CompactLogix PLC 5069
Rockwell Automation’s CompactLogix 5069 and the older 1769 series of Programmable Logic Controllers (PLCs) are engineered to deliver scalable, high-performance control solutions for a diverse range of industrial applications. These controllers integrate seamlessly with Rockwell’s Integrated Architecture system, providing a unified platform for control, visualization, and information. Intended as the upgrade path for the now out of support SLC-500 range, migration is straightforward, with a code-conversion process that does a good job of migrating code, albeit leaving B3 table nomenclature in place – so it’s a bit ugly and needs some tag renaming to be meaningful.
Programming Features and Benefits
- Integrated Safety: Certain models, such as the Compact GuardLogix 5380, offer integrated safety capabilities, enabling users to implement safety functions without the need for separate safety controllers.
- High-Speed Communication: Equipped with a dual 1 gigabit (Gb) embedded EtherNet/IP port, these controllers support high-speed I/O and motion control, enhancing system responsiveness and data throughput.
- Flexible Programming: The CompactLogix series supports multiple programming languages, including:
- Relay Ladder,
- Structured Text,
- Function Block Diagram, and
- Sequential Function Chart (SFC),
providing flexibility to meet diverse application requirements.
- Enhanced Diagnostics: Advanced diagnostics and troubleshooting capabilities allow for quicker identification and resolution of issues, minimizing downtime and improving operational efficiency.
CPU Models in the CompactLogix Series
The CompactLogix series includes several CPU models, each tailored to specific application needs:
- CompactLogix 5480 Controllers: Designed for applications that require tight integration with Microsoft Windows 10 applications, these controllers support real-time control alongside Windows-based applications, providing a versatile solution for complex systems. These are a special-purpose unit and not commonly required for normal process control applications.
- CompactLogix 5380 Controllers: The current model for most applications. These controllers offer higher performance, increased memory capacitycompared to earlier models, and enhanced security features, making them suitable for applications requiring larger memory demands, high-speed I/O, motion control, and integrated safety functions.
This range does not provide onboard IO as the earlier models did. - CompactLogix 5370 Controllers: Ideal for small to mid-size applications, these controllers support integrated motion over EtherNet/IP and Device Level Ring (DLR) network topologies, offering a cost-effective solution without compromising performance.
- CompactLogix 5370 L1 Controllers: These controllers combine the power of the Logix architecture with the flexibility of POINT I/O modules in a compact, affordable package, making them suitable for applications requiring low axis motion and I/O point counts.
Each model in the CompactLogix PLC series is designed to provide robust performance, scalability, and integrated safety features, making them suitable for a wide range of industrial automation applications.