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Data Field Defaults

This topic contains a listing of default flag operations.

The table contains the following columns:

Object Type

The network object type.

Field Name

The display name for the field. This is the name at the head of a column in the grid or beside an edit box or dropdown list on the property sheet.

Page Name

Property Sheet Page on which field can be viewed.

Default

Value, method of calculation or source of value.

Object Type Field Name Page Name Default
Control Profile After Control Profile Extend Forward
Control Profile Before Control Profile Zero/Unchanged
Control Profile Linear Control Profile Unchecked
Control Profile Repeat Period Control Profile 1 day
Control Profile Repeat Control Profile Checked
Customer Point Connection Point X Definition Calculated from the nearest location (to the customer point) on the pipe to which the customer point is allocated.
Customer Point Connection Point Y Definition Calculated from the nearest location (to the customer point) on the pipe to which the customer point is allocated.
Customer Point X Definition X Coordinate of Parent Customer Point.
Customer Point Y Definition Y Coordinate of Parent Customer Point.
Customer Point Elevation Definition Elevation of Parent Customer Point.
Customer Point Allocated Pipe ID Allocation Allocated Pipe ID of Parent Customer Point.
Customer Point Allocation Run Allocation Allocation Run of Parent Customer Point.
Customer Point Demand at From Node Allocation Demand at From Node setting of Parent Customer Point
Demand Area Pressure Correction Factor Expected Leakage Calculated using Pressure Correction Factor Method used, if there is an AZNP node available for calculations. Default value is 1 if there is no AZNP value available.
Demand Area AZNP Parameters Calculated from either simulation results or Live Data over the time interval between the NFM Start Time and NFM End Time. Default value is calculated from Live Data if there is live data associated with the AZNP node or simulation results (Live Data will be used if both Live Data and results are available for the AZNP Node). Default value will be null if there is no AZNP node specified or if there are no live data or simulation results for the AZNP node).
Demand Area AZNP Node Parameters The node with elevation closest to the average elevation of all nodes in the Demand Area, or if Customer Points are available, the nearest elevation to the average elevation of all of the Customer Points.
Demand Area Demand Interpolation Parameters Middle
Demand Area Min Night Flow Time Calculation Calculated as time minimum night flow occurs
Demand Area Multiplier Calculation Interpolated from Wrc Managing Leakage Reports table. See Demand Area Data Fields for details.
Demand Area Leakage Index Method Expected Leakage WRc Report 26
Demand Area NFM End Time Calculation 05:00
Demand Area Leakage Profile Parameters CONST_LEAKAGE
Demand Area Leakage Application Parameters Node
Demand Area Measurement Period Calculation 60 (mins)
Demand Area NFM Start Time Calculation 00:00
Demand Area Infrastructure Correction Factor Expected Leakage 1
Demand Area Night Use Calculation 1.7 (l/prop/hr)
Fixed Head Ground Level Node Definition Elevation
Fixed Head After Last Point Fixed Head Control Extend Forward
Fixed Head Before First Point Fixed Head Control Extrapolate Back
Fixed Head Linear Profile Fixed Head Control Checked
Fixed Head Repeat Period Fixed Head Control 1 day
Fixed Head Repeat Profile Fixed Head Control Checked
Fixed Head After Last Point Water Quality Profile Extend Forward
Fixed Head Before First Point Water Quality Profile Zero/Unchanged
Fixed Head Linear WQ Profile Water Quality Profile Unchecked
Fixed Head Repeat Period Water Quality Profile 1 day
Fixed Head Repeat Profile Water Quality Profile Unchecked
