MICRO-EPSILON scanCONTROL 30 Series Operating Instructions Manual
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MICRO-EPSILON scanCONTROL 30 Series Operating Instructions Manual

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  • Page 1 Operating Instructions scanCONTROL 30xx LLT3000-25 LLT3010-25 LLT3002-25 LLT3012-25 LLT3000-25/BL LLT3010-25/BL LLT3002-25/BL LLT3012-25/BL LLT3000-50 LLT3010-50 LLT3002-50 LLT3012-50 LLT3000-50/BL LLT3010-50/BL LLT3002-50/BL LLT3012-50/BL LLT3000-100 LLT3010-100 LLT3002-100 LLT3012-100 LLT3000-100/BL LLT3010-100/BL LLT3002-100/BL LLT3012-100/BL LLT3000-200 LLT3010-200 LLT3002-200 LLT3012-200...
  • 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 e-mail: info@micro-epsilon.com www.micro-epsilon.com...

  • Page 3: Table Of Contents

    Contents Safety ............................7 Symbols Used ..............................7 Warnings ................................7 Notes on CE Marking ............................8 Intended Use ..............................8 Proper Environment ............................9 Laser Safety ..........................10 General ................................10 Laser Class 2M ..............................11 Laser Class 3R ..............................12 Functional Principle, Technical Data ..................
  • Page 4 5.2.6 External Laser Switching (optional) ......................... 35 Installation Instructions ............................ 36 Getting Ready for Operation, Initial Operation ....................36 Operation of the Sensor with a PC ..................37 Displays ................................37 Operating and Demonstration Programs ......................37 Installation ................................ 38 6.3.1 Requirements ..............................
  • Page 5 Liability for Material Defects ....................56 Service, Repair ......................... 56 Decommissioning, Disposal ....................56 Error Codes ..........................57 Appendix Accessories ..........................59 A 1.1 Recommended Accessories ..........................59 A 1.2 Optional Accessories ............................60 scanCONTROL 30xx...
  • Page 6 scanCONTROL 30xx...

  • Page 7: Safety

    Safety Safety The handling of the sensor assumes knowledge of the operating instructions. Symbols Used The following symbols are used in this operating instructions: Indicates a hazardous situation which, if not avoided, may result in minor or moderate injury. Indicates a situation that may result in property damage if not avoided. Indicates a user action.

  • Page 8: Notes On Ce Marking

    Safety Avoid constant exposure of the sensor to dust or splashes of water by appropriate methods such as blowing or using a protective housing. > Damage to or destruction of the sensor Do not touch the protective windows of the optics. Wipe off any fingerprints immediately with pure alcohol and a clean cotton cloth with no streaks.

  • Page 9: Proper Environment

    Safety Proper Environment - Protection class ƒ Sensor: IP67 (applies only when connected output connectors or protective caps) - Temperature range ƒ Operation: 0 ... +45 °C (+32 ... +113 °F) (with free air circulation) ƒ Storage: -20 ... +70 °C (-4 ... +158 °F) - Ambient pressure: Atmospheric pressure - Humidity:...

  • Page 10: Laser Safety

    Laser Safety Laser Safety General The scanCONTROL 30xx sensors operate with a semiconductor laser having a wavelength of 658 nm (visible/red) resp. 405 nm (visible/blue). When operating the scanCONTROL 30xx 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 on a pulsed mode, the maximum optical power is ≤ 10 mW or ≤ 12 mW. The pulse frequency depends on the adjusted measuring rate (0 ... 25 kHz). The pulse duration can be 7 µs up to infinite. Observe the laser protection regulations.

  • Page 12: Laser Class 3R

    Laser Safety Laser Class 3R The sensors with the /3R option fall within laser class 3R. The laser is operated on a pulsed mode, the maximum optical power is ≤ 30 mW resp. ≤ 50 mW. The pulse frequency depends on the adjusted measuring rate (0 ... 25 kHz). The pulse duration can be 7 µs up to infinite.

  • Page 13: Functional Principle, Technical Data

    Functional Principle, Technical Data Functional Principle, Technical Data Short Description 3.1.1 Measuring Principle The scanCONTROL 30xx sensor operates according to the principle of optical triangulation (light intersection method): - A laser line is projected onto the target surface via a linear optical system.

