Instruction Manual
NIVUS Full Pipe
page 40
NFP - rev. 04 / 23.05.2018
Fig. 26-4
Main display
In the basic setting the transmitter operates with a nominal diameter of 450 mm. The NFP will
indicate a flow rate if there is a flow velocity prevailing at the moment of initial start-up and the
sensor has been installed correctly. This reading of course is not yet relevant to the current
application. It however can be used as a response reflecting the functioning of the unit.
Press >ENTER< in order to get to the secondary screen of the main display.
Fig. 26-5
Secondary screen of the main display
The display will return to the previous screen either if pressing >ENTER< again or ap-
prox. 30 seconds after the last key action.
27
Operation Mode (RUN)
This menu is a display menu for standard operation mode and indicates day values and error
messages. Containing the following sub menus, it is not required for parameter setting:
Submenus
>day values<
and
>error messages<
:
>Day values<
>Info<
-
Selecting the >Info< submenu allows you to
view the total flow values of the past 14 days
(see Fig. 27-1).
Presumption: the transmitter was operated
without any interruption in the past 14 days.
Otherwise it shows the total for the uninter-
rupted days of operation.
-
Only the first 3 days will be indicated after
selecting. Browse to other days by using the
key >down<.
-
The oldest day total will be overwritten as
soon as the 24h-total of the 15th day has
been created (circular memory function).
>Cycle<
The flow totals of 24 hours will be indicated.
Totalisation normally is carried out at 00:00 h
(midnight). If desired, this value can be modi-
Содержание NFP
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