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Related Manuals for MICRO-EPSILON optoNCDT ILR3800
Summary of Contents for MICRO-EPSILON optoNCDT ILR3800
- Page 1 Operating Instructions optoNCDT ILR3800 ILR3800-100 ILR3800-100-H...
- Page 2 Non-contact laser-optic distance sensor MICRO-EPSILON Eltrotec GmbH Manfred-Wörner-Straße 101 73037 Göppingen / Germany Tel. +49 (0) 7161 / 98872-300 Fax +49 (0) 7161 / 98872-303 e-mail info@micro-epsilon.de www.micro-epsilon.com...
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Page 3: Table Of Contents
Preliminary Remarks ............................28 Measurement Data Format ..........................28 Binary error values ............................29 Resetting the sensor ............................30 Cleaning ..........................31 Software Support with MEDAQLib ..................31 Disclaimer ..........................32 Service, Repair ........................32 Decommissioning, Disposal ....................32 optoNCDT ILR3800... - Page 4 LASER ............................41 A 4.5.5 ROI ..............................41 A 4.6 Data Output..............................41 A 4.6.1 OUTPUT ............................41 A 4.6.2 GETOUTINFO_RS422 ........................41 A 4.6.3 OUTADD_RS422 ........................... 42 A 4.6.4 ANALOGSCALERANGE ....................... 42 A 4.7 ASCII Error Codes ............................43 optoNCDT ILR3800...
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Page 5: Safety
Do not touch the lenses or protective windows. Remove any fingerprints immediately using pure alcohol and a clean cotton cloth without leaving any streaks. > Damage to or destruction of the sensor > Failure of the measuring device optoNCDT ILR3800 Page 5... -
Page 6: Notes On Product Marking
The UKCA Declaration of Conformity and the technical documentation are available to the responsible authorities accor- ding to the UKCA Directives. Intended Use - The optoNCDT ILR3800 is designed for use in industrial and laboratory applications. It is used for ƒ Distance, displacement and position measurement ƒ Monitoring quality and checking dimensions - The system must only be operated within the limits specified in the technical data, see Chap. -
Page 7: Laser Safety
Laser Safety The optoNCDT ILR3800 operates with a semiconductor laser with a wavelength of 655 nm (visible/red). The sensors fall within laser class 2. The laser is operated on a pulsed mode, the maximum optical power is ≤ 1 mW. -
Page 8: Functional Principle, Technical Data
Short Description The optoNCDT ILR3800 is a laser distance measuring device that precisely measures distances in the range of 0.05 m to 150 m without contact. The measurement target can be clearly identified by the red laser measuring point. The maximum range depends on the reflectivity and surface properties of the target. -
Page 9: Technical Data
2) ILR-RF210 reflector film 250 x 250 mm; art. 7966058 3) Measured in the range of 0.05 … 20 m; statistical spread 2s 4) Measurement frequency of 20 Hz, moving average 10 5) Connection via interface module, see accessories optoNCDT ILR3800 Page 9... -
Page 10: Delivery
If there is damage or parts are missing, immediately contact the manufacturer or supplier. Optional accessories are listed in the appendix, see A Storage Temperature range for storage: -25 ... +70 °C (-13 ... +158 °F) Humidity: 5 ... 95 % RH (non-condensing) optoNCDT ILR3800 Page 10... -
Page 11: Installation And Assembly
Reflectance of Target Surface The optoNCDT ILR3800-100 sensor is an optical system used to measure in the millimeter range. The sensor works based on the phase comparison method and evaluates the direct and diffuse reflections of the laser beam sent back. -
Page 12: Interferences
5.1.3.1 Ambient Light The optoNCDT ILR3800 sensors are very good at suppressing ambient light thanks to their in-built optical interference filter. Nevertheless, highly reflective targets can cause errors on account of the glare caused by the strong reflections. If this happens, a less reflective surface should be used. The ideal target is white, slightly shiny and with a smooth surface. -
Page 13: Mechanical Fastening
(0.1772) 50 (1.9685) 40 (1.5748) 4xM4 Abb. 7 Dimensional drawing optoNCDT ILR3800-100, dimensions in mm (inches, rounded off) Position the sensor so that the connections and display elements are not concealed. 1) Recommendation: Test under use conditions! optoNCDT ILR3800 Page 13... -
Page 14: Start Of Measuring Range
Check that the measurement laser is pointing at the center of the reflector and adjust if necessary. The center of the laser spot must be in the center of the reflector over the entire measuring range. Target (reflector) and sensor can only be tilted by at most 5° relative to one another. optoNCDT ILR3800 Page 14... -
