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DECS-250N Bulletin, Rev 18, English
This product bulletin provides an overview of the features, benefits, specifications, and configuration options of the DECS-250N Digital Excitation Control System.
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Technical Paper: Voltage Regulator Autotuning Speeds Commissioning of the Generator Excitation System
PID tuning capabilities of a digital excitation system and a new feature called automatic tuning.
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DECS-250 Instruction Manual, Rev X, French
This instruction manual provides comprehensive information for the installation, configuration, startup, operation, troubleshooting, and software integration of the DECS-250 Digital Excitation Control System, including system specifications and communication through the software interface.
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SGC-250 Product Bulletin, Rev 10, English
This product bulletin provides an overview of the features, benefits, specifications, and configuration options of the SGC-250 Synchronous Generator Controller.
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DECS-250, DECS-250N, DECS-250E PROFIBUS Configuration File (GSD)
This GSD configuration file enables PROFIBUS integration for DECS-250, DECS-250N, and DECS-250E excitation control systems, allowing PLCs and automation systems to configure the devices as PROFIBUS slaves and exchange cyclic operating data over the network.
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DECS-400 Instruction Manual, Rev X, French
This instruction manual provides comprehensive information for the installation, operation, commissioning, maintenance, and troubleshooting of the DECS-400 Digital Excitation Control System, including controls and indicators, functional descriptions, BESTCOMS™ software, Modbus communications, mathematical modeling, and system specifications.
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SGC-250, Dual DECS One-Line Diagram (PDF)
This one-line diagram illustrates the primary power, excitation, protection, and control architecture of the SGC-250 Synchronous Generator Controller configured with dual DECS controllers.
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SGC-250, Single DECS One-Line Diagram (PDF)
This one-line diagram illustrates the primary power, excitation, protection, and control architecture of the SGC-250 Synchronous Generator Controller configured with a single DECS controller.