Next Generation Task Controller for agricultural Machinery using OPC Unified architecture

ISO 11783 is a communication protocol for tractors and implements. It specifies network of control functions connected with CAN bus. The task controller function that used to implements based on planned tasks. Implements expose their structure the Device Descriptor Object Pool XML files. guidelines modelling leave room interpretation, which can lead compatibility issues. agricultural industry has decided physical layer future high-speed ISOBUS will use Ethernet, but higher OSI layers are undecided. One Ethernet-compatible middleware be considered OPC UA, platform-independent standard systems devices. uses object-oriented information techniques allows users define new models UA base model its standardized extensions. In this article, an was designed data exchange between implements, suitability in Next-Generation Task Controller evaluated. Modelling rules were focus all types apply product or products. Implement Server applications developed test model. evaluation these showed (OPC Next Generation model) presented suitable