Related Manuals for OLEI LR-1F Series
Summary of Contents for OLEI LR-1F Series
- Page 1 Sensing Reality! Lidar Sensors LR-1F Series User Manual Please read this user manual for best product performance before using the product. Be sure to keep this manual properly for future reference. OMEN-1F-202012...
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Page 2: Table Of Contents
User Manual LR-1F 目录 Document description ..............................1 Safety Instruction ................................. 1 Product introduction ..............................1 Installation and operation ............................2 Mechanical interface ............................... 2 Electrical interface ..............................2 Communication interface ............................4 Working principle ................................. 6 Data packet format ............................... 6 Overview ................................... -
Page 3: Document Description
Users can choose different lidar products according to different requirements on environmental perception and navigation. Relying on industry-leading manufacturing facilities, professional calibration laboratory, and rigorous verification process, OLEI strives to provide users with a reliable, high-quality, durable lidar sensor. OMEN-1F-202012... -
Page 4: Installation And Operation
User Manual LR-1F 4 Installation and operation 4.1 Mechanical interface LR-1F lidar can be installed in two ways: back-mounted and bottom-mounted. Back installation There are four M5 screw holes (hole depth is 8mm) at the back of the main body for installation. - Page 5 User Manual LR-1F Net config of PC DHCP:off Power(12~32DC) 192.168.1.10 Mask:255.255.255.0 Ethernet(RJ-45) Male: Ethernet Power interface interface interface Figure 3 LR-1F electrical interface diagram Power, I/O interface The power interface adopts 12~32VDC power supply, and the definition of each PIN is shown in the table below.
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Page 6: Communication Interface
User Manual LR-1F Female: Male: Figure 5 Diagram of I/O interface Ethernet interface The PIN code definition of the Ethernet interface is shown in the table below. definition TxData+：Send + TxData-：send- RxData+：Receive+ RxData-：receive- Table 3 Definition of Ethernet interface Female: Male: Figure 6. - Page 7 User Manual LR-1F Figure 7 Step 1 of computer IP setting Figure 8 Step 2 of computer IP setting OMEN-1F-202012...
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Page 8: Working Principle
User Manual LR-1F Figure 9 Step 3 of computer IP setting 5 Working principle Detector Laser diode Figure 10 Diagram of LR-1F lidar work principle As is shown in the figure above, LR-1F measures distance by using the time-of-flight principle. Lidar emits laser pulses at uniform and short time intervals. After the laser is reflected back when it encounters obstacles, the lidar receives reflected light signal. -
Page 9: Overview
User Manual LR-1F 6.1 Overview Total length of data packet is 1240 bytes, among which header accounts for 40 bytes, data returned by laser is 1200 bytes. Figure 11 Format of point cloud information packet The total length of the data frame is 1240 bytes, among which: ... -
Page 10: Definition Of Data Block
User Manual LR-1F 6.3 Definition of Data Block Total length of data packet is 1240 bytes, among which header accounts for 40 bytes, data returned by laser is 1200 bytes. Offset Length Description Angle，unsigned integer，valid range：0~35999 Unit :0.01° /LSB，indicating range：0° ~359.99° Note：If this value is greater than or equal to 0xFF00, then this block is invalid and must be ignored. -
Page 11: Parameter Configuration
User Manual LR-1F 7 Parameter configuration 7.1 Parameter configuration of web page Web page parameter configuration method of LR-1F is as follows: Open the browser (please use Chrome, Firefox, Edge and other standard browsers), and enter the lidar IP address; ... -
Page 12: Parameter Configuration Of Upper Computer Software
Verify whether the power supply is properly connected Lidar fails to scan Verify whether the power voltage meets 12~32VDC Please contact OLEI if the above conditions are normal. Verify whether the network connection is normal Verify whether the IP settings on the data receiver are correct. -
Page 13: Appendix A Data Package
User Manual LR-1F Appendix A Data Package OMEN-1F-202012... -
Page 14: Appendix B Mechanical Dimensions
User Manual LR-1F Appendix B Mechanical Dimensions Appendix C Example of Electrical Connection OUTPUT OMEN-1F-202012... -
Page 15: Appendix D Firmware Upgrade
User Manual LR-1F Appendix D Firmware Upgrade This appendix will explain how to use LidarUpgrade2D to upgrade the firmware version of the LR-1F series radar. Figure 14 Icon of software D.1 Function of software For upgrading firmware of 2D radar 1F series D.2 Surroundings for software... -
Page 16: Appendix E Ros Drive
User Manual LR-1F -3. After clicking the ‘Upgrade’ button, power on the radar again and the firmware write operation will be executed. -4. Check the ‘Continuous mode’ option, it will automatically wait for the next upgrade after finishing one, and can be used to upgrade radar firmware in batches. Appendix E ROS Drive One-key script of 2D Radar ROS drive: wget http://cn.ole-systems.com/sh/ole2d.sh... -
Page 17: Appendix F Suggestions On Mechanical Installation
User Manual LR-1F Appendix F Suggestions on Mechanical Installation When installing lidar, pay attention to the following points: 1. Please remove the transparent protective film on the window when using it on site. 2. Try best to avoid shock and vibration. 3. - Page 18 User Manual LR-1F Figure 18 Placement of two lidars with parallel offset Figure 19 Placement of two lidars with parallel offset, one is upside down Figure 20 Two lidars upside down, with parallel offset Figure 21 Place two Lidars with parallel offsets, one is upside down OMEN-1F-202012...
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Page 19: Appendix G Cleaning Of Sensor
User Manual LR-1F The emission position of the 2D lidar from the reference plane is as follows: Figure 22 Light emission position of LR-1BS, LR-1B, LR-1F Appendix G Cleaning of sensor OLE-LiDAR, especially the ring-shaped protective cover, should be kept clean in order to accurately sense the surrounding environment. - Page 20 User Manual LR-1F Official WeChat Regarding changes in specifications, etc., without notice! Hangzhou Ole-systems Co., Ltd. No. 35, Jiuhuan Road, Jianggan District, Hangzhou City, Zhejiang Province, China Web: www.ole-systems.com Email: sales@ole-systems.com (+86) 400 102 5850 TEL: Copyright: Hangzhou Ole-systems Co., Ltd. ©...
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