First time here? Check out the
Help
page!
Question-and-Answer Resource for the Building Energy Modeling Community
Get started with the Help page
Hi there! Please sign in
help
tags
users
badges
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity
answers
votes ▼
13066
questions
Tagged
45
views
no
answers
no
votes
2023-04-23 18:53:24 -0500
miroavs
Is there were a way to build a one line diagram for the plant loop and then export it to EnergyPlus? [closed]
energyplus
idf
plant-loop
hvac
hvac-diagram
93
views
1
answer
no
votes
2023-04-25 06:38:35 -0500
Masoud
Error while simulating the 4pipefan coil system in C#
c#
openstudio
openstudio-sdk
severe-error
dual-thermostat
85
views
no
answers
no
votes
2023-04-24 15:03:26 -0500
Aaron Boranian
Chiller/FCU in Openstudio/sketchup?
fcu
openstudio
openstudio-application
chilled-water-loop
hvac-control
171
views
1
answer
no
votes
2023-04-24 14:31:19 -0500
ericmartinpe
Multiple Instances of EnergyPlus [closed]
energyplus
batch-run
105
views
no
answers
no
votes
2023-04-24 18:12:31 -0500
Aaron Boranian
OpenStudio simulation failed to run, with exit code 1. Unable to locate the error.
openstudio
simulation-failure
errors
openstudio-cli
openstudio-application
449
views
no
answers
no
votes
2023-04-25 02:30:30 -0500
Pablocm
Implementation of HVAC system in open studio layout
openstudio-application
water-source-heat-pump
zone-hvac
34
views
no
answers
no
votes
2023-04-25 09:40:41 -0500
raquel.collado
which is the difference between having one pump on each side in the hvac or having one in the left? [closed]
pump
103
views
no
answers
no
votes
2023-04-25 10:16:53 -0500
Alison
Unpaired zone supply/extract error
errors
energyplus
zone-exhaust
node-connection
904
views
2
answers
no
votes
2023-04-26 14:46:05 -0500
rraustad
Inconsistent crash without error log
energyplus
crash
application-error
159
views
1
answer
no
votes
2023-04-26 19:44:23 -0500
Krensmeyer
What is the procedure for installing and using OpenStudio?
openstudio-application
installation
44
views
no
answers
no
votes
2023-05-01 00:10:55 -0500
Adriel
Can someone please help us about our surface matching problem? [closed]
sketchup
openstudio
96
views
no
answers
no
votes
2023-05-01 00:13:31 -0500
Adriel
Can someone help us on out Sketch Up surface matching problem? [closed]
openstudio
sketchup
surface-matching
openstudio-sketchup-plugin
184
views
no
answers
no
votes
2023-05-02 08:56:53 -0500
rraustad
Do you understand this warning?: ** Warning ** HeatExchanger:AirToAir:SensibleAndLatent "HVAC-HE": Average air volume flow rate is <50% or >130% warning continues.
air-flow
energyplus
warning
heat-exchanger
flow-rate
201
views
no
answers
no
votes
2023-05-03 11:45:20 -0500
itsphilae
Importing IDF constructions file
import
idf
construction
material
openstudio
110
views
no
answers
no
votes
2023-05-04 07:22:36 -0500
Aaron Boranian
Invalid partition location in domain
openstudio
openstudio-application
geothermal
severe-error
ground-source-heat-pump
61
views
no
answers
no
votes
2023-05-04 12:00:35 -0500
raquel.collado
Do you know how to solve this error? **FATAL:Program halted because of convergence error in SolveForWindowTemperatures for window FACE 18 [closed]
convergence
81
views
no
answers
no
votes
2023-05-04 12:00:39 -0500
raquel.collado
Do you know how to solve this error? **FATAL:Program halted because of convergence error in SolveForWindowTemperatures for window FACE 18 [closed]
convergence
545
views
no
answers
no
votes
2023-05-04 16:26:16 -0500
Aaron Boranian
Do you know how to solve this error? **FATAL:Program halted because of convergence error in SolveForWindowTemperatures for window FACE 18
convergence
window
energyplus
fatal
error
199
views
1
answer
no
votes
2023-05-04 12:41:04 -0500
rraustad
[EnergyPlus] ThermostatSetpoint:DualHeatingCooling
energyplus
dual-thermostat
dual-setpoint
ptac
56
views
no
answers
no
votes
2023-05-04 13:05:07 -0500
kwon1579
[EnergyPlus] ZoneHVAC:PTAC never turns off (in deadband) [closed]
energyplus
dual-thermostat
thermostat
ptac
363
views
2
answers
no
votes
2023-05-12 13:16:52 -0500
kwon1579
How do I turn on/off PTAC at right temperature?
