Hi Mark, Thanks for help. Please see below as the screenshot, hope it works this time. What I was trying to do is sharing a same group of pump to service two different area with separated pressure zone. I put two PRV in the discharge line from the pump station. I am not sure this would cause the error or results not converged? · I tried Analysis Validate tool, there is nothing detected. · User notification shows: failed to converge” “node count” 2 for the FF And if I turn one side off, the model works.. probably is the setting cause the error? Thanks. Regards, Magg From: MPachlhofer [mailto:bounce-MPachlhofer@communities.bentley.com] Sent: Thursday, July 31, 2014 11:21 AM To: HydraulicsandHydrology@communities.bentley.com Subject: RE: [Hydraulics and Hydrology Forum] .wtg.mdb file missing when i save the model under SELECT series4 View and reply online Replying to this email posts your reply in the thread. As shown above, if it is possible to share the same pump station with two discharge pressure setting? Or it is the reason cause error? Coz in my model when I run FF scenario, it results in “failed to converge” “node count” 2. Magg, It doesn't look like your screen capture was displayed above your question. Here are some things you might try or have a look at: 1) Are there any user notifications that are displayed that indicate a problem after you run your model? 2) Have you tried to run the Analysis Validate tool and check the user notifications for issues? If those don't help perhaps you want to upload your model for review. There are two options for sharing your model files on BE Communities. If you would like the files to be visible to other members, compress the files into a zip file and upload them as an attachment using the ‘Advanced Reply editor’ before posting. If your data is confidential, you can follow the instructions in the link below to send it to us via Bentley Sharefile. Files uploaded to Sharefile can only be viewed by Bentley. http://communities.bentley.com/content/bentleysecurefilesupload.aspx Mark
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