ALTANA LCM IV - Manual (Page 67)

68
Standard programs
7. Press Option for Parameter Setup. Table 6 contains
additional information on the program options.
Table 6 Options for color difference measurement
Options Description
More For further Options
Save icon
Symbol: Store Data, if Instrument Setup > Data Log Setup > Auto Store: Off is selected.
Symbol: Recall Data, if Instrument Setup > Data Log Setup > Auto Store: On is selected.
Send Data icon To send data to a printer, computer or USB memory stick (Type A)
Color Scale Select the color scale
View Graph
View Table
View Values
VIEW GRAPH shows the spectral graph of the transmission or absorbance curve.
"View Graph" will be activated after the first reading.
VIEW TABLE displays the spectral transmittance values T% from 380 nm to 720 nm.
VIEW VALUES shows the result of the last color calculation.
Scale & Units
UNITS : Select absorbance or transmittance.
SCALE : In the automatic Scale mode, the y-axis is automatically adjusted so that the total scan is
displayed.
The manual Scale mode allows sections of the scan to be displayed.
Ph.Eur.: Auto
European Pharmacopoeia
Select
AUTO or REQUIRED SCALE
Select Reference Select stored reference data.
Color Scale selection
Define 3 different color scale combinations with up to 3 different color scales for the result display.
Selection 1: Klett color number + Yellowness Index
Selection 2: Klett color number + ADMI color number + Yellowness Index
Selection 3: Yellowness Index + individual transmittance
Illuminant/observer
Illuminant: Select C, A or D65
Observer : 2° or 10°
Color Scales for
Operator ID
Configure the color scale to display or to print
Store Reference Store new reference data.