Welcome to the TRNSYS Users Forum.
The forum is a place where people can interact and have discussions about different topics involving the use of the TRNSYS software package. Here you can post topics for discussion or questions on using TRNSYS and get advice from other users or TRNSYS experts. This forum is not intended for detailed technical support. Users should contact their distributor’s hotline for such assistance.
Some tips for success on using the forum:
- Follow the Forum Rules posted in Forum Administration.
- There are categories for different types of topics and questions. Post your topic or question into the proper category.
- Before posting a topic or question search the existing topics (and the TRNSYS Users listserv archive or Post archive) to see if a similar topic or question has already been answered.
- Use a descriptive topic name. Don’t use attention getting subjects, they don’t get attention and only annoy people.
- State the version of TRNSYS and which add-ons your are using.
- Include enough specific details for your topic of question to be answered. Just posting “Why am I getting an error?” without describing the specific error and what you are trying to do when you get the error will not receive a response that fixes your issue.
- Remember when people help you, they are doing you a favor. Be patient, help people out by posting good descriptions of what you need help with, and be polite even if a response does not solve your issue.
- Moderators may edit your post for clarity or move your topic to a more appropriate category.
Last seen: Oct 1, 2024
@davidbradley, sorry for my messages. I think I have found the solution. I never give up! Thank you for your support, Regards, Francisco
Hi again, I have found a problem with the type and the variable Type (unitSpecs) :: indoorUnit(nMaxZones) which unitSpecs is defined before as: ...
Hello, Sorry again. I have checked that although the VRF model type1254 can be simulated, the results of the example provided are not accurate. The ...
@davidbradley, thank you for your support but I finally got the model to work properly. I checked the code and there were some equations where there c...
Hello, @davidbradley, I have some problems with the 2-Pipe Variable Refrigerant Flow model type1254. I bought this model 4 months ago and yesterday I ...
@davidbradley perfect! Great news! I can modify the type without problems. Thank you for your help
Don't worry David, I have paid this type and I am happy with how it works. Only one question, the number of zones served by the heat pump is limited t...
Hello David, I have sent you an email about this type1254. I am interested in know about if the model is simplified based on manufacturer curves or ...