Mitsubishi Electric QJ71E71-100 User Manual page 26

(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 commercially
available Web browser. For details, refer to the following.
MELSEC-Q/L Ethernet Interface Module User's Manual (Web function)
E71
24
HTTP MC protocol
header (command message)
MC protocol
HTTP
(response message)
header
HTTP
Web server
HTML
ASP
Communication
library
Connected device
Web browser
Display of
requests/
results