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dcs卡件由哪些部分组成?

2021-11-02 09:05:38 来源:http://www.promaidmusic.com/ 53

DCS卡件分很多种,以JX-300XP体系为例给我们阐明下都由哪些方面组成:
There are many kinds of DCS cards. Take JX-300XP system as an example to clarify which aspects are composed of:
JX-300XP卡件分为:
JX-300XP cards are divided into:
主控卡,比方XP243X.它首要担任控制站体系的运算;
The main control card, such as xp243x, is mainly responsible for the operation of the control station system;
数据转发卡,比方xp233.连接io卡件和主控卡之间的桥梁;
Data transfer card issuing, such as xp233. Connecting the bridge between IO card and master card;
各类IO卡件,比方XP363,xp362,xp316,xp313,xp322等。首要担任输入和输出现场的各类数字量和模拟量;
Various IO cards, such as xp363, xp362, xp316, xp313, xp322, etc. Mainly responsible for inputting and outputting all kinds of digital and analog quantities on site;
其它功能类卡件,比方XP248 多串口多协议通讯卡担任和其它智能设备通讯(plc,变频器等)
Other functional cards, such as xp248 multi serial port multi protocol communication card, are used to communicate with other intelligent devices (PLC, frequency converter, etc.)
XP221,XP000,首要是起占位的效果(不然机笼的某位槽位没卡件就会空着)。
Xp221 and xp000 are mainly used to occupy space (otherwise, a slot of the cage will be empty if there is no card).

作为生产过程自动化领域的计算机控制体系,传统的DCS仅仅是一个狭义的概念。假如认为DCS仅仅生产过程的自动化体系,那就会引出过错的结论,由于现在的计算机控制体系的含义已被大大扩展了,它不只包括曩昔DCS中所包含的各种内容,还向下深化到了现场的每台测量设备、执行机构,向上发展到了生产管理,企业经营的方方面面。传统意义上的DCS现在仅仅是指生产过程控制这一部分的自动化,而工业自动化体系的概念,则应定位到企业全面解决方案,即total solution的层次。只要从这个角度上提出问题并解决问题,才能使计算机自动化真正起到其应有的效果。
As a computer control system in the field of production process automation, the traditional DCS is only a narrow concept. If we think that DCs is only the automation system of the production process, it will lead to the conclusion of fault. Because the meaning of the current computer control system has been greatly expanded, it not only includes various contents contained in DCS in the past, but also deepens to each measuring equipment and actuator on the site, and develops upward to all aspects of production management and enterprise management. DCS in the traditional sense now only refers to the automation of production process control, while the concept of industrial automation system should be positioned at the level of enterprise comprehensive solution, that is, total solution. As long as problems are raised and solved from this point of view, computer automation can really play its due effect.
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