RUN AN TECHNOLOGY | PLC SYSTEM ENGINEERING
Reliable automation that carries your core production lines
Run An Technology is an industrial automation company built around PLC system engineering. From PLC programming, HMI screens and SCADA to servo motion control and the Industrial IoT, we deliver one-stop service that covers planning, software development and on-site commissioning.
Our name, Run An (潤鞍), carries the idea of a saddle: something that bears the load and keeps control. With automation expertise, we keep every production line moving steadily.
PLC system engineering: Mitsubishi FX / Q / iQ-R, KEYENCE KV, Vigor VS, FATEK FB, Beckhoff TwinCAT, Weintek HMI and GOT2000. Programming, screens and communication integration, all handled by one team.
System Integration
PowerScada SCADA Platform (In-House)
PLC / HMI / SCADA / C#
Servo Motion Control
PLC SYSTEM ENGINEERING
PLC System Engineering
The brands and models we know well, from PLC programming and HMI screens to servo and communication integration.
Mitsubishi Electric
Mitsubishi Electric PLC
- FX2N
- FX3U
- FX5U
- Q Series PLC
- iQ-R Series PLC
Keyence
KEYENCE PLC
- KV-7500
- KV-8000
- KV-X310
Vigor
Vigor PLC
- VS1
- VS2
- VSM
- VS3
FATEK
FATEK PLC
- FB Series
Beckhoff
Beckhoff PLC
- TwinCAT 3
- EtherCAT
- CX Series Embedded PC
Weintek
Weintek HMI
- MT Series
- cMT Series
Mitsubishi GOT
Mitsubishi GOT HMI
- GOT2000 Series
All trademarks belong to their respective owners and are used only to indicate our programming and integration experience with these product lines.
SERVICES
Services
One-stop industrial automation, from planning and development to on-site commissioning.
System Integration
We integrate machinery, electrical control, software and networking into complete systems built for long-term, stable operation.
PowerScada SCADA Platform (In-House)
PowerScada (PS SCADA for short) is our in-house web-based SCADA platform: design screens and run the plant from a browser, with real-time monitoring, alarms, historical trends and reports built in.
Learn about PowerScada (PS SCADA) →PLC / HMI / SCADA / C#
PLC programming for all major brands, HMI screen design, SCADA monitoring systems and custom C# host applications.
Servo Motion Control
Single- and multi-axis positioning, synchronization and interpolation for high-speed, high-precision motion.
Industrial IoT Integration
Bring equipment data to the cloud and visualize it, so decisions are based on real production data.
CASES
Case Studies
Results from real projects.
Water Infrastructure・2024
Pumping Station SCADA with a Four-Screen Control Room Display
Equipment operation, station layout, equipment status and CCTV combined into a four-screen display with PowerScada, so the duty operator can see the whole station from the control room.
Environmental Engineering・2026
Plant-Wide SCADA for a Wastewater Treatment Plant
One screen per process unit, drawn on top of the P&ID. Equalization, aeration, chemical dosing, discharge and sludge dewatering are all included, with equipment status, levels and flows shown exactly where they belong.
Environmental Engineering・2026
Biogas Treatment and Recovery Monitoring
The entire biogas chain, from desulfurization and storage to use in the boiler and generator, was brought into the same PowerScada system and monitored from the control room together with the water treatment.
Metalworking・2026
Automatic Loading and Unloading Integration for a CNC Machine
No extra HMI: the loading and unloading screens were added directly to the Siemens SINUMERIK interface, so machining and material handling are switched on the same screen.
Custom Design・2025
Custom Signal Conversion Board: Resistance to Voltage
Off-the-shelf converter modules did not match the specification, so we designed our own board that turns a resistance change into a 0 to 10 V signal the PLC can read.
Machine Building・2025
Flying Shear Motion Profile Tuning
A flying shear path written from scratch with EtherCAT CSP mode, tuned segment by segment from the motion waveforms (acceleration, synchronization, cutting and return) so that fixed-length cutting stays accurate.
Machine Building・2025
HMI Design for a Rotary Indexing Table Machine
An HMI for a four-station rotary table machine that lists all nine cylinder actions step by step, so you can see where it stopped at a glance, with serial numbers and output counted automatically.
Machine Building・2025
Control System for a Sidewinder Key Cutting Machine
A monitoring panel for a sidewinder key cutting machine that shows coordinates, tool parameters and the cutting path on one page, updated live during machining.
Equipment Maintenance・2024
Replacing a 20-Year-Old A Series PLC with iQ-R
A Mitsubishi A series PLC that had run for more than 20 years was long discontinued. We simulated the program offline, converted it to iQ-R and updated the line in stages, finishing the on-site work in 7 days.
Electrical Engineering・2024
MCCB Distribution Panel and Motor Control Panel
A distribution and motor control panel built with MCCBs, contactors and thermal overload relays sized to the load, with wiring ducts and wire markers, delivered together with the wiring diagrams.
Electrical Engineering・2025
How We Build Control Panels
Our control panel practices: power and signal wiring separated into zones, clearance around drives for cooling, every wire in a duct with a marker, and a full power-up check before leaving the shop.
Motion Control・2025
Multi-Axis Servo Control Panel
Several Delta ASDA servo drives fitted into one panel, with power and encoder cables routed on separate layers and the PLC motion module issuing all commands.
Equipment Maintenance・2025
Troubleshooting an Earth Fault on an ABB Drive
An ABB ACS580 kept tripping on fault 2330 (earth leakage). We measured the insulation section by section, found a damp wiring section and had the equipment running again the same day.
System Integration・2025
Our On-Site Commissioning Process
Power up and check voltages, verify I/O point by point, test single machines, then interlocks, then run automatic mode. This is the fixed commissioning procedure we follow on every site.
Manufacturing・2025
Automated Production Line Monitoring System
Multiple PLCs integrated with the PowerScada SCADA system to provide plant-wide real-time monitoring and alarm notifications.
Machine Building・2024
Multi-Axis Servo Positioning Machine Development
Four-axis synchronized servo control with HMI recipe management for faster changeovers.
Food Processing・2024
Industrial IoT Data to the Cloud
Equipment data uploaded to the cloud and presented on a dashboard for mobile devices.
Have an automation project? Let's talk
We will propose the integration approach that best fits your production line.