Details Of Parameter Check - Hitachi 902 Service Manual

2.3.2 Details of Parameter Check

Designation
No.
of Check
1 Check of The following are checked
parameters for measurable (level 1,
for twin test Note 1) photometry tests.
simultaneous
(1) In case of twin test
analysis
(2) In case of other than
(3) In case of twin test
2 Assay code The following are checked
check for measurable (level 1)
photometry tests.
(1) Relationship between
Details of Check
simultaneous analysis,
the opposite test must
be specified properly.
• Two tests must form
a unique pair, and
one of them alone
must designate the
other.
twin test simultaneous
analysis, tests must not
be paired.
simultaneous analysis,
two tests must be
identical in all of the
following parameters.
• Data mode
• STD POS.
• STD S. VOL
• Assay code
• Reaction time
• Sample volume
• Reagent volume
• Calibration type
• Calibration point
• Span point
assay code and
photometric point
(check of photometric
point input and input
range)
Refer to the analytical
method table in 1.1.1.
Alarm
Display Subdivision
TWIN TEST? 1 to 37
(CH No.)
CHEM 1 to 37
PARAM? (CH No.)
2 - 30
Remarks
Details of this check
are given in "Details
of twin test
simultaneous
analysis" in 2.3.3.
In case of twin test
simultaneous
analysis, an alarm
is issued if one of
two tests is not
registered or the
manual mode is
selected.
NOTE:
1. The term
'measurable'
indicates either
of the following
two levels.
Level 1:
Test registered
and manual
mode not
selected
Level 2:
Same as above
and reagent
provided