  • Page 14: Special Performance Features

    Functional Principle, Technical Data 3.1.3 Special Performance Features - scanCONTROL 30xx features speed and compact design with simultaneously high measurement accuracy. A special line-scanning optical system ensures uniform exposure of the measuring field. - The sensor matrix 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 15: Technical Data

    Functional Principle, Technical Data Technical Data Model LLT 30x0-25 LLT 30x0-50 LLT 30x0-100 LLT 30x0-200 Red Laser | Red Laser | Red Laser | Red Laser Laser type Blue Laser Blue Laser Blue Laser Start of measuring range 77.5 mm 105 mm 200 mm 200 mm...
  • Page 16 11 … 30 VDC, nominal value 24 V, 500 mA, Supply voltage IEEE 802.3af class 2, Power over Ethernet (PoE) 1) Based on measuring range; measuring object: Micro-Epsilon standard object 4) Only with 2D/3D Output Unit 2) According to a one-time averaging over the measuring field (2,048 points)
  • Page 17 Functional Principle, Technical Data Model LLT 30x2-25 LLT 30x2-50 LLT 30x2-100 LLT 30x2-200 Red Laser | Red Laser | Red Laser | Red Laser Laser type Blue Laser Blue Laser Blue Laser Start of measuring range 77.5 mm 105 mm 200 mm 200 mm Mid of measuring range...
  • Page 18 11 … 30 VDC, nominal value 24 V, 500 mA, Supply voltage IEEE 802.3af class 2, Power over Ethernet (PoE) 1) Based on measuring range; measuring object: Micro-Epsilon standard object 4) Only with 2D/3D Output Unit 2) According to a one-time averaging over the measuring field (1,024 points)

  • Page 19: Led Displays

    Functional Principle, Technical Data LED Displays Laser Meaning Yellow Laser is on Data Meaning Green Measurement is active Green, flashes slowly Data transmission is active Green, flashes short Controller accesses Error Meaning Red, flashes Error code, see Chap. 12. scanCONTROL 30xx Page 19...

  • Page 20: Delivery

    Delivery Delivery Unpacking, Included in Delivery - 1 scanCONTROL 30xx sensor - 1 Assembly instructions - 1 Calibration final inspection - 2 Protective caps - 2 Centering elements - 1 PCR3000-5 multifunction cable, length 5 m; for power supply, trigger and RS422; 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 21: Installation And Mounting

    Installation and Mounting Installation and Mounting 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 define the sensor position using centering elements and fitting bores. The cylindrical counterbore ø8H7 is intended for the position-defining centering elements.
  • Page 22 Installation and Mounting (1) Screw M4 (1) Screw M5 (2) Centering element (2) Centering element Fig. 3 Mounting example with bolt connection Fig. 4 Mounting example with direct fastening Bolt connection: Direct fastening: - 3 threaded holes (M4) - 3 bores ø 5.5 with centering element: with centering element: - additionally 2 cylindrical counter-...
  • Page 23 Installation and Mounting 40 (1.57) 29 (1.14) ø13.5 96 (3.78) 83 (3.27) 77 (3.03) 5.5 (.22) 2x A (.33) 12 (.47) (12) 26.8 (1.06) 25 (.98) 23.0 (.91) 77.5 (3.05) 85.0 (3.35) 92.5 (3.64) 6 (.24) 0 6.5 (.26) 100 (3.94) 106 (4.17) Fig.
  • Page 24 Installation and Mounting 40 (1.57) 29 (1.14) ø13.5 96 (3.78) 83 (3.27) 77 (3.03) 5.5 (.22) 2x A 10 (.39) (10) (.33) 56.5 (2.22) 50.0 (1.97) 43.3 (1.70) 105 (4.13) 125 (4.92) Fig. 7 Dimensional drawing 145 (5.71) sensor scanCONTROL 30xx-50, dimensions in mm (inches) 6 (.23) 0 6.5 (.26) 100 (3.94) 106 (4.17)
  • Page 25 Installation and Mounting 40 (1.57) (1.14) Ø13.5 (3.78) 83 (3.27) 77 (3.03) 5.50 (0.22) 2x A (.33) 131.3 extended 124.4 (4.90) 100 (3.94) 75.6 (2.98) 72.1 extended 190 (7.48) extended 200 (7.87) SMR 270 (10.6) MMR 340 (13.4) EMR 360 (14.2) extended Fig.
  • Page 26 Installation and Mounting 40(1.57) (1.14) Ø13.5 (3.78) 83 (3.27) 77 (3.03) 5.50 (0.22) 2x A (.33) 290 (11.42) extended 270 (10.63) 200 (7.87) 130 (5.12) 100 (3.94) extended 160 (6.30) extended 200 (7.87) 310 (12.20) 420 (16.54) Fig. 9 Dimensional drawing sensor scanCONTROL 30xx-200, 460 (18.11) dimensions in mm (inches)

  • Page 27: Connections

    Installation and Mounting Connections 5.2.1 General 1 Multifunction socket (Power supply, IO) 2 Ethernet socket Fig. 10 Output sockets arrangement Designation Sensor connector Pin Cable color PCR3000-x Notes Connection view + 11 V - 30 V DC (rated value 24 V); max. 5 W Blue +Laser on/off White...

