Discover HRPL, a Dedicated Language for Controlling Hyundai Robots, Delivering High Precision and Versatile Industrial Automation
Programming Hyundai Industrial Robots in HRPL
HRPL (Hyundai Robotics Programming Language) is a programming language developed for Hyundai robots, featuring a clear structure and extensive control functions. It enables applications to be created for a wide range of tasks, from standard pick & place operations through assembly and welding to highly demanding operations in the automotive or food industries. At NexaRob, we use HRPL to provide customers with flexible and scalable solutions for Hyundai robotics.
Why HRPL?
- Precise motion management: HRPL offers both standard point-to-point, PTP, instructions and advanced motion profiles such as linear and arc movements, increasing task accuracy.
- Easy integration with other systems: Thanks to libraries and support for various protocols, the robot can work with 2D/3D cameras, force sensors, or PLC controllers.
- Open and modular architecture: Programmers can create procedures and functions tailored to specific production requirements, making it easier to adapt to changing line conditions.
How Can NexaRob Help?
- Needs analysis: We will assess your production line requirements and help select an appropriate Hyundai robot model and the required scope of HRPL functionality.
- Code Creation and Optimization: We develop applications in HRPL, test them in a simulation environment and at the production workstation, with a focus on maximum performance and safety.
- Service Support and Training: We provide operator training, system-maintenance assistance and on-demand service support so your team can effectively utilize the capabilities of Hyundai robotics.
Discover the main advantages of HRPL and the industries in which Hyundai robots clearly improve production efficiency
Key Functions and Application Examples in HRPL
Although the market offers many languages dedicated to different robot manufacturers, HRPL stands out for being tailored to Hyundai robot architecture and for its advanced set of motion control and logic commands. Below we present the most important elements of the language and examples where Hyundai robots are particularly valued:
Advanced Motion Instructions
HRPL provides a wide range of commands, from classic point-to-point movements and linear paths to arc trajectories and complex kinematic profiles.
Application: Assembly and welding of components in the automotive industry, where repeatability and smooth motion across different axes are essential.
Extensive peripheral device support
The language facilitates communication with force and vision sensors as well as additional axes such as rotary tables and positioners.
Application: Precision assembly tasks in electronics, where the robot dynamically corrects its movement, or sorting and packaging in the food industry.
Flexible Integration with PLC and IT Systems
HRPL supports network protocols such as Ethernet/IP and Profibus, allowing Hyundai robots to exchange information smoothly with other machines or production management systems such as MES and ERP.
Application: A production line in which the robot sends data about the completed operation to a central system, for example recording cycle times, material consumption, or quality test results.
Safety Procedures
The ability to define force, speed, and safety-zone limits in code enables the robot to react immediately when a collision is detected or a limit is exceeded.
Application: Facilities where robots operate close to people or industries with high occupational safety standards, such as the chemical industry.
Industry Versatility
Hyundai robots using HRPL perform well in pick & place, sorting and packaging tasks, as well as welding and assembly of components requiring high accuracy.
Application: Automotive industry, including assembly and painting, food industry, including packaging and palletizing, electronics, including precision assembly of small parts, and construction, including handling heavy blocks of material.
HRPL is a universal, an efficient and flexible tool for programming Hyundai robots, offering both advanced motion control and easy integration with other systems. NexaRob supports companies in projects based on HRPL from needs analysis and equipment configuration to operator training and long-term service. This helps your production line meet growing market challenges effectively.
Explore Different Ways to Create RPL Code and Choose the Solution That Best Fits Your Production Needs
Main Programming Modes and Methods in RPL
Reis Robotics robots controlled using RPL can be programmed in several ways, from rapid code editing on the operator panel to work in a simulation environment. At NexaRob, we adapt these methods to the specifics of your facility so the entire implementation process is fast, safe and flexible. The main modes are presented below:
Teach Pendant (Online Programming)
- Direct editing: Using the pendant, the operator sets motion points and creates sequences in HRPL directly on the Hyundai robot.
- Rapid Adjustments on the Line: An ideal approach when minor adjustments or tests are needed during operation without shutting down the entire process.
- Limitations: More complex applications with many points or sophisticated logic may require more time and attention when code is entered exclusively through a pendant.
Offline Programming (Simulation Environment)
- Working on a computer: HRPL code can be created and initially tested in a simulation environment (e.g. Hyundai Robot Software), helping avoid errors and reduce production-line downtime.
- Time savings: Once the trajectory and logic have been refined in simulation, the finished program only needs to be uploaded to the robot, minimizing corrections and reducing production interruptions.
