GE DS3800SCG CIRCUIT BOARD

GE DS3800SCG CIRCUIT BOARD

Part Number DS3800SCG Manufacturer General Electric Country of Manufacture As Per GE Manufacturing Policy Series Mark VI/VIe Function Module Availability In StockDS3800SCG is a General Electric Circuit board under the Mark IV series. GE produced this PCB for the Speedtronic Mark IV turbine operation system. The Mark IV is simply one of many turbine-operating systems in the Mark series. This was the third system in the Mark series to be released. 

The Mark IV was designed to regulate and automate both steam and gas turbine operations. These components protect the turbine and its operators against injury that could occur if the turbine is operated in dangerous conditions. For decades, the Mark IV has been dependable in providing efficient and safe turbine control. The Mark IV is built on technologies that have evolved and refined over the years. Since the late 1940s, these technologies have been refined. All parts of the turbine's activities, such as startup and shutdown, cooling, adjusting fuel injection (both gas and liquid), and temperature, are automated and controlled by Mark IV. The Mark IV comes with a built-in diagnostic system. 

The diagnostic system identifies any issues with the turbine equipment's operation and informs the operator of any required repairs. The Mark IV also has a built-in printer in addition to the diagnostic system. Any image from the turbine's display screen can be printed using the Mark IV printer. This printer can also keep track of all journeys and errors in writing.

Features 

▪ Contains 10 Mbytes of battery-backed user memory and 10 Mbytes of non-volatile flash user  memory. 

▪ Provides access to bulk memory via reference table %W. 

▪ Configurable data and program memory. 

▪ Programming in Ladder Diagram, C, Structured Text, and Function Block Diagram. 

▪ Supports auto-located Symbolic Variables that can use any amount of user memory. 

▪ Reference table sizes include 32Kbits for discrete %I and %Q and up to 32K words each for  analog %AI and %AQ. 

▪ Supports Series 90-70 discrete and analog I/O, communications, and other modules. For a  list of modules supported, refer to the PACSystems RX7i Installation Manual, GFK-2223. 

▪ Supports all VME modules supported by Series 90-70. 

▪ Supports RX7i data monitoring over the web. Allows a combined total of up to 16 web server  and FTP connections. 

▪ Supports up to 512 program blocks. Maximum size for a block is 128KB. 

▪ Test Edit mode allows you to easily test modifications to a running program. 

▪ Bit-in-word referencing. 

▪ Battery-backed calendar clock. 

▪ In-system upgradeable firmware. 

▪ Three isolated serial ports: an RS-485 serial port, an RS-232 serial port, and an RS-232  Ethernet station manager serial port. 

▪ The embedded Ethernet interface provides: 

- Data exchange using Ethernet Global Data (EGD) 

- TCP/IP communication services using SRTP 

- Support for SRTP Channels, Modbus/TCP Server, and Modbus/TCP Client 

- Full programming and configuration services 

- Comprehensive station management and diagnostic tools 

- Two full-duplex 10BaseT/100BaseT/TX (RJ-45 Connector) ports with an internal network  switch providing auto-negotiated network speed, duplex mode, and crossover detection. 

- User-configurable Redundant IP address 

- Time synchronization to SNTP time server on Ethernet network (when used with  Release 5.00 or later CPU module).

APPLICATIONS

• Simulation 

• Instrumentation 

• Industrial control 

• Process control and monitoring 

• Factory automation 

• Intelligent networked PLC controllers 

• Automated test 

• Data acquisition