  • Page 28: Power Supply

    Installation and Mounting 5.2.2 Power Supply Connector multifunction socket, see Fig. 10, pin assignment, see Fig. 11. Range: 11 V – 30 V (rated value 24 V DC; 500 mA) The operating voltage is protected against reverse polarity. The cable shield is connected with the connector housing and should be connected to the protective conductor PE of the power sup- ply.

  • Page 29: Rs422, Synchronization

    Installation and Mounting 5.2.3 RS422, Synchronization Connector multifunction socket, see Fig. 10, pin assignment, see Chap. Fig. 11.The scanCONTROL 30xx 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 30 Installation and Mounting 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 31: Switching Inputs

    Installation and Mounting 5.2.4 Switching Inputs Connector multifunction socket, see Fig. 10, pin assignment, see Fig. 11. Type 2 Type1 Switch Transistor Type 1 Type 2 +U i scanCONTROL scanCONTROL 30xx 30xx Transistor Switch 10 kOhm 10 kOhm In 1 In 1 In 2 In 2...
  • Page 32 Installation and Mounting The multifunction socket can be used with either of the following configurations: Configuration Encoder, positive edge of index track Encoder with external trigger input Trigger External trigger input Trigger ppc 1 ppc 2 ppc 3 External trigger and load up to 8 user modes Trigger Bit 0 Bit 1...

  • Page 33: Ethernet Connection

    Installation and Mounting 5.2.5 Ethernet Connection Connector “Ethernet“, see Fig. 10. 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 of stranded hook-up wire SCR3000A-x Pin no.
  • Page 34 POE and if you also use the power supply of the multifunction port, these two power supplies have to be galvanically isolated. Use the program sensorTOOL for network configuration. This program is available online at https://www.micro-epsilon.com/download/software/sensorTOOL.exe. scanCONTROL 30xx Page 34...

  • Page 35: External Laser Switching (Optional)

    Installation and Mounting 5.2.6 External Laser Switching (optional) Connector multifunction socket, see Fig. 10, pin assignment, see Fig. 11. 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 1 Type 2 Type 3...

  • Page 36: 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, see Appendix.

  • Page 37: Operation Of The Sensor With A Pc

    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 visualization of profile data. - scanCONTROL Configuration Tools is used to analyze typical 2D measurement tasks for scanCONTROL 30xx.

  • Page 38: Installation

    Operation of the Sensor 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 oder 8.1, Windows 10 (each 32 bit and 64 bit) - 1-GHz or faster (32 bit und 64 bit) processor / 1 GB RAM (recommended 4 - 8 GB) - Screen resolution: 1024 x 768 (recommended 1920 x 1080) scanCONTROL 3D-View...

  • Page 39: Instructions For Operation

    Operation of the Sensor 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 sensor matrix. Please refer to the calibration final inspection of your sensor.
  • Page 40 Operation of the Sensor with a PC Number of rows 544 rows 272 rows 136 rows 68 rows 34 rows Max. frequency 664 Hz 1293 Hz 2457 Hz 4444 Hz 5000 Hz Region of Interest Fig. 19 Exemplary profile frequencies LLT30x2 The measuring field can be restricted by omitting complete matrix areas in order to suppress interfering image ranges.

  • Page 41: Calibration

    Operation of the Sensor with a PC 6.4.2 Calibration The calibration of the sensor is performed using the complete sensor 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 42: Llt30X0 Operating Modes

    Operation of the Sensor with a PC 6.4.3 LLT30x0 Operating Modes The scanCONTROL 30x0 series provides three different operating modes: 1. High Resolution The High Resolution Mode provides the best measurement data with respect to linearity and resolution. 2. High Speed The High Speed Mode provides high profile frequencies for profile acquisition.

  • Page 43: Automatic Exposure Time Regulation

    Operation of the Sensor with a PC 6.4.4 Automatic Exposure Time Regulation The automatic exposure time (shutter time) regulation feature facilitates the profile recording of changing target surfaces. Therefore, a region of interest can be set on the sensor matrix so that the automatic exposure regulation only uses certain target areas for the determination of the optimal exposure time: Start view with Fig.

