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MICRO-EPSILON thicknessCONTROL MTS 8202.LLT Operating Instructions Manual

C-frame non-contact thickness measurement
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Operating Instructions
thicknessCONTROL MTS 8202.LLT
C-frame
Non-contact thickness measurement

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Summary of Contents for MICRO-EPSILON thicknessCONTROL MTS 8202.LLT

  • Page 1 Operating Instructions thicknessCONTROL MTS 8202.LLT C-frame Non-contact thickness measurement...
  • Page 2 MICRO-EPSILON MESSTECHNIK GmbH & Co. KG Königbacher Strasse 15 94496 Ortenburg / Germany Phone: +49 8542 168 0 Fax: +49 8542 168 90 e-mail info@micro-epsilon.de www.micro-epsilon.com 4350127.347 K245968...

  • Page 3: Table Of Contents

    Spare Parts List..........................60 Software Error Messages ....................... 62 Cleaning of Protective Windows ....................63 7.4.1 Dry cleaning (step 1) ........................63 7.4.2 Moist cleaning (step 2) ........................63 Notes about cleaning with contact ....................63 thicknessCONTROL MTS 8202.LLT / 4350127.347...
  • Page 4 Declaration of Incorporation ....................65 Appendix ........................... 67 Mechanical Equipment Documentation ..................67 Terminal and Circuit Diagrams ....................... 67 Technical Data ..........................67 scanCONTROL LLT 2900-100 Manual ................... 67 Manual UPS ............................ 67 Through-Beam Light Barrier Manual ....................67 thicknessCONTROL MTS 8202.LLT / 4350127.347...

  • Page 5: Overview, Technical Data, Safety Instructions

    It is necessary to contact Micro-Epsilon Messtechnik GmbH & Co. KG before the meas- uring system is modified or is combined in any way with parts and/or systems which have not been approved by Micro-Epsilon or which are not described in this manual.

  • Page 6: System Description

    Target partly in the MR, measurement successful measurement unsuccessful measurement unsuccessful No damage to the target/measuring system Fig. 3 Possible positions of the material to be measured and statements about the feasi- bility of thickness measurement thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 6...

  • Page 7: Safety

    > Failure of the measuring device Personnel training must also include the safety aspects. - Improper use: Any use other than that listed above is prohibited. Hazards can occur thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 7...

  • Page 8: Maintenance And Repair

    Liability for Material Defects All components of the device have been checked and tested for functionality at the facto- ry. However, if defects occur despite our careful quality control, MICRO-EPSILON or your dealer must be notified immediately. thicknessCONTROL MTS 8202.LLT / 4350127.347...
  • Page 9 MICRO-EPSILON with shipping costs prepaid. Any damage that is caused by improper handling, the use of force or by repairs or modifications by third parties is not covered by the liability for material defects.
  • Page 10 Overview, Technical Data, Safety Instructions thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 10...

  • Page 11: Laser Safety

    If both warning signs are covered over when the unit is installed, the user must ensure that supplementary warning signs are attached at the installation location. Position of the Laser Warning Signs Fig. 6 Location of the laser warning signs on the measuring system thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 11...

  • Page 12: Through-Beam Light Barrier

    Switching function light switching (optical) Wavelength 880 nm Fig. 7 Opto-electronic sensor as through-beam light barrier No additional protective measures are required for operation. Only have authorized service personnel perform maintenance and repair work! thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 12...

  • Page 13: Overview Of Mechanical Components

    Insofar as is constructively possible, mechanical assemblies and individual parts which are not subject to adjustment have been used. Such parts/assemblies which have to be adjusted for functional reasons have been adjusted by Micro-Epsilon. The commissioning of MTS 8202.LLT does not require any adjustment work by the cus- tomer.

  • Page 14: Sensors

    Laser scanners are based on an optical principle. To avoid possible impairment, e.g., dust on the lower belt's laser scanner, the glass surfaces on the laser beam emission and receiver are constantly blown onto to prevent dirt deposits, see Fig. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 14...

