MICRO-EPSILON scanCONTROL 25 Series Operating Instructions Manual
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MICRO-EPSILON scanCONTROL 25 Series Operating Instructions Manual

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LLT2500-25
LLT2500-25/BL
LLT2500-50
MICRO-EPSILON MESSTECHNIK GmbH & Co. KG
LLT2500-50/BL
LLT2500-100
LLT2500-100/BL
Koenigbacher Str. 15 · 94496 Ortenburg / Germany
LLT2510-25
LLT2510-25/BL
Tel. +49 (0) 8542 / 168-0 · Fax +49 (0) 8542 / 168-90
LLT2510-50
LLT2510-50/BL
info@micro-epsilon.com · www.micro-epsilon.com
LLT2510-100
LLT2510-100/BL
Your local contact:
Operating Instructions
scanCONTROL
www.micro-epsilon.com/contact/worldwide/
25xx

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Summary of Contents for MICRO-EPSILON scanCONTROL 25 Series

  • Page 1 Operating Instructions scanCONTROL 25xx LLT2500-25 LLT2500-25/BL LLT2500-50 MICRO-EPSILON MESSTECHNIK GmbH & Co. KG LLT2500-50/BL LLT2500-100 LLT2500-100/BL Koenigbacher Str. 15 · 94496 Ortenburg / Germany LLT2510-25 LLT2510-25/BL Tel. +49 (0) 8542 / 168-0 · Fax +49 (0) 8542 / 168-90 LLT2510-50 LLT2510-50/BL info@micro-epsilon.com ·...
  • Page 2 Laser scanner MICRO-EPSILON MESSTECHNIK GmbH & Co. KG Koenigbacher Str. 15 94496 Ortenburg / Germany Tel. +49 (0) 8542 / 168-0 Fax +49 (0) 8542 / 168-90 info@micro-epsilon.com www.micro-epsilon.com...

  • Page 3: Table Of Contents

    Contents Safety ............................7 Symbols ................................7 Warnings ................................7 Notes on CE Marking ............................8 Intended Use ..............................9 Proper Environment ............................9 Laser Safety ..........................10 General ................................10 Laser Class 2M .............................. 11 Laser Class 3B ............................... 12 Functional Principle, Technical Data ..................
  • Page 4 Operation of the Measuring System with a PC ..............35 Displays ................................. 35 Operating and Demonstration Programs ...................... 35 Installation ..............................36 6.3.1 Requirements ..........................36 6.3.2 Connecting scanCONTROL 25xx to the PC ................36 Instructions for Operation ..........................37 6.4.1 Measuring Field Selection ......................
  • Page 5 Appendix Accessories ..........................60 A 1.1 Recommended Accessories ......................... 60 A 1.2 Optional Accessories ............................. 61 scanCONTROL 25xx...

  • Page 7: Safety

    Safety Safety Sensor operation assumes knowledge of the operating instructions. Symbols The following symbols are used in these operating instructions. Indicates a hazardous situation which, if not avoided, may result in minor or mode- rate injury. Indicates a situation that may result in property damage if not avoided. Indicates a user action.

  • Page 8: Notes On Ce Marking

    Safety The supply voltage must not exceed the specified limits. > Damage to or destruction of the sensor Avoid continuous exposure to dust and spray on the sensor by appropriate methods such as blowing or us- ing a protective housing. >...

  • Page 9: Intended Use

    Safety Intended Use - The scanCONTROL 25xx sensor is designed for use in industrial and laboratory applications. - It is used for ƒ Profile measurement ƒ Length measurement ƒ Quality monitoring and inspection of dimensions - The sensor must only be operated within the limits specified in the technical data, see 3.2.

  • Page 10: Laser Safety

    Laser Safety Laser Safety General The scanCONTROL 25xx sensors operate with a semiconductor laser having a wavelength of 658 nm (visible/ red) resp. 405 nm (visible/blue). The laser operation is indicated visually by the LED on the sensor. When operating the scanCONTROL 25xx sensors, the relevant regulations according to IEC 60825, Part 1 of 05/2014 and the applicable accident prevention regulations must be followed.

