.
1.2 Measurement Table
It is recommended to install the UULA measurement system on a stone table or firm worktable, which is suitable for
the scanner weight (120 kg / 265 lbs) and does not wobble underneath the scanner. It is advisable to:
1. Level the table horizontally.
2. Set the scanner in place.
3. Level the scanner using the adjustable legs.
The scanner dimensions are 600 * 880 * 950 mm / 24 * 34.6 * 37.4 inches (D*W*H).
The measurement operation requires using the computer, and a good view of the measuring table. Thus, convenient
access to both the scanner and computer is needed. It is recommended to place both the computer and the scanner on
the same table, which is at least 160 cm (63”) wide.

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1.3 Delivery Package Contents
The UULA delivery contains the following items:
•Scanner frame (1).
•Controller (2).
•Z-axis adjustment knob (3).
•Lifting strap (4) with screw pin anchor shackles (5).
•Calibration mirror (6).
•Measurement table (7).
•Power cable (8).
•Sample fastening kit (9).
•Display adapter cable in case the graphic card does not have HDMI.
•Fastening strips and pins.
•Plywood package and pallet. Keep the package and pallet for future devicetransportation.
•Printed UULA user manual and UULA installation manual.
•An envelope containing UULA software on a USB memory stick and FocalSpec Map USBdongle.
The installation code needed for FocalSpec Map installation will be delivered separately by LMI technical support.
The sensor will be delivered in a separate package.
Figure 1 UULA Measurement System

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1.4 Computer and Ethernet
Note: If you use LCI1220 or LCI1620, see 1.8 UULA with sensors LCI1220 and LCI1620
If the delivery does not include a computer, the items below are required:
•A computer. The minimum requirements are:
• CPU —Intel i7 6th generation or newer
• RAM —32 GB or more
• GPU —Intel HD Graphics 530
• Data Storage —SSD 256 GB or bigger
• Ethernet Adapter —Intel Gigabit adapter, 9 KBytes Jumbo packets enabled
• Operating system —English Windows 10 (Tested on build 10.0.15063)
o For production and lab environments, the recommended computer model is Advantech MIC-7500B-U8A1E
with NVIDIA GPU, English Windows 10. For office environment, also HP Z2 Mini G5 WKS I7 8700 / 32GB /
512GB / P600 / 2xLAN / W10P / 4YNBD can be used.
•Ethernet cable to connect the scanner to the computer.
Note: UULA requires its own dedicated Ethernet port. Do not use a switch.
• SF/UTP double shielded cable (CAT-5)
The delivery does not include a display, keyboard or mouse. A 27" full HD (1920 x 1080) display with a DVI cable is
recommended.
Figure 2 Delivery Package Contents

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1.5 Unpacking and Assembling UULA
This section describes how to unpack and assemble the UULAhardware.
Before you start, make sure that you have:
•A PH2 screwdriver or a cordlessdrill.
•A pump lift.
•A 2 mm Allen key.
•Phoenix Contact tool TSD 04 SAC (1208429) and SAC BIT M12-D15 (1208432) 0.4 N m.
At least two persons are required to install the device.
Proceed as follows:
1. Place the plywood package in such a way that you can walk around it.
2. Unfasten the screws (PH2) on the package lid.
3. Remove the lid (number 1 in the figure below) of the plywood package.
4. Remove the calibration mirror box and computer (if included) from the end plates.
5. Unfasten the screws on the vertical corners and at the bottom edges of the package.
6. Remove the sides (number 2 in the figure above).
Figure 3 Plywood Package and Calibration Mirror

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7. Remove the corrosion protection paper.
8. Remove the envelope containing a USB memory stick with UULA software installer and a FocalSpec Map USB
dongle.
9. Remove the fastening strips, which run through the screw pin anchor shackles and secure the device to the pallet.
10. Ensure that the device is ready for lifting.
The device must only be lifted by using the two lifting eyebolts on top of the device. Use the screw pin anchor
shackles and the lifting strap, which you can find in the pocket located at the front of the pallet.
Figure 5 Table Locked
11. Using a pump lift, lift the device onto the worktable.
Figure 4 Removing the Fastening Strips

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Warning: Danger of crushing! The UULA scanner weighs approximately 120 kg / 265 lbs. A pump lift is
required to handle the scanner.
12. Remove the fastening strips around the sensor, and the fastening pins from the measurementtable.
13. Remove the lifting eyebolts by unscrewing them.
Figure 6 Removing the Lifting Eyebolts
Note:
It is extremely important that you remove the lifting eyebolts, as they will collide with the Z-axis
protection plate when the sensor mounting plate is raised.
14. Fasten the Z-axis adjustment knob delivered with the package.
Fasten the locking screw in such a way that it enters the cavity on the axle.

