WEB Socket Server for PLC OMRON, Yaskawa

[sasha 2]

                
 

A new development of WEB socket server is proposed for
information exchange between PLC controllers and WEB clients
implemented on Internet browsers.

WEB clients exchange information with controllers by
generating appropriate control commands on Internet browsers.
Clients can create modes for reading and writing words and bits
of the corresponding memory zones of the controllers.

WEB socket server is implemented on a computer connected to the Internet.
The specified computer is connected to the controllers via the corresponding interface.
The basic block of WEB socket server program includes, information exchange with
OMRON family controllers (CS1,CJ1,CJ2,CP1L,CP1E,NJ...) and with
Yaskawa family controllers (MP2300, MP3300...). It is possible to expand
the range of system controllers by connecting the corresponding new modules 
to the specified program.

The computer on which the WEB socket server program is implemented can exchange information
with controllers via the following interfaces:
- with OMRON controllers:
- Ethernet;
- Ethernet/IP;
- RS-232;
- RS-485/422;

- with Yaskawa controllers:
- Modbus / TCP;

An important feature of the program is that the controllers connected to the WEB socket server 
computer can transmit information from one controller connected to the computer to another 
controller also connected to the computer by a set of appropriate WEB client commands to
WEB socket server. Moreover, it is possible to transfer information between
controllers of different manufacturers and different interfaces for connecting to the computer.
So in the basic version of the program, the mode of information exchange, in real time, 
between controllers is implemented OMRON and Yaskawa.

Another important feature is that WEB clients can form commands from browsers
located on both computers and smartphones.

For more information about how this program works, see https://yadi.sk/i/7bKlGezEarTKLw

If you are interested in using or upgrading this program,
you can contact its author, dr.-eng.  Alexander  Ryss, by E-mail :

                           ab.ryss@yandex.ru