Volume Flow Type
controls whether liquid or gas standard volume flow measurement will be used.
Restriction
Gas standard volume measurement is incompatible with the following applications:
•
API referral
•
Concentration measurement
•
Advanced Phase Measurement
For these applications, set
Volume Flow Type
to Liquid.
Procedure
Set
Volume Flow Type
to Gas.
4.4.2 Configure Standard Gas Density
Display
Menu
>
Configuration
>
Process Measurement
>
Flow Variables
>
Volume Flow Settings
>
Standard Gas
Density
ProLink III
Device Tools
>
Configuration
>
Process Measurement
>
Flow
>
Standard Density of Gas
Field Communicator
Configure
>
Manual Setup
>
Measurements
>
Optional Setup
>
GSV
>
Gas Ref Density
Standard Gas Density
is the density of your gas at reference temperature and reference pressure. This is
often called
standard density
or
base density
. It is used to calculate the GSV flow rate from the mass flow rate.
Procedure
Set
Standard Gas Density
to the density of your gas at reference temperature and reference pressure.
You can use any reference temperature and reference pressure that you choose. It is not necessary to
configure these values in the transmitter.
Tip
ProLink III provides a guided method that you can use to calculate the standard density of your gas, if you do
not know it.
4.4.3 Configure Gas Standard Volume Flow Measurement Unit
Display
Menu
>
Configuration
>
Process Measurement
>
Flow Variables
>
Volume Flow Settings
>
Units
ProLink III
Device Tools
>
Configuration
>
Process Measurement
>
Flow
>
Gas Standard Volume Flow Unit
Field Communicator
Configure
>
Manual Setup
>
Measurements
>
Flow
>
GSV Flow Unit
Gas Standard Volume Flow Measurement Unit
specifies the unit of measure that will be used for the gas
standard volume (GSV) flow rate. The unit used for gas standard volume total and gas standard volume
inventory is derived from this unit.
Prerequisites
Before you configure
Gas Standard Volume Flow Measurement Unit
, be sure that
Volume Flow Type
is set
to Gas Standard Volume.
Configure process measurement
Configuration and Use Manual
March 2019
MMI-20025166
42
Micro Motion Model 5700 Transmitters with Configurable Outputs