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Figure 7 Fastening the Z-axis Adjustment Knob (with Z-axis locking screw)
15. Open the sensor mounting finger by unscrewing thumbscrew until the sensor head locking pin is no longervisible.
16. Connect the controller, delivered with the package, to its connector on the left side of the scannerframe.
Push the connector in place (approximately 5 mm / 0.2") and tighten the nut by turning it clockwise with Phoenix
Contact tool TSD 04 SAC (1208429) and SAC BIT M12-D15 (1208432).
You can place the controller onto a magnetic holder. There is one magnetic holder on each side of the device.
Z-axis locking screw
Brake mechanism adjustment screw
(Allen screw)
Z-axis adjustment knob

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Figure 8 The Controller
17. Remove the sensor from its package.
Warning: Danger of crushing! The sensor weighs approximately 30 kg / 66 lbs. Two persons are required
to handle the sensor.
Before you continue, ensure that the lens cover is in place:
Figure 9 Lens Cover

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18. Lower the sensor into its place in a slightly tilted position.
Before you start, check that the Z-axis has been raised enough, so that the sensor fastening plate is level with the
device chassis, and that the Z-axle locking handle is locked (applies to the non-motorized version, U_XY).
Figure 11 Lifting the Sensor in Place —2 (sensor fastening plate top at the level of device chassis)
19. Ensure that the spherical guide pins in sensor back plate enter the conical cavities at the upper part of the Z-axis
mechanism. (See Figure 11.)
Figure 10 Lifting the Sensor in Place —1
sensor fastening plate
Z-axis adjustment knob
sensor fastening plate top at
the level of device chassis

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20. Lock the sensor in place by using the thumbscrew at the lower part of the Z-axis mechanism. Use approximately
1 Nm torque.
Note: If you are installing a motorized Z version (U_XYZ), make sure that the Z-axis locking handle is left
loose.
21. Adjust the sensor height.
Hold the Z-axis adjustment knob by hand when opening the Z-axis locking handle, to prevent the sensor from
moving downward due to gravity. When you turn the Z-axis adjustment knob downward, you should feel
resistance. If not, tighten the brake mechanism adjustment screw (Allen screw), which is located next to the
locking handle (non-motorized Z version U_XY). (See illustrations above for details.)
In the case of the motorized Z version (U_XYZ), make sure that the Z-axis locking handle remains loose.
22. Connect Phoenix Contact NBC-MSY (1407491) power/trigger cable between the scanner and the connector panel
at the back on the frame.
Push the connector in place (approximately 5 mm / 0.2") and tighten the nut by turning it clockwise with the
Phoenix Contact tool TSD 04 SAC (1208429) and SAC BIT M12-D15 (1208432).
23. Connect Phoenix Contact NBC-MS (1407414) Ethernet cable between the scanner (M12) and the connector panel
position Ethernet 1 (RJ-45).
At the scanner end, push the connector in place (approximately 5 mm / 0.2"), and tighten the nut by turning it
clockwise with the Phoenix Contact tool TSD 04 SAC (1208429) and SAC BIT M12-D15(1208432).
24. Ensure that the measurement table has enough room to move, by pulling the table outward.
Figure 12 Locking the Sensor in Place

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25. Check that the main switch is in the Off (“0”) position.
26. Connect the power cable to a grounded outlet.
27. Connect the Ethernet cable between the scanner and computer.
Note: UULA requires its own dedicated Ethernet port. Do not use a switch.
28. Remove the lens cover.
29. Switch on the power.
1.5 Installing UULA Software
This section describes how to install the UULA software.
Proceed as follows:
30. Copy setup.exe from the USB memory stick or download it from LMI support site to the C drive.
31. Double-click setup.exe to run it.
32. Read and accept the license agreement.
33. Select Next.
34. Select the network adapter that is connected to UULA (on Windows 10).
You can also check all the adapters if you are not sure, which one to choose. If you want to manually configure
settings or if you are using Windows 7, choose Manual configuration. For manual configuration instructions, see
chapter Manual Network Interface Configuration .
Figure 13 Power Main Switch at the Back of the UULA Frame

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Figure 14 Selecting the Network Adapter
35. Select Next >.
36. Select the PilotCore.license license file from the USB stick.
37. Select Next >.
38. Allow installer to create a desktop shortcut and select Next >
39. Select Install
40. Install CloudCompare (only if not yet installed).
41. In the FocalSpec VEVO Filter Driver setup window:
a) Select Install.
b) Select Yesto the network adapter parameters question.
42. Disable the drivers on interfaces not used with UULA, by unchecking them.
Figure 15 Installing FocalSpec VEVO Filter Driver
43. Select Close.
44. Select Finish to end the installation.

