7-A-4  Chapter 7: Gas Analyzer Configuration  42/24-10 EN Rev. 9 
Changing the Number of Decimal Places 
 
Menu Path  MENU → Configure → Component specific → Measurement range 
(→ Select component) → … 
 
Selection  All measurement ranges configured (at the factory) for a sample component are 
displayed. 
 
Procedure  Select the measurement range with the arrow keys, press SET DECIMAL, set the 
number of decimal places with the softkeys and confirm the selection by pressing 
ENTER. 
 
 
The setting only affects the values indicated on the screen. 
 
The number of decimal places cannot be increased. 
 
 
The altered number of decimal places is shown on the screen after switching to 
measurement mode. 
 
Number of Decimal 
Places 
When the screen displays the measured value in physical units (e.g. ppm) the 
number of places after the decimal point depends on the size of the set measur-
ing span: 
 
Span (in physical units)  ≤ 5 > 5 to ≤ 50  > 50 to ≤ 500  > 500
Places after the decimal point  3 2  1  0 
 
  For the display of the measured value as a percentage of the whole measuring 
range (%Span) two places are always shown after the decimal point. 
 
The number of decimal places when setting the parameters is the same as in the 
display in measuring mode.