Performance Log Codes - ABB Endura AZ30 series Programming Manual

Endura AZ30 series integral probe and remote transmitter
Combustion oxygen monitor

9.3.2 Performance Log Codes

Parameter
Type
Time and Date of
Entry
Calibration Offset
Calibration Factor
Deviation
Calibration
Accuracy Check The difference between the oxygen value as it would be calculated using the
New probe / cell Not applicable –
Table 9.8 Performance Log Fields
94
Comment / Range
The calibration type, represented as an icon – see Table 9.6, page 93:

Calibration

Failed Cal

Accuracy Check

Failed Accuracy Check

New Probe
The time and date the calibration / accuracy check was performed or the new
probe / cell was fitted.
The calculated calibration offset value displayed as a mV value.
The calculated calibration factor value.
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.
coefficients calculated by the accuracy check
and
the oxygen value as it is being calculated with the existing coefficients.
is displayed
9 Troubleshooting
COI/AZ30E–EN Rev. D