  • Page 11: Laser Class 2M

    Laser Safety Laser Class 2M The sensors fall within laser class 2M. The laser is operated in a pulsed mode, the maximum optical power is Laser radiation. Close ≤ 8 mW. The pulse frequency depends on the adjusted measuring rate (0 ... 4 kHz). The pulse duration can  your eyes or immedi- be 1 µs up to infinite. ately turn away if the laser beam hits the eye.

  • Page 12: Laser Class 3B

    Laser Safety Laser Class 3B The sensors within laser class 3B. The laser is operated on a pulsed mode, the maximum optical power is Laser radiation. Wear ≤ 50 mW. The pulse frequency depends on the adjusted measuring rate (0 ... 4 kHz). The pulse duration can  suitable protective be 1 µs up to infinite. glasses. Injury of the eyes and the skin are Observe the laser protection regulations.
  • Page 13 Laser Safety If the sensor is on the laser output can be reduced to 8 mW with the software. Reducing the laser output to 1 mW is not possible. Reducing the laser output from 20 mW to 8 mW with a software affects not the laser class! Beam attenuator Fig.

  • Page 14: Functional Principle, Technical Data

    Functional Principle, Technical Data Functional Principle, Technical Data Short Description 3.1.1 Measuring Principle The scanCONTROL 25xx sensor operates accord- ing to the principle of optical triangulation (light intersection method): - A laser line is projected onto the target surface via a linear optical system. - The diffusely reflected light from the laser line is replicated on a sensor array by a high quality Measuring...

  • Page 15: Special Performance Features

    Functional Principle, Technical Data 3.1.3 Special Performance Features - scanCONTROL 25xx stands out due to its compact design. A special line-scanning optical system ensures uniform exposure of the measuring field. - The sensor array is arranged in the sensor head according to the Scheimpflug condition which facilitates uniform image focusing over the whole depth of the measurement range (Z-axis).

  • Page 16: Technical Data

    Functional Principle, Technical Data Technical Data Model LLT 25xx-25 LLT 25xx-50 LLT 25xx-100 Red Laser | Red Laser | Red Laser | Laser type Blue Laser Blue Laser Blue Laser Start of measuring range 53.5 mm 70 mm 190 mm Mid of measuring range 66 mm 95 mm...
  • Page 17 Supply voltage IEEE 802.3af class 2, Power over Ethernet (PoE) 1) Based on measuring range; measuring object: Micro-Epsilon standard object 2) According to an one-time averaging over the measuring field (640 points) 3) RS422 interface, programmable either as serial interface or as input for triggering / synchronization...

  • Page 18: Led Displays

    Functional Principle, Technical Data LED Displays LED laser on Meaning Green Laser on LED state Meaning Green Measurement is active Green, flashes long Controller accesses Green, flashes short Data transmission is active Red, flashes Error code, see 12 scanCONTROL 25xx Page 18...

  • Page 19: Delivery

    Delivery Delivery Unpacking - 1 Sensor scanCONTROL 25xx - 1 Assembly instructions - 1 Calibration final inspection - 2 Protective caps - 1 PCR3000-5 Multifunction cable; 5 m long; for power supply, trigger and RS422; M12x1 screw connector and free cable ends Carefully remove the components of the measuring system from the packaging and ensure that the goods are forwarded in such a way that no damage can occur.

