Emerson Micro Motion 9739 MVD Configuration And Use Manual page 107

Display variable
Display Variable 6
Display Variable 7
Display Variable 8
Display Variable 9
Display Variable 10
Display Variable 11
Display Variable 12
Display Variable 13
Display Variable 14
Display Variable 15
6.1.3 Configure the precision of process variables shown on the
display
Display Not available
ProLink II ProLink→Configuration→Display→Display Precision
Field Communicator Configure→Manual Setup→Display→Set Up Decimal Places→For Process Variables
For each process variable, Display Precision controls the number of digits to the right of the decimal place
that are shown on the display. You can set Display Precision independently for each process variable.
Display Precision does not affect the value of the process variable reported via other methods or used
in calculations.
Procedure
1. Select a process variable.
2. Set Display Precision to the precision to be applied when this process variable is shown on the display.
For temperature and density process variables, the default value is 2. For all other process
variables, the default value is 4. The range is 0 to 5.
Tip
The lower the precision, the larger a process change must be in order to be reflected in the
displayed value. Do not set Display Precision too low or too high to be useful.
6.1.4 Configure the refresh rate of data shown on the display
Display OFF-LINE MAINT→OFF-LINE CONFG→DISPLAY→RATE
ProLink II
ProLink→Configuration→Display→Display Options→Update Period
Field Communicator Configure→Manual Setup→Display→Update Period
Update Period controls how often the display is refreshed with current data.
Configuration and Use Manual
Configure device options and preferences
Process variable assignment
Temperature
External pressure
Mass flow
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