ProSoft Technology PTQ-AFC - Manual (Page 184)

Backplane Communication PTQ-AFC ♦ Modicon Quantum Platform
User Manual Liquid and Gas Flow Computer for Hydrocarbon Products
Page 184 of 259 ProSoft Technology, Inc.
June 23, 2011
9.3 Sample Files
Refer to the product web page for the sample files as follows:
File Platform
PTQ-AFC CONCEPT SAMPLE.zip Quantum/Concept
PTQ-AFC UNITY SAMPLE.zip Unity
9.3.1 Concept Sample Files
You may refer to the sample file PTQ-AFC CONCEPT SAMPLE.zip available in
the web site to install and configure the module. The following files are part of the
ZIP file:
Description File Name
Data Types PTQAFCDATATYPES.DTY
Variables PTQVAR_.TXT
Templates *.RDF
Sample Structured Text Program WALLCLOCK.ST
PTQAFC.PRZ Sample archived program
Memory Usage Spreadsheet samplememoryusage.xls
PTQ-AFC sample configuration file Quantum(16).afc
Data Types
You can move the PTQAFCDATATYPES.DTY file to the \DFB folder in order to
use predefined data types for the application.
For example, the data type definition file defines METER_DIFF_GAS_VAR data
type to be used to store the variables for differential meters using gas product as
follows:
TYPE
METER_DIFF_GAS_VAR:
STRUCT
Reserved: INT;
Temperature: REAL ;
Pressure: REAL;
DifferentialPressure: REAL;
END_STRUCT;
END_TYPE