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Nodes Data Fields

Nodes fields are displayed on the Nodes Window and on the Properties Window.

Time varying fields are shown with the field name in an alternate colour on the grid. Non time varying fields have the field name in the normal black type.

The table below displays node fields applicable regardless of the type of simulation being run. Please note that some fields may be disabled depending on the object or simulation type.

Refer to the InfoWorks WS Pro help for more in-depth information.

Node Data fields

Note about displayed asset names

Configuration of asset display names (Name field in Window) is implemented in the Configure Display Rules dialog. The following parameters can be used to identify an object:

Asset ID, Object ID or User Text

Combinations are allowed, e.g. Asset ID (Object ID).

Visibility of the UPC script field for pumps and valves, and the ability to edit the field, is also configured in the Configure Display Rules dialog dialog.

Node

Database Table: wn_ctl_node (does not apply to the leftmost fields, that are used to identify nodes and are always read-only)

Field Name

Displayed in / editable from Nodes Window

Displayed in / editable from Properties Window

Database Field

Elevation

Read-only field.

/

/

z

Total Conns

Read-only field.

/

/

total_connections

Total Demand

Read-only field.

/

/

total_demand

Water Quality Flow

/

/

wq_flow_profile

Water Quality Concentration

/

/

wq_profile

Exceptional Flow

/

/

xd_flow

Initial Concentration

/

/

initial_concentration

Initial Age of Water

/

/

initial_age

Cost Management

/

/

optimise

Reservoir

Database Table: wn_ctl_reservoir (does not apply to the leftmost fields, that are used to identify reservoirs and are always read-only)

Field Name

Displayed in / editable from Nodes Window

Displayed in / editable from Properties Window

Database Field

Reservoir Bottom Level

Read-only field.

/

/

bottom_level

Minimum Operating Level

Read-only field.

/

/

minimum_level

Top Water Level

Read-only field.

/

/

top_level

Water Quality Flow

/

/

wq_flow_profile

Water Quality Concentration

/

/

wq_profile

Initial Depth

/

/

initial_depth

Initial Concentration

/

/

initial_concentration

WQ Mixing Model

/

/

mixing_model

Initial Age of Water

/

/

initial_age

Cost Management

/

/

optimise

Min Volume

/

/

opt_min_volume

Max Volume

/

/

opt_max_volume

End Volume

/

/

opt_target_volume

Transfer Node

Database Table: wn_ctl_transfer_node (does not apply to the leftmost fields, that are used to identify transfer nodes and are always read-only)

Field Name

Displayed in / editable from Nodes Window

Displayed in / editable from Properties Window

Database Field

Elevation

Read-only field.

/

/

z

Flow Factor

/

/

flow_factor

Flows

/

/

flows

Water Quality Flow

/

/

wq_flow_profile

Water Quality Concentration

/

/

wq_profile

Initial Concentration

/

/

initial_concentration

Initial Age of Water

/

/

initial_age

Fixed Head

Database Table: wn_ctl_fixed_head (does not apply to the leftmost fields, that are used to identify fixed heads are always read-only)

Field Name

Displayed in / editable from Nodes Window

Displayed in / editable from Properties Window

Database Field

Levels

/

/

levels

Water Quality Flow

/

/

wq_flow_profile

Water Quality Concentration

/

/

wq_profile

Constant Head

/

/

fixed_level

Initial Concentration

/

/

initial_concentration

Initial Age of Water

/

/

initial_age

Hydrant

Database Table:wn_ctl_hydrant (does not apply to the leftmost fields, that are used to identify hydrants and are always read-only)

Field Name

Displayed in / editable from Nodes Window

Displayed in / editable from Properties Window

Database Field

Diameter

Read-only field.

/

/

diameter

Outlet Elevation

Read-only field.

/

/

head_z

Valve Curve

Read-only field.

/

/

construction_type

Hydrant Profile

/

/

hydrant_profile

Water Quality Flow

/

/

wq_flow_profile

Water Quality Concentration

/

/

wq_profile

Initial Concentration

/

/

initial_concentration

Initial Age of Water

/

/

initial_age

Well

Database Table:wn_ctl_well (does not apply to the leftmost fields, that are used to identify wells and are always read-only)

Field Name

Displayed in / editable from Nodes Window

Displayed in / editable from Properties Window

Database Field

Drawdown Curve

/

/

drawdown_curve

Levels

/

/

levels

Water Quality Flow

/

/

wq_flow_profile

Water Quality Concentration

/

/

wq_profile

Rest Water Level

/

/

rest_water_level

Initial Level

/

/

initial_level

Rest Water Level

/

/

rest_water_level

Initial Concentration

/

/

initial_concentration

Initial Age of Water

/

/

initial_age

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