AI Predictive Maintenance

AI predictive maintenance
starts from control panel data.

DONG-IN ENSIS collects motor temperature, current and vibration data 24/7 from the Intelligent Control Panel that controls the equipment. Threshold alarms and the digital twin dashboard are available today, while industrial AI anomaly detection that learns normal operating patterns, edge AI and energy-saving control are in pilot (PoC).

Check

If this
sounds familiar

You want AI predictive maintenance but have no equipment data yet
You were told AI is hard because you have few failure records
You want to know about equipment problems before a breakdown
You want to cut the power used by motor-driven equipment
Equipment must keep running safely even when the network drops
Your AI or MES platform needs equipment data from the field
AI predictive maintenance digital twin – screen showing motor temperature, speed and current of the Intelligent Control Panel TestBench in 3D
DONG-IN ENSIS digital twin demo – motor winding and bearing temperature, load and speed judged as normal, warning or alarm (simulated demo data)
Now & Pilot

What works today
and what is in pilot

  • 01
    Equipment data 24/7 · in useThe Intelligent Control Panel controls the equipment and records motor winding and bearing temperature, current and power, vibration and speed, with no extra gateway.
  • 02
    Threshold alarms · digital twin · in useWhen a value leaves its set range, the web and mobile dashboard raises an alert. A cloud-based digital twin and dashboard are built and in operation.
  • 03
    Unsupervised AI anomaly detection · in pilotLearns normal operating patterns without failure data to find subtle anomalies. We are validating it for new sites and special equipment with little data.
  • 04
    Edge AI · energy-saving control · in pilotTraining happens in the cloud and decisions at the edge controller on site. The pilot aims to cut motor power use by 5% or more by sending AI-optimized setpoints back to the PLC.

Open the 3D digital twin demo →

Data

Equipment data
the AI learns from

Motor winding temp. U·V·WBearing temperatureSpeedVoltage · current · energyVibrationAmbient temp. & humidityRun-status signals

AI predictive maintenance starts with good data. The Intelligent Control Panel records these items 24/7, and in the pilot a high-precision data acquisition (DAQ) unit also captures electrical waveforms at kHz rates for analysis.

Engineer checking an Intelligent Control Panel beside motor equipment on a tablet
Checking equipment operating data on site (illustrative image)
Roadmap

Steps to AI predictive maintenance

STEP 1 · In use

Data collection

Operating data recorded 24/7 by the Intelligent Control Panel

STEP 2 · In use

Threshold alarms

Warnings and alarms on the dashboard

STEP 3 · Pilot

AI anomaly detection

Unsupervised learning finds departures from normal

STEP 4 · Pilot

Edge AI decisions

Trained results sent to site controllers for instant decisions

STEP 5 · Pilot

Energy-saving control

Optimized setpoints back to the PLC, aiming for 5%+ power saving

AI predictive maintenance pilot – the Intelligent Control Panel TestBench testing panels with motors
Intelligent Control Panel TestBench – two panel sections and two motors for testing data collection and alarms
Why DONG-IN ENSIS

AI from the company
that builds the panel

35+Years · since 1991
750+Control system projects
5%Motor power saving target (pilot)

AI press releases

DateMediaTopic
2026.04.17IT Biz NewsOpening the manufacturing AX era with industrial AI – field trial of a 5% energy-saving solution
2026.04.13Daily EconomyOn-site autonomous control with unsupervised-learning edge AI

Full press releases are linked below and in the news list. Pilot results will be published once verified.

Starting where the data comes from

We design and build the panels that house the sensors, PLCs and drives, so the data AI needs is collected properly from the start. "750+" refers to control system projects delivered, not AI training data.

Control stays with the site PLC

Interlocks and final control stay with the site PLC; the server never controls equipment directly. If communication drops, control continues and readings are stored in the panel and resent later.

Aiming for maintenance without downtime

We are piloting our patented modular draw-out VFD panel with AI predictive maintenance, so that when a fault sign appears only the affected module is replaced without stopping the whole system.

FAQ

Frequently asked questions

Can we use AI predictive maintenance right away?

Equipment data collection, threshold alarms and the dashboard work from day one. AI anomaly detection that learns from normal operating data is being advanced at the pilot (PoC) stage and is not presented as a finished commercial feature. If your site is interested in the pilot, contact us and we will review it together.

Does AI predictive maintenance work without failure data?

The AI in pilot uses unsupervised learning: it learns normal operating patterns by itself, without people labeling failure data, and finds anomalies. That is why we are validating it for new sites and special equipment with little data.

What is edge AI?

Heavy AI training runs in the cloud, and only the trained parameters are sent to the edge controller on site, so decisions can be made on site even if the network drops. We are evaluating controllers such as ABB AC500 and Phoenix Contact AXC F 2152 as edge devices.

How much energy can be saved?

The pilot aims to cut the power use of industrial motor systems by 5% or more through closed-loop control that sends AI-optimized setpoints back to the site PLC. This is a target, not a confirmed figure; verified pilot results will be published.

What data is collected?

Motor winding temperature (U·V·W), bearing temperature, speed, voltage, current and energy, vibration, ambient temperature and humidity, and run-status signals, recorded 24/7. In the pilot, a high-precision DAQ unit also captures electrical waveforms at kHz rates.

Is it safe to let AI control equipment?

Interlocks and final control authority stay with the site PLC, and the server never controls equipment directly. Communication between the site and the cloud or your server is encrypted with TLS.

Where can I see the digital twin?

The digital twin demo on our website shows the Intelligent Control Panel TestBench (two panel sections, two motors) in 3D. Motor temperature, speed and current are judged as normal, warning or alarm, running on simulated demo data.

Can it connect to our AI or MES platform?

Yes. DONG-IN ENSIS handles the on-site equipment link (OT) and provides operating data through a standard data structure and REST API. It can also be applied together with AI analytics partners.

Inquiry

Ask about
AI predictive maintenance

Tell us about your equipment and how you manage it today, and an engineer will review how to start from data collection and get back to you.

  • ReplyWithin 1–2 business days.
  • We reviewData collection setup, alarms and dashboard, pilot participation
  • Phone+82-51-862-3668
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