VERTICAL
INTELLIGENCE™
Deterministic control. Recorded evidence. Advisory intelligence.
A modular elevator platform for Brake, Door Lock Monitoring, and UCM / Rope-Gripper applications.
VI turns real equipment signals into validated states, deterministic decisions, event history, and technician-readable diagnostics—while keeping AI outside the control path.
AI explains the evidence. The PLC owns deterministic control.
Three elevator applications. One diagnostic philosophy.
Each module has a defined job. The common VI architecture keeps control authority explicit and diagnostic evidence understandable.
Brake Monitor
Brake proving, timing, feedback disagreement, run-state monitoring, event history and BRK-F diagnostics.
Explore Brake →Door Lock Monitor
Door limits, Gate, Interlock and Door Zone interpreted as validated states, sequences and DLM-F diagnostics.
Explore DLM →UCM / Rope-Gripper
Deterministic protective logic and defined field interfaces in the current Brake/UCM implementation.
Explore UCM →Control and intelligence are intentionally separated.
Signals & feedback
Validate · Decide · Act
Verify · Record
Status · Faults · Requests
Explain · Guide
May operate defined control, inhibit, permissive, or protective-interface outputs according to the validated implementation.
May explain faults and suggest verification steps. It does not command movement, force outputs, reset protective logic, or declare equipment safe to return to service.
A fault code should start the diagnosis—not end it.
VI records what happened and preserves the sequence around it.
BRK-Fxxx and DLM-Fxxx are public mechanic-facing codes. Internal PLC addresses remain engineering references. The diagnostic method is: Observe → Validate → Correlate → Diagnose → Guide.
See the Diagnostic WorkflowGate remained made at DOL break during reopening.
Do not condemn a component from the code alone. Reconstruct the sequence and verify field evidence.
See how VI turns signals into technician evidence.
This demonstration is illustrative and does not connect to or command elevator equipment. Select a scenario to follow the diagnostic path.
VI is validating field feedback and preserving the event sequence.
Normal monitored cycle
Field signals agree with the monitored state.
PLC validates the expected deterministic sequence.
Timing and state evidence remain available for history.
The VI Assistant can explain recorded evidence; it does not actuate equipment.
Current. Development. Roadmap.
VI separates released/current implementation from development work and future concepts. Control capability does not itself establish certification, listing, code compliance, or jurisdictional acceptance.
Implemented architecture
Brake, DLM and combined Brake/UCM PLC projects; HMI/fault-history workflow; technician diagnostic language.
Product refinement
Controlled-document reconciliation, commissioning procedures, hardware integration and validation.
Expanded intelligence
Future capabilities are labeled as roadmap until validated and released.
Designed for the machine room. Explained for the people who depend on it.
Product concepts and current implementations are shown separately from released, approved equipment.
Industrial hardware
Touchscreen, PLC and field interface concepts for practical installation and service.
View hardware development →
Installation architecture
Understand monitored signals, isolated communication paths and system boundaries.
Explore architecture →Built for the industry
Distinct value propositions for mechanics, contractors and building owners.
Explore use cases →