Configure Device Options And Preferences; Configure Response Time Parameters; Configure Calculation Speed (Response Time) - Emerson Micro Motion LNG Series Configuration And Use Manual

5 Configure device options and
preferences
Topics covered in this chapter:
•
•
•
5.1

Configure response time parameters

You can configure the rate at which process data is polled and process variables are
calculated.
Response time parameters include:
•
•
5.1.1

Configure Calculation Speed (Response Time)

ProLink III
Overview
Calculation Speed is used to apply a different algorithm to the calculation of process variables
from the raw process data. Calculation Speed = Special produces faster and "noisier" response
to changes in the process.
Tip
You can use Calculation Speed = Special with either setting of Update Rate. The parameters control
different aspects of flowmeter processing.
Procedure
Set Calculation Speed as desired.
Option
Normal
Special
Configuration and Use Manual
Configure response time parameters
Configure alert handling
Configure informational parameters
Update Rate
Calculation Speed (Response Time)
Device Tools > Configuration > Process Measurement > Response > Calculation Speed
Description
Transmitter calculates process variables at the standard speed.
Transmitter calculates process variables at a faster speed.

Configure device options and preferences

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