Emerson Rosemount Reference Manual page 59

Reference Manual
00809-0100-4021, Rev GC
6.
7.
HART® commissioning
When prompted, choose 1 Yes to enable Hot Backup. To exit, choose 2 No.
When prompted, choose which variable you would like as your primary variable (PV)
and choose ENTER. With Hot Backup enabled, the PV must either be First Good
Temperature or Average Temperature.
Section 3: HART commissioning
April 2014
49