AB 1747-DCM 罗克韦尔PLC原装模块
PLC作为一种专为在工业环境下应用而设计的计算机，具有以下功能:
(1) 逻辑控制功能
(2) 信号采集功能
(3) 输出控制功能
(4)数据处理功能
(5) 定时/计数功能。
远程I/o功能
(7) 人机界面功能 (HMI)
(8) 故障自诊断功能
(9) 通信联网功能。
(10) 实时通信和冗余互备功能
As a computer designed for use in industrial environments, PLC has the following functions:
(1) Logic control function
(2) Signal acquisition function
(3) Output control function
(4) Data processing function
(5) Timing/counting function.
Remote I/o function
(7) Man-machine interface function (HMI)
(8) Fault self-diagnosis function
(9) Communication networking function.
(10) Real-time communication and redundant mutual backup function
QQ在线客服