ALSTOM 43297029 Module Controller

ALSTOM 43297029 Module Controller

Technical data of product parameters

The unique and patented fault-tolerant operation of the FCP280 improves reliability
relative to legacy process controllers. The fault-tolerant version of the FCP280
consists of two modules operating in parallel, with two Ethernet connections to the 43297029
Control Network. The two FCP280 modules, married together as a fault-tolerant pair,
provide continuous operation of the controller in the event of virtually any hardware
occurrence within one module of the pair.
Both modules receive and process information simultaneously, and faults are 43297029
detected by the modules themselves. One of the significant methods of fault detection
is comparison of communication messages at the module external interfaces.
Messages only leave the FCP280 when both FCP280s agree on the message being
sent (bit for bit match). Upon detection of a fault, self-diagnostics are run by both
modules to determine which module is affected. The non-affected module then
assumes control without affecting normal system operations. 43297029
This fault-tolerant solution has the following major advantages over controllers that
are merely redundant:
• No bad messages are sent to the field or to applications using controller data
because no message is allowed out of the controller unless both modules match
bit for bit on the message being sent.
• The secondary controller is synchronized with the primary one, which helps
ensure up to the moment data in the event of a primary controller occurrence.
• The secondary controller will have latent flaws detected prior to any switchover
because it is performing exactly the same operations as the primary controller.

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Ruichang Mingsheng A company specializing in the sales of module spare parts for world-renowned brands (DCS systems) (robotic systems) (large-scale servo control systems), the company’s products include distributed control systems (DCS), programmable controllers (PLC), MOTOROLA MVME industrial modules, industrial control communication converters (Anybus), remote output/input modules (RTU), industrial computers (IPC), industrial low screen screens (IPC) HMI SCSI (50, 68, 80 Pin) AnyBus (Gateway) has become a global sales enterprise of industrial automation spare parts and components.

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Introduction to main products

Focus on DCS, PLC, robot control system and large servo system.

Main products: various modules/cards, controllers, touch screens, servo drives.

Advantages: supply imported original products, professional discontinued parts, fast delivery, accurate delivery time,

Main brands include ABB Bailey, GE/FANC, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, Emerson EMERSON, OVATION, MOTOROLA, XYVOM, Honeywell HONEYWELL, Rexroth, KUKA, NI, DEIF, Yokogawa, Woodward WOODWARD, Ryan, Schneider SCHNEIDER, Yaskawa, Moog MOOG, PROSOFT and other brands

reminder

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