Mitsubishi Electric NZ2GFSS2 16DTE S1 User Manual

8 FUNCTIONS
8.6 User Authentication Function
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8.6 User Authentication Function
This function limits the users (persons and personal computers) that can access the CPU module or safety remote I/O
module. Using this function permits only the specified users to access the CPU module or safety remote I/O module.
This function is implemented in the CPU module used. For details on the user authentication function, refer to the following.
 MELSEC iQ-R CPU Module User's Manual (Application)
Online operations that require user authentication
The following table lists the online operations that require user authentication. No limitation is applied to the access levels of
the user authentication function. With any access level of "Administrators", "Developers", "Assistant Developers", and
"Users", the operations can be performed after the user authentication.
*1 To access the remote buffer memory using a program and perform the operations, the user authentication is not necessary.
Operation name Necessity of user
authentication
Online operation
"Parameter read" Necessary "Parameter Processing of Device Station"
"Parameter write" Necessary
"Error history read" Necessary
*1
"Command Execution of Device Station"
"Start of checking the module position" Necessary
"Stop of checking the module position" Necessary
"Error history clear request" Necessary
*1
"Safety module validation" Necessary
"CC-Link IE TSN/CC-Link IE Field Diagnostics" Not necessary "CC-Link IE TSN/CC-Link IE Field Diagnostics"
"Remote Operation" Not necessary

Mitsubishi Electric NZ2GFSS2 16DTE S1 Specifications

General

Brand	Mitsubishi Electric
Model	NZ2GFSS2 16DTE S1
Category	I/O Systems
Language	English