Mitsubishi Electric MELSEC-L Series - Page 26

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(9) Data sending/receiving using the Web function
The system administrator can monitor a CPU module in a remote location via the Internet using a Web browser.
For details, refer to the following.
MELSEC-Q/L Ethernet Interface Module User's Manual (Web function)
Connected device
E71
Web server
Communication
library
HTTP
HTML
ASP
Web browser
Display of
requests/
results
HTTP
header
MC protocol
(command message)
MC protocol
(response message)
HTTP
header