  • Page 20: Mounting And Installation

    Mounting and Installation Mounting and Installation Attachment and Mounting - using 2 or 3 screws M5, screwed directly - using 2 or 3 screws M4, screwed pushed through Depending on the installation position it is recommended to determine the position of the sensor for example by adjusting screws on the specially marked attachment points.
  • Page 21 Mounting and Installation Recommended Recommended attachment point attachment point 96 (3.78) 89 (3.50) 85.75 (3.38) 79 (3.11) 75.5 (2.97) 10 (.39) ø 5.2 x 90° (on both sides) 9 (.35) 3 (.12) 29.3 (1.15) 29.1 (1.15) 25 (.98) 23.4 (.92) 23.2 (.91) MR extended ≥...
  • Page 22 Mounting and Installation Recommended Recommended attachment point attachment point 96 (3.78) 89 (3.50) 85.75 (3.38) 79 (3.11) 75.5 (2.97) 10 (.39) ø 5.2 x 90° (on both sides) 9 (.35) 3 (.12) 60 (2.36) 58 (2.28) 42 (1.65) 40 (1.57) MR extended ≥...
  • Page 23 Mounting and Installation Recommended Recommended attachment point attachment point 96 (3.78) 85.75 (3.38) 89 (3.50) 79 (3.11) 75.5 (2.97) 10 (.39) ø 5.2 (o.2) x 90° (on both sides) 9 (.35) 3 (.12) 190 (7.48) SMR 290 (11.42) EMR Fig. 12 Dimensional drawing sensor scanCONTROL 25xx-100, dimensions in mm (inches) scanCONTROL 25xx Page 23...
  • Page 24 Mounting and Installation 143.5 (5.65) 120.8 (4.76) 100 (3.94) 83.1 (3.27) 58.5 (2.30) MR extended ≥ 125 (4.92) 190 (7.48) SMR 240 (9.45) MMR 290 (11.42) EMR MR = Measuring range SMR = Start of measuring range MMR = Mid of measuring range EMR = End of measuring range MR extended ≤...

  • Page 25: Connections

    Mounting and Installation Connections 5.2.1 General 1 Ethernet socket 2 Multifunction socket (Power supply, IO) Fig. 14 Output sockets arrangement Designation Sensor connector Cable color Notes Connection view PCR3000-x + 11 V ... 30 V DC (rated value 24 V); max. 500 mA Blue +Laser on/off White...

  • Page 26: Power Supply

    Mounting and Installation 5.2.2 Power Supply Connector multifunction socket, see Fig. 14, pin assignment, see Fig. Connect the multifunc- Range: 11 V – 30 V (rated value 24 V) DC; load maximal 500 mA tion socket only when The operating voltage is protected against reverse polarity. switched off the power supply is switched off.

  • Page 27: Rs422, Synchronization

    Mounting and Installation 5.2.3 RS422, Synchronization Connector multifunction socket, see Fig. 14, pin assignment, see Fig. The scanCONTROL 25xx sensor has a RS422 port according to EIA standards, which can be parameterized as input or output via software. The RS422 port can be used to synchronize multiple sensors with each other, triggering or measured value output (for example Modbus).
  • Page 28 Mounting and Installation The multifunction socket can be used with either of the following configurations: Configuration Direction Standard setting for terminating resistor R Half-duplex, serial communication with 115200 Baud input/output Half-duplex, serial communication with 57600 Baud input/output Half-duplex, serial communication with 38400 Baud input/output Half-duplex, serial communication with 19200 Baud input/output...

  • Page 29: Switching Inputs

    Mounting and Installation 5.2.4 Switching Inputs Connector multifunction socket, see Fig. 14, pin assignment, see Fig. Type1 Type 2 scanCONTROL 25xx Transistor Switch 10 kOhm In 1 In 2 In 3 TTL or 5 V (High) Isolation HTL or 24 V (High) Fig.
  • Page 30 Mounting and Installation The multifunction socket can be used with either of the following configurations: Configuration Encoder with index, positive edge works with the index Encoder without index, additionally external trigger possible Trigger External trigger Trigger External trigger, load up to 4 user modes Trigger Mode Bit 0 Mode Bit 1 Load up to 8 user modes...