Fixed Head Source Type Water Quality Profile Fixed Concentration
Float Valve Repeat Period Pipe Closed Profile 1 day
Float Valve Repeat Profile Pipe Closed Profile Checked
Float Valve Length Pipe Definition Calculated from connected node coordinates and link geometry.
Float Valve WQ Bulk Coefficient Pipe Definition -0.5
Float Valve WQ Wall Coefficient Pipe Definition -0.3
Float Valve Loss Coeff. (Open) Valve Parameters Set according to Valve type: Ball = 0.2, Butterfly = 0.31, Gate = 0.0001, Needle = 2.35, Plug = 1.5. See Valve topic for more details
GeoExplorer Zone Zone Area Zone Definition Calculated from zone geometry
Hydrant Ground Level Node Definition Elevation
Hydrant After Last Point Exceptional Flow Profile Extend Forward
Hydrant Before First Point Exceptional Flow Profile Zero/Unchanged
Hydrant Linear Profile Exceptional Flow Profile Unchecked
Hydrant Repeat Period Exceptional Flow Profile 1 day
Hydrant Repeat Profile Exceptional Flow Profile Unchecked
Hydrant After Last Point Hydrant Flow Profile Extend Forward
Hydrant Before first Point Hydrant Flow Profile Zero/Unchanged
Hydrant Hydrant Linear Profile Hydrant Flow Profile Unchecked
Hydrant Repeat Period Hydrant Flow Profile 1 day
Hydrant Repeat Profile Hydrant Flow Profile Unchecked
Hydrant Loss Coeff. (Open) Valve Parameters Set according to Valve type: Ball = 0.2, Butterfly = 0.31, Gate = 0.0001, Needle = 2.35, Plug = 1.5. See Valve topic for more details
Meter Length Pipe Definition Calculated from connected node coordinates and link geometry.
Meter WQ Bulk Coefficient Pipe Definition -0.5
Meter WQ Wall Coefficient Pipe Definition -0.3
Meter Repeat Period Pipe Closed Profile 1 day
Meter Repeat Profile Pipe Closed Profile Checked
Node Ground Level Node Definition Elevation
Node After Last Point Exceptional Flow Profile Extend Forward
Node Before first Point Exceptional Flow Profile Zero/Unchanged
Node Linear Profile Exceptional Flow Profile Unchecked
Node Repeat Period Exceptional Flow Profile 1 day
Node Repeat Profile Exceptional Flow Proifle Unchecked
Node After Last Point Hydrant Flow Profile Extend Forward
Node Before First Point Hydrant Flow Profile Zero/Unchanged
Node Hydrant Linear Profile Hydrant Flow Profile Unchecked
Node Repeat Period Hydrant Flow Profile 1 day
Node Repeat Profile Hydrant Flow Profile Unchecked
Node After Last Point Water Quality Profile Extend Forward
Node Before First Point Water Quality Profile Zero/Unchanged
Node Linear WQ Profile Water Quality Profile Unchecked
Node Repeat Period Water Quality Profile 1 day
Node Repeat Profile Water Quality Profile Unchecked
Node Source Type Water Quality Profile Fixed Concentration
Node Polygon Polygon Area Definition Calculated from polygon geometry
Non Return Valve Length Pipe Definition Calculated from connected node coordinates and link geometry.
Non Return Valve WQ Bulk Coefficient Pipe Definition -0.5
Non Return Valve WQ Wall Coefficient Pipe Definition -0.3
Non Return Valve Repeat Period Pipe Closed Profile 1 day
Non Return Valve Repeat Profile Pipe Closed Profile Checked
Object Group X Object Group Definition X coordinate of the bounding rectangle of the Object Group polygon, or 0 if no associated polygon
Object Group Y Object Group Definition Y coordinate of the bounding rectangle of the Object Group polygon, or 0 if no associated polygon
Pipe Length Pipe Definition Calculated from connected node coordinates and link geometry.
Pipe WQ Bulk Coefficient Pipe Definition -0.5
Pipe WQ Wall Coefficient Pipe Definition -0.3
Pipe Repeat Period Pipe Closed Profile 1 day
Pipe Repeat Profile Pipe Closed Profile Checked
Polygon Number of Properties Polygon Definition 0
Polygon Occupancy Rate Polygon Definition 2.4
Polygon Polygon Area Polygon Definition Calculated from polygon geometry
Pump Station Length Pipe Definition Calculated from connected node coordinates and link geometry.
