5464-114 - Auxiliary (Aux) Memory Module

SPECIFICATIONS:

Part Number: 5464-114
Manufacturer: Woodward
Product type: Auxiliary (Aux) Memory Module
Input Voltage: 24 Vdc
Maximum Operating Current: 12 V
Number of channels: 2
Update time: 5 milliseconds
Operating Temperature: -25°C to +70°C
Isolation Protection: 3000 VDC
Power Supply: 10 - 60 VDC
Availability: In Stock
Weight: 2 lbs
Country of Manufacture: United States (USA)

FUNCTIONAL DESCRIPTION:

5464-114 is an Auxiliary (Aux) Memory Module manufactured and designed by Woodward as part of the 5400 Series used in Turbine Control Systems. An Auxiliary Memory Module in turbine control systems is critical for enhancing data storage, operational reliability, and system efficiency. It supplements the primary memory by storing essential data such as configuration parameters, control logic, firmware, and event logs, ensuring the smooth operation of turbines like gas, steam, wind, or hydro. These modules retain critical information for system recovery after power outages, enable real-time data handling for speed and temperature monitoring, and facilitate predictive maintenance through detailed event and fault recording. Typically utilizing a combination of volatile (RAM) and non-volatile memory (EEPROM, Flash), aux memory modules support firmware updates and data redundancy, ensuring system reliability and scalability.

FEATURES:

• Data Storage: Auxiliary memory modules store vital system parameters, control logic, and operational configurations required for the turbine's functionality. This includes baseline settings for safe operation, ensuring the turbine system is prepared to run consistently under varying conditions. Long-term data storage also helps maintain records that can be referred to for system upgrades or troubleshooting.

• Backup and Recovery: These modules are indispensable during unexpected power outages or system failures. They retain critical data, such as the last operational states, allowing the system to resume operations after recovery quickly. This capability minimizes downtime and ensures safe and reliable turbine performance.

• Real-Time Data Handling: During operation, turbines generate large volumes of data, including speed, pressure, temperature, and vibration metrics. Auxiliary memory provides temporary storage for this real-time data, supporting control algorithms in making rapid adjustments to optimize turbine efficiency and performance.

• Event Logging: Auxiliary memory modules record detailed logs of system events, including alarms, faults, and operational anomalies. These logs are crucial for diagnostics and root cause analysis, enabling operators to address issues promptly and improve system reliability. Historical event logs are also used for compliance and performance reporting.

• Firmware and Software Updates: The module provides a secure environment for storing and deploying firmware and software updates. This ensures the turbine control system can be upgraded or modified with minimal disruption, allowing for ongoing improvements and adaptation to new operational requirements.

• Diagnostics and Predictive Maintenance: By storing operational data over time, auxiliary memory supports advanced diagnostics and predictive maintenance. Operators can analyze trends and patterns to identify potential failures before they occur, reducing unplanned downtime and extending the equipment's lifespan.

WOC has the largest stock of Woodward Turbine Control System Replacement Parts. We can also repair your faulty boards. We can also supply unused and rebuilt backed-up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on any parts and repairs, kindly get in touch with our team by phone or email.

FREQUENTLY ASKED QUESTIONS:

What is an Auxiliary Memory Module in turbine control systems?

An Auxiliary Memory Module in turbine control systems is a specialized memory device used for storing critical operational data. This data can include configuration files, operating parameters, historical event logs, and firmware updates, ensuring the smooth operation and maintenance of the turbine control systems.

What types of data are stored in an Auxiliary Memory Module?

These modules typically store a variety of data, including control system configurations, firmware updates, operational parameters, event and alarm logs, and diagnostic data. This information is essential for routine maintenance, performance analysis, and troubleshooting of the turbine control systems.

How is the Auxiliary Memory Module connected to the turbine control system?

The connection between the Auxiliary Memory Module and the turbine control system typically involves industrial communication protocols such as Modbus or Ethernet. It may also use serial or parallel interfaces, depending on the system's design and requirements.