F81 Security Code Input Setting - SMC Networks D-MH1AD Series Operation Manual

■[F81] Security code input setting
This function allows for specifying whether a security code must be entered to unlock the key-lock and
changing the security code.
<How to operate>
Press the UP or DOWN button in function selection mode to display [F81].
Security code input setting
Press the UP or DOWN button to specify whether a security code must be
entered or not.
[oFF] When (Not
used) is selected
Press the SET button
to save the setting.
Returns to function
selection mode.
Press the SET button.
[on] When (Used) is selected
Press the SET button to save the setting.
Checking of the security code setting
Press the UP or DOWN button to input the set
security code in the sub display (right).
(It is set to [000] by the factory default settings).
For instructions on how to enter a security code, refer to "How to enter
and change the security code" (page
If the security code entered is incorrect, [FAL] will be displayed on the
main display, and the security code must be entered again.
If the wrong security code is entered 3 times, [nG] is displayed and the
mode returns to function selection mode.
Press the SET button for
1 second to save the setting.
-50-
Moves to the setting of security code input.
Moves to checking of the security
code setting.

)
62 .
Moves to the setting of security
code.
No.D-※S-OMA1021