Emerson Rosemount 3051G Quick Start Manual page 18

Pressure transmitter with 4-20ma hart protocol (revision 5 and 7)

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Quick Start Guide

Figure 2-11: External Configuration Buttons

Use the following procedures to perform a Zero Trim:

Perform trim with LOI (option M4)

Procedure

1. Set the transmitter pressure.

2. See

Perform trim with analog zero and span (option D4)

Procedure

1. Set the transmitter pressure.

2. Press and hold the zero button for two seconds to perform an

analog zero trim.

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.

LOI

Analog Zero and Span

Configuration buttons

Figure 2-10

for the operating menu.

a) Perform an analog zero trim by selecting Rerange.

b) Perform a digital zero trim by selecting Zero Trim.

Digital Zero

Rosemount 3051G

July 2023

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