ABB PCD235C101 3BHE057901R0101 AC800pec Excitation High Performance Control System

Convenient programming tool: supports multiple programming methods, including using ABB's Control Builder (supporting IEC61131-3 language) for system engineering design, and utilizing MATLAB ®/ Simulink ®  Develop products and controls (automatically generate and download code), and use VHDL to handle extremely fast processes, easily bridging the gap from simulation to implementation.

Comprehensive integration: It can be fully integrated into ABB's System 800xA automation system, achieving seamless integration with the factory control system and ensuring transparent data exchange and control throughout the factory.

Innovative FPGA Applications: Capable of flexibly utilizing FPGA to integrate protocols and application functions into devices without increasing additional processor load.

Optical communication technology: using optical communication to improve communication speed and electromagnetic interference resistance, and achieving potential free connection, eliminating the need for isolated transmitters.

Industrial grade hardware: The hardware has no moving parts, possesses industrial grade reliability, has a long lifecycle, is easy to upgrade, and can adapt to harsh environments.

Modular structure: It can be flexibly adjusted according to the application scale, suitable for large industrial factories, propulsion systems, and small compact products. At the same time, the software provides pre configured packages to adapt to different processing performance and I/O speed requirements.

Software and hardware architecture

Hardware architecture: divided into three performance levels, corresponding to different cycle times, perfectly matched with the three-level software structure. We provide fast I/O systems and slow I/O systems. Fast I/O is connected through fiber optic links, with a data throughput of less than 100 μ s, while slow I/O uses modules from ABB S800 system.

Software architecture: divided into three levels, Level 1 is used for systems engineering to handle slow tasks (with a cycle as low as 1ms); Level 2 is used for product and control development, handling fast tasks (with a cycle time as low as 100 μ s); Level 3 is used for communication and extremely fast logic processing, handling extremely fast tasks (as low as 25ns).

Application scenarios

Traction field: capable of working in a wide temperature range of -40 to+70 ° C and vibration environment that meets traction standards, suitable for compact applications with limited space.

In the field of power generation: In the excitation system, with modular architecture and redundant subsystems, reliability is improved. When the main controller fails, the hot standby second controller can take over the work.

Industrial process: In rolling mills, thickness control solutions developed based on MIMO control concepts can reduce thickness deviation by up to 50% and improve product quality.

Development and Engineering Advantages

Adopting a model-based design process using MathWorks ®  The tool is a single development platform that integrates system simulation, code generation, download, and debugging, reducing time consumption and errors in traditional development processes, shortening development cycles, lowering development and engineering costs, accelerating product launch time, saving manpower and resources in engineering and software development, and improving asset return on investment.

Connectivity and Scalability

Rich communication protocols: Supports multiple native and additional communication protocols, such as Profibus Master DPV1, Modbus RTU, MMS, Profinet I/O, etc., to ensure connectivity with various devices and systems.

Flexible I/O configuration: Fast and slow I/O can be configured according to project requirements. Fast I/O is connected through fiber optic links and has advantages such as high speed, electromagnetic interference resistance, and potential free connection; Slow I/O can add modules to ABB S800 system.

**Scalability * *: Hardware can be expanded from compact configurations to large modular systems, and software provides pre configured packages to adapt to different processing performance and I/O speed requirements, meeting various application scales.