文档介绍：SCADA 系统画面操作手册西南成品油管线中国石化销售有限公司华南分公司二○○七年十二月 4-1 目录第一章概述···························································· ····················································· 4-1 一、 PKS 控制功能简介···························································· ······························ 4-1 1、 PKS 系统硬件组成···························································· ························ 4-1 2、 PKS 系统软件组成···························································· ························ 4-1 3 、主要控制功能···························································· ································ 4-1 二、生产流程主要控制说明·