Dynamica HALO DB-20 - Page 85

File A or File B is to select stored file. Item 3 (Arithmetic) is to select
calculation function such as ‘A+B’, ‘A-B’, ‘A*B’, ‘A/B’. Using these
function, addition, subtraction, multiplication, and division can be performed
on spectral data.
 +K (or * K)
The +K (*K) option performs addition (multiplication) of constant (K) on the
spectral plot. A constant can be entered in four digits within a range of –9999
to 9999.
(e) Reset
Using this function allows you to load the originality spectrum
(f) Files
DB-20 is capable of storing the spectral or time – varying graph data in
internal memory. After memory, press <6> and the spectral screen is changed
as shown below.
Save: Save the spectrum as ‘1’ to ‘10’.
e specified file on the current spectral
5. Save Parameter
11/11/02 10:41 600.0 nm 0.854 ABS
Time Scan
1.000
ABS
0.000
0 60s
Select Function:_
1 Save 2 Load 3 Overlay
Load: Load the stored file ‘1” to ‘10’.
Overlay: Overlap the spectral data of th
graph.
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