11/04/02
11:23
600.0
nm
0.854
ABS
Wavelength Scan
1
Parameter Setup
1
Auto
2
Sample Setup
2
Lamp Change WL (nm)
350.0
3
Print Setup
3
WI Lamp
On
4
System Setup
4
D2 Lamp
On
5
Save Parameter
5
Peak Threshold
0.001
6
User Baseline
6
Baseline
System
0
Forward
7
Response
Medium
8
Init Delay (s)
0
Select Function: _
Lamp Change Mode
1
Auto
2
D2 Only
3
WI Only
Lamp Change Mode:
The followings three Lamp Change Mode are available.
Auto: Changeover is automatically made between D2 Lamp and WI Lamp.
D2 Lamp Only: Using D2 lamp over the entire wavelength region.
WI Lamp Only: Using WI lamp over the entire wavelength region.
Lamp Change WL (nm):
This parameter is used for selection of light source switching wavelength.
This spectrophotometer is provided with WI lamp for visible range
measurement and D2 lamp for ultraviolet range measurement. The wavelength
is selectable with a range of 325.0 ~ 370.0 nm in increments of 0.1 nm.
WI Lamp: Turn on or turn off the WI lamp.
D2 Lamp: Turn on or turn off the D2 lamp.
Peak Threshold:
Threshold function is used to determine the level of signal changes required to
be identified as peak or valley. The range of threshold is 0.1 ~ 100.0 %T
（
E
）
or 0.001 ~ 1.000 ABS.
Baseline:
Choose the kind of baseline to use for measurement. The following four kinds
of baselines are selectable:
a) System (auto calibration from 190 to 1100 nm)
3-25
