Performing Digital-To-Analog Trim (4-20Ma Output Trim) - Emerson Rosemount 2051G Reference Manual

In-line pressure transmitter with hart® revision 5 and 7 selectable protocol

Hide thumbs Also See for Rosemount 2051G:

Table of Contents

Operation and Maintenance

January 2018

Figure 5-5. Analog Output Trim Example

A. Before trim

B. After Trim

5.6.1

Performing digital-to-analog trim (4–20mA output trim)

Note

If a resistor is added to the loop, ensure that the power supply is sufficient to power the transmitter to a

20 mA output with additional loop resistance. Refer to

Field Communicator

From the HOME screen, enter the Fast Key sequence and follow the steps within the Field Communicator

to complete the 4–20 mA output trim.

Device Dashboard Fast Keys

AMS Device Manager

Right click the device and, under the Method drop down menu, move cursor over Calibrate and select

Analog Calibration.

1. Select Digital to Analog Trim.

2. Follow the screen prompts to perform a 4–20 mA output trim.

3, 4, 2, 1

00809-0400-4101, Rev BA

"Power supply" on page

Reference Manual

40.

Operation and Maintenance

Table of Contents

Rosemount 2051t