KROHNE OPTIFLEX 1100C EN - Manual (Page 48)

6
OPERATION
48
OPTIFLEX 1100 C
www.krohne.com 01/2012 - 4001721801 - HB OPTIFLEX 1100 R01 en
6.4.4 Distance measurement
The device current output agrees with the distance measurement when the output is
set to "Distance". Menu items used for distance measurement are:
• Output Function (2.4.1 OUTPUT)
• Tank Height (2.3.1 TANK HEIGHT)
• Blocking Distance (2.3.4 BLOC. DIST.)
Use the thread stop as the reference point for the 4 and 20 mA current output settings. The 4 and
20 mA current output settings are the minimum and maximum points of the measurement scale.
For more data about the menu items, refer to Function description on page 38.
Figure 6-1: Distance measurement
1 Tank Height (2.3.1 TANK HEIGHT)
2 Blocking Distance (2.3.4 BLOC. DIST.)
3 4 mA Setting (2.4.3 SCALE 4mA)
4 20 mA Setting (2.4.4 SCALE 20mA)
5 Maximum effective measuring range
6 Non-measurement zone