Test Failures; No Gas Detected; Span Calibration Failure; Alarm Test Failure - Honeywell IQ Force Dock Reference Manual

Test Failures

4.3 Test Failures
Failures can occur for a number of reasons. When a fault occurs, the reason
for the failure will be shown on the dock's LCD. If the IQ Force Desktop
Software is running and the dock is properly connected to the PC, the fault
will also be indicated in the output box on the instrument tab in the software.

4.3.1 No gas detected

If the instrument fails to respond to the calibration gas, the message "No
gas detected" will be shown.
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4.3.2 Span calibration failure

If the dock is unable to complete the span calibration, it will show the failure
on the LCD. The failure will also be shown in the output box on the instrument
page in the PC software.

4.3.3 Alarm test failure

If the dock fails to recognize an alarm that should be present, it will indicate
it on the display screen following the alarm test.\
The failure will also be indicated in the software in the instrument information.

4.3.4 PC Aborted Test

If the desktop software is unable to complete the tests for any reason, the
following screen will be shown:
This message may be shown for a variety of reasons. See the Calibration
Status output box for further details.
IQ Force™ Dock Reference Manual