M800V/M80V Series PLC Development Manual
5 Peripheral Development Environment (GX Works2)
5.12 File Password Function
(3) Select [Registration Condition] on the displayed "Input Password" screen, input the password after change that is 4 one-
byte alphanumeric characters long (case sensitive) in the "New Password" field and "Re-enter Password" field.
Click [OK] after input.
(4) When the following "Disable Password" screen is displayed, input the password before change and click [OK].
(5) Click [OK] on the "Create/Change Password" screen. When the following dialog is displayed, change is completed.
To save the changed password of sequence programs after CNC restart, execute [Online] - [Export to ROM Format].
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