CAI 700 NDIR, Руководство оператора

Страница: 64 / 205

700 NDIR Analyzer 6-20-2017
64
Maximum Calibration Error
→ → → → →
Maximum Calibration Error is used by the operator to define the maximum
acceptable tolerances for Absolute and Relative deviations. Each range has its own set
of Absolute and Relative tolerances. The deviations must be inside these tolerances for
the analyzer to accept a calibration. To access the Maximum Calibration Error screen,
press from the Deviation Limits menu.
Use the left or right arrow keys to select the component you wish to view or
change. To navigate between fields, use the up or down arrow keys
to
move to
the highlight to the field you intend to change. Press to open the field to change the
allowable tolerance in %. Press again to close the field. Press to save your
changes.
Absolute Deviation is used to compare the factory-set calibration to the current
calibration.
Relative Deviation compares the current calibration to the previous calibration.