Sandbox · Industrial Automation Training & Systems Integration

Voddic Academy

Voddic Academy trains engineers on the same control logic Voddic LTD ships into real panels: motor starters, SCADA dashboards, and PLC-driven lines. Every sandbox below is wired live in your browser — drag real conductors, trip real setpoints, watch a real ladder rung fire — so what you learn here is exactly what goes into the field.

50+Projects delivered
8Curriculum tracks
3Live sandboxes below

Three-Phase Contactor — Motor Starter Sandbox

3-Phase Supply Contactor — Main Poles Coil A1–A2 Aux 13-14 (N.O.) Control Circuit — Stop / Start / Auto Load — Motor mechanical link MAINS AUTO
power wire control wire energized / live click a wire to remove it

Live status

Mains
Coil
Contacts
Motor

Power mode

Wiring checklist

    Controls

    📚 Core Educational Insights

    Wire the panel exactly like a real motor starter: supply → main poles → motor, and a separate control loop of Stop → Start → coil, with the 13-14 auxiliary contact sealing the coil in once it pulls. Switch Power Mode to Automatic to see how the same contactor behaves under a sensor or timer signal instead of a human pressing Start — the physics of the coil and contacts don't change, only what's driving them.

    Why manual and automatic both matter

    A push-button station is a person closing the start circuit. An automatic controller — a float switch, thermostat, PLC output, timer — closes that same circuit without a person. Both rely on the identical coil, main poles, and seal-in contact you just wired.

    ⚙️ Commercial Scalability & System Integrity

    This sandbox mirrors the control logic Voddic LTD builds into real panels — DOL starters, seal-in circuits, and PLC-driven automatic starts — before anything is fabricated or shipped to site.

    🔒 System Engineering Highlights

    • Manual/Auto Failover: Panels are designed so an automatic controller can drive the same coil a human operator uses, with no rewiring.
    • Enterprise Portability: Control logic validated here maps directly onto real IEC-rated contactors and PLC I/O in the field.

    SCADA Water-Tank Monitoring System

    Run the inflow and outflow pumps, set your high/low alarm thresholds, and watch the level transmitter (LT-101) drive a live trend — the same mimic-diagram-plus-trend pattern used on real plant SCADA screens.

    ⚠ Level alarm — outside safe band
    Tank TK-101 · Level Loop P-101 Inflow HIGH LOW LT-101 P-102 Outflow Level Trend — LT-101 (%)
    tank level trend high setpoint low setpoint values update every 0.5s

    Live readouts

    Level
    Alarm
    P-101
    P-102

    Pump control

    Setpoints

    Controls

    PLC-Controlled Sorting Conveyor

    A photo-eye counts boxes on the belt; once the counter reaches its preset, a timed diverter rejects the next box off the line. Change the counter preset, timer preset, and belt speed below and watch the ladder rungs on the right respond in real time.

    Conveyor CNV-1 · Sort Station PE-1 Diverter REJECT BIN PASS BIN
    box on belt rejected box / active diverter PE-1 = photo-eye sensor · C5:0 = counter · T4:0 = diverter timer

    Live status

    Run
    PE-1
    Gate
    C5:0
    Passed: 0  |  Rejected: 0

    Run control

    Editable parameters

    Controls

    Ladder / instruction-list view

    
          

    50 Projects Across Panels, PLCs & IoT

    A cross-section of the work behind these sandboxes — motor-control panel builds, SCADA and PLC integrations, and the IoT/software platforms Voddic LTD has shipped for clients.