2 Pre-programming settings prior to switchgear arrival

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Entellisys provides a method for users to work on the system settings before the switchgear arrives. Once the gear is installed and control power is applied, the saved settings can be written to the system.

To pre-program Settings, the “Entellisys Remote HMI – User Interactive version” must be purchased. GE will ship the Remote HMI software, System Administrator Manual (this manual), and a System Archive when the switchgear ships from the factory.

The following steps should be performed to begin pre-programming:

•Step 1: Install the “Entellisys Remote HMI – User Interactive version” software. See Installing and configuring remote HMI software on page 25 for instructions.

•Step 2: Install the System Archive provided by GE. See Restoring an archive on page 38 for instructions.

•Step 3: Change to Offline Mode.

See Offline mode on page 29 for instructions and for offline mode capabilities.

•Step 4: Set User Settings.

See DEH-231 Entellisys Low Voltage Switchgear System User Manual.

•Step 5: Install and Commission the Switchgear.

See Commissioning the switchgear on page 11 for instructions.

•Step 6: Configure the System for Remote Communications.

See Configuring the switchgear for remote communications on page 21 for instructions.

•Step 7: Write saved Settings to System.

See Writing settings to a live system on page 33 for instructions.

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GE DEH-230 manual Pre-programming settings prior to switchgear arrival
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DEH-230 specifications

The GE DEH-230 is an advanced digital electro-hydraulic control system designed for industrial applications, particularly in power generation and processing sectors. This innovative system is a product of General Electric, a company renowned for its cutting-edge technology and engineering solutions. The DEH-230 is specifically engineered for steam turbines, gas turbines, and hydro turbines, providing exceptional control and reliability.

One of the standout features of the DEH-230 is its modular architecture. This design allows for flexibility and scalability, making it suitable for a wide range of applications. The system can be easily integrated into existing setups, accommodating different sizes and types of turbine controls. This modular approach also simplifies maintenance and upgrades, ensuring that facilities can adapt to changing operational needs.

In terms of technology, the GE DEH-230 employs highly sophisticated algorithms for precise control of turbine operations. The system utilizes advanced signal processing techniques and real-time data analytics to optimize performance. This capability helps in enhancing efficiency and reducing emissions, aligning with the global push for more sustainable energy solutions.

The DEH-230 also features robust communication protocols that facilitate seamless integration with various industrial control systems. This interoperability ensures that operators can achieve optimal control and monitoring of turbine operations within a centralized platform. The system is equipped with graphical user interfaces that enhance the user experience, making it easier for operators to adjust parameters and respond swiftly to operational demands.

Another important characteristic of the DEH-230 is its reliability. Built with high-quality components, the system is designed to withstand harsh operational environments, ensuring minimal downtime and consistent performance. With redundant systems and fail-safe mechanisms in place, it provides an added layer of security, which is critical in power generation applications.

Finally, the GE DEH-230 is backed by GE’s extensive support and service network. This ensures that users have access to expert assistance and resources whenever needed, contributing to the overall value proposition of the system. By combining advanced technology with dependable service, the DEH-230 stands out as a leading solution for modern turbine control needs.
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