Digital Link DL600E, Руководство пользователя, Страница: 67 / 147

Monitoring and Managing the DL600E Unit 4-3
¥ Change both passwords
¥ Clear both passwords giving
Superuser
access to all users
With the
Normal User
password, you can:
¥ Log on only when no one is logged on
¥ Be logged off by a
Superuser
The
Superuser
and
Normal User
passwords are set in
Menu-8 Alarms II.
Refer to ÒConÞguring Two Level of Access RightsÓ in Chapter 3.
The conditions for logging on differ when the DL600E terminal
interface is free and when another user is already logged on. They are
described in the following sections.
Logging on from a Terminal
You must know the DL600E
ID
to log on to it. Press
Ctrl-x Þve times
to
display all IDs of cards connected in a daisy-chain (a single
RS-232
multidrop).
The default
ID,
a six-character alphanumeric, is the
DSU
Õs portion of the
serial number, for example: FE0086.
To log on to the DL600E unit when no other user is logged on:
1
Press
Ctrl-x,
type the unit
ID
and press
Return
.
2
If the unit is password protected and no other user is logged
on, you are prompted:
Current Unit ID is MAUI.
Now you need a password to log in:
Type in the Superuser or Normal User
password
and press
Return
.
Menu-1 Main Status
appears.
If it does not, you may have an incorrect
ID
, a bad connection
on the Comm Port or a bad Comm Port conÞguration.
Systems with blank IDs are always logged on and cannot be logged
off until a unit
ID
is assigned.