Emerson Rosemount Smart Wireless THUM, Reference Manual

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Reference Manual
00809-0100-4075, Rev BA
October 2010
3-15
Smart Wireless THUM Adapter
AMS
Right click on the THUM Adapter and select Configure . When the menu
opens, select Manual Setup from the window on the left and select the Wired
Device tab on the top. Make sure that the Time drop down menu at the bottom
of the page has Current selected. Under the Voltage Drop drop down menu in
the Smart Power Options box, select Variable Voltage Drop . Hit the Apply
button to make any changes. See Figure 3-27.
Field Communicator
When communicating to the THUM Adapter select: Configure - Manual
setup - Wired Device - Voltage Drop Mode . In the method choose Variable
Voltage Drop .
6. Remove loop from high alarm value.
Figure 3-27. AMS Configure
screen
Function Key Sequence Menu Items
Voltage Drop 2,2,2,2 Voltage Drop