  • Page 15: Drive And Linear Guide

    Limit switches (2), mounted on the linear guide, detect the end positions of the base frame. Buffers (1) prevent the base frame and linear guide from colliding, see Fig. 1 Buffer 2 Limit switch Fig. 13 Buffers at the end of the linear guide thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 15...

  • Page 16: Cable Carrier

    In the event of a drop in the nominal pressure from 5 bar to under 4 bar, a signal is sent to the measuring system’s controller. The controller forwards this information to the user interface. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 16...

  • Page 17: Human-Machine Interface

    If an emergency STOP signal is detected, the measuring system will terminate the thickness measurement. If the emergency stop is canceled by production control, the sensor system travels back to the home position. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 17...

  • Page 18: On/Off Switch

    The keyboard and PPC are integrated by the customer. 1 Windows license Fig. 18 PPC 3.6.5 Windows license The windows license is in the control cabinet. 1 Windows license Fig. 19 Windows license in the control cabinet thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 18...

  • Page 19: Transport, Transport Lock

    Loosen the transport locks on the lashing straps/cable ties, etc. on the base frame, 4.2. Place the round slings onto the four transport eyebolts. Attach the round slings to a cross-member. Do not lift the measuring system. Ensure that the load direction points straight up. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 19...
  • Page 20 The measuring system must not be lifted on one side and then pulled. Prevent any damage, particularly to the projecting parts (for example the monitor or keyboard) while transporting the measuring system. Integrate the measuring system into your industrial environment. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 20...

  • Page 21: Installation And Initial Operation

    Refer to the electrical plan for the rating of the back-up fuse for the measuring system, 9.2. The customer must use loop impedance measurement and appropriate cable cross-sections to ensure prompt triggering of the back-up fuse. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 21...

  • Page 22: Overview Of Interfaces

    Fig. 24 Interface connections required from the system operator Remote support Emergency stop Modbus Grounding Grounding Compressed air 230 V/50 Hz Grounding Not supplied The overview of interfaces is also available in the terminal and switching diagrams in the attachments. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 22...

  • Page 23: Electrical Power Supply

    Connect Constellium Profinet to -9E1:LAN5 Connect Constellium VPN to -9E1:LAN6 Connect the grounding terminal of the measuring system to the potential equaliza- tion of the electrical installation using a potential equalization conductor of at least 10 mm². thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 23...

  • Page 24: Pneumatic Supply

    Rated pressure max. 6 bar ±5 %, dry and free of oil Max. air consumption: 30 l/min Standard: DIN ISO 8573-1:2010 [6:4:4] The pneumatic supply unit is connected by the customer., see Fig. 15 thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 24...

  • Page 25: Position Of Measurement Object

    Thickness of the measured object ty gloves. The individual values for the variables are available Sensor 1 in the attachment, see 9.3. Fig. 26 Positioning tolerance of target for measuring its thickness thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 25...

