simo17

Thank you Enrico, it works!!!
Cannot understand the reason, but editing the file you sent yesterday everything works.

Regards,
Simone

Thank you again Enrico.
I haven't replaced the original file, so I still have the file WEST.ASM2dM.Input.Layout.xml. Using the standard fractioning and importing a .txt including ISS, TSS, COD, TKN, TP, the error is still the same. I don't think it is a fractioning error, I've already tryed to edit the standard for ASM1 and it works well.

Simone

Hi Enrico, thank you for the attention.
I have made a completely new project with ASM2dM model. I have copied entirely my layout and changed every parameter. I have made a new fractioning editing the standard one for ASM2dM, then imported the data and generated them, getting that error. Unluckily, logging doesn't give more details. In any case, using the standard fractioning, I get the same error.

Simone

Edit: just changing the instance to ASM2dM from the old project, without building a new one, I get different error

Hello,
I have to build a new project (firstly built on ASM1 model) using ASM2dM to model phosphorus removal.
When I try to generate my influent I got the error in the attached image. I've tryed in a new project with just the influent municipality block and standard fractioning too, but nothing change. Suggestions?

Thank you very much, regards
Simone

Hi,
I'm facing some difficulties in data visualization through graphs (and tables too). When I build a new project, giving as input a file with a temporal step of 1/48 day (half an hour), I can show the dynamic simulation results only every 0.5 days. I can see that WEST computes results every step, it is just a visualization problem. I initially solved the problem editing a "TwoASU" tutorial, where the steady state simulation graphs are built every 0.5 d and the dynamic graphs continuesly. Now I want to create a new, clean project. I've built the same system, and data on graphs appear again every 0.5 d and I cannot find any setting to solve my issue, is there any solution?

Thank you,
Simone

Hello,
I am trying to model a WWTP which uses an MBBR reactor.
With the default values int the MBBR block the software is able to finish the computation in few minutes, but just by changing the parameter "f_solid" (5%) into the real value (23%) it's impossible to end a 100 days simulation in reasonable time.

I was thinking about reducing the number of layers with which the MBBR block works to speed up the run. It is now set on 10 layer. Is it possible to decrease it? I cannot find anything like that with the model editor.
Do you have suggestions?

Thanks for the attention,
Simone