Mitsubishi Electric MELSEC iQ-R-R00CPU, Руководство пользователя

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13 DATABASE FUNCTION
13.3 CPU Module Database Access (from External Device) Function
Built-in database access setting
To use the CPU module database access function, set "To Use or Not to Use the Built-in Database Access" of the module
parameter to "Use" with the engineering tool.
[Navigation window]  [Parameter]  CPU module  [Module Parameter]  [Application Settings]  [Built-in Database
Access Setting]
Window
Displayed items
*1 Single-byte alphabetical characters and special characters (excluding " # % * + , / : ; < = > ? [ \ ] | ' { } & ~ $ @ ^) can be input.
*2 A space cannot be used as the first character.
Item Description Setting
range Default
To Use or Not to Use the Built-in Database Access Set whether to use the CPU module database access
function. • Use
• Not Use Not Use
Login Name A user name to be used for the authentication at the
access to a database 1 to 31
characters
*1*2
RCPU
Advanced
Settings Password Setting Current Password A password to be used for the authentication at the
access to a database 0 to 31
characters
*1
RCPU
New Password A new password to be set 0 to 31
characters
*1

Confirm New
Password A password for confirmation. The password can be
changed only when this password matches a new
password. 0 to 31
characters
*1

Built-in Database Access
Timer Setting Message Monitoring
Timer A monitoring timer for until the first message is sent
from the personal computer after the connection
establishment 1 to 16383s 5
Connection Monitoring
Timer A monitoring timer for until the CPU module
disconnects the personal computer after the CPU
module recognizes that the personal computer stops
accessing to the CPU module 1 to 16383s 1800