基于现行方案的比较,按照合作目标特性设计了相应的采控模块,实现了各类型合作目标接口的标准化。各模块采用Modbus协议级联在RS485总线上,通过数传电台构成船-机回路,实现船载端的实时监控。系统测试表明,所设计的系统完全满足使用要求。 Based on the comparison of the current schemes, corresponding control modules are designed according to the characteristics of the cooperation objectives, and the standardization of various types of cooperation target interfaces is achieved. Each module uses Modbus protocol cascade on the RS485 bus, through the number of radio stations constitute a ship - machine loop, real-time monitoring of the ship-borne end. System tests show that the system designed to fully meet the requirements.