  • Page 31: Ethernet Connection

    Mounting and Installation 5.2.5 Ethernet Connection Connector “Ethernet“, see Fig. The Ethernet connection is the standard connection to the PC. The sensor supports the transmission with 100 Mbit and 1 Gbit. RJ45 connector 8-pin. screw connector (sensor side) Pin no. Color stranded hook-up wire SCR3000A-x Pin no.
  • Page 32 The sensor supports jumbo frames up to 4096 bytes/packet (payload), but galvanically isolated. then all the network components must also support jumbo frames of this size. Use the program sensorTOOL for network configuration. This program is available online at https://www.micro-epsilon.com/download/software/sensorTOOL.exe. scanCONTROL 25xx Page 32...

  • Page 33: External Laser Switching (Optional)

    Mounting and Installation 5.2.6 External Laser Switching (optional) Connector multifunction socket, see Fig. 14, pin assignment, see Fig. Function - Laser on: Voltage between +laser on/off and -laser on/off 2.8 V… 31 V, I < 5 mA - Laser off: Voltage between +laser on/off and -laser on/off < 0.8 V or open Type 3 Type 4 PCR3000-x...

  • Page 34: Installation Instructions

    - The minimum bending radii of the recommended cables for flexible laying must not be less 80 mm. - MICRO-EPSILON recommends the use of the optionally available power supply PS2020, Din rail mounting, input 230 VAC, output 24 VDC/2.5 A.

  • Page 35: Operation Of The Measuring System With A Pc

    Operating and Demonstration Programs For sensor operation, several programs are available. You will find them online on the sensor product website or in the Download area: https://www.micro-epsilon.com/2D_3D/laser-scanner/Software/downloads/ - The scanCONTROL Developer Tool program supports scanner parameterization and user-friendly visual- ization of profile data.

  • Page 36: Installation

    Operation of the Measuring System with a PC Installation 6.3.1 Requirements The following minimum system specification is necessary for the operation of the scanCONTROL software packages: scanCONTROL Configuration Tools - Windows 7, Windows 8 or 8.1, Windows 10 (each 32 bit and 64 bit) - 1-GHz or faster (32 bit and 64 Bit) processor / 1 GB RAM (recommended 4 - 8 GB) Connect the sensor directly to the PC.

  • Page 37: Instructions For Operation

    Operation of the Measuring System with a PC Instructions for Operation 6.4.1 Measuring Field Selection The optical design of the sensor satisfies the so-called “Scheimpflug condition” which ensures optimum mapping over the complete measuring range. In doing so, the measuring range is mapped on a rectangular matrix.
  • Page 38 Operation of the Measuring System with a PC Fig. 21 Predefined measuring fields scanCONTROL 25xx Page 38...
  • Page 39 Operation of the Measuring System with a PC The measuring field can be restricted by omitting complete matrix areas in order to suppress interfering im- age ranges. The following measuring fields are used in the demonstration program, see 6.2. Name Index Large Standard...

  • Page 40: Calibration

    Operation of the Measuring System with a PC 6.4.2 Calibration The calibration of the sensor is performed using the complete matrix and is independent from the selected measuring field. The trapeze form of the measuring field is produced from the projection onto the sensor matrix. The standard measuring range is framed in the center.

  • Page 41: Automatic Exposure Time Regulation

    Operation of the Measuring System with a PC 6.4.3 Automatic Exposure Time Regulation The automatic exposure time regulation facilitates the recording of the profile with optimum exposure time (shutter time). The Exposure time preset by the user is used as the starting value for the automatic exposure time regu- lation.
  • Page 42 Operation of the Measuring System with a PC Fig. 24 Screenshot of scanCONTROL Configuration Tools with automatic shutter Exposure time preset by the user Result of auto exposure scanCONTROL 25xx Page 42...

  • Page 43: Error Influences

    Operation of the Measuring System with a PC Error Influences 6.5.1 Reflection of the Target Surface The sensor basically evaluates the diffuse portion of the laser line reflections. Any statement about a mini- mum reflection factor is only possible with reservations. A preliminary examination is necessary for using the sensor on transparent or reflecting objects.

