Modbus collaborative robot

Description

(1) Real time Control System

The collaborative robot adopts an advanced real-time control system to ensure the accuracy and stability ofmotion. The system is capable of quickly responding to external commands, achieving precise positioning and motion control.

(II) Flexibility and Safety

Robots have excellent flexibility and can adapt to different working environments and task requirements. Its safety design complies with international standards, including emergency stop, collision detection and other functions, ensuring the safety of operators and equipment.

(III) Usability and Flexibility

The collaborative robot adopts a graphical programming interface, zero force teaching, and sliding drag function, making operation and programming simple and intuitive. The multi axis linkage design further enhances the flexibility of the robot and enables it to easily handle complex tasks.

(IV) Industrial grade accuracy and stability

The robot has a repeatability accuracy of ± 0.02mm and meets the ISO 9283 standard. Modular design ensures the stability and maintainability of the system.

III. Main Features

(1) Safety, Stability, and Reliability

Collaborative robots have high-precision repeatability, with a repeatability accuracy of ± 0.02mm. Modular design ensures the stability and scalability of the system.

(II) Flexible Deployment

The robot adopts graphical programming, zero force teaching, and silky drag and drop functions, making deployment simple and fast. The multi axis linkage design further enhances the adaptability of the robot.

(III) Efficient Protection

Robots have efficient protection mechanisms and can adapt to various complex working environments. The protection level reaches IP54 (optional IP66), ensuring the normal operation of the equipment in harsh environments.

(IV) Ecological improvement

Supports ROS secondary development to meet more diverse needs. Supporting multiple communication protocol methods, providing convenience for device manufacturers and integrators.

(V) Widely Used

Collaborative robots are suitable for various industries such as assembly, picking and placing, twisting screws, dispensing, monitoring, catering, moxibustion, and medical care. The on-site teaching service nationwide ensures the smooth implementation of the project.

4, Application Fields

Collaborative robots are widely used in households, office buildings, hotels, banks, hospitals, schools, airports, museums, laboratories, factories, agriculture, and other users who require electric robotic arms. Meanwhile, it is also suitable for professionals in equipment manufacturing, robot manufacturing, security manufacturing, and other fields.

5, Basic parameters of robotic arm

(1) Product parameters

• Product TypeElectric motor arm
• Model: UD01
• Payload: 5kg
• working radius: 922mm
• degrees of freedom: 6 rotating joints
• human-computer interaction10.1-inch teaching pendant or web server
• Protection RatingIP54 (IP66 optional)
• noise: < 65db
• Installation direction: In any direction
• I/O port: Digital Input (DI) 2; Digital output (DO) 2; Analog Input (AI) 2; Analog output (AO) 2; High speed pulse input 2
• tool I/O power supply: 24V/1.5A
• base diameter: 149mm
• Total weight: ≈ 22kg (excluding wire)
• Operating Temperature: 0-45℃
• Operating Humidity: 90%RH (non-condensing)
• Equipment and materialsAluminum, steel

6, Motion characteristics of robotic arm

(1) Accuracy

• Repetitive positioning accuracy: ± 0.02mm
• pose repeatability in accordance with ISO 9283: ± 0.03mm

(II) moving axis

7, Mini control box 2kw

(1) Equipment parameters

• Equipment weight: 2.5kg (excluding wire)
• Equipment and materialsGalvanized sheet
• dimensional parameters: 24518044.5mm (excluding protrusions)
• Protection level: IP54
• Operating temperature: 0-45 ℃
• Operating humidity: 90% RH (non condensing)
• I/O port: Digital input (DI) 16; Digital output (DO) 16; Analog Input (AI) 2; Analog output (AO) 2; High speed pulse input 2
• I/O power supply: 24V/1.5A
• Communication: I/O, TCP/IP, Modbus TCP/RTU
• Development Environment: C #/C++/Python/Java/ROS

8. Button Box

(1) Equipment Parameters

• Equipment Weight: 490g (with wire weight)
• Equipment Material: ABS
• Size Parameters: 1306066mm (excluding protrusions)
• Protection Level: IP54
• Cable length: 5m
• Button count: ≥ 200000 times
• Protocol type: TCP/IP
• Network transmission rate: 100M
• Button function: manual/automatic, drag, point recording, whether to cooperate with button box, start/stop, shutdown
• Power supply: Standard POE

9. Teaching pendant (optional)

(1) Equipment parameters

• Equipment weight: 1.6kg (wire weight)
• Equipment material: ABS, PP
• Size parameters: 26821088mm
• Protection level: IP54
• Working humidity: 90% RH (non condensing)
• Cable length: 5m
• Display resolution: 1280 * 800 pixels

X. Communication parameters

The communication parameters are 9600 8 N 1, ensuring the stability and reliability of data transmission.

11. Function Register Address

(1) Read Coils (0x)

(2) Read Discrete Input (1X)

( 3) Read Input Register (3X)

12, Installation and Debugging

(1) Installation environment

Collaborative robots should be installed in a stable, dry, and non corrosive gas environment. During installation, it is necessary to ensure sufficient space around for easy operation and maintenance.

(II) Electrical Connection

The robot needs to be connected to a stable power source to ensure that the voltage and frequency meet the equipment requirements. All electrical connections should be made by professionals to avoid equipment damage or safety accidents caused by improper connections.

(III) Debugging steps

1. Power on check: After connecting the power, check whether the various components of the robot are running normally, including joint motion, control system response, etc.
2. Parameter Setting: Set the working parameters of the robot according to actual application requirements, such as load, speed, accuracy, etc.
3. Teaching Programming: Use a teaching tool or programming software to teach programming of robots, set work trajectories and action sequences.
4. Safety TestBefore formal operation, conduct safety testing to ensure that the robot's emergency stop, collision detection, and other functions are working properly.

13, Maintenance and upkeep

(1) Daily maintenance

1. cleanRegularly clean the surface of the robot to avoid the accumulation of dust and dirt that may affect equipment performance.
2. Check Connections: Check if the connections of each component are secure, ensuring the safety of electrical and mechanical connections.
3. LubricationRegularly lubricate robot joints and moving parts to reduce wear and extend equipment lifespan.

(2) Regular maintenance

1. Performance TestingRegularly conduct performance tests to check whether the accuracy, speed, and stability of the robot meet the requirements.
2. Component Replacement: Replace worn components such as seals, bearings, etc. in a timely manner based on equipment usage.
3. System UpdateRegularly update the software of the control system to ensure that the equipment has the latest features and performance optimization.

14, Frequently Asked Questions and Answers

(1) The robot cannot start

• Possible reasonsImproper power connection, control system malfunction, emergency stop button triggered.
• SolutionCheck if the power connection is correct, restart the control system, and verify if the emergency stop button has been triggered and reset.

(2) Robot motion accuracy decreases

• Possible reasonsJoint wear, insufficient lubrication, and control system parameter drift.
• SolutionCheck joint wear and perform maintenance, replenish lubricant, and recalibrate control system parameters.

(3) Robot malfunction alarm

• Possible reasonsOverload, collision, electrical malfunction.
• Solution: Check if the load exceeds the rated load of the robot, check the collision detection records and eliminate collision factors, and check the electrical connections and control system status.

15, Appendix

(1) Technical specification sheet

(2) Communication Protocol Specification

(3) Fault code table