ProSoft Technology PTQ-AFC - Manual (Page 185)

PTQ-AFC ♦ Modicon Quantum Platform Backplane Communication
Liquid and Gas Flow Computer for Hydrocarbon Products User Manual
ProSoft Technology, Inc. Page 185 of 259
June 23, 2011
You can use this data type for your own Quantum program. The following data
types are defined:
Data Types Description
METER_DIFF_GAS_VAR Variables for Differential/Gas applications
METER_DIFF_GAS_RES Results for Differential/Gas applications
METER_LINEAR_GAS_VAR Variables for Linear/Gas applications
METER_LINEAR_GAS_RES Results for Linear/Gas applications
METER_DIFF_LIQ_VAR Variables for Differential/Liquid applications
METER_DIFF_LIQ_RES Results for Differential/Liquid applications
METER_LINEAR_LIQ_VAR Variables for Linear/Liquid applications
METER_LINEAR_LIQ_RES Results for Linear/Liquid applications
ANALYSIS Molar Analysis
METER_SIGNALS Meter Signals
MODBUS_GATEWAY Modbus Gateway
ARCHIVE_DIFF_GAS Default Archive definition for Differential/Gas applications
ARCHIVE_LINEAR_GAS Default Archive definition for Linear/Gas applications
ARCHIVE_DIFF_LIQ Default Archive definition for Differential/Liquid
applications
ARCHIVE_LINEAR_LIQ Default Archive definition for Linear/Liquid applications
MODBUS_MASTER Modbus Master
MODBUS_PASS_THRU Modbus Pass-Thru
The data type definition file is listed below:
TYPE
METER_DIFF_GAS_VAR:
STRUCT
Reserved: INT;
Temperature: REAL ;
Pressure: REAL;
DifferentialPressure: REAL;
END_STRUCT;
END_TYPE
TYPE
METER_DIFF_GAS_RES:
STRUCT
Alarms: INT;
Reserved: INT;
NetAccumulator: DINT ;
NetFlowRate: REAL;
GrossFlowRate: REAL;
Fpv: REAL;
Cprime: REAL;
END_STRUCT;
END_TYPE
TYPE
METER_LINEAR_GAS_VAR:
STRUCT
Reserved: INT;
Temperature: REAL ;
Pressure: REAL;
PulseCount: DINT;
Reserved1: INT;
Reserved2: INT;