1 µs clock · 10 kHz BI
Independent binary-input sampling, deglitch/debounce semantics, and accepted BI edges own the external timing result.
Package selection
Choose the official Windows artifact.
| Package | Filename | Use when |
|---|---|---|
| Installer | ARVREL-Setup-v0.1.0-beta.6-win-x64.exe | You want a non-elevated per-user installation. |
| Portable EXE | ARVREL-v0.1.0-beta.6-win-x64-portable.exe | You want the single-file portable application. |
| Portable ZIP | ARVREL-v0.1.0-beta.6-win-x64-portable.zip | You want an extracted self-contained copy. |
| Checksum | SHA256SUMS.txt | You need to verify exact downloaded bytes. |
| Supply-chain evidence | Dependency report, CycloneDX SBOM, build info, attestations | You are reviewing package composition and provenance. |
Verify SHA-256
Check the file before execution.
Get-FileHash .\ARVREL-Setup-v0.1.0-beta.6-win-x64.exe -Algorithm SHA256 Get-FileHash .\ARVREL-v0.1.0-beta.6-win-x64-portable.exe -Algorithm SHA256 Get-FileHash .\ARVREL-v0.1.0-beta.6-win-x64-portable.zip -Algorithm SHA256 Get-Content .\SHA256SUMS.txt
Expected result: every locally calculated SHA-256 value exactly matches the corresponding line in the same beta.6 release.
What beta.6 adds
Closed-loop feeder timing is now an explicit external-I/O model.
Causal instantaneous-sample path
Signed terminal samples flow through clipping, ADC quantization, configured delay, and a rolling relay measurement before protection operates.
One deterministic RESET
Post-auto-stop stale measurement history is settled, relay/contacts/BI inputs are released, evidence is retained, and READY TO RE-ARM appears only after the full postcondition.
Requirements
Start internally before connecting laboratory Ethernet.
No extra driver required
- Windows 10/11 x64
- Feeder closed-loop internal secondary injection
- Transformer 10-scenario self-test and two-sided internal injection
- AVR/OLTC internal plant and local virtual operation
- PCAP/PCAPNG replay
Npcap required separately
- Live IEC 61850 Sampled Values capture only
- Authorized Windows network adapter
- Isolated approved laboratory network
- Appropriate test method and engineering context
Windows reputation: beta.6 community binaries are not claimed as Authenticode-signed. Verification and provenance do not bypass organization security policy.
Recommended first evaluation
Prove the software chain before adding external variables.
- Verify the beta.6 package and checksum.
- Run a feeder internal closed-loop fault and observe RELAY ANY PU, TESTSET BI2, operated-element timing, relay trip request, and TESTSET BI1.
- Confirm BI1 auto-stop yields OUTPUT OFF · FROZEN CAPTURE.
- Press relay RESET once and wait for READY TO RE-ARM.
- Run the Transformer Differential self-test and expect
PASS · 10/10 · transformer-public-beta-v1. - Exercise synchronized transformer two-sided internal injection.
- Evaluate the AVR/OLTC internal plant before enabling laboratory MMS.
- Move to PCAP or live Npcap only when external process-bus behavior is part of the objective.
Virtual authority boundary: TESTSET signals, relay contacts, MMS controls, and plant actions all terminate inside the software model.