5461-777 - Deceleration Jump Rate Module

SPECIFICATIONS

Part Number: 5461-777
Manufacturer: Woodward
Function: Deceleration Jump Rate Module
Repair: 3-7 Day
Product type: Module
Availability: In Stock
Country of Manufacture: United States (USA)

Functional Description

5461-777 is a Deceleration Jump Rate Module developed by Woodward. The module regulates deceleration rates during dynamic braking or slowing down processes. It monitors the speed and position of moving components and calculates the optimal rate of deceleration based on predefined parameters and system requirements. By controlling the deceleration jumps, the module helps prevent sudden stops or excessive impacts, reducing wear and tear on machinery and enhancing overall safety. The module offers a user-friendly interface that allows operators to configure and customize deceleration parameters based on specific application needs. It provides real-time feedback on speed, position, and deceleration rates, enabling operators to monitor and adjust the system accordingly.

Product Attributes

• Deceleration control: Precise control over deceleration rates, allowing for smooth and efficient operation.
• Adjustable parameters: Customized to meet the specific needs of different applications, with adjustable parameters such as deceleration time and rate.
• High accuracy: Highly accurate deceleration control, with a high level of repeatability and consistency.
• Robust construction: Built to withstand harsh operating conditions, with a durable and rugged design that can handle high levels of vibration, shock, and temperature extremes.

TMR CPU Theory

• The Triple Modular Redundancy (TMR) CPU fault-tolerant control architecture is designed to detect faults within the control system, announce these issues promptly, and allow for on-line service or replacement of defective modules or transducers without disrupting operations. This approach ensures exceptional reliability and availability, making it suitable for critical applications such as power plants, industrial automation, and safety systems.
• The fault tolerance logic of 3-2-0 enables the system to function normally even if one of the three CPU modules fails or is removed. Each CPU module processes identical inputs and performs the same calculations, with a majority-voting mechanism comparing their outputs. If one CPU produces a different result due to a fault, it is isolated, and the system continues to operate using the remaining two modules. Any faults are logged and announced in real-time, allowing maintenance to be performed without halting the system.
• For the power supply, the fault tolerance logic of 2-1-0 ensures that the system remains operational even if one of the two power supplies fails or is removed. Redundant power supplies share the load, and in the event of a failure, the system seamlessly shifts the load to the remaining supply. Real-time monitoring and fault annunciation allow for quick identification and rectification of issues while maintaining uninterrupted power delivery.
• Fault tolerance for Input/Output (I/O) modules can be customized to meet the specific reliability requirements of an application. Depending on the criticality of the system, redundancy in I/O configurations and built-in diagnostics can be employed to ensure fault resilience. Additional details on these customization options are provided in subsequent sections.
• This architecture ensures the system remains operational even when faults occur. By integrating redundancy, fault detection, and annunciation, it delivers high reliability and minimizes downtime, making it a robust solution for applications demanding continuous operation.

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Frequently Asked Questions

What is 5461-777?
It is Deceleration Jump Rate Module developed by Woodward.

Can operators customize deceleration parameters?
Yes, the module offers a user-friendly interface that allows operators to configure and customize deceleration parameters.

What are the advantages of deceleration control?
The module provides precise control over deceleration rates, ensuring smooth and efficient operation. It helps maintain stability and control during deceleration processes.

Is the module capable of handling different operating conditions?
Yes, the module is built with a robust construction that can withstand harsh operating conditions. Its durable and rugged design enables it to handle high levels of vibration, shock, and temperature extremes.