Recent Posts

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Purchasing e!Sankey / New, revamped e!Sankey online shop

« Last post by pbeilschmidt on October 17, 2017, 11:41 AM »

We have made some changes to our secure online shop to improve customer experience when purchasing licenses of e!Sankey. The online shop has a fresh, modern look and does adapt to the device you are using.

Shopping basket and checkout are now unified on one page. The page language can be changed easily using the dropdown list at the top right.

Several currencies and payment methods are available.

VAT settings are adapted depending on your country of residence/incorporation. EU corporations can enter their VAT ID for using reverse charge.

General Discussion / User submitted Sankey diagram

« Last post by pbeilschmidt on October 12, 2017, 09:56 AM »

A user from Tehran, Iran has submitted the following Sankey diagram in Persian to us. It is reproduced with his kind permission.

Technical Support / Re: Live link with parallel windows (on macbook)

« Last post by Jörn Zietz on October 06, 2017, 05:07 PM »

Hello zaideus,

unfortunatly this is technically not possible. In e!Sankey a Live Link to Microsoft Excel contains mainly of the file path of the Excel Workbook (the physical location on hard disk). And from within the Windows installation (in Parallels) the host hard disk/file system is not accessable. This is for the link to an Excel file. To make it a /Live/ Link, it is neccessary to "contact" a running Excel Application via so called COM Interface. And Mac Version does not provide such interface. And same to hard disk also applications (resp. running processes) can not be accessed from within Windows in Parallels. I am sorry having no better news for you.

Best regards
Jörn

Technical Support / Live link with parallel windows (on macbook)

« Last post by zaideus on October 06, 2017, 12:40 PM »

Hallo,

I am using e!Sankey Pro 4.4.1.24 on parallel Windows on Macbook. Therefore, to construct a live link, I have to change the interface (since my Excel is installed on mac), copy the cell and then change to parallel Windows, paste the cell in the e!Sankey Software, in 'Quantity' section. The value gets inserted but no live link gets attached. The LL column remaining blank. Does this Problem lies with using the software in parallel Windows, or am I doing anything wrong?

Thank you

Technical Support / Re: Cannot acces user manual (German version)

« Last post by pbeilschmidt on October 06, 2017, 11:46 AM »

The user manual (in German and English) is available in the program directory
C:\Program Files\ifu Hamburg\e!Sankey 4.4\docs\help

The Live Link to Microsoft Excel is explanined in chapter 11 (pp 61-)

Technical Support / Cannot acces user manual (German version)

« Last post by zaideus on October 06, 2017, 11:07 AM »

I am trying to learn the live link Feature of this Software, for that I would like to read the user Manual which I am unable to access. A Manual in English language won't be a Problem either.
Thank you
Za.

Technical Support / Re: Data grid view combo box value is not valid!

« Last post by pbeilschmidt on August 31, 2017, 08:14 AM »

Hello Noor,

which version of e!Sankey are you using (e!Sankey 3 or e!Sankey 4? basic/pro/calc?). In which part of the software are you working when the message is shown? Which data table is visible?

I recommend to send an e-mail to the e!Sankey Help Desk at support@e-sankey.com with as much information you have, and maybe to also include a screenshot of the program with the error message.

Technical Support / Data grid view combo box value is not valid!

« Last post by nooreng_wazir@yahoo.com on August 29, 2017, 09:05 PM »

Hi ,
I am facing a warning "Datagrid view combo box value is not valid" as I am entering the data.
Please guide me to get rid of the warning.

Best regards,
Noor

Forum de Discussion en Français (French) / Re: Problème d'équilibre

« Last post by pbeilschmidt on June 06, 2017, 08:13 AM »

Bonjour François

J'imagine que vous utilisez une unité de base different à "MWh" pour le type d'unité "Énergie". Tous les valeurs de flux seront donc toujours converti a l'unité de base (dans votre cas probablement "MJ").

Le fait d'avoir une difference minuscule dans un calcul est bien connu dans le monde informatique. Il s'agit d'une erreur d'arrondi suite à la conversion décimal/binaire/décimal. On le retrouve aussi en Excel p.ex voir cet article de Microsoft (en Français) ou bien cet article de Microsoft (en Anglais).

Donc, ce qui manque en e!Sankey en ce moment est une fonction 'Arrondi' ou bien un format de présentation de chiffres dans la vérification d'équilibre. Je pense que ça serait ajouté dans la prochaîne version.

Pour éviter ces differences minuscules, il vaut mieux travailler avec l'unité de base "MWh" et mettre l'option "Montrer quantités en unité de base". Simplement cliquez sur la ligne "MWh" dans la liste de unités, et choisissez "Utiliser comme unite base".

Ou bien, si vous avez pas besoin de vérifier l'équilibre, vous pouvez décocher l'option "Vérfier equilibre procédé" dans le fenêtre de dialogue 'Modifier les types d'unité'.

Forum de Discussion en Français (French) / Problème d'équilibre

« Last post by Francois on June 02, 2017, 06:00 PM »

Bonjour,

Dans un processus j'ai un seul flux entrant. j'ai entré manuellement 100 MWh sur ce flux.
Seulement quand je vais dans les propriétés du processus, ça indique 100,000277777778MWh.
J'ai le même genre de détail dans tous mes processus. De ce fait, mes processus ne sont jamais à l'équilibre.

Auriez-vous une explication ?