Emerson Daniel 1200 Series, Руководство пользователя

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Disabling password protection Figure 6-15:
If the correct five-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.
Did you forget the passwords?
The password may be disabled by entering a master password. If you are authorized to
make changes, enter the master settings lockout (PASS) password 50865, the master total
reset (PASS T) password 80034, or the master grand total reset (PASS GT) password 80034
to unlock the meter.
6.10.4 Non-resettable grand total
The grand total may be configured to be a non-resettable grand total. This is a permanent
setting. Configuring the grand total as a non-resettable grand total locks out all setup
parameters that could be used to reset the grand total or change the setup of the grand
total; including input selection, rate scaling, and conversion factors.
To configure the meter for non-resettable grand total mode, enter the non-resettable
grand total password below into the
Pass GT parameter in the Password menu.
The non-resettable grand total permanently locks the following setup menus and
parameters from being changed: input selection, K-Factor, K-Factor units, grand total
units, grand total conversion factor, grand total decimal point, scaling, calibration, grand
total alarms, pulse input filter, and cutoff.
CAUTION!
METER LOCKING HAZARD
Locking the meter into a non-resettable grand total is not reversible. It is a permanent meter
configuration. Doing so will permanently prevent most input parameters from being altered.
This should be the last step after verifying all setup parameters.
Non-resettable grand total password: 50873
Product advanced features
User manual 75