Справочник Пользователя для Mitsubishi Electronics Q172CPU(N)

 
 

 

15 - 1 

15   SECURITY FUNCTION 

 

 

 

 

 

 

 

 

 

 15 

 

 

 

 

 

 

 

 

 

 

 

 

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. 
 

User data 

Details 

SFC program 

Motion SFC programs (Control code, text) are protected. 

Servo program 

Servo programs and program allocation are protected. 

Mechanical system program 

Mechanical system programs are protected. (SV22 use) 

Cam data 

Cam data are protected. (SV22 use) 

 

POINT 

 

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] 
• Password [Register/Change] key of the communication setting screen displayed by 

"[Communication]   [Transfer]". 

 

 

 

Items Details 

Type 

• Type of user data 

Registration • 

" " is displayed when a password is registered in the Motion CPU. 

Password 

• Enter new password. 
• Set a password by the alphanumeric character (ASCII) of 6 or less characters. 
• Match case (Full-size character cannot be used.) 

Registration  
condition 

• 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.