Ametek IPS-4-UV, User Manual

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Controller / User Interface | 4-31
If you attempt to enter a password but one hasn’t been entered in the
Change Password function yet, the message “ Use Change Password
to enable ” is displayed.
If you enter a password incorrectly, the message “ Password incorrect ”
is displayed. If a password has been entered here, and you press
EN-
TER
, the message “ System Unlocked ” is displayed.
Change Password
Use this function to enter a password for the first time after installing
the analyzer or whenever you are changing the password. The pass-
word entered here is the password that must be entered in the Enter
Password function that will allow you to change the analyzer configu-
ration settings.
Because the analyzer is shipped from the factory without a password,
you must enter a password in the Change Password function before
you can change parameter settings. If you attempt to change the
password without first entering the password, the message “ System
Locked ” appears.
Keys that can be used to enter a password include any of the numeric
keys ( 0–9 ), decimal key ( . ), and the minus ( – ) key. A maximum of
nine characters can be used for the password.
Lock
Use this functions to clear the password from memory and “lock” all
parameters, settings, and functions as read-only. When you select
Lock and press
ENTER
, the parameters are locked out and the message
“ System locked ” is displayed. When the system is locked, a padlock
icon ( ) appears in the top-right corner of the HOME screen.
Changing the Password
Occasionally, you should change the password that allows you to make
changes to the analyzer configuration settings. If password protection al-
ready exists, you must enter the existing password before you can change
it.
To change the password:
1. Select Enter Password and press
ENTER
. Key in the password and
press
ENTER
again. The software will now allow you to change the
password.
2. Select Change Password and press
ENTER
. Key in the new password
and press
ENTER
. Record and store the password in a safe place for
reference.