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The GE DS200DMCBF1CHA is a Software PROM Set for the Mark V series of industrial control systems. It is not a physical hardware module but a collection of chips containing the firmware for a specific control board within a turbine control system.
Key Features and Function
- Software/Firmware: The “PROM Set” consists of a set of Programmable Read-Only Memory (PROM) chips. These chips are installed on a compatible board and hold the control algorithms and operational parameters that govern the turbine’s operation.
- Mark V Series: This part belongs to the GE Speedtronic Mark V series, a legacy control system widely used in power generation for controlling gas, steam, and wind turbines. The system is known for its high reliability due to triple-redundant processors.
- Obsolete Status: As the Mark V series is no longer in active production, the DS200DMCBF1CHA is considered an obsolete part. It is typically only available as new old stock or through specialized repair and refurbished parts distributors.
- Purpose: When installed on a compatible board, the PROM set provides the core instructions for turbine operation, including control, sequencing, and protective functions, ensuring the turbine runs efficiently and safely.
Here’s a video about the GE Dryer Control feature. This video is relevant as it showcases how modern GE appliances use control systems, which is an evolution of the technology found in older industrial controls.