ProtEX-MAX PD8-6060 Explosion-Proof Dual-Input Meter Instruction Manual
45
Setting Up the Password (
pass
)
The
Password
menu is used for programming three levels of security to prevent unauthorized changes to
the programmed parameter settings.
Pass 1: Allows use of function keys and digital inputs
Pass 2: Allows use of function keys, digital inputs and editing set/reset points
Pass 3: Restricts all programming, function keys, and digital inputs.
Protecting or Locking the Meter
Enter the
Password
menu and program a six-digit password.
For instructions on how to program numeric values see
Making Changes to a Password Protected Meter
If the meter is password protected, the meter will display the message
Locd
(
Locked
) when the Menu
button is pressed. Press the Enter button while the message is being displayed and enter the correct
password to gain access to the menu. After exiting the programming mode, the meter returns to its
password protected condition.
Disabling Password Protection
To disable the password protection,
access the
Password
menu and enter the
correct password twice, as shown below.
The meter is now unprotected until a new
password is entered.
If the correct six-digit password is entered,
the meter displays the message
unLoc
(
Unlocked
) and the protection is disabled
until a new password is programmed.
If the password entered is incorrect, the
meter displays the message
Locd
(
Locked
) for about two seconds, and then
it returns to Run Mode. To try again, press
Enter while the
Locked
message is displayed.
Did you forget the password?
The password may be disabled by entering a
master password once. If you are authorized
to make changes, enter the master password
508655 to unlock the meter.
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