System Status
4-24 72A-1230 Rev. F
July 22, 2005
Figure 4.3 System Status Test Results
This test is passed when every item’s status is reported as Enabled. Any other
result has the following implications:
Guard Status
Disabled
Critical: This condition must be corrected before testing
continues.
Corrective Procedure: Replace the Guard Board and run the Field
Recalibration Test.
The consequences of continued testing in the uncorrected state are:
• Calibration Verification cannot be performed
• Measurement error uncertainty (2% Capacitance relative and 0.1%
Power Factor absolute)
• Guard failure in Subsystem Diagnostics
Main Reference
Status Disabled
Critical: This condition must be corrected before testing
continues.
Corrective Procedure: Replace the Main Reference Assembly and run the
Field Recalibration Test.
The consequences of continued testing in the uncorrected state are:
• Calibration Verification cannot be performed