Mitsubishi Electric GOT2000 Series User Manual page 137

1) Authentication method
Switch the authentication method.
Touch the current selection to switch the authentication method between [Operator name + password] and
[External auth (general)]. When [External auth (general)] is selected, the [Enable operator name/pswd
authentication] check box appears.
Select the checkbox to also perform authentication through an operator name and password at login.
2) Automatic logout time
Touch [Automatic logout time], and then the Automatic logout time edit dialog is displayed. Input the time.
When the input is completed, touch the [Enter] key.
3) Password expiration date
Touch [Password expiration date], and then the Password expiration date edit dialog is displayed. Input the
expiration date.
When the input is completed, touch the [Enter] key.
4) Initial position input
Set the initial position input (byte count) of external authentication ID from among the data read from the
external authentication device.
5) Valid byte count input
Set the valid byte count for external authentication ID.
(Only available when the external authentication (general) is set as the authentication method.)
6) Continuous failure count to block login
Set the maximum number of failed login attempts.
7) Login prohibition time
Set a period of time to block login.
If the maximum number of failed login attempts is exceeded, login is blocked for the set period of time.
Log in again after the login prohibition time elapses.
8) Continuous failure count to lock an operator ID
If the maximum number of failed login attempts is exceeded, a target operator ID is locked.
For information on how to unlock an operator ID, refer to the following.
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(6) Edit operation
2.14 Operator Authentication
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