- Application: Excellent for advanced projects requiring detailed collision analysis or motion path optimization.
Remote Online Programming, Network-Based Control
- Remote access: With the appropriate network configuration, NexaRob engineers or your team can log in to the Hyundai controller over the internet and update the code on an ongoing basis.
- Expert support: Enables a rapid response to unplanned events or optimization needs without having to send a specialist on site.
Hybrid Approach
- Combining methods: In practice, a Teach Pendant is often used for basic calibration and quick adjustments, while offline tools are used for deeper trajectory optimization.
- Gradual improvement: Code can be developed and tested iteratively, with refined sections transferred to the robot online, reducing the risk of errors and shortening implementation time.
Programming Methods in HRPL are versatile and can be combined depending on the complexity of operations and the dynamics of production modifications. Thanks to this Hyundai robots can handle both simple pick & place tasks and advanced assembly or welding processes. In the following sections, we will show how HRPL integrates with vision systems and sensors, further improving and safeguarding the production process.
Learn How Hyundai Robots Programmed in HRPL Can Use Cameras and Sensors to Dynamically Adapt to Production-Line Conditions
Integration with Vision Systems and Sensors in Hyundai HRPL
Hyundai robots using HRPL are not limited to predetermined motion paths. Thanks to communication capabilities with external devices, such as cameras or force sensors, they can actively respond to changing surroundings and automatically correct their tasks. Below we show how RPL supports this intelligent approach:
Vision Systems
- Protocols and libraries: HRPL supports protocols that allow a Hyundai robot to receive data from 2D/3D cameras and detect objects through image analysis.
- Real-time trajectory correction: When products are arranged irregularly, the robot can calculate an offset and adjust its movement, significantly increasing speed and precision in sorting or assembly tasks.
Force and Torque Sensors
- Precision assembly: HRPL monitors force levels, allowing the robot to place components gently without the risk of crushing or breaking them.
- Collision Detection: When torque exceeds a defined threshold, the robot stops operation, protecting equipment from damage and operators from dangerous situations.
Support for Additional Axes and Peripherals
- Expanded kinematic capabilities: The robot can cooperate with additional axes, such as positioners, and tools, such as screwdrivers or welding heads. HRPL code ensures their coordinated synchronization.
- Application: Automotive lines, including complex multi-plane welding, food lines, including multi-stage packaging, and electronics, including multi-stage assembly.
Application Examples
Food Industry
The camera identifies different packaging formats, while the robot uses HRPL to adjust its grip and position, placing products into cartons quickly and precisely.
Electronics
Assembly of delicate modules with dynamic position correction, where a force sensor prevents excessive pressure and errors when inserting components onto a PCB.
Logistics
Sorting parcels by barcode and size. When a parcel is incorrectly positioned, the robot calculates an offset and corrects its movement.
Thanks to cooperation with cameras and force sensors, Hyundai robots in HRPL adapt to the current situation, increasing efficiency and reducing process errors. NexaRob provides support with analysis, equipment selection, and code development, enabling full use of intelligent robotics on the production line.
See how HRPL accelerated and optimized the assembly of delicate components in the demanding automotive industry
Precision Assembly Automation in the Automotive Industry with Hyundai HRPL
This example concerns an automotive-sector implementation in which Hyundai robots programmed in HRPL contributed to a significant improvement in both the speed and quality of the assembly process. In automotive manufacturing, not only short production cycles but also repeatable precision and strict quality control are essential.
Context and Key Challenges
- Delicate components: Assembly or disassembly of components, such as sensors or cable harnesses, required precise movement and an appropriate level of pressing force.
- Multi-Stage Operations: Each product could pass through several stations with different motion and kinematic requirements.
- Strict quality standards: Incorrect placement of a part could lead to errors later in the assembly process, causing significant costs and delays.
Solutions in HRPL Code
Use of a Force and Torque Sensor
The robot monitored force levels in real time, slowing down or stopping when a predefined safety threshold was reached. This prevented excessive pressure and enabled timely detection of collisions or incorrectly positioned components.
Modular Assembly Logic
Separate HRPL procedures were created for each operation, such as screwdriving, connecting plugs, and vision inspection, making code management easier and enabling rapid adaptation to new component versions. Operators could easily configure parameters such as speed, force, and point positions, shortening changeover times and accelerating implementation of changes.
Vision Verification
The camera checked the position of components before and after assembly. In the event of deviations, the robot dynamically corrected its trajectory based on calculated offsets, eliminating the need for manual adjustments. This reduced the number of rejected parts and improved flow between stations.
Results and Benefits
- Efficiency increase of approximately 20%: Robots performed successive stages faster while reducing the number of errors.
