Integrated Test and Machine Control Software for Torque Calibration Processes

Managing manual and automatic test flows within the same structure, this solution digitizes torque calibration operations end to end with a procedure-based working model, Beckhoff PLC integration, real-time data monitoring, image analysis and certificate/reporting capabilities

Integrated Test and Machine Control Software for Torque Calibration Processes
Industry
Industry
Type
Custom Software
Year
2025
Duration
2 months
Client
Anonymous client

About the Project

This custom operating software, developed for a torque calibration machine, is designed to manage test processes and machine control operations from a single point. The project addressed operator interactions, process steps, machine commands and system feedback within an integrated structure.

On the software side, a powerful, maintainable and operation-ready desktop application was developed using WPF and C#; on the machine control layer, a reliable communication infrastructure was built with a Beckhoff PLC. This created a synchronized, stable and controllable working model between the software and the physical machine.

The solution does more than provide a user interface; it is positioned as a comprehensive industrial control software that manages end-to-end test flows, monitors machine states, guides the operator and helps the process run in a more standardized way.

Powerful Capabilities Designed for Industrial Use

Developed for a torque calibration machine, this operating software brings the entire process, from test management to machine control and from image analysis to reporting, together on a single platform.

Procedure-Based Test Management

Configurable test steps create repeatable, standardized and controlled calibration flows for different device types.

Real-Time Control with Beckhoff PLC

Machine commands, sensor data and motion control are managed with low latency and high reliability over TwinCAT ADS communication.

Manual and Automatic Test Modes

Operator-controlled manual tests and procedure-based automatic test flows can be run flexibly under the same software framework.

Real-Time Data Monitoring

Load cell, angle and status data are monitored instantly; the dynamics of the process are shown live to the operator during the test.

Camera-Assisted Visual Analysis

For dial-type and click-type devices, camera-based analysis evaluates pointer behavior or the trigger moment as supporting data.

Tolerance and Safety Checks

Critical conditions such as mV overrun, angle drift, sensor disconnection and direction conflict are monitored to maintain operational safety and process stability.

Reporting and Certificate Management

Test results are recorded, historical data can be traced, Excel reports can be generated and certificate processes can be managed through the system.

User and Operations Management

Customer, device, reference sensor, procedure and user management are centralized, strengthening the sustainability of operations.

Technology

Technologies Used

C# XAML Beckhoff PLC

Live Test in the Laboratory

Footage of the software running in field conditions. When the operator starts the test, the PLC sends commands to the motor, the camera reads the scale at each step, and the software calculates the error rate and instantly reflects the result in the interface. This entire cycle runs from a single screen, without human intervention.

Outcomes

Transformation Achieved in the Process

With the new software, test, machine control, monitoring and reporting processes became more standardized, safer and more traceable.

Test Process Management
Scattered steps Procedure-based workflow
Standardized
Machine Control Structure
Fragmented control Central management via PLC
Single point of control
Result Traceability
Limited records Recorded test history
Traceability improved
Operational Safety
Manual risk tracking Automatic safety checks
Safer process
Test Data Collection
Focused on spot observation Continuous data monitoring
Better data visibility
Reporting and Documentation
Manual output process Excel and certificate generation
Documentation strengthened

Screenshots

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