Pump Station WQ Bulk Coefficient Pipe Definition -0.5
Pump Station WQ Wall Coefficient Pipe Definition -0.3
Pump Station Max Switches Cost Management 8
Pump Station Min Off Time Cost Management 30
Pump Station Min On Time Cost Management 30
Pump Station Before First Point Pump Control Data Extend Back (FLOW PST), Extrapolate Back (PROF PST)
Pump Station After Last Point Pump Control Data Extend Forward
Pump Station Repeat Period Pump Control Data 1 day
Pump Station Repeat Profile Pump Control Data Checked
Pump Station Linear Profile Pump Control Data Unchecked (FLOW PST), Checked (PROF PST)
Pump Station Power Factor Pumping Station Parameters 1
Pump Station Optimise Cost Management Unchecked
Reservoir Ground Level Node Definition Elevation
Reservoir WQ Reaction Coefficient Reservoir Parameters -0.25
Reservoir After Last Point Exceptional Flow Profile Extend Forward
Reservoir Before first Point Exceptional Flow Profile Zero/Unchanged
Reservoir Linear Profile Exceptional Flow Profile Unchecked
Reservoir Repeat Period Exceptional Flow Profile 1 day
Reservoir Repeat Profile Exceptional Flow Profile Unchecked
Reservoir Max Volume Reservoir Control 90
Reservoir Min Volume Reservoir Control 65
Reservoir Mixing Model Reservoir Control Fully Mixed
Reservoir Optimise Reservoir Control Unchecked
Reservoir After Last Point Water Quality Profile Extend Forward
Reservoir Before First Point Water Quality Profile Zero/Unchanged
Reservoir Linear Profile Water Quality Profile Unchecked
Reservoir Repeat Period Water Quality Profile 1 day
Reservoir Repeat Profile Wqter Quality Profile Unchecked
Reservoir Source Type Water Quality Profile Fixed Concentration
Transfer Node Ground Level Node Definition Elevation
Transfer Node After Last Point Transfer Node Flow Control Zero/Unchanged
Transfer Node Before first Point Transfer Node Flow Control Zero/Unchanged
Transfer Node Linear Profile Transfer Node Flow Control Unchecked
Transfer Node Repeat Period Transfer Node Flow Control 1 day
Transfer Node Repeat Profile Transfer Node Flow Control Checked
Transfer Node After Last Point Water Quality Profile Extend Forward
Transfer Node Before First Point Water Quality Profile Zero/Unchanged
Transfer Node Linear WQ Profile Water Quality Profile Unchecked
Transfer Node Repeat Period Water Quality Profile 1 day
Transfer Node Repeat Profile Water Quality Profile Unchecked
Transfer Node Source Type Water Quality Profile Fixed Concentration
Valve Length Pipe Definition Calculated from connected node coordinates and link geometry.
Valve WQ Bulk Coefficient Pipe Definition -0.5
Valve WQ Wall Coefficient Pipe Definition -0.3
Valve Repeat Profile Pipe Closed Profile Checked
Valve After Last Point Valve Control Extend Forward
Valve Before First Point Valve Control Extend Back
Valve Linear Profile Valve Control Unchecked
Valve Optimise valve Control Unchecked
Valve Regulation Precision (%) Valve Control 1
Valve Repeat Period Valve Control 1 day
Valve Repeat Profile Valve Control Checked
Valve Loss Coeff. (Open) Valve Parameters Set according to Valve type: Ball = 0.2, Butterfly = 0.31, Gate = 0.0001, Needle = 2.35, Plug = 1.5. See Valve topic for more details
Well Ground Level Node Definition Elevation
Well After Last Point Water Quality Profile Extend Forward
Well Before First Point Water Quality Profile Zero/Unchanged
Well Linear WQ Profile Water Quality Profile Unhcecked
Well Repeat Period Water Quality Profile 1 day
Well Repeat Profile Water Quality Profile Unchecked
Well Source Type Water Quality Profile Fixed Concentration
Well After Last Point Well Control Extend Forward
Well Before First Point Well Control Extrapolate Back
Well Linear Profile Well Control Checked
Well Repeat Period Well Control 1 day
Well Repeat Profile Well Control Checked

Network Objects

Data Flags

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