Startup, Functional Checks, And Initial Calibration; Startup; Table 3-9: Front Panel Display During System Warm-Up - Teledyne T802 Operation Manual

Paramagnetic oxygen analyzer
Table of Contents

Advertisement

Section II Operating Instructions
3.4. STARTUP, FUNCTIONAL CHECKS, AND INITIAL
CALIBRATION
I
MPORTANT

3.4.1. STARTUP

Table 3-9: Front Panel Display during System Warm-Up

FIELD
COLOR
Conc
N/A
(Concentration)
Mode
N/A
Param
N/A
(Parameters)
STATUS LEDS
Sample
Green
Cal
Yellow
Fault
Red
52
Teledyne API T802 Paramagnetic O
The analyzer's cover must be installed to ensure that the
temperatures of the internal components are properly controlled.
If you are unfamiliar with the theory of operation, we recommend that you read
Section
12.
For information on navigating the analyzer's software menus, see the
menu trees described in Appendix A.1.
After the electrical and pneumatic connections are made, an initial functional
check is in order. Turn on the instrument. The pump and exhaust fan should start
immediately. The display will show a splash screen and other information during
the initialization process while the CPU loads the operating systems, the
firmware, and the configuration data.
The analyzer should automatically switch to Sample Mode after completing the
boot-up sequence and start monitoring O
period of about 60 minutes before reliable gas measurements can be taken.
During the warm-up period, the front panel display may behave as described in
Table 3-9.
BEHAVIOR
Displays current,
compensated H
S
2
concentration
Displays blinking
"SAMPLE"
Displays menus,
parameters, and
messages.
On
Off
Blinking
I
R
MPACT ON
EADINGS OR
gas. However, there is a warm-up
2
SIGNIFICANCE
This is normal operation, but deemed inaccurate during the
warm-up period.
Instrument is in sample mode but is still in the process of
warming up.
Use any warning messages as a means of diagnosing problems.
Unit is operating in sample mode; front panel display is being
updated.
The instrument's calibration is not enabled.
The analyzer is warming up and hence out of specification for a
fault-free reading. various warning messages appear in the
Param field.
Analyzer Operation Manual
2
D
ATA
07275B DCN6418

Advertisement

Table of Contents
loading

Table of Contents