  • Page 26: Material Height Detection

    Attach the transmitter and receiver of the laser light barrier at the material feed. Adjust the receiver’s sensitivity to the material being measured. Light barrier (transmitter/top) Light barrier (recipient/below) Fig. 29 Light barrier (sender/recipient) thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 26...
  • Page 27 (thicknessCONTROL + operating system) remain. This means in particular, that new software components must not be installed unless they have been ex- plicitly released from Micro-Epsilon (e.g. office components, games, screen saver, ASO.) In this context, operating system components could be deleted or overwritten unnoticedly which are necessary for perfect function of the measuring program.
  • Page 28 Therefore the user has to log out first. Access on software is refused until a men- tioned user logs in again. You can see if resp. who is currently logged in, in the status bar downright in the program. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 28...
  • Page 29 This width definition is specific for each tab and can be minimized and opened again by means of the arrow buttons below. You can also switch between the tabs using the mouse wheel when the mouse is located above this icons. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 29...
  • Page 30 Process critical length are displayed. In the array Status the current system errors are displayed in words. These system errors are saved in the window of the system logger. Fig. 34 System overview thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 30...
  • Page 31 The system waits for further commands. In the emergency stop resp. area stop situation the motor and compressed air is imme- diately turned off. All components can be moved manually. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 31...
  • Page 32 After the measuring system has started, always the last accessed article record is used for measurement. Data that belong together are divided into groups and can be expanded/compressed individually via an arrow. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 32...
  • Page 33 Here, the fixed track measurement can be parameterized. ment The threshold values for an article which are necessary for surveillance of the produc- tion can either be set manually or by tolerance (relative to setpoint) and are defined as follows: thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 33...
  • Page 34 System Parameter Configuration of system parameters takes place in tab Parameter. You can find system settings which can only be changed by Micro-Epsilon in tab Advanced. Data that belong together are divided into groups and can be expanded/compressed individually via an arrow.
  • Page 35 Installation and Initial Operation Fig. 39 System parameter thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 35...
  • Page 36 This is where the user can select between metric or imperial measuring systems. Thickness unit The user can select from among mm, µm, inch, or mil depending on the system of units set. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 36...
  • Page 37 Use the two two dropdown boxes to define which measured value or which profile should be used for the combined length trend and the pseudocolor view. Data that belong together are divided into groups and can be expanded/compressed individually via an arrow. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 37...
  • Page 38 By means of the dropdown array, you can choose whether the measurement position is to be determined in [mm] or [inch] ensuring from the parking position of the traversing unit or if the specified measuring point is to be traversed. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 38...
  • Page 39 The single views are explained in the following paragraphs which enable measurement data analysis of the traversal measurement. Selection of the single views is made via the view bar. Fig. 43 Elements of the view bar thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 39...
  • Page 40 Furthermore, can be selected for the visualization of the values of each sensor on the check boxes which combination to display of intensity values should be displayed. 5.8.5 View Combined Fig. 45 View Combined, Cross profile – median Length profile thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 40...
  • Page 41 In the cross profile view an additional difference view can be shown. The difference view displays the differences between current measurements and the nominal profile. Red bars illustrate here a high deviation to the nominal profile. Fig. 48 View Cross profile thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 41...
  • Page 42 The arrow color is used for the cross-profile in the diagram on the right side. Fig. 50 View Pseudocolors thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 42...
  • Page 43 This allows the user to have a quick look onto all length trends and the thickness trend of all tracks without the need to scroll through separate views or subprofiles. Fig. 52 View Length Trend thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 43...
  • Page 44 Via menu Change password a new password can be defined for active user identifi- cation. Therefore you have to enter the current password first, until the new password is accepted. Fig. 55 Dialog to define a new password thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 44...
  • Page 45 You can limit time in the textbox Time from ... until. If you click the button Inputs, the displayed columns can either be hidden or shown. Fig. 56 Dialog Logging Fig. 57 Dialog Logging – Inputs thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 45...
  • Page 46 Shows the current state: Test ongoing Test completed, result not OK Test completed , result OK The result of the test is saved in an Excel file. This diagram shows the current cross-profile. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 46...
  • Page 47 - Last service: Time of the last service performance. - Warning, Alarm: Indicates if maintenance is required. The warning occurs after half a year and the alarm after one year. The fact that maintenance is required is also indicated thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 47...
  • Page 48 The tolerance limits for the distance measurements of the displacement sensors are combined with a master value using the Gap upper LLT checkbox. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 48...
  • Page 49 The required date and files can be selected in the dialog shown above. In addition to the log files, the program settings and windows event log can be exported. The location must be selected before exporting. The following is shown during the export process. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 49...
  • Page 50 E.g. The logExport_20200515_123431 file. was created on 15.05.2020 at 12:34:31. There are always two files. Once the file with the extension „.txt“ and „.7z“ or „.zip“. This can be selected when exporting. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 50...
  • Page 51 ASCII file. It contains additional information, an analysis of these measuring results can be carried out by means of the Offline Analysis tool which is separately available from Micro-Epsilon. Measurement data is automatically deleted after 30 days. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 51...
  • Page 52 Installation and Initial Operation 5.15 Interface Guide System The measuring system can communicate with the guide-system via an defined Modbus TCP interface. Transferred data can be displayed in the view Interface. Fig. 61 Interface Guide System thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 52...
  • Page 53 Position is from home positi- on of traversing motor. +48.0 Edge Offset Target REAL During movement edge of target is detected. Edge offset is added to detected edge position. +52.0 +56.0 +60.0 +64.0 +68.0 +72.0 +76.0 +80.0 thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 53...
  • Page 54 C-Frame [mm] +12.0 +16.0 Used Setpoint REAL used setpoint for thickness [mm] Thickness +20.0 Thickness Track 1 REAL thickness of track 1 [mm] (position defined in system parameters or interface) thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 54...
  • Page 55 2 [%] +60.0 Current No. of Valid Points Sensor 2 REAL +64.0 +68.0 +72.0 +76.0 +80.0 +84.0 +88.0 +92.0 +96.0 +100.0 +104.0 +108.0 +112.0 +116.0 +120.0 +124.0 thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 55...
  • Page 56 Installation and Initial Operation thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 56...

