Fluid Components International CMU - Manual (Page 73)

Measurement
[on]
As mentioned in Section 12.4.3.1 Selection window/make a selection, the operator can choose between
the following settings:
• on density measurement is switched on
• off density measurement is switched off
• fixed density measurement is switched off; a fixed replacement value will be displayed
and used for volume flow measurement
•
To confirm and apply the selection, press ↵. If density measurement was switched on and the message
“Density not calibrated” is displayed, no density calibration was carried out by the vendor.
Density measurement can only be activated if density calibration has been carried out properly.
Density calibration is realized at the factory using the service password.
If no density calibration has been carried out, the density and volume flow values will be set to
“0.0” in the MEASURED VALUES functional class and the message “Density unknown” will be displayed.
13.6.2 Density unit
This function allows the operator to define the physical unit for all display functions and the density lower-
and upper-range value. After selecting the Density unit function, press
↵ to display the following selection
field:
Density unit
[g/l]
As mentioned in Section 12.4.3.1 Selection window/make a selection, the operator can choose between
the following units:
¾ g/l
¾ kg/l
¾ g/cm³
¾ lbs/ft³
¾ lbs/USG
Press ↵ to confirm and apply the selection.
CMU & CT OPERATING MANUAL
Part No 06EN003380 rev 1.6
Page 73 of 112