I am new to Bentley Hammer, I have imported a water network model from epanet which I received from my boss. When I run initial conditions I get more than a thousand warning messages which says Node is not connected to, or is isolated from, a boundary(reservoir or tank). The model is extremely complex and I have no idea what to do to fix this. Can someone please assist me?
This user notification indicates that there is not a physically connected source of water to supply the nodes indicated by the message.
See the below article for resolution;
Node is not connected to, or is isolated from, a boundary (reservoir or tank) user notification
Also, if you are new to HAMMER, here are some articles which you might find useful;
Preparing an existing model for a transient analysis in HAMMER
Learning Resource Guide for new users of Bentley HAMMER
Hope this helps.
Bentley Technical Support