Frequently Asked Questions about DS200LDCCH1A

What is the DS200LDCCH1A?

The DS200LDCCH1A is a Drive Control/LAN Communication Board used in GE’s DIRECTO-MATIC 2000 family of drives and exciters.

What are the primary functions of the DS200LDCCH1A?

The board provides primary drive and I/O control functions and LAN communications for drive I/O.

What microprocessors are used in the DS200LDCCH1A?

The board contains four microprocessors: a Drive Control Processor (DCP), a Motor Control Processor (MCP), a Co-motor Processor (CMP), and a LAN Control Processor (LCP).

What is the purpose of the DCP?

The DCP controls drive functions, including start/stop sequencing, alarms, trips, and outer loop regulators.

What is the purpose of the MCP?

The MCP controls motor functions, including field voltage and current regulators, gating, and overcurrent protection.

What is the purpose of the CMP?

The CMP assists the MCP in processing complex math calculations when necessary.

What is the purpose of the LCP?

The LCP regulates LAN communications.

What is the board’s operator interface?

The board includes a 16-character digital display and a connector for adding an optional operator interface module consisting of an alphanumeric keypad and display window.

How is the board identified?

Identify the board by its alphanumeric part number, which includes the base number, revision level, and group identifier.

What are the available options for purchasing the DS200LDCCH1A?

The board is available in brand-new or refurbished units.

What is the typical application of the DS200LDCCH1A?

The board is used in GE Excitation gas turbine control systems.

What are the supported communication protocols?

The board typically supports standard industrial communication protocols such as Ethernet/IP, Profinet, and Modbus TCP.

What is the warranty offered for the DS200LDCCH1A?

Rest assured, the DS200LDCCH1A is backed by a warranty that varies depending on the product type and manufacturer, typically one to three years. This warranty, coupled with our worldwide shipping, ensures that your investment in the DS200LDCCH1A is secure and protected.