ProSoft Technology PTQ-AFC - Manual (Page 72)

Quick Start PTQ-AFC ♦ Modicon Quantum Platform
User Manual Liquid and Gas Flow Computer for Hydrocarbon Products
Page 72 of 259 ProSoft Technology, Inc.
June 23, 2011
Primary Input = Differential Pressure
The primary input parameter configures the value used as source for the
accumulator calculation. If the parameter is set to Differential Pressure, the
module uses the differential pressure value transferred through the backplane for
accumulator calculation.
Primary Input = Flow Rate
You can configure the primary input parameter as flow rate in order to use this
value for the accumulator calculation.
Note: The flow rate can be converted to a different unit.
The AFC Manager software supports the following parameters:

Orifice Plate and Meter Tube Measured Diameter
 Orifice Plate and Meter Tube Measurement Temperature
 Orifice Plate and Meter Tube, Coefficient of Thermal Expansion
 DP Flow Threshold (kPa)
 DP Alarm Threshold (kPa)