Page 15: Vertical And Horizontal Laser Line Correction
If the Power indicator turns red and the Status indicator turns yellow at the same time, a boot error has occur- red. Recovery is necessary. 1) Reduced measurement accuracy and measurement frequency possible 2) For ILR3800-100-H sensors with integral climate function only optoNCDT ILR3800 Page 15... -
Page 16: Electrical Connections Ilr3800-100
The IF2035/PROFINET, IF2035/EIP und IF2035/EtherCAT interface modules also supply the supply voltage (24 V DC) to the sensor. The voltage supply for the converters and interfaces is provided, for example, by the optionally available PS 2020 power supply. optoNCDT ILR3800 Page 16... -
Page 17: Pin Assignment
The ground lines are connected internally and are the reference potential for all voltage values given below. The limit values for the voltages, loads and logic level comply with RS422 standards. All outputs are designed to be permanently resistant to short circuits. optoNCDT ILR3800 Page 17... -
Page 18: Supply Voltage
Abb. 12 Supply voltage connection Voltage supply only for measuring devices, not to be used for drives or similar sources of impulse interference at the same time. MICRO-EPSILON recommends using the optionally available PS2020 power supply, see Chap. A 1, for the sensor. -
Page 19: Rs422 (With If2001/Usb Converter)
The number of measured values received can be specified on the ILR3800 after a trigger pulse. You can start level triggering with - +U at the trigger input for H-level triggering - 0 V at the trigger input for L-level triggering optoNCDT ILR3800 Page 19... -
Page 20: Operation Ilr3800-100
Launch the sensorTOOL program and click on the button. The program will now search for connected ILR3800 sensors on the available interfaces. Select a desired sensor. Click the Start Data Acquisition button. Abb. 16 Auxiliary sensor search program optoNCDT ILR3800 Page 20... - Page 21 Operation ILR3800-100 Abb. 17 Measurement view in the sensorTOOL program You can access the functions (e.g. triggering, switching outputs and analog output) via the Settings tab. Abb. 18 Settings tab in the sensorTOOL program optoNCDT ILR3800 Page 21...
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Page 22: Data Acquisition, Presets
Switch to the Settings > Data acquisition menu and set the values for Region of interest min and Region of interest max. The value ranges for the parameters - upper and lower limit (digital outputs), - analog output scaling, must be within the region of interest. optoNCDT ILR3800 Page 22... -
Page 23: Triggering
Output: The laser must be switched on manually (laser measure). The output of measured values is activated via a trig- ger. Fields with gray background Fields with dark border Value require a selection. require entry of a value. optoNCDT ILR3800 Page 23... -
Page 24: Triggering Measured Value Acquisition
Acquisition triggering therefore has a direct impact on the further processing of measured values. The sensor corrects errors internally based on the settings in the saved configurations. In the case of moving targets and data acquisition triggering, Micro-Epsilon recommends the Auto and Fast modes. 6.5.3 Triggering Measured Value Output The measured values are computed continuously and independently of the trigger event. -
Page 25: Mastern
Mastering or Zeroing requires a target object to be present in the measuring range. Mastering und Zeroing influence the digital and the analog output. An invalid master value, e.g. no peak present, is acknowledged with the Error E602 Master value is out of range. optoNCDT ILR3800 Page 25... -
Page 26: Analog Output
{150000} *|n - m| inter alia, on the reflectivity of m, n Teach range in mm [0; MR] the target and on whether a Distance in mm [m; n] reflector film is used. optoNCDT ILR3800 Page 26... -
Page 27: Measured Value Holding Mode, Error Handling
Power LED lights up yellow. After the heating phase is finished, the sensor switches to the measurement operation mode. The Power LED lights up green. The measuring laser is started depending on the measurement setting. optoNCDT ILR3800 Page 27... -
Page 28: Rs422 Digital Interface
After combining the 28 bits and transferring them to an unsigned integer with 32 bits, the uppermost bits not used by the sensor are set to 0: Abb. 28 Distance bytes in the correct order (Big endian) optoNCDT ILR3800 Page 28... -
Page 29: Binary Error Values
The sensor can continue to supply measured values to the RS422 output even while the sensor is communicating. The IF2001 converter from MICRO-EPSILON, which is connected to the sensor via the PC3800-x standard cable (also optional), is suitable for data exchange with a PC, see Chap. -
