How to adjust the scanning range of 2d laser scanner
Safety laser scanner area protection
Safety laser scanner sensor area protection has large-scale applications in the protection of mobile systems, one of which is AGV or vehicle obstacle avoidance.
The 05D safety laser sensor series is installed on the AGA trolley. The AGV trolley runs on a fixed route. When an object enters area 3, the car starts to decelerate; when it enters area 2, it continues to decelerate; when it enters area 3, it stops.
On the AGV driving path, due to different environments, the car needs to change the scope of its protection area, that is, change the shape of the area. Users can load pre-set area groups in the 05D series. When the car reaches a specific node on the path, the work area group can be changed to adapt to different environments.
2d laser scanner sensor operation and maintenance
The TOF-20S2d laser scanner working in a clean environment basically requires no maintenance. When working in an environment that may be contaminated by dirt, the main maintenance task is to clean the translucent cover. Pay attention to when cleaning the translucent cover:
Do not use corrosive or solid cleaning agents; do not use hard cleaning materials.
The static electricity on the translucent cover will cause the dust particles to easily adhere, causing the measurement ability to decline. At this time, use a lens cloth with the ability to eliminate static electricity to wipe the translucent cover.
How to adjust the scanning range of 2d laser scanner
In the factory setting, the original working scanning range of the TOF-20S laser scanner sensor is the device scanning range of 300 °, the scanning start angle is-60 °, and the scanning end angle is 240 °
2d lidar sensor Regional Team and Monitoring Regional Team
After binding a monitoring mode to each area group, a monitoring area group is formed, which can be activated and put into operation. TOF-20S laser scanner sensor can have up to 16 concurrent monitoring area groups.
TOF-20S laser scanner sensor has built-in 4 groups of preset area groups of different shapes, sizes and positions, as shown in "Table 4.2 Preset Area Groups," and "Table 4.3 Basic Parameters of Preset Area Groups". In actual use, you can select from these 4 groups of area groups according to your needs, use the area group shape editing function of FILPS to edit and modify, or you can create a new area group.
Preset area group |
Area group number | shape | | Shape parameter of alarm area |
0 | | Central location | Length and width / radius of alarm area | Angle range |
| rectangle | (0, 50) | 100c m ╳ 100c m | |
1 | sector | | 100c m | [0°, 180°] |
2 | Polygon | | Pentagon | |
3 | Round | | 100c m |
|
Basic parameters of preset zone groups
parameter name | Settings | Description |
Shield radius | 20cm | The minimum radius of the short-distance shielding area, targets smaller than this distance will not generate monitoring signals. |
Buffer distance of warning zone | Rectangle (0#) | 50cm(up)/ 0(down)/ 20cm(left)/ 20cm(right) | The distance from the edge of the warning zone and the buffer distance from the edge of the warning zone. |
Sector (1#) | 50cm |
Round (3#) | 50cm |
Attention zone buffer distance | Rectangle (0#) | 100c m (up) / 0 (down) / 40cm (left) / 40cm (right) | Note that the edge of the zone is away from the alarm zone, The buffer distance of the edge. |
Sector (1#) | 100c m |
Round (3#) | 100c m |
TOF-20S accessories and interfaces
TOF-20S safety laser sensor product size
Measuring coordinate system/scanning range/range
In the factory setting, the original working scanning range of TOF-20S is the device scanning range of 300 °, the scanning start angle is-60 °, and the scanning end angle is 240 °
TOF-20S software setting interface
For detailed usage of FILPS, please read the "Lidar Diagnosis and Configuration Software (FILPS) Manual
Product application scenarios and others
TOF-20S Safety laser sensorcan set 16 area groups, three groups of independent switches, NPN output, suitable for a variety of shape detection
With the development of the market logistics industry, manpower can no longer support the huge logistics transportation system, resulting in inaccurate data, management personnel unable to deal with shortages and warehouse explosions in a timely manner, greatly reducing the operational efficiency of logistics and transportation, in order to increase customer market share CYNDAR has launched an AGV obstacle avoidance solution to help the AGV industry move towards a more stable, flexible and faster automation direction.
Install single-point lidar sensors at a fixed position around the AGV,
Realize obstacle avoidance in specific directions, low cost and small size, easy to install and integrate
Excellent stability, high detection frame rate, low development cost
Outdoor AGV: refers to an AGV that operates outdoors and has autonomous navigation functions. Its main application scenarios are mainly concentrated outdoors, such as: streets, factories, office buildings, supermarkets and so on. Its functions include: cleaning, security, inspection, distribution and so on. The general classifications are: outdoor cleaning AGV, outdoor security patrol AGV, substation inspection AGV, logistics and distribution AGV, etc.
Install CYNDAR TOF-20S directly in front of the manipulator, identify the surrounding obstacles and feed it back to the robot. After processing by the robot system, it will prevent collisions or assist in positioning the tray position
Factory and product content