1C31234G01Emerson进口卡件控制器
1C31234G01Emerson进口卡件控制器
1C31234G01Emerson进口卡件控制器
艾默生1C31224G01控制器，根据跳转条件是否满足来决定程序是否跳转。当指令中涉及到输入、输
出状态时，DCS从输入映像寄存器和元件映象寄存器中读出，根据用户程序进行运算，运算的结果
再存入元件映象寄存器中。对于元件映象寄存器来说，其内容会随程序执行的过程而变化。
艾默生1C31224G01控制器，根据跳转条件是否满足来决定程序是否跳转。当指令中涉及到输入、输
出状态时，DCS从输入映像寄存器和元件映象寄存器中读出，根据用户程序进行运算，运算的结果
再存入元件映象寄存器中。对于元件映象寄存器来说，其内容会随程序执行的过程而变化。
Profibus is the most widely used open fieldbus international standard in the world, divided into FMS, DP and PA
Level 3, DP communication rate can be as high as 12Mb. Profibus is used to connect intelligent devices such as distributed I/0 stations and field bus instruments.
Communication between the process station, operator station and engineering station takes place via the system bus DigiNetS (Industrial Ethernet). user
Different transmission media (RJ45 twisted pair, thin, thick or fiber optic cables and mixed media) and network topology can be selected for the system bus.
Simple layout, due to the use of TCP/IP protocol, the system can also use the public telephone network (dial-up mode) or satellite to achieve ultra-long-distance communication.
Subsystems such as PLC communicate with the Industrial” system through the ModBus protocol interface. The system also supports IEC870-5 over-control protocol.
discussion.
The Flash EPROM inside the PS provides more than 220 functional 
