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Re: [TRNSYS-users] TRNSYS-users Digest, Vol 73, Issue 13




Dear Roberto,

There is an equation that is dependent on some of the conditions of time in the SDHW example. Thus, if you change the time conditions of the simulation, it will cause an error.

Best regards,

Matt Duffy

----- Original Message -----
From: "Roberto Martinez De La Guarda" <hobgoblin_sk@hotmail.com>
Sent: Mon, January 10, 2011 14:53
Subject: Re: [TRNSYS-users] TRNSYS-users Digest, Vol 73, Issue 13

Estimated
I am working with the exa! mple of SOLAR HOT WATER SYSTEM, by increasing thereview period (CONTROL CARDS) the simulation fails. not work for a period greater than ap! proximately 2000 hr.

Message: WAS found type157_demo_realease.dll But Did not Contain Anycomponents from the input file

Thanks you so much.
 
 

 

-Roberto Martínez De La Guarda.

Estudiante memorista Ing. Civil Mecánica 

Universidad Técnica Federico Santa María, Casa Central






From: trnsys-users-request@cae.wisc.edu
Subject: TRNSYS-users Digest, Vol 73, Issue 13
To: trnsys-users@cae.wisc.edu
Date: Mon, 10 Jan 2011 13:33:36 -0600

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--Archivo adjunto de mensaje reenviado--
From: d.bradley@tess-inc.com
CC: trnsys-users@engr.wisc.edu
To: xjtuhhb@gmail.com
Date: Mon, 10 Jan 2011 13:18:05 -0600
Subject: Re: [TRNSYS-users] problem with RCHECK

Hongbo,
  YCHECK and OCHECK are arrays that carry three letter codes for the units (C, kg/h, etc.) of a Type's inputs and outputs. The code "TE1" for example, means "temperature in degrees C." Each component passes the codes for its inputs and outputs to RCHECK and RCHECK looks to make sure that you do not have any inconsistent connections made in the input file (such as connecting a mass flow rate output to a temperature input). There are features in the Trnsys Studio that perform similar checks as well. I had a look at the Type564.for code and I do not see why it would generate an access violation as you describe. I would r! ecommend that you send the project you are trying to run as well as your Type564 code to your distributor to see if they can help you. I would not recommend simply deleting the call to RCHECK since the access violation error is a good indication that there is a real problem somewhere.
Kind regards,
 David

On 1/8/2011 18:17, He Hongbo wrote:
Hi,

I found the problem about the code type564.for. In the code DATA STATEMENT part, if we delete the "CALL RCHECK(INFO,YCHECK,OCHECK)", then it works well. Or else we will get the error message "Access violation at address 10037D25 in module 'TRNDLL.DLL'. Read of address 00000003." In the TRNSYS manual chapter 8 8.3.5, an example code about how to create a new component does not include "CALL RCHECK(INFO,! YCHECK,OCHECK)" in the DATA STATEMENT part. What is the fun ction of RCHECK?

Thank you so much
 
Best Regards!!
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-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley@tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com


--Archivo adjunto de mensaje reenviado--
From: d.bradley@tess-inc.com
CC: trnsys-users@cae.wisc.edu
To: yikim@seoultech.ac.kr
Date: Mon, 10 Jan 2011 13:25:18 -0600
Subject: Re: [TRNSYS-users] Documentation for examples

Dear Youngil,
  To the best of my knowledge, the only documentation of the examples includes a very brief description of each one in the 01 Getting Started manual.
Kind regards,
 David


On 1/8/2011 11:36, 김영일 wrote:
Dear TRNSYS users,

There are several TRNSYS tpf examples in the /Examples folder.
They are helpful for learning TRNSYS but some examples are
difficult to understand. It would be very helpful if there are 
documentations for these examples. Can you help me
where I can find the documentations if available?
I am using TRNSYS version 17.

Thanks.

Youngil, SNUST

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TRNSYS-users mailing list
TRNSYS-users@cae.wisc.edu
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-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley@tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com


--Archivo adjunto de mensaje reenviado--
From: d.bradley@tess-inc.com
CC: trnsys-users@cae.wisc.edu
To: dirusta@hotmail.es
Date: Mon, 10 Jan 2011 13:31:30 -0600
Subject: Re: [TRNSYS-users] weather simulators

David
If you are using Trnsys17 and standard format weather files such as *.tmy, *.tm2, *.epw, *.tm3 then I would recommend using Type15 for your weather processing. If you are using Trnsys16 and a standard format weather file then you need to use Type89 in combination with Type16. Type9 is intended to read non-standard format data files and from your description of the weather files that you have, it sounds as though you will need to use Type9. If you have the *.xls version, I would recommend that you save that file as a "comma separated valu! e" file (*.csv) and then read it with Type9. One of Type9's parameters asks you how many header lines there are before the data begins. Another parameter asks you how many values to read. This second parameter corresponds to the number of columns that are in your *.xls file.
Kind regards,
 David

On 1/8/2011 07:53, david irusta para wrote:
Hi!!
 
I´m trying to decide which weather simulator is better:
 
- If I use 89e or 89f (.epw), trnsys only can resolve the first time. the next times appears "Visual Fortran run-time error" and I don´t know how to resolve it
 
-Which combines of types 9 and 16 do you recommend??
 
-I have archives with extensions .xls(excel) or .met(Spanish Ministery weather archives), where can I define the columns for type 9??
 
I have done some examples, but I'd rather be sure before proceeding
 
Thank you so much
 
Best Regards!!
 
 
_______________________________________________ TRNSYS-users mailing list TRNSYS-users@cae.wisc.edu https://mailman.cae.wisc.edu/listinfo/trnsys-users

-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley@tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com


--Archivo adjunto de mensaje reenviado--
From: d.bradley@tess-inc.com
CC: TRNSYS-users@cae.wisc.edu
To: xueyushuiyun@gmail.com
Date: Mon, 10 Jan 2011 13:33:03 -0600
Subject: Re: [TRNSYS-users] output report of economical analysis

Catherine,
 There are two economic summary components available in Trnsys. Type29 is a standard component. Type582 is in the TESS Utility Library.
Kind regards,
 David


On 1/9/2011 04:41, Catherine wrote:
Dear all,
  I wan to know whether trnsys could directly output the report of economical analysis .
 
Best regards,
!
Catherine
Department of heating, Ventilation and Air conditioning
Faculty of Infrastructure Engineering
Dalian University of Technology

No. 2 Linggong Road, Dalian Liaoning, China 116024

_______________________________________________ TRNSYS-users mailing list TRNSYS-users@cae.wisc.edu https://mailman.cae.wisc.edu/listinfo/trnsys-users

-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley@tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com

_______________________________________________
TRNSYS-users mailing list
TRNSYS-users@cae.wisc.edu
https://mailman.cae.wisc.edu/listinfo/trnsys-users