  • Page 44: Error Influences

    Operation of the Sensor 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. The method of direct reflection on reflecting surfaces as it is successfully applied for the point triangulation cannot be used for the line triangulation on account of the fan-shaped form of the laser line (central projection).

  • Page 45: External Light

    Operation of the Sensor with a PC 6.5.4 External Light An interference filter in the sensor is present for suppression of external light. In general, the shielding of external light directly emitted on the target or reflected in the sensor must be ensured using protective cov- ers or similar.

  • Page 46: Shadowing Effects

    Operation of the Sensor 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 47: Cleaning

    Operation of the Sensor 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. Wet cleaning Use a clean, soft, lint-free cloth or lens cleaning paper and pure alcohol (isopropanol) for cleaning the protective housing.

  • Page 48: 2D/3D Output Unit

    2D/3D Output Unit 2D/3D Output Unit The measurement system scanCONTROL 30xx 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 49: Connect The Power Supply

    2D/3D Output Unit Mount the components of a 2D/3D Output Unit on a top hat rail (TS35) in the described order. Without using a top hat rail a robust installation cannot be guaranteed. Ensure that each module is locked securely on the top hat rail. Terminate the bus with the bus termination, see Fig.

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

    2D/3D Output Unit Connect the “System supply (out)“ terminals of the OU-Filter module to the “System supply (in)“ terminals of the OU-Fieldbus Coupler (0 V and 24 V, see Fig. 27). Connect the system supply (in) of the OU-Filter module to the power supply (0 V and 24 V, see Fig. 27). Connect the field supply (in) of the OU-Filter module to the power supply (0 V and 5 V/24 V, see Fig.

  • Page 51: Specification Of The Components

    2D/3D Output Unit Specification of the Components 7.4.1 Output Unit Basic Micro-Epsilon order no. 6414073 Consists of - OU-Fieldbus Coupler/Ethernet - OU-Filter module - OU-Bus termination module - Interfaces: 2x Ethernet to connect scanCONTROL 30xx sensors. - Indicators (Status LED’s, for detailed description refer to the manual of the OU-Fieldbus Coupler/Ethernet) - The system supply is already mounted to the Fieldbus Coupler.

  • Page 52: Supported Modules

    7.4.2 Supported Modules - 8-Channel digital output module; DC 24 V; 0.5 A; high-side switching; 8 actors; short-circuit prooved; Micro-Epsilon order no. 0325115, see Chap. 7.4.3; power supply through power jumper contacts - 8-Channel digital output module; DC 24 V; 0.5 A; low-side switching; 8 actors; short circuit prooved;...

  • 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® connections, 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 the profile evaluation carried out of a scanCONTROL SMART sensor can be transmitted to a PLC via one of these fieldbus systems.

  • Page 56: Liability For Material Defects

    The liability for material defects is 12 months from delivery. 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 material defects.

  • Page 57: Error Codes

    Error Codes Error Codes (— LED Error lights for a long time, • LED Error lights briefly) Flashing Cause Remedy Notes sequence Group: Loading / saving configuration Only previously stored modes Mode not found. Select different one. can be called up. 2x short Should not occur in normal White error flash...
  • Page 58 Error Codes Flashing Cause Remedy Notes sequence --.. Data overflow during transmission Reduce profile frequency, increase Data can be faulty. of the data via Ethernet packet size. 2x long, 3x short --….. Reduce profile frequency, select faster Error during calculation Data can be faulty.

  • Page 59: Appendix A 1 Accessories

    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 30xx 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) scanCONTROL 26xx Page 59...

  • Page 60: A 1.2 Optional Accessories

    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, 12-pole M12x1 screw connector and free cable ends SCR3000A-x Ethernet connection cable, suitable for use with drag chains and robots length x = 0.5, 2, 5, 10, 15, 20, 25, 35 m,...
  • Page 61 Appendix| Accessories Protective cooling housing Protective housing for use of the scanner in dirty environments or with increased ambient temperatures. With air purge of the optical path and water cooling circuit for sensor cooling. 2D/3D Output Unit The 2D/3D Output Unit is addressed via Ethernet and outputs analog and digital signals.
  • Page 62 MICRO-EPSILON MESSTECHNIK GmbH & Co. KG Koenigbacher Str. 15 · 94496 Ortenburg / Germany Tel. +49 (0) 8542 / 168-0 · Fax +49 (0) 8542 / 168-90 X9751399-B012051MSC info@micro-epsilon.com · www.micro-epsilon.com Your local contact: www.micro-epsilon.com/contact/worldwide/ MICRO-EPSILON MESSTECHNIK...

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