PLC Simulator
Facts 2026-08-09.1
Reviewed 2026-08-09

What changed and when

Product and facts changelog

Dated capability changes and corrections, with product-facts versions separated from marketing copy.

Run the no-account exampleView facts JSON

Changelog scope

Dates below describe source changes that affect public product behavior or product claims. They are not a promise that every staged feature was visible to every account on that date.
Learning evidence and facts 2026-08-09.1
  • Documented partial-program practice, behavior-based scenario completion, progressive help and instructor evidence as one public methodology.
  • Added the reusable VFD function-lab facts and synchronized 2D/3D device boundary to the machine-readable product record.
  • Corrected the dialect documentation to include the ninth KEYENCE KV learning track.
KEYENCE KV learning track
  • Added a ninth runnable learning dialect with KV-style R/MR/DM devices, inverse contacts, SET/RES, timers, counters and arithmetic.
  • Added twelve KEYENCE lesson paths, editor highlighting, sandbox export, comparison examples and public reference vectors.
  • The implementation remains a tested educational subset, not KV STUDIO project-file support or controller-firmware emulation.
Product facts 2026-08-09.1
  • Published a versioned facts artifact with 140 published scenario records, 27 source-tagged free-tier records and 9 dialect tracks.
  • Separated no-account trial access, free-account catalog access and source registry counts.
  • Replaced retired 40/130+/three-dialect claims on priority acquisition surfaces.
3D factory component release
  • Added a public component library and isolated component previews.
  • Kept 3D claims bounded to training scenes rather than production digital-twin validation.
Electrical troubleshooting assessment
  • Added scored fault-diagnosis practice and linked the troubleshooting surfaces.
  • Kept the browser lab positioned as supervised training, not authorization for live electrical work.
Activation and conversion measurement
  • Instrumented simulator activation and conversion paths so acquisition pages can be evaluated beyond clicks.
Mobile HMI and wiring workspace update
  • Improved responsive HMI and wiring workspaces and restored structured-text learning surfaces.
  • The limitations page now states that complex editing is still best on a larger screen.

Current facts receipt

Facts version
2026-08-09.1
Reviewed
2026-08-09
Schema version
1
Machine-readable source
product-facts.json

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Send the URL, facts version, expected behavior and observed behavior. Product and documentation corrections are reviewed together.

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