Atc; Basic Configuration Using Rrm; System Requirements - Emerson Rosemount 5400 Series Reference Manual

Section 5: Basic Configuration/Start-up
November 2014
5.3.8

ATC

Setting up an ATC makes tracking of the product surface more robust in the presence of noise
and weak disturbing echoes. The ATC is normally used for filtering out disturbances with an
amplitude smaller than the amplitude of the product surface echo.
The ATC is designed as a number of individually adjustable amplitude threshold points.
Figure 5-8. Weak Disturbing Echoes can be Filtered Out by Creating an Amplitude
Threshold
To create an ATC, the Measure and Learn function is available in the RRM program.
5.4

Basic configuration using RRM

The RRM is a user-friendly software tool that allows configuration of the Rosemount 5400
transmitter. Choose either of the following methods to configure a Rosemount 5400
transmitter with RRM:
„
„
5.4.1

System requirements

Hardware
COM Port: 1 serial COM port or 1 USB port
Graphical Card (minimum/recommended): screen resolution 800 x 600/1024 x 768.
Hard drive space: 100 MB
84
Measurement signal
ATC
Guided Setup, if you are unfamiliar with the Rosemount 5400 Series transmitter (see
page 92)
Setup functions, if you are already familiar with the configuration process, or for
changes to the current settings (see
Distance, m
page 100)
Basic Configuration/Start-up
Reference Manual
00809-0100-4026, Rev HA