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国内第一套符合FF标准的FCS系统FIC2000近日在巨化股份公司合成氨厂6000空分装置上一次投运成功.该系统使用两条HI总线上挂Smar现场总线压力变送控制器LD302、温度变送控制器TT302和电流接口控制器FI302完成9个闭环控制(其中1个为串级控制).另外,系统有300多个监测I/O点和部分逻辑顺控,系统有二个操作站,软件平台为Windows NT4.1,MMI软件使用美国TA公司AIMAX- WIN4.2,本系统已实现和厂管理局域网联结.虽然冶金工业
FIC2000, the first FFS-compliant FCS system in China, was successfully put into operation on the 6000 air separation plant of the synthetic ammonia plant of Juhua Co., Ltd. The system used two HI buses to connect the Smar fieldbus pressure transmitter controller LD302, The controller TT302 and the current interface controller FI302 complete nine closed-loop control (one of which is cascade control) .In addition, the system has more than 300 monitoring I / O points and partial logic sequence control, the system has two operation stations, Software platform for Windows NT4.1, MMI software US TA company AIMAX-WIN4.2, the system has been achieved and plant management LAN link.Although the metallurgical industry