User guide

55
IM 12D08N05-01E
A
APPENDICES
Appendix 5, How to enter the cell constant for the SC21
¨
G, SC8SG, and SC4AJ
When install a new sensor, or replace a new one, put the cell constant manually as below.
(1)Inthecasethattheonlycellconstantismentionedonthetextplateofthesensor(SC211G,
SC8SG,SC4AJ).Enterthecellconstantdirectly.
(2)Inthecasethatthedeviationofanominalcellconstant(±X.X%)ismentionedonthetextplate
ofthesensor(SC210G).
When the nominal cell constant is 5 cm
-1
andthedeviation(CORR.%=-1.1)ismentioned:
The cell constant to be entered is calculated as follows:
5+5x(-1.1/100)=4.945
Enter the cell constant of 4.945 cm
-1
.