GE DS200LDCCG1ADA LAN Communications Board

DS200LDCCG1ADA Technical Specifications

• Manufacturer: GE General Electric

• Series: Mark V

• Part Number: DS200LDCCG1ADA

• Functional Description: Drive Control / LAN Communications Board

• Instruction Manual: GEI-100216

• Functional Acronym: LDCC

• PCB Coating: Normal Coating

• Functional Revision 1: A

• Functional Revision 2: D

• Artwork Revision: A

About the DS200LDCCG1ADA

The DS200LDCCG1ADA is a drive control and LAN communications board developed by General Electric, part of the Mark V series. It is designed to interface specifically with GE’s DIRECTO-MATIC 2000 subsystem series.

The Mark V Series is widely used in the management and control systems of wind, steam, and gas turbine automated drive assemblies. Notably, this series is one of the last GE product lines to employ the patented Speedtronic control system technology, originally introduced with the Mark I Series in the late 1960s.

This particular DS200LDCCG1ADA board is an enhanced revision of the original DS200LDCCG1 parent board, featuring three significant product revisions that improve its functionality and performance.

Hardware Features and Specifications

The DS200LDCCG1ADA provides enhanced I/O and drive control capabilities through its onboard microprocessors, which facilitate motor control and LAN communication:

• Drive Control Processor (DCP): Manages I/O peripheral services such as counters and decoders, and handles analog-to-digital and digital-to-analog conversions.

• Motor Control Processor (MCP): Oversees motor control and digital I/O communications.

• Co-Motor Processor (CMP): Provides additional processing power when the MCP requires assistance, performing complex mathematical calculations.

• LAN Control Processor (LCP): Manages LAN interface functionality.

This board supports five bus systems: C-bus, CPL, Genius, DLAN, and DLAN+. User interaction is facilitated through an integrated keypad and display, enabling straightforward access to system information and diagnostics.

Installation and Support

• Installation: Manufacturer-provided parameters should be followed to ensure proper board operation and longevity. Detailed installation and wiring guides are included in the product manual and datasheet.

• Configuration Storage: The board contains six flash PROM modules storing configuration data. These are factory-programmed but can be reprogrammed in the field if necessary.

• Technical Support: General Electric was the original provider of technical support for this board.