和利时SOE超时报警因素简析  

Analysis of Hollysys SOE Time-out Alarm Factors

作　　者：朱殷卉 ZHU Yinhui(Shaanxi Yulin Energy Group Hengshan coal power Co.,LTD.,Yulin Shaanxi 719000)

机构地区：[1]陕西榆林能源集团横山煤电有限公司,陕西榆林719000

出　　处：《中国科技纵横》2024年第17期94-96,共3页China Science & Technology Overview

摘　　要：和利时DCS控制系统SOE是向双网全好的最小号控制站校时,机组正常运行期间部分SOE模块存在超时报警,在没有其他厂任何经验可以借鉴的前提下,工作人员通过对主从历史站切换、重启、下装、生效,控制器和通讯卡主从切换,交换机断电重启等现场大量测试验证,最终找到SOE模块超时报警的影响因素。The software is HOLLiAS_MACS_V6.5.3,the hardware is K Master+K module.The SOE of HollySys DCS is to adjust the time to the minimum control station of double-net,but during the normal operation of the unit,some SOE modules have time-out alarm,on the premise that there is no other factory experience can be used for reference,the operators through the master-slave history station switching,restart,loading,effective,the controller switching,K-BUS02 module switching,switch power failure in different areas of the switch restart,and so on a large number of field tests,and finally found the SOE module timeout alarm factors.

关 键 词：和利时 SOE 超时报警 影响因素 

分 类 号：TP302[自动化与计算机技术—计算机系统结构]