Adtec digital EN-20 (version 2.03.06) Manual - Manual (Page 14)

Directional Keypad
● Arrow keys control the cursor on the LCD display and are used to page through the
options in a menu/sub-menu and to place entries in fields.
Unit Security
Rules:
● The EN-20 is always logged in on startup.
● If the device has logged out due to accident, or a login duration timer being set (see
below), you will need to log back in. To log in from a logged-out status follow the key
sequence below.
Step Action
1 Press <Select>
2 Press < U p> arrow
3 Press < S elect>
4 Press < E nter>
5 Press < R ight> arrow
6 Press <Enter>
The front panel also has a login duration capability. This setting allows you to specify a time
frame in which the unit will automatically log itself out if it receives no control inputs via the front
panel or API session.
Possible Values:
0 (Zero): The unit will not auto-log-out
1-9: The number of minutes until log out if no input is received.