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Clio Liu f6b32b42a1 docs(design): design set, with its origin and the method that made it
The five design documents plus the implementation brief, brought across
as issued. Adds two things the old repo never recorded:

  00-origin/  the one-page idea the whole document set was generated from
  README.md   how the set was produced - idea -> basic design -> detailed
              design -> implementation brief - so the team can repeat the
              method for their own demos, including what to do differently

CTL-003 gains a dated amendment block. Its section 2 register map was
verified line by line against register-map.csv and is correct; its
sections 1 and 9 specify a MatIEC flat-file build that does not exist on
Runtime v4, and forbid the PLCopen route actually used. Nine corrections
listed, body unchanged.

Not brought across: superseded/WRPS-CTL-002_OpenPLC_Build_Brief.md - dead,
and its number collides with the live FDS.
2026-09-02 15:25:54 +10:00
01-design docs(design): design set, with its origin and the method that made it 2026-09-02 15:25:54 +10:00
99-reference chore: preserve reference files byte-for-byte 2026-09-02 15:17:49 +10:00
.gitattributes chore: preserve reference files byte-for-byte 2026-09-02 15:17:49 +10:00
.gitignore chore: initialise wrps-demo-kit 2026-09-02 15:07:31 +10:00
README.md chore: initialise wrps-demo-kit 2026-09-02 15:07:31 +10:00

wrps-demo-kit

A kit for building demo automation use cases on Yokogawa CI Server (SCADA) and OpenPLC Runtime (soft PLC, in Docker) — with the Waterloo Road Pump Station (WRPS) demo as its first worked example.

Note

This repository is being assembled. It is the successor to an earlier working repo, and material is being reviewed and moved across one folder at a time. Sections not yet present have not yet been audited.

The two systems

Role Host Address
SCADA — Yokogawa CI Server yau-poc-cicore1 10.0.0.21
PLC — OpenPLC Runtime container yau-sls-poc-lin001 10.0.0.17

Architecture invariant: OpenPLC Runtime is the Modbus TCP server (slave) on port 502. CI Server is the Modbus client (master) and polls it. The register map is the contract between the two sides.

Layout

To be filled in as each part is brought across.


Assembled from the WRPS working repo, 2026-09.