First time here? Check our help page!

Ask Your Question

2

LG VRF error heating coil and heating performance curves required

openstudio
error
severe-error
vrf
retag add tags

I am running a VRF system. I downloaded LG libraries. I change the standard openstudio VRF terminal unit and system to the LG ones and got this error:

This terminal unit contains a heating coil and heating performance curves are also required in the associated condenser object.

Any ideas what is the problem?

asked 2021-06-29 14:57:05 -0500

edit flag offensive 0 remove flag close merge delete

Comments

add a comment see more comments

1 Answer

Sort by

0

This warning appears to be saying that the AirConditioner:VariableRefrigerantFlow object needs heating performance curves if a terminal unit includes a heating coil.

answered 2021-06-29 15:19:54 -0500

edit flag offensive 0 remove flag delete link

Comments

Thanks for your reply. Do you know how to solve it?

obuchely (2021-06-29 15:31:57 -0500) edit

Is the LG system you chose cooling only? Are there other systems you could try?

rraustad (2021-06-29 17:18:21 -0500) edit

the LG system has cooling and heating. I tried other VRF systems and they ran OK. but I want to evaluate LG VRF system specificaly.

obuchely (2021-06-30 13:24:36 -0500) edit

add a comment see more comments