Emerson Rosemount 3095, Reference Manual, Page: 62 / 130

Reference Manual
00809-0100-4716, Rev JA
May 2008
Rosemount 3095 MultiVariable
3-32
HART
Spec Units Tab
The Special Units tab configures flow measurement and flow total to be
displayed in units considered nonstandard in the 3095M transmitter.
NOTE
After completing a special unit configuration, reset the 4-20mA range (LRV
and URV). The range values must be re-entered and applied to the device
using either Engineering Assistant or a HART hand-held communicator.
• Base Unit : From the drop-down menu, select the desired base unit of
measure for flow.
• Scaling Factor : Enter a scaling factor. The scaling factor multiplied by
the Base Unit will equal the Flow Special Unit.
• Unit String : Enter the desired display units. Up to 5 characters can be
entered for display of the special units, including all alphanumeric
characters and the forward slash (“/”) key. (The field contains 6 spaces
but the first space is the space bar.)
The following are examples of unit string entries:
M M C F D
G P M
After entering each parameter (Base Unit, Scaling Factor, Unit String),
click “Apply” to send the parameter to the transmitter. Click “Yes” to the
warning messages. The transmitter will accept one field at a time. Click
“Apply” again, until all the entered fields (highlighted in yellow) have
been sent to the transmitter.
Figure 3-28. Special Units Tab
NOTE
After configuring Special Units, remember to set the Flow Units (on the Basic
Setup tab to “SPCL” and re-range the LRV-URV for the desired flow range in
terms of special units