ABB Endura AZ series - Remote Computer Connection; Utility Software for PC

Endura AZ series integral and remote transmitter
Combustion oxygen monitor 8 Troubleshooting
IM/AZ20E–EN Rev. F 89
8.3.2 Performance Log Codes
Parameter Comment / Range
Type The calibration type, represented as an icon – see Table 8.6, page 88:
 Calibration
 Failed Cal
 Accuracy Check
 Failed Accuracy Check
 New Probe
Time and Date of
Entry
The time and date the calibration / accuracy check was performed or the new
probe / cell was fitted.
Calibration Offset The calculated calibration offset value displayed as a mV value.
Calibration Factor The calculated calibration factor value.
Deviation
Calibration The difference between the oxygen value as it is being calculated with the
newly-updated coefficients
and
the oxygen value as it would have been calculated with the coefficients used
before the calibration was performed.
Accuracy Check The difference between the oxygen value as it would be calculated using the
coefficients calculated by the accuracy check
and
the oxygen value as it is being calculated with the existing coefficients.
New probe / cell Not applicable – is displayed
Table 8.8 Performance Log Fields