  • Page 57: Pneumatic Plan

    Description RZ1, RZ2 3001847 One-way flow control valve 21B4, 21B3 3005997 Proximity sensor 0465072 Semi-rotary drive 0465090 Selenoid valve 3004658 Piloted check valve RN1, RN2, RN3, 3002800 Flow control valve RN4, RN5, RN6 thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 57...
  • Page 58 Pneumatic Plan 0465204 Service unit combination 0465299 Pressure regulator 0465291 Selenoid valve 0465292 Air amplifiers thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 58...

  • Page 59: Maintenance, Service, Spare Parts Lists

    Clean the master part if or a lint-free cloth necessary. Multi-purpose grease LGMT2 Complete the lubrication of the guide carriages. Visual inspection Check the cable trailing device and the cables in the cable carrier for damage. thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 59...

  • Page 60: Spare Parts List

    6414024 Bus coupler License EL6070 0467420 Bus terminal, digital output EL2004 6414026 Bus terminal, digital input EL1008 6411046 Bus terminal 24V EL9186 6414089 Bus terminal 0V EL9187 6414116 Bus terminal NH EL9100 6414029 thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 60...
  • Page 61 Bus terminal, digital output EL2008 6414049 Bus terminal, digital output EL2084 6414124 Light barrier 2421033 servo motor 0467477 servo amplifier 6424023.01 mains filter 0467474 emergency stopping Schütz 0302021.01 24V Schütz 0302047.01 Relay 24V 0302046 thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 61...

  • Page 62: Software Error Messages

    - Is signal via interface active? - Check for contamination of the sensor glasses on inside and outside Motor error Baumüller or EncoTRive - Check supply voltage - Check error codes on the controller thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 62...

  • Page 63: Cleaning Of Protective Windows

    Use a clean, soft, lint-free cloth or lens cleaning paper and pure alcohol (isopropyl alco- ing off hot glass panes hol) to clean the protective glass pane. can cause cracks in the We recommend using the moist cleaning cloths offered by Micro-Epsilon (part no. glass! 0467490). Caution: CAUTION We strongly discourage using already used cloths.
  • Page 64 Maintenance, Service, Spare Parts Lists thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 64...
  • Page 65 EC Machinery Directive and for which an EC Declaration of Conformity according to Annex II A exists. Ortenburg, 30 July 2021 Dipl.-Inform. Univ. Achim Sonntag Manager System Technology thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 65...
  • Page 66 Declaration of Incorporation thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 66...
  • Page 67 Fig. 62 Dimensional drawing of measuring system, dimensions in mm (inches), not to scale Use M6 screws to install the measuring system. Terminal and Circuit Diagrams Technical Data scanCONTROL LLT 2900-100 Manual Manual UPS Through-Beam Light Barrier Manual thicknessCONTROL MTS 8202.LLT / 4350127.347 Page 67...
  • Page 68 X9751254.347-A012081AHA MICRO-EPSILON MESSTECHNIK GmbH & Co. KG Königbacher Str. 15 · 94496 Ortenburg, Germany © MICRO-EPSILON MESSTECHNIK Phone +49 8542 168 0 · Fax +49 8542 168 90 *X9751254.347-A01* info@micro-epsilon.com · www.micro-epsilon.com...

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