Security Function; Password Registration/Change - Mitsubishi Electric Q173CPU Programming Manual

Q series motion controller
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15 SECURITY FUNCTION

15 SECURITY FUNCTION
Refer to Section "1.3.4" for the correspondence version of the Motion CPU and the
software.
This function is used to protect the user data of Motion CPU by registering a password.
The following user data can be protected in this function.
"Write Protection" or "Read/Write Protection" can be set every user data.
SFC program
Servo program
Mechanical system program
Cam data
Security function can be used only by combining with operating system software
(for security function) and SW6RN-GSV P (for security function).

15.1 Password Registration/change

There are two following methods to register/change a password.
• [Communication]
• Password [Register/Change] key of the communication setting screen displayed by
"[Communication]
Type
Registration • " " is displayed when a password is registered in the Motion CPU.
Password
Registration
condition
User data
Motion SFC programs (Control code, text) are protected.
Servo programs and program allocation are protected.
Mechanical system programs are protected. (SV22 use)
Cam data are protected. (SV22 use)
POINT
[Password]
[Transfer]".
Items
• Type of user data
• Enter new password.
• Set a password by the alphanumeric character (ASCII) of 6 or less characters.
• Match case (Full-size character cannot be used.)
• A registration condition set in the Motion CPU is displayed.
Write Protection: Not writing operation
Read/Write Protection: Not reading/writing operation
• New registration condition can be selected by a password input.
15 - 1
Details
[Register/Change]
Details
15

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