22
In order to protect device configuration parameters when changing the PP
password, the old PP password must first be entered.
Onceoldandnewpasswordsareentered,thefirmwarewillprompt with a
confirmation message (see
Figure 12
) that the new password has been saved:
Figure 12
: PP Password Change Confirmation Screen
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This submenu contains information about the device’s main configuration parameters.
These items are informational only, not password-protected, and cannot be changed
(read only).
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Use the “Units of Measure" Menu to navigate to Measuring Units settings for
Mass Flow, Volumetric Flow, Pressure, and Temperature readings. This option
allows configuration of the flow meter with the desired units of measurement.
These are global settings and determine what appears on all Process
Information screens and in all data log records. Units should be selected to
meet your particular metering needs. A total of 44 different mass-based
engineering units (Standard, Normal and True Mass) are supported (see Table
VI). A total of 15 different volumetric flow rate units are supported (see Table
VII).
Supported Pressure units of measure are listed in Table VIII, and Supported
Temperature units of measure are listed in Table IX.
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