Page 30: Resetting The Sensor
This func- tion can also be used if the firmware is damaged, e.g. if the update process is faulty. Abb. 31 Resetting the sensor to factory setting optoNCDT ILR3800 Page 30... -
Page 31: Cleaning
Never use commercially available glass cleaner or other cleaning agents. Software Support with MEDAQLib MEDAQLib offers you a documented driver DLL. This allows you to integrate sensors from MICRO-EPSILON in conjunc- tion with a converter or interface module into existing or customer-specific PC-software. -
Page 32: Disclaimer
MICRO-EPSILON or to your distributor / retailer. MICRO-EPSILON undertakes no liability whatsoever for damage, loss or costs caused by or related in any way to the product, in particular consequential damage, e.g., due to... -
Page 33: Appendix
PC3800-x straight plug, M16 12-pin plug; 3, 5, 10, 20, 25, 30, 40, 50 m long with open ends (not tin-plated) Supply/output cable, x m long, for optoNCDT ILR3800 series, with PC3800/90-x 90° angle socket; M16 12-pin plug; 3, 5, 10, 20, 30, 40 m long with open ends (not tin-plated) -
Page 34: A 2 Mounting Plate
90°. mounted using a mounting plate. Tilt the mounting plate with sensor to the alignment 4x M4 71 (2.7953) 6x ø4.5 80 (3.1496) Abb. 32 Dimensional drawing mounting plate ILR-MP3800, dimensions in mm (inches, rounded off) optoNCDT ILR3800 Page 34... -
Page 35: A 3 Factory Settings
A 3.1 ILR3800-100 Preset Automatic Baud rate 230400 baud Laser Measure Region of interest 0.0 mm (min) 150000.0 mm (max) Analog output scaling 50 mm (min) 8000 mm (max) Trigger Inactive RS422 Timestamp and distance value optoNCDT ILR3800 Page 35... -
Page 36: A 4 Ascii Communication With Sensor
(“Wxxx”) may be output. Warnings are structured analogously to error messages. In the case of warning messages, the command has been executed. For support requests regarding the sensor, the responses to the commands GETINFO and PRINT are helpful because they contain the sensor settings. optoNCDT ILR3800 Page 36... -
Page 37: A 4.2 Commands Overview
Data Output OUTPUT Measured value output selection Chap. A 4.6.1 GETOUTINFO_RS422 List intended data for RS422 Chap. A 4.6.2 OUTADD_RS422 Data selection of additional values Chap. A 4.6.3 ANALOGSCALERANGE Analog output scaling limits Chap. A 4.6.4 optoNCDT ILR3800 Page 37... -
Page 38: A 4.3 General Commands
//Current software version Hardware-rev: -> A 4.3.3 GETTEMP GETTEMP Reports the inner temperature of the sensor in °C with one decimal place. A 4.3.4 PRINT PRINT Print is used to output all measurement settings. Example of a response: optoNCDT ILR3800 Page 38... -
Page 39: Print All
- NONE: Multifunction input has no function - TRIGGER: Multifunction input is a trigger input A 4.3.10 TRIGGER TRIGGER [NONE|EDGE|PULSE|SOFTWARE] Selection of trigger type. - NONE: No triggering - EDGE: Edge triggering - PULSE: Level triggering - SOFTWARE: Software triggering optoNCDT ILR3800 Page 39... -
Page 40: A 4.3.11 Triggerat
- NONE: Last measured value not held; error value output. - 0: Last measured value held indefinitely - <count> Last measured value held for n measurement cycles, afterwards an error value is output. n = (1 ... 2147483645). optoNCDT ILR3800 Page 40... -
Page 41: A 4.5 Setup And Measurement Settings
- RS422: Binary output of measured values via RS422. - RS422_ASCII: Output of measured values via RS422 using ASCII. A 4.6.2 GETOUTINFO_RS422 GETOUTINFO_RS422 The command lists all output data selected for the RS422 interface. The order shown corresponds to the output order. optoNCDT ILR3800 Page 41... -
Page 42: A 4.6.3 Outadd_Rs422
Value range:<limit 1> = (-2 ... +2) * Measuring range [mm] <limit 2> = (-2 ... +2) * Measuring range [mm] The scaling limits must not be identical; <lower> is less than <upper>. <lower> Value range between SMR and EMR (mm, one decimal place) <upper> Value range between SMR and EMR (mm, one decimal place) optoNCDT ILR3800 Page 42... -
Page 43: Ascii Error Codes
Entered command is too long to be processed E215 Input or command buffer overflow E234 Missing/unexpected parameters or wrong parameter type E236 Invalid parameter value E363 Setting is invalid E600 ROI begin is greater than roi end E616 Software triggering is not active optoNCDT ILR3800 Page 43... - Page 44 MICRO-EPSILON Eltrotec GmbH Manfred-Wörner-Straße 101 · 73037 Göppingen / Germany Tel. +49 (0) 7161 / 98872-300 · Fax +49 (0) 7161 / 98872-303 X9751490-A012035TSw info@micro-epsilon.com · www.micro-epsilon.com MICRO-EPSILON MESSTECHNIK Your local contact: www.micro-epsilon.com/contact/worldwide/...
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