Reference Manual
00809-0100-4882, Rev AB
May 2019
Trim 20mA
Figure 3-15. Trim 20mA
Refer to Figure 3-15. Use this screen to trim the 20 mA value of the 4-20 mA
output.
NOTE
Before trimming the 20 mA value you must break the loop to add the
ammeter. Power down the unit, connect the ammeter in series with
Rosemount 5081 transmitter terminals 15(-) and 16(+), power up the unit, and
return to the TRIM 20 mA screen.
Press ENTER to begin editing. Use the arrow keys to select and change the
screen value to the value displayed on the installed ammeter. Press ENTER
to accept the value. After the value is entered, the unit calibrates itself to
ensure it outputs 20 mA. Both the display and the ammeter will display 20 mA.
Pressing EXIT returns to the initial TRIM 20 mA screen, and pressing NEXT
displays the SET HI BOTTLE O
Rosemount 5081FG
screen.
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