Mitsubishi Electronics Q173CPU(N) ユーザーズマニュアル
15 - 3
15 SECURITY FUNCTION
15.2 Password Clearance
There are two following methods to delete a password.
• [Communication] [Password] [Delete]
• Password [Delete] key of the communication setting screen displayed by
• [Communication] [Password] [Delete]
• Password [Delete] 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 old password.
(1) Procedure for password clearance
(a) The password data set in the Motion CPU are displayed.
(b) Enter old password in the password column, and push [Execute] key.
(c) A password set in the Motion CPU will be deleted by success of password
check. (A blank is displayed in the registration column.)
POINT
(1) When a password is deleted, the password data in the project is also deleted.
Be sure to save a password.
(2) When an operation is stopped while a clearance of password by reset or
power OFF of Motion CPU, the data may not be deleted. In this case, delete a
password again to restore the user data.
password again to restore the user data.