Allen-Bradley 2711P-RW6 PanelView Plus Internal Memory Module

The Allen-Bradley 2711P-RW6, also cataloged as the 2711P-RW6 Internal Memory Card, operates as a dedicated hardware component for firmware execution and non-volatile project storage within PanelView Plus terminal logic modules.

Hardware Specifications

EtherNet/IP Deterministic Networks and Firmware Flash Compatibility

The Allen-Bradley 2711P-RW6 memory card interfaces directly with the host PanelView Plus logic module bus, serving as the central boot medium and runtime environment. Divided into 64 MB execution RAM and 64 MB non-volatile flash storage, the card maintains firmware flash compatibility and file-system stability during cyclic HMI graphics rendering. Direct bus coupling ensures low-latency data access to support real-time graphic object updating across EtherNet/IP deterministic networks and RS-232 serial links.

Frequently Asked Questions

Q: How is the 128 MB memory capacity physically allocated on the 2711P-RW6?

A: The 2711P-RW6 architecture divides 128 MB total CompactFlash storage into 64 MB of volatile RAM for runtime execution and 64 MB of non-volatile flash memory for system firmware, HMI applications, and log data.

Q: What precautions must be taken when inserting or removing the 2711P-RW6 card from the logic module?

A: Power off the 24 VDC supply to the PanelView Plus terminal before seating or unseating the 2711P-RW6 from the internal CompactFlash slot to prevent file corruption or electrical damage to bus contacts.

Field Installation Guidelines

1. Disconnect main 24 VDC power from the PanelView Plus operator interface before opening the logic module housing.
2. Insert the 2711P-RW6 card into the designated internal CompactFlash slot on the logic module, aligning the card side guide grooves until fully seated.
3. Secure the protective access door or retaining clip on the logic module to prevent vibration-induced mechanical dislodgement.
4. Restore power to the assembly and verify that the system completes POST (Power-On Self-Test) and initializes the runtime application without memory card error codes.