energyplus
availability-schedule
dual-thermostat
ptac
47
views
no
answers
no
votes
2023-05-04 23:47:22 -0500
Mike117
Why does my FloorspaceJS Editor panel have an orange bar and I can not load the map? [closed]
geometry
floorspace.js
58
views
no
answers
no
votes
2023-05-05 13:15:14 -0500
AChern
"This is not a table" Error When Using Measure?
openstudio
openstudio-measure
thermal-energy-demand-intensity
163
views
1
answer
no
votes
2023-05-05 19:22:28 -0500
Greg Estep
What is the output variable for Electricity Usage in kWh or kW?
energyplus
zone-hvac
ptac
output-variable
electricity
42
views
no
answers
no
votes
2023-05-05 16:58:54 -0500
Krensmeyer
Is it possible to order or purchase a CD format for OpenStudio? I have tried several times on two separate computers and keep getting download errors. Thanks.
openstudio
installation
236
views
1
answer
no
votes
2023-05-07 06:34:40 -0500
Qamar
Ground source heat pump system operation
energyplus
heat-pump
hvac-control
ground-source-heat-pump
air-loop
225
views
1
answer
no
votes
2023-05-11 15:04:42 -0500
ericmartinpe
Window type AC in openstudio
openstudio
openstudio-application
zone-hvac
window-air-conditioner
37
views
no
answers
no
votes
2023-05-10 21:50:27 -0500
Hamza Sohail
How to trim unwanted zones while tracing thermal zones on AutoCAD drawing in DD wizard of eQuest
equest
autocad
zoning
geometry
import
70
views
no
answers
no
votes
2023-05-11 14:39:11 -0500
LeSUTHU
Running Slab and Basement preprocessor through Linux CLI
energyplus
cli
linux
slab
basement
43
views
no
answers
no
votes
2023-05-11 20:30:13 -0500
Selma Inger
Customize shading material. [closed]
energyplus
phase-change-material
shading
blind
« previous
1
...
402
403
404
405
406
...
436
next page »
Training Workshops
Contributors
Tags
energyplus
×13
openstudio
×10
openstudio-application
×6
dual-thermostat
×4
ptac
×4
convergence
×3
zone-hvac
×3
errors
×2
geometry
×2
ground-source-heat-pump
×2
hvac-control
×2
idf
×2
import
×2
installation
×2
severe-error
×2
sketchup
×2
air-flow
×1
air-loop
×1
application-error
×1
autocad
×1
availability-schedule
×1
basement
×1
batch-run
×1
blind
×1
c#
×1
chilled-water-loop
×1
cli
×1
construction
×1
crash
×1
dual-setpoint
×1
electricity
×1
equest
×1
error
×1
fatal
×1
fcu
×1
floorspace.js
×1
flow-rate
×1
geothermal
×1
heat-exchanger
×1
heat-pump
×1
hvac
×1
hvac-diagram
×1
linux
×1
material
×1
node-connection
×1
openstudio-cli
×1
openstudio-measure
×1
openstudio-sdk
×1
openstudio-sketchup-plugin
×1
output-variable
×1
Site design and logo: Copyright © 2015 Big Ladder Software LLC. All rights reserved.
The
Unmet Hours
and
Big Ladder
names and logos are trademarks of Big Ladder Software LLC.
User contributions licensed under the
Creative Commons Attribution Share Alike 3.0 License
.
Powered by
Please note: Unmet Hours requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×
