Security Function - Mitsubishi Electric MELSEC iQ-R Series User Manual

1.6

Security Function

This function protects the user property (1) stored inside remote head modules in the MELSEC iQ-R series system from
unauthorized access (including access via the Internet or an intranet), theft, alteration, and faulty operation.
(1)
Data to be protected Purpose
Remote head module
1 FUNCTIONS
40
1.6 Security Function
GOT
To prevent unauthorized read and write of files
(A password is used.)
To limit access to access from a specific communication
path via the Ethernet equipped module or serial
communication module (A password is used.)
Function Reference
File password function
Remote password function
• GX Works3 Operating Manual
• MELSEC iQ-R Ethernet User's
Manual (Application)
• SLMP Reference Manual
• MELSEC- iQ-R Serial
Communication Module User's
Manual (Application)
• MELSEC iQ-R Ethernet User's
Manual (Application)
• MELSEC- iQ-R Serial
Communication Module User's
Manual (Application)