宁波职业技术学院学报
寧波職業技術學院學報
저파직업기술학원학보
THE JOURNAL OF NINGBO POLYTECHNIC
2013年
5期
89-91,98
,共4页
IEC61131-3%数据采集传输仪%ARM
IEC61131-3%數據採集傳輸儀%ARM
IEC61131-3%수거채집전수의%ARM
IEC61131-3%Data collection and transmission device%ARM
在现有数据采集传输仪的基础上增加IEC61131-3编程功能，可以对模拟信号和开关量状态实时进行采集判断，并可以控制开关量输出，使传统数据采集传输仪具有灵活的输入控制和输出控制功能，在不增加硬件成本的基础上增强了数据采集传输仪的实用性。
在現有數據採集傳輸儀的基礎上增加IEC61131-3編程功能，可以對模擬信號和開關量狀態實時進行採集判斷，併可以控製開關量輸齣，使傳統數據採集傳輸儀具有靈活的輸入控製和輸齣控製功能，在不增加硬件成本的基礎上增彊瞭數據採集傳輸儀的實用性。
재현유수거채집전수의적기출상증가IEC61131-3편정공능，가이대모의신호화개관량상태실시진행채집판단，병가이공제개관량수출，사전통수거채집전수의구유령활적수입공제화수출공제공능，재불증가경건성본적기출상증강료수거채집전수의적실용성。
With the application and popularization of the data collection and transmission instrument, the single function of data collection and transmission instrument cannot meet the demand of practical application, the local program control and logic function can greatly increase the instrument application flexibility and function. This article add iec61131-3 programming function on the basis of the existing transmission acquisition instrument which has functions of analog signals acquisition, on-off state real-time read and control.This design makes traditional data acquisition transmission instrument has a flexible control input and output control functions, enhanced the practicality of the instrument without increasing the hardware cost.
