5.2
Fundamentals
of
Operation
AUX RANGE
value
1
2
(Exam
p
I
e)
When that range
=
1,
ATTEN
=
2
:
Plot full scale
=
1
x
22/10
=
0.4
[
x
lO-kUFS]
(3)
When a Chromatopac is used as a recorder, connect it to the
INTEGRATOR terminal and set the range at
A?TEN on the
Chromatopac side.
It
is
also
necessary to make a rough range
setting on the detector side since the dynamic range
of
the
detector is extremely wide. This setting
is
made by setting a
value in
the
parameter AUX RANGE. Relation between
AUX RANGE value and
INTEGRATOR
terminal output
are
listed in the table below:
INTEGRATOR
terminal output
Remarks
1
x
~O~RIUN
1
x
103
RIUN
Compatible
with
AUX
-
L
of
RID
-
6A
~
4
I
~
Compatible
with
AUX
-
H
of
RD6A
2.5
X
lo4
RIUN
Plot full scale for Chromatopac determined by AUX RANGE value
and
AmN value is
as
follows
:
Plot full scale refractive index
(X
lo4
RIUIFS)
determined
by
AUX RANGE value and AlTEN value.
I
I
AUXRANGE
I
O
I
Oel
I
1
I
10
1
0.25
I
I
1
I
0.21
21
20
I
0.5
I
(Example)
When
AUX
RANGE
=
2 and Chromatopac AmN
=
7,
the plot
scale becomes
128~
1
O%U.
5
-
10
-
RID
-
1OA
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