ABBPLC综合实训

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目录

第一章 绪论··························································1

1.1 PLC综合实训的目的·············································1 1.2 实训要求·······················································1 1.3 实训内容·······················································1 第二章 ABB实训平台的组成··············································2

2.1 ACS 880交流调速系统组成·······································2 2.2 各元器件功能介绍···············································3 第三章 电气原理图·····················································5

3.1电气接线原理图·················································5 第四章 实验内容·······················································6

4.1 流水灯·························································7 4.2 交通灯························································11

4.3 变频器参数测定················································13 4.4 交流调速控制·················································16

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第一章 绪论

1.1 PLC综合实训的目的

PLC综合实训是学校安排的训练课程，通过本PLC实训可以帮助学生在学习ABB的PLC的基础上加深对于PLC的认识，使学生在学习理论基础的同时，通过上机操作、编写程序将在课堂学习的理论知识运用于学习中。通过对于PLC电气连接图的绘制学习，了解PLC的实际结构和实际运用方法。

1.2 实训要求

第一，采用Visio或AutoCAD等绘图软件绘制电气图；第二，利用该套控制系统模拟流水灯或者交通灯控制过程；第三，完成该套交流调试系统的基本调试，通过I/OBox或HMI控制电机的启停、正反转、正向点动、反向点动、升速降速、速度设定显示、速度反馈显示等；第四，利用该套系统模拟工业运输小车的控制过程。

1.3 实训内容

一、流水灯的设计 二、交通灯控制 三、工业运输小车

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第二章 ABB实训平台的组成

2.1 ACS 880交流调速系统组成

ACS880交流调速系统面板图及元件布置图如图1所示。

分励 3P空开16A脱 总开关扣器漏电保护3P空开10A传动开关2P空开2APLC&HMI开关2P空开2APLC开关2P空开2APLC开关PLC熔断器HMI熔断器传动熔断器电源220/24ACS880PLC部分继电器HMIHMI端子端子37针公头37针公头插座37针母头插座 图1 ACS880交流调速系统元件布置图

该图中所包含的元器件如表1所示。

表1 元器件清单 元件类型 指示灯 型号、规格 HL1 红色AC220V HL2 红色DC24V HL3 绿色DC24V HL4 绿色DC24V HL5 黄色DC24V 空气开关 S203-K16 S203-K10 S203-K2 FUSE HOLDER：CHM1D(U) FUSE:FNQ-R-10 FUSE:FR10GR69V2 RELAY CR-MD24DC3L RELAY SOCKET CR-M3SS 熔断器 模数化插座 继电器 .