IS200TRLYH3E
IS200TRLYH3E
IS200TRLYH3E
Configuration software is a kind of special software used for data acquisition
and process control in industrial automation industry. It is a platform software used
for monitoring layer of automatic control system. Automation engineers are accustomed
to using configuration software to develop monitoring platforms.
With the development of
the Internet of Things, industrial automation platforms need to realize remote
monitoring of mobile phone apps and web pages. Traditional configuration software can
only be used for LAN systems. If mobile phone apps and network monitoring are needed,
network engineers used to cooperate with customization, which takes a long time and
costs a lot. With the increase of demand, industrial control automation industry has
developed a mature cloud configuration system, in accordance with the habits of
industrial control automation engineers, can develop a good monitoring platform system,
directly into the network platform and mobile APP monitoring. Based on the mature cloud
configuration webgui of Guangzhou Giant Electronics as the development basis, this
paper completely introduces how automatic control engineers do mobile phone APP to
remotely monitor PLC.
I. PLC system data acquisition and communication
The traditional
configuration and PLC communication adopt Ethernet, 485, 422, 232 and other
communication methods, which need to be connected by wire. Because the position of
mobile phone or network terminal is not fixed, so the traditional data acquisition
method is not suitable, so the PLC control system needs to add a network data
acquisition module. WEBGUI is the use of a large control GRM series remote control
module
