操作员可从信号顺序记录中获知事件发生的先后顺序，分辩率1毫
秒
生产报表记录
生产报表记录是
指在–定的时间间隔内或在某种情况下，记录下过程变量的当前值或状态。该记
录可周期性运行(
如班报、日报、月报等)，也可手动启停或由事件驱动启停。
事故迫忆记录
事故追忆记录用于检查
分析事故的详细过渡过程(脉络波形)。为实现这–目的，系统以极高的时
间分辨率(间隔最小5亳
秒)采集事故发生(某开关变量状态改变)前后几分钟有关模拟变量的测量值，
并存储在操作站中。
系统诊1就亚不
系统硬、软件的当前状态由-一个在后台自动运行的系统诊断程序进行监视。
诊断
显示的结果在标准化系统显示中分三个详细层次进行描述:
系统状态显示(显示包括操作站、过程
站、现场控制器以及系统总线DigiNetS 和站总线
DigiNetP在内的系统结构总貌和状态)
●站状态
显示(显示 某站的状态信息)
●模件状态显示(显示与所选模件有关的详细信4)。
Generally speaking, a self
The engineering application software cost of the automation project accounts for about the entire project.
About 50%, it is not difficult to see that the migration of cost structure creates a lot of innovation for users.
Create an opportunity to optimize project investment, therefore, it is necessary to start from engineering programming
Think about lowering costs in the first place!
This is what we developed the Freelance 800F system for:
Keeping hardware prices consistent with those of programmable logic controllers
In this way, cost efficiency can be improved by reducing user engineering costs.
How the Freelance 800F process control system helps users reduce
Low engineering cost?
●By using a complete engineering tool (Control Builder
F) to configure the entire control system, including automation functions
