KROHNE OPTIMASS with MFC 05x EN - Manual (Page 85)

Installation and Operating Instructions OPTIMASS 84
Velocity: Fct. 3.2.12
This function provides an additional measurement parameter. This is particularly useful when the velocity
of hazardous materials is to be monitored where static build up is a danger. The mass flow meter will
calculate the velocity based on the tube diameter and the mass flow rate. In this menu the units for velocity
may be selected.
Display Key
Line 1 Line 2
From Fct. 3.2.12 Velocity.
→ (off) - default
↑ Selects the velocity units. Choose from m/sec, ft/sec and off.
↵ Accepts the selection.
Language: Fct. 3.2.13
The language of choice may be selected from this menu.
Display Key
Line 1 Line 2
From Fct. 3.2.13
→ Language
→ English
↑ Selects further languages. Choose from Francais, Espanol,
Deutsch.
↵ To select.
Note: The language in the text will only change once you have exited the
programming mode and accepted the changes.
Concentration Measurement Fct. 3.3
Menu 3.3 is the Concentration menu.
If concentration has been ordered then please refer to the concentration manual, which will accompany the
meter.
Density Mode Fct. 3.4.1
This menu allows the user to select the type or mode of the density measurement.
Display Key
Line 1 Line 2
From Fct. 3.4.1 Dens. mode
→ Actual
↑ Selects further options, e.g.
Fixed
– This is used for products where the fixed density is used
for a volume calculation e.g. gas measurements.
Referred
– Used for applications where the mass or volume of a
product is measured, referred to a base density.
↵ Confirms the selection.