Access Authority Setting Function - Mitsubishi Electric MELSEC Q Series User Manual
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Also See for MELSEC Q Series:
- User manual (834 pages) ,
- Reference manual (674 pages) ,
- Programming manual (624 pages)
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11.8.1
Access authority setting function
This function restricts operations and access to C Controller module by setting the access authority and lockout
*1
setting
for each user account.
*1 :
Lockout setting is a function to limit the allowed number of account authentication failures in a row. If the number is
exceeded, authentication is locked out for a certain period of time to prevent brute force attacks by unauthorized users.
There are 2 types of access authority to restrict the following operations: Administrator and Maintenance.
Note11.5
Function/service
Setting/monitoring
tools for the C
Controller module
Telnet
FTP
Note11.5
Q24DHCCPU-LS
The following function and service are not supported by Q24DHCCPU-LS and Q26DHCCPU-LS.
• Telnet, FTP
The following function and service are not supported by Q12DCCPU-V.
• Data refresh memory monitor
Operation
CCPU read-out
CCPU writing
CCPU verify
Remote operation
CCPU data deletion
Online
Set Clock
Device monitor
Battery backup RAM monitor
Data refresh memory monitor
Watch
Tolls for intelligent function module
Tool
Request of Parameter Initialization/
Flash ROM Write Request
CCPU diagnostics
Event history
CPU status
Drive information
Diagnostics
CC IE Control diagnostics
CC IE Field diagnostics
MELSECNET diagnostics
CC-Link/CC-Link/LT diagnostics
System monitor
Connected
Connected
Q26DHCCPU-LS
Q12DCCPU-V
CHAPTER 11 BASIC FUNCTIONS
Q24DHC-V
Q24DHC-VG
Q24DHC-LS
Access authority
Administrator
Q26DHC-LS
Q12DC-V
Note11.5
: Available, : N/A
No
account
Maintenance
177
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Troubleshooting
