Tram · Rev A.1 · 2026-07-06

4-Stop Lift

Relay/VFD control for a 4-stop material lift. Floors A–D, 24 V ladder logic, 5-second timed creep stop.

Wiring Manual

Full Rev A.1 manual — power, control ladder, VFD terminals, shaft switches, BOM, commissioning

Circuit Simulator

Live relay ladder with animated car, four stations, tunable VFD parameters and landing readout