Modbus Test Software for Controller Parameters
Dedicated C# test software for validating a controller's Modbus parameters and communication behavior.
- Built a specialized tool for reproducible Modbus parameter testing
- Supported validation of communication behavior after interface development
- Improved the service- and production-readiness of the Modbus integration
- Technologies: C#, Modbus, RS485
Context
After the development of a Modbus interface, parameters and communication behavior had to be tested efficiently.
My Role
I developed C# software to test the controller’s Modbus parameters.
Technical Challenge
A communication interface is only production- and service-ready if it can be tested reproducibly. A specialized test tool was needed for this.
Solution
The test tool enabled targeted testing of Modbus parameters and supported validation of the communication function.
Impact
The project improved the testability of the Modbus integration and supported technical validation of the interface.
Technologies
C#, Modbus, RS485, Test software
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