SICK RFH6xx: Dynamic Read/Write Upgrade with ReadProcessing & WriteProcessing

Overview

The SICK RFH6xx high-frequency reader series receives a significant PN function-block update. The new ReadProcessing and WriteProcessing pins enable flexible dynamic read/write control and automated retry behavior. This upgrade improves write efficiency and reduces manual intervention.

Key Features

• ReadProcessing & WriteProcessing: New control pins for PN communication function blocks.
• Automatic retry: Configurable automatic retries within a specified time window.
• Higher write throughput: Reduced write failures and faster recovery without program-level handling.
• Dynamic write/zeroing: Supports real-time data writes and zeroing on moving conveyors and production skids.

Benefits & Use Cases

Ideal for logistics lines and automotive manufacturing where continuous movement demands reliable, in-line data writes and zeroing. Typical advantages include fewer manual interventions, increased uptime, and consistent tag programming even under dynamic conditions.

Technical Keywords

RFH6xx, high-frequency reader, dynamic read/write, ReadProcessing, WriteProcessing, PN (PROFINET) function block, automatic retry, write efficiency, zeroing, logistics, automotive manufacturing, SICK.

Get the update: Contact your SICK sales engineer to request the new PN function block and test the enhanced ReadProcessing/WriteProcessing behavior. Deploy faster, write smarter.

Explore more demo videos and documentation via official SICK channels for step-by-step integration guidance.