4 Testing and Maintenance
Performance Assurance Tests - Checking and Calibrating the Gas Analyzer
60
Component Status Check
Figure 10 Component Status Check with the Status Tab in VISIA Tool
Wait for the first automatic zero calibration to complete (for details on automatic zero calibrations refer
to “Zero Calibration” on page 59)
To check the status of the gas analyzer's components, open the Status tab on the right hand side of the
VISIA tool as shown in Figure 10.
Expected result: The two top-level entries in this view,
Module INOP
and
Any Component Fail
, show
green soft-LEDs.
If this test fails, perform a leak check and a flowrate calibration. Then rerun the test. If the test fails
again, the gas analyzer needs to be replaced.
Test
Expected Test Results
Zero Calibration Test
Zero succesful and green soft-LEDs in
the Zero Status area