1 Demand

1.1 Assign meta to junction

    • Ability to assign the customer number of the water meter to adjacent nodes.
    • Button must be activated to have a meter layer.
    • Required functions because of the assignment of Excel demand data to nodes.
    • If there is a water supply line, follow the water supply line and the deck is assigned to the nodal point.


1.2 Trace Meter Location

    • A function to show the position of the meter.
    • Button must be active to have a meter layer.
    • The map screen below shows the meter assignment location.

    • If you want to change the assignment position, select it and drag it to the node you want to change.



1.3 Table Junction In Meta

    • The ability to see in the table which node the assigned number is assigned to.


1.4 Demand Allocation

    • Ability to assign Excel meter usage data to nodes.



2 Settings

2.1 Analysis settings


2.2 Time settings


2.3 View Settings


2.4 Quality setting


2.5 Reactions setting


2.6 Energy setting


2.7 Pattern setting


2.8 Curve setting


2.9 Controls setting



3 Analysis

3.1 Run Simulation

    • When you click the Execute Analysis button, the analysis results are shown as below.

3.2 View Nodes


3.3 View Links


3.4 EPANET


3.5 Check network group

    • It is a function that shows the separated network of networks by color.

3.6 Hydraulic verification

    • It is a function that shows and corrects network errors.


3.6 Extended Period Simulation

    • After setting the EPS and analyzing the network, the following grid appears.
    • The light blue cell is the time at which the negative pressure occurred.
    • Double clicking on the light blue cell will select the node where the negative pressure is generated on the map.


4 Calibration

4.1 Service Scope

    • It is a function to check which reservoir water is supplied when there are several reservoirs.
    • The picture below shows the water supply from the reservoir by color on the map screen.

4.2 DMA Isolation

    • It is a function to find the entry point of the DMA.

5 Report

5.1 Graph

5.2 Export

5.3 Pipe

5.4 Calibration

5.5 Energy