8 Line codes for extended host interface
Roche Diagnostics
COBAS INTEGRA 400 plus analyzer/Cedex Bio HT Analyzer · Software version 3.6/5.1 · Host Interface Manual · Version 1.24
Line codes for extended host interface 151
q oIf Cassette Lot Number or Serial Number are used for
Control are defined, "??????????" will be used and
transmitted (without quotes).
o If the Control ID, Control Lot Number, Cassette Lot
Number or Serial Number used for Control are shorter
than ten characters, they will be filled with spaces on
the right side.
Example, 68354 will be 68354•••••
(•) represents a filler space
o If the Control Unit string is shorter than six characters,
it will be filled with spaces on the right side.
Example, U/L will be U/L•••
(•) represents a filler space
o If the control flag is shorter than three characters, the
string will be filled with spaces on the left side.
Example, 17 will be •17
(•) represents a filler space
Flag code Description
13 Result calculated using an erroneous or corrected calibration which has been accepted. (F1)
69 Result calculated using a postponed calibration which has been accepted. Note: Postponing a
calibration may lead to erroneous results Action: Review results - Repeat calibration if necessary.
34 Result (or a replicate) is erroneous or corrected. Result has been accepted. Recommended action:
Check results reaction curve to establish the cause of the deviation; repeat sample measurement. (F1)
10 (Serum proteins only) The sample contains an excess of antigen. %1% = [value] - is Test Range High
(F3)
12 Insufficient calibrator or too many air bubbles. The calibrator segment is too short or air bubbles are
present, or a tube is leaking or blocked. (F3)
11 Insufficient amount of sample/QC/Solution or too many air bubbles in electrode path. The sample
segment is too short or air bubbles are present, mixing is too vigorous (in the case of the indirect/urine
mode) or a tube is leaking or blocked. (F3)
255 Any Control-Flag.
15 Calculation error from pre-calculation (Abs / Fp raw data)
65 Result obtained using a concentration factor. (F1)
17 The dark measurement was higher than the test measurement. (F3)
64 Result obtained using a dilution factor. (F1)
18 The values near the endpoint fluctuate. (F3)
19 The result from the parallel or perpendicular measurement was inconsistent. Air bubbles in the sample
may be the cause. (F3)
20 The measured absorbance is higher than 2.0. (F3)
21 High Activity. The absorbance change during measurement exceeds the accepted limit, i.e . the reaction
has taken off too fast. Possibility of substrate exhaustion. %1% = [value] - is Test Range High (F3)
22 High Background.Background fluorescence (noise) from the sample may interfere with FP
measurement. (F3)
48 The accuracy of the result is outside the permitted range of an accuracy control (F4)
9 The result exceeds than the upper measurable test range. (F3)
49 The value exceeds the upper limit of a limit control. (F4)
y Flag codes
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