Start Up The System - Emerson Rosemount 700XA Quick Start Manual

Quick Start Guide
3.6

Start up the system

Procedure
1. For system start-up, run a single-stream analysis of the
calibration gas.
2. Select Control → Auto Sequence... to start auto sequencing of
the line gas stream(s).
Note
Consult the
Chromatographs Manual
The GC begins the auto sequence analysis.
76
a) Verify the calibration stream is set to
b) Use Rosemount MON2020 to run a single stream
analysis on the calibration stream. Once proper
operation of the gas chromatograph (GC) is verified,
halt the analysis by selecting Control → Halt....
Example
Go to MON2020 → Control → Single Stream →
Calibrate and select the associated analysis stream.
Unless stated otherwise in the product documentation,
ensure that the pressure of the calibration and sample
line is regulated at 10 to 30 psig (0.7 to 2.1 barg).
Emerson recommends 15 psig (1 barg).
c) Validate calibration gas and retention times and run a
manual calibration.
d) Go to MON2020 → Application → Component Data and
select the associated stream. Check the Component
Data table for calibration gas validation information
and retention times.
e) Go to MON2020 → Control → Calibration and select the
analysis stream to run a manual calibration. Select the
Purge stream for 60 seconds checkbox and Normal
calibration type radio button; then click OK.
Note
Consult the Rosemount MON2020 Software for Gas
Chromatographs Manual
Rosemount MON2020 Software for Gas
for more information.
for more information.
November 2023
.
Auto
Emerson.com