Emerson 1500 Pacemaker User Manual


 
Procedure
Set mA Output Process Variable as desired.
The default setting is Mass Flow Rate.
Options for mA Output Process Variable
The transmitter provides a basic set of options for mA Output Process Variable, plus several
application-specific options. Different communications tools may use different labels for
the options.
Options for mA Output Process VariableTable 6-1:
Process variable Label
ProLink II ProLink III Field Communicator
Mass flow rate
Mass Flow Rate Mass Flow Rate Mass flo
Volume flow rate
Volume Flow Rate Volume Flow Rate Vol flo
Gas standard volume flow
rate
Gas Std Vol Flow Rate Gas Standard Volume Flow Rate Gas vol flo
6.2.2 Configure Lower Range Value (LRV) and Upper Range
Value (URV)
ProLink II ProLink > Configuration > Analog Output > Primary Output > LRV
ProLink > Configuration > Analog Output > Primary Output > URV
ProLink III Device Tools > Configuration > I/O > Outputs > mA Output
Field Communicator Configure > Manual Setup > Inputs/Outputs > mA Output > mA Output Settings > LRV
Configure > Manual Setup > Inputs/Outputs > mA Output > mA Output Settings > URV
Overview
The Lower Range Value (LRV) and Upper Range Value (URV) are used to scale the mA output,
that is, to define the relationship between mA Output Process Variable and the mA output
level.
Procedure
Set LRV and URV as desired.
LRV is the value of mA Output Process Variable represented by an output of 4 mA. The
default value for LRV depends on the setting of mA Output Process Variable. Enter LRV in
the measurement units that are configured for mA Output Process Variable.
Integrate the meter with the control system
Configuration and Use Manual 73