- Fewer Complaints: Precise force control and vision-based verification reduced production defects, improving overall vehicle quality.
- Flexible adaptation: Modular HRPL code accelerated parameter changes and adaptation to new component models, allowing the line to respond more quickly to changing market requirements.
Through the appropriate use of HRPL, Hyundai robots significantly improved and accelerated the assembly of delicate and critical components in the automotive industry. NexaRob accompanied the customer from the requirements-analysis phase through hardware integration and code development to training and service support. As a result, the manufacturer achieved higher efficiency and quality while maintaining a high level of safety.
How can high productivity and complete safety of applications written in HRPL be maintained, even as processes develop rapidly?
Code Optimization and Safety Procedures in Hyundai HRPL
After creating an application in HRPL, systematic improvement and compliance with occupational safety regulations are essential. NexaRob proposes a set of practices that help Hyundai robots operate stably and efficiently while minimizing the risk of failures and accidents:
Cycle Time and Trajectory Analysis
- Monitoring Statistics: Hyundai robots and controllers can record the number of cycles, errors and downtime. Regular analysis of this data helps identify optimization potential.
- Trajectory Refactoring: Changing the speed or removing unnecessary motion points can significantly shorten the cycle without negatively affecting quality.
Code Structure and Modularity
- Eliminating repetition: Creating shared procedures and functions reduces the risk of errors and speeds up code updates.
- Clear Naming: Consistent and descriptive variable names, such as pAssemblyPoint and nClampForce, make collaboration between operators and programmers easier.
Safety Procedures
- Emergency stop conditions: HRPL makes it possible to define responses to safety-zone violations, excessive force, or collisions. Regular testing of these functions helps ensure compliance with occupational health and safety requirements.
- Updating for Regulatory Requirements: When industry standards change, for example in automotive or food processing, code and safety configurations must be modified accordingly.
Updates and development
- New firmware versions: Hyundai Robotics may publish software fixes or extensions. Analyzing their benefits helps determine whether they are worth implementing in a given application.
- Workstation Scalability: If you plan to add new robots or devices, the modular approach in HRPL makes it easy to integrate additional components, accelerating adaptation to production growth.
Regular code optimization and attention to safety procedures in HRPL allow Hyundai robots to operate at maximum efficiency with minimal risk of failure. NexaRob supports companies with code audits, system modernization, and training, allowing teams to focus on developing core production processes while responding efficiently to market requirements and maintaining high quality standards.
Resolve Your Questions About Creating and Maintaining Hyundai HRPL Applications and Learn About Our Support Model
Frequently Asked Questions
Below we provide answers to the most frequently asked questions about Hyundai robots programmed in HRPL. If you do not find an explanation for your case here, contact NexaRob. We will be happy to discuss the details of your project and propose specific solutions.
No. Although HRPL offers a wide range of motion control functions, basic knowledge of control logic and robotics is usually enough to create applications. NexaRob also provides training that helps your team get started quickly.
Hyundai robots are widely used in automotive for assembly and welding, food production for packaging and sorting, electronics for precise part transfer, and logistics for palletizing and handling. HRPL flexibility enables adaptation to different industry requirements.
Yes. Simulation tools are available that allow work on code without interrupting production. Once testing is complete, the program can be uploaded to the robot, minimizing live adjustments and associated downtime.
HRPL enables dynamic motion correction based on data from 2D/3D cameras and force or torque sensors. This allows the robot to adjust its path in real time, which is useful, for example, when assembling delicate components or handling irregularly arranged parts on a conveyor.
Most Hyundai robots are industrial models that require appropriate safety systems such as light curtains and area scanners. However, versions designed for human collaboration also exist. In such cases, proper programming of force and speed limits and implementation of occupational health and safety procedures are essential.
It depends on your production dynamics. If the product range changes or the process requires continuous optimization, the code will be modified more frequently. On stable lines, updates are usually introduced less often, such as during hardware changes or efficiency improvements. HRPL's modular structure makes this adaptation easier.
Yes. We work with a network of suppliers, including Hyundai Robotics, and help select the appropriate robot model, configure the entire line, and develop and maintain HRPL code.
Yes, but differences in syntax and approaches to motion must be taken into account. NexaRob can help with this process by analyzing logic, motion parameters, and hardware specifics. Transferring selected fragments or concepts is often easier than writing everything from scratch.
Do you have more questions?
Contact NexaRob. Our experts will help design and implement solutions based on Hyundai robots and HRPL so your company can achieve maximum efficiency, minimal risk of errors, and the highest level of safety.