Control

Control

At Electrobot Automation, we specialize in delivering advanced control engineering solutions tailored to industrial and commercial applications. With a deep understanding of electrical automation, we design, program, and commission custom control systems that ensure precision, reliability, and efficiency across your operations.

Our expertise covers a wide range of control applications — from motor and pump automation to servo motion control, PID tuning, temperature regulation, and high-performance control algorithms. Whether you require integration with new or legacy machinery, panel fabrication, or full system optimization, our team combines engineering knowledge with real-world experience to meet the most demanding control challenges.

Services

Motor and Pump Control Systems

Soft starters and VFD installations Multi-motor coordination Booster and sump pump automation Industrial pump sequencing and flow control Energy-efficient motor control strategies

Servo Systems and Motion Control

Servo motor selection and tuning Multi-axis motion planning (X-Y tables, CNC, conveyors) Synchronous and asynchronous motion control Integration with EtherNet/IP, ProfiNet, EtherCAT, CANopen, and Modbus Robotics and precise position/velocity control

PID and Advanced Control Algorithms

PID loop tuning for temperature, pressure, and speed control Cascade and feedforward control implementation Adaptive and fuzzy logic control Control system simulation and modeling PLC-based and PC-based control implementation

Temperature and Process Control

Industrial oven, HVAC, and environmental chamber control Multi-zone temperature control Integration with thermocouples, RTDs, and thermistors SSR, contactor, and heater bank switching strategies

Custom Control Panel Design and Build

Design and manufacturing of custom-built control panels CSA/UL compliant wiring and labeling HMI and touchscreen integration Enclosure thermal management Field installation and commissioning

Control System Troubleshooting and Optimization

On-site diagnostics and maintenance System retrofits and upgrades Signal integrity and interference mitigation Real-time performance monitoring and optimization

Compliance, Testing and Documentation

CSA/ESA certification for control panels Functional testing and FAT/SAT procedures Detailed wiring diagrams, schematics, and control logic documentation System validation and operator training

Instrumentation and Signal Conditioning

Sensor selection and placement Signal filtering, amplification, and scaling Noise mitigation and grounding strategies

Closed-Loop Feedback Systems

Integration of encoders, load cells, flow sensors, etc. Real-time feedback correction Position, pressure, speed, and level control loops

Interlock and Safety Control Logic

Emergency stop circuits Sequencing and state-machine logic Fail-safe and fault-tolerant control design

Structured Control Architecture

State-based and event-driven control design Ladder logic, function blocks, and structured text Modular and reusable control code libraries

Simulation and Testing of Control Systems

Offline system modeling and response simulation Use of MATLAB/Simulink, TwinCAT Scope, or similar tools Pre-deployment testing and optimization

Data Logging for Control Performance

Real-time data collection from sensors and control loops Trend analysis and historical review Export to CSV or database for tuning insights

Retrofit and Control Upgrades

Modernization of outdated analog or relay-based control systems Replacement with digital PID controllers or PLCs Tuning and adaptation of control strategies to new hardware

Projects

FAQ

Frequently asked questions

What is the difference between automation and control?

Control focuses on regulating how a process behaves (e.g., temperature, speed, position), typically using sensors, feedback, and control logic. Automation includes control but also involves sequencing tasks, system integration, and decision-making without human input.

Can you help with tuning an unstable PID loop in an existing system?

Yes, we provide professional PID loop tuning services — including system analysis, stability evaluation, and gain adjustment — to eliminate overshoot, oscillations, or sluggish response in any process.

Do you offer motion control solutions for multi-axis systems?

Absolutely. We design and tune servo and stepper-based multi-axis motion systems, including synchronized movements, camming, and interpolation for CNC, robotics, conveyors, and precision machinery.

Can you retrofit an old relay-based or analog control system?

Yes. We specialize in upgrading outdated control systems with modern digital controllers or PLCs, improving reliability, precision, and maintainability while preserving the original function.

What brands or platforms do you work with for control systems?

We support major platforms like Siemens, Allen-Bradley, Beckhoff (TwinCAT), Omron, Schneider, and others. For motion and PID control, we also integrate drives, servo systems, and dedicated controllers.

Can you design a custom control algorithm for a unique process?

Yes. We can develop and implement custom control logic tailored to your system’s physical behavior, using classical control theory or advanced methods like cascade, feedforward, or model-based control.

What types of sensors and feedback devices do you integrate?

We work with a wide range of feedback devices, including encoders, RTDs, thermocouples, pressure transducers, flow meters, load cells, proximity sensors, and more.

How do you ensure your control systems are reliable and safe?

All control designs follow structured logic principles, fail-safe design, and thorough testing. We also implement interlocks, alarms, and emergency logic as required for system and operator protection.

Do you provide documentation and support after commissioning?

Yes. We deliver complete wiring diagrams, control logic documentation, calibration records, and ESA/CSA compliance support. Post-installation tuning and support are also available.

Do you offer ESA/CSA panel certification for control systems?

Yes. All control panels and field wiring can be built and certified to meet ESA/CSA requirements for use across Ontario and Canada. We also prepare documentation for inspections.

Can you help analyze why my current system is unstable or inefficient?

Yes. We offer diagnostic services to identify causes of poor control performance — including sensor lag, incorrect tuning, electrical noise, or mechanical issues — and provide actionable solutions.

Can you provide control system solutions for temperature-critical applications like ovens or chillers?

Yes, we specialize in precise temperature control systems using multi-zone PID controllers, thermocouples, RTDs, and high-speed feedback loops for processes such as ovens, kilns, fermentation, HVAC, and cooling systems.

How do you deal with system noise or unstable sensor readings in control applications?

We apply techniques such as signal filtering (e.g., low-pass or moving average), proper grounding, shielded cables, and sensor isolation to minimize noise and ensure reliable control feedback.

Can your control systems be integrated into larger machines built outside Canada?

Yes. We can reconfigure or adapt imported machinery to meet Canadian standards (ESA/CSA), including control system upgrades, safety modifications, and certification support.

Do you support control systems that require high-speed or real-time response?

Yes. We work with real-time control platforms such as Beckhoff TwinCAT and time-critical servo drives to ensure sub-millisecond response for demanding motion and process applications.

Do you offer remote support or monitoring for control system performance?

Yes, we can configure remote access for diagnostics, data logging, and real-time performance review, provided the system supports secure communication protocols.

What should I provide before you design a control system for my equipment?

We typically require:

  Process requirements or functional description

  Electrical and mechanical specifications

  Sensor and actuator details

  Desired performance goals (e.g., speed, accuracy, tolerance)

Can you simulate or model the system before implementation?

Yes. For complex systems, we offer pre-deployment modeling and simulation using tools like MATLAB/Simulink or TwinCAT Scope to validate control strategies and minimize on-site trial/error.

Can you integrate mechanical safety features with the control logic?

Yes. We integrate interlocks, safety relays, emergency stops, and guarding logic into the control system, ensuring compliance with safety standard.