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1.5.1 Manual Network Interface Configuration
This section describes how to manually configure the network interface.
Proceed as follows:
1. Open the settings for the network adapter connected to UULA.
2. In Windows 10, select Network and Sharing Center.
Depending on the Windows version, you may have to select Network & Internet settings.
3. Select Change adapter options.
4. Double click the network adapter that is connected to UULA.
5. Select Properties.
6. Select Internet Protocol Version 4 (TCP/IPv4) > Properties.
7. Select Use the following IP address. Enter the details below:
Figure 16 Network Adapter Settings
8. Select OK.
Reboot your computer if needed.
1.6 Installing Focalspec Map
This section describes how to install the Focalspec Map software. Proceed as follows:
1. Copy setup.exe from the USB memory stick or download it from LMI support site to the C drive.
2. If you have purchased FocalSpec Map and have a license dongle, insert it into the USB drive prior to installing.
3. Extract the zip package and based on your operation system run either Setup32.exe in Install folder or Setup64.exe
in Install 64 folder.
4. After starting the install below window opens

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Figure 17 License key window
5. Type in the installation code you have got from LMI Support.
6. Follow the instruction to complete the installation
Activation of evaluation version
You can use the evaluation version 72 hours without activation. During that time, you can go to the "Help" tab and
activate the software with the code you have got from LMI.
After activation your evaluation version may be used for 30 days. The evaluation period cannot be renewed. If you
encounter any difficulty during the process, please contact the LMI support.
1.7 Installing Mountains Map v8
This section describes how to install the Mountains Map software. Proceed as follows:
1. Before installing a new version of the software:
•Uninstall all previous versions, also Focalspec Map software (in Add or Remove programs)
•Make sure you have Administrator rights
•Insert the license dongle to USB port
2. Download the software installation file from: https://downloads.lmi3d.com/mountainsmap-imaging-topography-
windows-installer-version-8
3. Unzip the file then double click on Autorun.exe to begin the installation process
4. Enter your 6-digit installation code and follow the installation steps
•Code can be found in the email you received or on the product packaging. If in doubt, please contact LMI support.
5. Choose Install the Surface Analysis Software and follow the on-screen instructions of the installation wizard

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1.8 UULA with sensors LCI1220 and LCI1620
There are two options to connect LCI1220/1620 sensor to UULA:
•10 Gbit optical Ethernet directly to desktop PC having additional network adapter with SFP+ interface. This is
recommended option
•Switch with SFP+ between UULA and desktop PC or laptop without SFP+ interface. This option has limited
maximum scanning frequency.
Figure 18 Connecting LCI1220 or LCI1620 to UULA
1.8.1 UULA LCI1220/1620 sensor set up cables
•Special UULA power / trigger cable - needs to be ordered separately from LMI
•Push Pull type optical Ethernet cable (5 m) with two SFP+ modules to connect sensor to PC, included in LMI
sensor sales package
•In addition, Ethernet cable will be needed to connect Uula to PC, this is not provided by LMI.
Note 1: UULA I/O requires its own dedicated Ethernet port. Do not use a switch. SF/UTP double shielded cable (CAT-
5) recommended.
Note 2: In order to connect the PC to company LAN, another Ethernet port (card or USB) is needed.
Also needed if not included in the sales package: PC, display, keyboard or mouse. A 27” full HD (1920 x 1080) display
with DVI cable is recommended
1.8.2 Recommended UULA LCI1220/1620 sensor set up
Desktop computer, recommendation below
•CPU —Intel i7 6th generation or newer (for fast speed processing: i9 9900K)
•RAM —32GB or more (min 16 GB)
•GPU —NVIDIA Quadro (min Inter HD Graphics 530)
•Data Storage —SSD 256GB or bigger
•Ethernet Adapter —Intel Gigabit adapter, 9KBytes Jumbo packets enabled
•Operating system —English Windows 10 (Tested on build 10.0.15063)
10 Gbit optical Ethernet connection with SFP+ interface requires additional network adapter to above mentioned
desktop computer
•Recommended network adapter is Intel Ethernet Converged Network Adapter X520 - DA2 model