  • Page 44: Temperature Influences

    Operation of the Measuring System with a PC 6.5.3 Temperature Influences A running-in time of at least 20 minutes during start-up is required in order to achieve a uniform temperature spread in the sensor. If measurements with accuracy in the µm range are made, the effect of temperature fluctuations on the mounting must also be observed by the user.

  • Page 45: Shadowing Effects

    Operation of the Measuring System with a PC 6.5.7 Shadowing Effects - Receiver: The laser line can disappear completely or partially behind steep edges. The receiver then does not „see“ these areas. - Laser line: The fan-shaped form of the laser line inevitably results in partial shadowing at vertical edges. In order to make these areas visible, only changing the sensor or object position helps.

  • Page 46: Cleaning

    Operation of the Measuring System with a PC Cleaning A periodically cleaning of the protective housings is recommended. Dry cleaning This requires a suitable optical antistatic brush or blow off the panels with dehumidified, clean and oil free compressed air. Use a dry, clean, soft, lint-free, antistatic lens cloth to clean the protective glass.

  • Page 47: D/3D Output Unit

    2D/3D Output Unit 2D/3D Output Unit The measurement system scanCONTROL 2510 measures and evaluates 2D profile data of a surface and supplies analog and digital control signals. 2D/3D Output Unit - outputs digital and analog signals, - is based on the WAGO®-I/O-System 750, - uses Ethernet.

  • Page 48: 2D/3D Output Unit - Components

    2D/3D Output Unit 2D/3D Output Unit - Components - 2D/3D Output Unit Basic, consisting of: ƒ Ethernet Fieldbus Coupler with system supply unit (OU-Fieldbus Coupler/Ethernet) ƒ 24V DC power supply filter (OU-Filter module) and termination module (OU-Bus termination module) - Digital output terminal - Analog output terminal Status voltage supply Status...

  • Page 49: Connect The Power Supply

    2D/3D Output Unit Connect the Power Supply 13 14 LINK ETHERNET ACT 1 LINK OU-Filter module Ñ 0: WBM 255: DHCP Digital output mod- ules need a field supply of 5 VDC or 24 VDC depending on the module type. 750-626 OU Fieldbus Coupler System supply...

  • Page 50: Commissioning 2D/3D Output Unit

    2D/3D Output Unit Commissioning 2D/3D Output Unit After having installed the required wiring of the modules of 2D/3D Output Unit, you have to parameterize the measurement system according to your measurement task to get the desired signals at the digital and analog output ports.

  • Page 51: Specification Of The Components

    2D/3D Output Unit Specification of the Components 7.4.1 2D/3D Output Unit Basic Micro-Epsilon order no. 6414073 - Interfaces: 2x Ethernet to connect scanCONTROL 2510 sensors. Consists of - Indicators (Status LED’s, for detailed - OU-Fieldbus Coupler/Ethernet description refer to the manual of the...

  • Page 52: Supported Modules

    0325135, see 7.4.4 - 4-Channel analog output module; ±10 V; Micro-Epsilon order no. 0325116 - 4-Channel analog output module; 0 – 20 mA; Micro-Epsilon order no. 0325132 - 4-Channel analog output module; 4 – 20 mA; Micro-Epsilon order no. 0325133...

  • Page 53: Ou-Digitalout/8-Channel/Dc24 V/0.5 A/High-Side Switching/8 Actuators

    2D/3D Output Unit 7.4.3 OU-DigitalOut/8-Channel/DC24 V/0.5 A/High-side Switching/8 Actuators - Micro-Epsilon order no. 0325115 - The 8-Channel digital output module DC 24V 0.5 A is short-circuit- proofed, high-side switching, for TS35, CAGE CLAMP® connec- tions, 8 actuators. - The field level is galvanically isolated to the system level.

