ABB CoriolisMaster FCH400 Series Operating Instructions Manual page 100

100 CoriolisMaster FCB400, FCH400 CORIOLIS MASS FLOWMETER | OI/FCB400/FCH400-EN REV. E
... 9 Operation
... Parameter descriptions
Menu / parameter
Device Setup / ...Sensor
Qv Range Mode
Density Max
Density Min
Temperature Max
Temperature Min
Net Qm Max
Net Qv Max
Concentration Max
Concentration Min
Density Max at Tref
Density Min at Tref
Qv Max at Tref
Sensor Location Tag
Sensor Tag
...Operating Mode
Device Setup / ...Sensor / ...Operating Mode
Flow Direction
Flow Indication
Description
Manual switchover between the measuring ranges (Qv Max / Qv Max 2) for the volume flow measurement. This parameter is
only available if the value Qm and Qv or Qv only has been selected for the parameter 'Range Mode Config'.
Sets the maximum / minimum density to be measured. This value is used to calculate the percentage density value. These
parameters are only available if the density output 'Density [unit]' was selected when configuring the power and digital
outputs.
Sets the maximum / minimum temperature to be measured. This value is used to calculate the percentage temperature
value. These parameters are only available if the temperature output 'Temperature [unit]' was selected when configuring
the power and digital outputs.
Sets the maximum net mass flow and net volume flow. The values are also used to calculate the corresponding percentage
value.
The parameters are only available when the DensiMass function is activated.
Sets the minimum and maximum concentration of the measuring medium. The values are also used to calculate the
corresponding percentage value. The value depends on the selected matrix.
The parameters are only available when the DensiMass function is activated.
Sets the minimum and maximum density of the measuring medium at the reference temperature T
The values are also used to calculate the corresponding percentage value.
The parameters are only available when the DensiMass function is activated.
Sets the maximum volume flow of the measuring medium at the reference temperature Tref.
The value is also used to calculate the corresponding percentage value.
The parameter is only available when the DensiMass function is activated.
Entry of the measuring point tag for the sensor.
Alphanumeric, max. 20 characters
Enter the TAG number for the measuring sensor.
Alphanumeric, max. 20 characters.
Selection of submenu '...Operating Mode' using
Set the measuring direction for the sensor.
As delivered, the device measures and counts in both flow directions.
It is important to note that the accuracy also depends on whether the device has been calibrated in the forward flow
direction only or in the forward flow and reverse flow directions.
• Forward & Reverse: The device measures in both flow directions.
• Forward only: The device measures only in the forward flow direction (the direction of flow corresponds to the arrow on
the sensor).
• Reverse only: The device measures only in the reverse flow direction (the direction of flow is opposite to the arrow on the
sensor).
Inverts the flow direction displayed.
It is important to note that the accuracy also depends on whether the device has been calibrated in the forward flow
direction only or in the forward flow and reverse flow directions.
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