jt1234's profile - activity

Add ChillerElectricEIR to tertiary loop I'm trying to revive an old OpenStudio measure I wrote from a few years back tha

I realize that this post is a bit dated, but I was wondering if there is any recent clarity on whether OpenStudio and/or

We found a temporary solution, but it looks like this issue is driven by an incorrect JavaScripCore file reference in th

After doing some investigative work, it appears the issue comes about after upgrading to macOS Catalina. The PAT still w

Same result with V3.0.

Unable to start PAT Local Server There are several of us at my firm that have been unable to initiate the Parametric Ana

EnergyPlus Simulation Run Time Diagnostics I realize there are lots of posts and documents related to EPlus simulation t

Heating airflow sizing for AirTerminal:SingleDuct:VAV:Reheat I have a 100% OA airloop with several dozen zone level AirT

I'm curious if this was ever resolved? I'm currently struggling to find a reasonable way to account for a demand-side by

In one example I'm working to mimic a scenario where a constant flow condenser water pump bypasses specific equipment at

Pump Pressure Rise EMS Actuator The EMS Guide doesn't define the 'Pump Pressure Rise' actuator and its not entirely clea

The condenser water pumps ("cw pumps") are the where I'm seeing the issue. This issue isn't specific to one particular p

Series Chiller - Continuous Pump Operation I'm working with OpenStudio v2.6 / EPlus V8.9. I'm setting up a primary only,

It appears this example file is setup to show a system level humidifier attached to an air loop that serves multiple zon

I have successfully developed measures for other projects that inject IDF text, but I haven't had success figuring out h

I have successfully developed measures for other projects that inject IDF text, but I haven't had success figuring out h

Zone Level Humidifier I have a multi-zone VAV air loop with ~25 independent zones modeled in OpenStudio/EP. Approximatel

I had success running the model without that measure included so there is clearly something that is no longer compatible

@Dustinl Are you running the 'Set Output Table to IP Units' sidecar measure by any chance when the error occurs?

Looks like its related to this: https://github.com/NREL/EnergyPlus/is... Autosizing doesn't seem to work with this syst

Looks like its related to this: https://github.com/NREL/EnergyPlus/issues/6763 Autosizing doesn't seem to work with thi

Related to this? https://github.com/NREL/EnergyPlus/issues/6763 I tired hardcoding a flow at the pump, but didn't try a

Indoor Pool using EnergyPlus I'm working to setup a standard indoor pool system in EP following the 5ZoneSwimmingPool ex

I just tried, but received an error. It does look like EnergyPlus may have an equipment limit on the PlantEquipmentList:

Jason - I just sent you an IDF file. As I was compiling this test model I think I determined the underlying issue. Durin

Limit to Quantity of Chillers in EnergyPlus Using OpenStudio I occasionally come across large data centers with chiller

EPlus ComponentCost:LineItem error - failed to match against any enum values I took an existing OpenStudio v2.4 project

Free Cool HX with HeatExchanger:FluidToFluid I'm modeling a basic chilled water free-cooling setup that has worked in pa

link text Download link for the model files. I simplified the file a bit, but you should still see the same recurring i

Additional updates. This issue remains unresolved and I'm seeing the same issue with OpenStudio v2.4.

The partial run file directory is >12GB so I don't think a transfer is an option. However, I think you're absolutely

I'm now thinking this may be a size issue. I ran a lesser quality run and the simulation gets further along (creates mos

Radiance measure fails at end of simulation I have a very large Radiance simulation (19k calculation points) that I'm ru

As of now I'm only seeing this issue when I save and reload within the SU plugin. I've tried to replicate the issue usin

I'm not sure if this helps, but here is an example of an Illuminance Map object after it was first created (left) and j

Illuminance Map coordinates and lengths shift after reloading I'm trying to add a series of Illuminance Maps and dayligh