JANCD-GMM12

JANCD-GMM12

JANCD-GMM12

JANCD-GMM12

.通过铺设区别公司局域网的全厂专用光纤网，来保证公司控制网同管理网物理隔离。保证控制网不受管理的病毒干扰。另外整个网络采用星形结构，核心交换机采用VLAN设置，《联系人；欧先生》
《座机：0592-5709825》
《传真：0592-5917519》
《24小时热线：18030229053微信同步》
《QQ ：2479261344》
《QQ邮箱：2479261344@qq》
这样可以有效保证，各套DCS系统和中心服务器通讯，而它们之间物理隔离。保证在保证数据通讯正常的情况下，每套DCS系统就像没有联网前一样相互独立工作。通过以上措施保证DCS联网不会破坏现有DCS的格局，由于每套DCS隔离也就不存在DSC联网造成各DCSIP地址冲突的情况发生。2.公司内的DCS大多采用多操作员站冗余配置，紫金桥在两台操作员站上分别安装采集软件，这两套软件冗余运行。当其中一个操作员站DCS系统出现软件或硬件故障时，另一台操作员站上的采集软件继续运行。冗余的操作员软件的保证了数据采集的连续性和可靠性3.紫金桥将根据公司要求全厂各车间甲醇储罐液位集中在WEB的一个画面上显示，精馏岗位是全厂的甲醇中枢。精馏岗位工人通过查看全厂甲醇液位进行统一调度。解决了甲醇液位储罐分散在各车间不便于管理和调度的难题。4.紫金桥这套基于WEB发布的实时数据库系统在制药厂2007年应用，在5年多的实际应用中，它的稳定性和可靠性都得到了验证。公司任意一套DCS数据都可以在不重新变成的情况下，在任意其它DCS上显示。任何DCS系统的实时数据都可以通过WEB在公司局域网和光纤专用网上浏览。5.车间管理者还应用紫金桥的WEB发布功能提高管理水平，消沫电极报警是酯化岗位的重要工艺参数，以前工艺数据只能放在岗位上。通过”数据上网”，车间管理者通过查看报警日志可以得到历史报警记录，制定考核制度形成从上到下的全新管控一体管理模式，管理水平上了一个新的台阶。

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