[TRNSYS-users] Virtual Fortran run-time error

To: 'TRNSYS users mailing list at OneBuilding.org' <trnsys-users@lists.onebuilding.org>

Subject: [TRNSYS-users] Virtual Fortran run-time error

From: Toni Calabrese <toni.calabrese@ost.ch>

Date: Fri, 4 Nov 2022 11:21:45 +0000

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Thread-topic: Virtual Fortran run-time error

Hello Trnsys-Colleagues,

I am having a big problem with my model and any help would be appreciated.

I am simulating a building with 29 thermal zones through Type 56. I also modelled the heating system for space heating and DHW preparation. The model works only under particular conditions, but if a parameter is changed (initial temperature of storage or the setpoint T. of a mixing valve) the model crashes and the following error appears (see below). I googled it and it seems that the error could be correlated to the complexity of the system or with some memory issue. Am I correct?

Someone had similar problem? Could you tell me if there is a way to solve this problem and describe how to proceed?

Any help would be precious.

Thanks and have a nice week end.

8. Symposium "Solarenergie und Wärmepumpen"
Fokusthema: Smart Solar Home

Do. 3. November 2022

Anmeldung, Programm

Toni Calabrese, MSc.

Wissenschaftlicher Projektleiter

toni.calabrese@spf.ch | toni.calabrese@ost.ch

T +41 58 257 4827

SPF Institut für Solartechnik

OST – Ostschweizer Fachhochschule

Oberseestr. 10 | CH-8640 Rapperswil | Switzerland | www.spf.ch | www.ost.ch

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