Emerson Rosemount 2051G Quick Start Manual page 21

May 2019
2. Press and hold the zero button for two seconds to perform an analog
zero trim.
7.3.3 Perform trim with digital zero (option DZ)
Procedure
1. Set the transmitter pressure.
2. Press and hold the zero button for two seconds to perform a digital
zero trim.
Quick Start Guide
Quick Start Guide
21