SIG PCCC Driver

Author: Ketut Kumajaya

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This driver communicates with Allen‑Bradley SLC 500, MicroLogix, and PLC‑5 controllers with multiple transport support: DF1, EtherNet/IP, or legacy CSPv4. Optimized for PCCC‑based controllers, it features automatic read‑group aggregation to reduce overhead, intelligent auto‑chunking to handle packet size limitations, and command pipelining on TCP‑based transports to maximize throughput and minimize polling latency.

Licensing Tiers (based on the number of configured tags):
Trial – Up to 10 tags: Fully functional evaluation with no time limit.
Personal – Up to 100 tags: Designed for individuals, students, and hobbyists.
Professional – Up to 500 tags: Built for industrial applications and commercial projects.

Pricing

Personal USD 50 Business USD 150

Download

DrvSigPccc 6.x En, Requires Communicator 6.x