Search found 6 matches

by lauriew
14 September 2013, 05:29
Forum: COCO (AmsterCHEM)
Topic: Problems with COFE.xlt
Replies: 16
Views: 75515

Re: Problems with COFE.xlt

Jasper Thanks for providing the links. I can see possibilities for flowsheet monitoring, I will certainly start to try the WAR add in. My current goal is to model the steam usage in a cane sugar factory, there will be at least 50 items of plant where heat loss is significant. Would be good if each i...
by lauriew
12 September 2013, 08:49
Forum: COCO (AmsterCHEM)
Topic: Problems with COFE.xlt
Replies: 16
Views: 75515

Re: Problems with COFE.xlt

Thank you Jasper, I will put the simple Excel model in as a unit operation for each section of the flow sheet as you suggest. My remaining problem is adding the same ambient temperature to all the unit operations that calculate heat loss? I could add an Information calculator with multiple outputs a...
by lauriew
11 September 2013, 23:56
Forum: COCO (AmsterCHEM)
Topic: Problems with COFE.xlt
Replies: 16
Views: 75515

Re: Problems with COFE.xlt

What I would like to do is:
1. Global setting of a constant such as Ambient Temperature (Information stream)
2. Set initial conditions for some streams (Information and material) where values are calculated from a simple Excel model
by lauriew
11 September 2013, 14:15
Forum: COCO (AmsterCHEM)
Topic: Problems with COFE.xlt
Replies: 16
Views: 75515

Re: Problems with COFE.xlt

Is it possible to set values for properties such as mass flow for streams and temperature for information streams?
I see that there is a "Call mat.SetProp( ...) for ICapeThermoMaterialObjects.
by lauriew
10 September 2013, 13:01
Forum: COCO (AmsterCHEM)
Topic: Problems with COFE.xlt
Replies: 16
Views: 75515

Re: Problems with COFE.xlt

Thanks Jasper.
I ended up re-installing COCO but this time as Administrator.
COFE.xlt is now working - looks very good.
by lauriew
09 September 2013, 22:33
Forum: COCO (AmsterCHEM)
Topic: Problems with COFE.xlt
Replies: 16
Views: 75515

Problems with COFE.xlt

Have just downloaded COCO. COFE works well however COFE.xlt does not; it opens OK with the start up macro. If I select <Insert new, empty flowsheet document> I get the following error messages: << Cannot insert object >> << Unable to get the Add property of the OLE Objects class >> If I select , Use...

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