Emerson Rosemount 3051D, Quick Start Manual, Page: 19 / 40

Table 2-4: Zero Trim Fast Keys
Analog zero (Set 4 mA) Digital zero
Fast Key sequence 3, 4, 2 3, 4, 1, 3
Figure 2-13: External Configuration Buttons
A
B C
D
A. LOI
B. Analog zero and span
C. Digital zero
D. Configuration buttons
Use the following procedures to perform a zero trim:
Perform trim with LOI (option M4)
3. Set the transmitter pressure.
4. See
Figure 2-12 for the operating menu.
a) Perform an analog zero trim by selecting Rerange.
b) Perform a digital zero trim by selecting Zero Trim .
February 2019 Quick Start Guide
Quick Start Guide 19