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ABB PPC322AEV01 HIEE300697R1｜Excitation Control Board｜
PPC322AEV01
Core functionality
Excitation control core (main focus)
32-bit DSP, excitation regulation accuracy of 0.1%, precise control of generator voltage/current.
Supports AVR (Automatic Voltage Regulation), FCR (Excitation Current Regulation), PSS (Power System Stabilizer) and other modes.
Real time computation and control
Execute PID, interlocking, sequential control, data acquisition and computation.
Dual port RAM, supporting multi processor collaboration, suitable for redundant systems.
VME bus interface
Standard VMEbus seamlessly integrates PPA322B, HIE300016R2, HIE400235R1 and other card components.
Onboard PCI → VME bridge, compatible with various system architectures.
Communication and Expansion
Compatible with Modbus, Profibus, Ethernet, supports remote monitoring and configuration.
Support Control Builder Plus/Automation Builder software configuration programming.
Parameter
Processor: 32-bit high-performance DSP+PPC architecture
Power supply: 85-132VAC/0.5A; Or 24VDC (depending on configuration)
Working environment: 0-55 ℃, IP20， Anti interference design (IEC 61000)
Reliability: MTBF ≥ 80000 hours, supports online self check and redundant switching
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