Introduces the detail hardware structure, software configuration, the concrete PLC configuration and communication mode, the PLC programming method and diagram flow of the distributing system.
详细阐述了该系统的硬件结构及软件组成以及PLC的具体配置，该系统的具体通信方式及下位机软件的编程思想及方框流程。
Research purposes: the purpose was to make readers to learn the basic instruction, control way, programming concept and programming method through the analysis of several control programmes of PLC.
研究目的：通过对几个PLC控制程序的分析，使读者了解PLC程序的基本指令、控制方式和编程思想，初步掌握PLC的编程方法。
In this paper, the authors introduce a method of programming for fault number retrieval with PLC.
本文介绍了利用可编程序控制器（PLC）进行故障号检索的编程方法。
PLC programming technique includes experience design method, logic design method, cycle diagram design method and sequential control design method.
PLC编程技术包括：经验设计法，逻辑设计法、时序图设计法、顺序控制设计法等编程方法。
This paper discusses the programming method of applying shift register of programmable controller (PLC) for switching signals control system.
本文论述了应用可编程序控制器(plc)的移位寄存器对开关量控制系统的编程方法。
User program memory size required is not only the function of the system with the PLC, but also with the function of the realization of the method, the level of programming.
用户程序所需的存储容量大小不仅与PLC系统的功能有关，而且还与功能实现的方法、程序编写水平有关。
The design method and realization of measurement scale control system used to match material in chemical production was introduced. The configuration and LAD programming were based on the S7-300 PLC.
介绍在化工生产中加料用的计量秤控制系统的设计方法及在S7- 300PLC上进行组态、编程的实现过程。
A method using PLC flow charts programming to design analog screen control system is introduced.
本文介绍了一种利用PL C流程图编程的模拟屏控制系统设计方法。
This paper introduces the study procedure of elevator model and the method of story-selection by PLC(programming logic controller) in detail.
该文介绍了应用于实验教学的电梯模型研制过程，同时详细介绍了电梯选择楼层的方法。
The variable travel control based on PLC software is adopted in this paper and a new programming method is come up with for reference.
本文探讨了采用PLC软件的方法实现变行程控制的行程调整问题。
Features: PLC programming, equip with Japan Miyachi CT-110 welding control device, three segments electrification method, with current slow increasing and slow dropping function.
特点：采用PLC程控，配置日本米亚基ct- 110焊接控制器，三段通电方式，具有电流缓升缓降功能。采用焊接变压器次级反馈控制电流及导通角控制。
Features: PLC programming, equip with Japan Miyachi CT-110 welding control device, three segments electrification method, with current slow increasing and slow dropping function.
特点：采用PLC程控，配置日本米亚基ct- 110焊接控制器，三段通电方式，具有电流缓升缓降功能。采用焊接变压器次级反馈控制电流及导通角控制。
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