  • Page 54: Ou-Analogout/4-Channel/0-10 V

    2D/3D Output Unit 7.4.4 OU-AnalogOut/4-Channel/0-10 V - Micro-Epsilon order no. 0325135 - 4-Channel analog output module DC 0-10 V - Indicators (Status-LED’s, for detailed description refer to manual of the 4-Channel analog output module DC 0-10 V) - Voltage range is terminal-related 0 to +10 V and can not be extended by changing the appropriate setting in scanCONTROL Configuration Tools.

  • Page 55: D/3D Gateway

    2D/3D Gateway 2D/3D Gateway 2D/3D Gateway allows for scanCONTROL SMART sensors to be integrated into various fieldbus systems: - PROFINET - EtherNet/IP - EtherCAT All measurement results obtained from Gateway parameterization the profile evaluation carried out of a scanCONTROL SMART sensor can be transmitted to a PLC via one of these Sensor fieldbus systems.

  • Page 56: Liability For Material Defects

    Within this period, defective parts, except for wearing parts, will be repaired or replaced free of charge, if the device is returned to 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 mate- rial defects.

  • Page 57: Decommissioning, Disposal

    Decommissioning, Disposal Decommissioning, Disposal Remove all cables between the scanCONTROL 25xx sensor and the following control or evaluation units. Incorrect disposal may cause harm to the environment. Dispose of the device, its components and accessories, as well as the packaging materials in compli- ance with the applicable country-specific waste treatment and disposal regulations of the region of use.

  • Page 58: Error Codes

    Error Codes Error Codes (— LED state lights for a long time lang, • LED state lights briefly) Flashing Cause Remedy Notes sequence Group: Loading / saving configuration Only previously stored Mode not found. Select different one. modes can be called up. 2x short Contact manufacturer, return Should not occur in normal...
  • Page 59 Flashing Cause Remedy Notes sequence Data overflow during --.. Reduce profile frequency, transmission of the data via Data can be faulty. increase packet size. 2x long, 3x short Ethernet --….. Reduce profile frequency, se- Error during calculation Data can be faulty. lect faster calculation mode.
  • Page 60 Appendix| Accessories Appendix Accessories A 1.1 Recommended Accessories PS2020 Power supply for DIN rail mounting, input 230 VAC, output 24 VDC/2.5 A for maximum 2 sensors scanCONTROL 25xx at the same time. PS25/26/29/30 Wall power supply, input 100-240 VAC, ~1.0 A, max 50-60 Hz output 24 VDC/1.0 A (24 W max),...
  • Page 61 Appendix| Accessories A 1.2 Optional Accessories PCR3000-x Multifunction cable, suitable for use with drag chains and robots length x = 2, 5, 10, 15, 20, 25, 35 m cable 6x2x0.14 shielded, with integrally cast 12-pole M12x1 screw con- nector and free cable ends (2.09) SCR3000A-x Ethernet connection cable,...
  • Page 62 Appendix| Accessories Protective Protective housing for use housing of the scanner in dirty envi- ronments. With air purge of the optical path Exchangeable protective glass Protective Adaptive protective and housing cool- cooling housing for use of the scanner in dirty environ- ments or with increased ambient temperatures.
  • Page 63 Appendix| Accessories 2D/3D The 2D/3D Output Unit is Output Unit addressed via Ethernet and outputs analog and digital signals. Different output terminals can be connected to the fieldbus coupler. 2D/3D The 2D/3D Gateway com- Gateway municates with the scan- CONTROL SMART sensor via Ethernet Modbus.
  • Page 64 MICRO-EPSILON MESSTECHNIK GmbH & Co. KG Koenigbacher Str. 15 · 94496 Ortenburg / Germany Tel. +49 (0) 8542 / 168-0 · Fax +49 (0) 8542 / 168-90 X9751413-A022061HDR info@micro-epsilon.com · www.micro-epsilon.com Your local contact: www.micro-epsilon.com/contact/worldwide/ MICRO-EPSILON MESSTECHNIK...

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