DS200TCQBF1BAC - Software EPROM Set

SPECIFICATIONS

Part Number: DS200TCQBF1BAC
Manufacturer: General Electric
Series: Mark V
Operating Temperature -30 to + 65 oC
Product type: Software EPROM Set
Country of Manufacture: United States (USA)

Functional Description

DS200TCQBF1BAC is a Software EPROM Set developed by GE under the Mark V control system. Controllers are equipped with electrically programmable read-only memory (EPROM), which stores fixed memory. This type of memory holds firmware and other essential data that do not require frequent updates, ensuring the system's foundational software remains stable and secure. Additionally, random access memory (RAM) is used for volatile memory operations, providing high-speed data access for real-time processes.

Application Software

• The application software in the Mark V control system is meticulously designed to provide highly reliable and customizable control and protection for industrial turbines. Developed using in-house software automation tools, it integrates proven GE algorithms with input/output (I/O) operations, sequencing, and display systems, ensuring seamless functionality tailored to each application.
• The application software operates using a fixed-point data processing framework, running at an impressive frame rate of 62.5 milliseconds (16 Hz). This frame rate defines the total time required to perform critical tasks, including reading control inputs, conditioning these inputs, executing application software routines, and sending output commands to the control valves. This rapid processing capability ensures precise and timely control of turbine operations, even in dynamic environments.
• One of the standout features of the Mark V application software is its flexibility. Authorized personnel can make changes to the software securely using password protection, ensuring only qualified individuals can access this functionality. Updates and modifications can be seamlessly downloaded to the control module while the turbine is operational, eliminating the need for shutdowns and minimizing downtime.
• All application software is stored in the control module’s nonvolatile EEPROM memory. This ensures that the software remains intact even during power interruptions. The software is executed sequentially, adhering to a structured and deterministic logic path. For user-friendly visualization and maintenance, the logic is represented in a ladder diagram format, which is widely used and easily interpreted by technicians.

WOC is happy to assist you with any of your GE requirements. Please contact us by phone or email for pricing and availability on any parts and repairs.

FREQUENTLY ASKED QUESTIONS

What is DS200TCQBF1BAC?
It is a Software EPROM Set developed by GE.

How does the redundancy enhance maintenance capabilities?
The triple-redundant design ensures that the system remains operational even if one component fails. This redundancy allows for uninterrupted service while enabling efficient and safe maintenance activities.

Why are detailed diagnostics down to the board and circuit level important?
Detailed diagnostics significantly reduce troubleshooting time and ensure accurate identification of faults. This level of precision minimizes repair time and helps avoid unnecessary replacements or downtime.