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RE: [EnergyPlus_Support] Re: Schedule 10001 - Output Value is 1hr too early





Dear Jeannie,

 

I have not been following your thread closely, but it may be worth mentioning that occupied periods for E+ are defined as any time PEOPLE are in the space.  This, in turn, is dependent on the People object schedules that you specify.

 

The Building Performance Team
James V. Dirkes II, P.E., LEED AP
1631 Acacia Drive NW
Grand Rapids, MI 49504
616 450 8653

 

From: EnergyPlus_Support@xxxxxxxxxxxxxxx [mailto:EnergyPlus_Support@xxxxxxxxxxxxxxx] On Behalf Of jeannieboef
Sent: Wednesday, October 13, 2010 9:38 AM
To: EnergyPlus_Support@xxxxxxxxxxxxxxx
Subject: [EnergyPlus_Support] Re: Schedule 10001 - Output Value is 1hr too early

 

 

Like I said, I've put the flag to off and it's busy running now.

Shouldn't this though only effect the autosizing of objects capacities? How does this reflect on schedules? I still don't understand why my "always on" fan drops to zero when there is no occupation. I set the MIN ODA in both the system and zone sizing objects and actually expected the fan be constantly on. I was planning on changing my "always on" schedule at a later point to something co-insiding with occupation...but I've not got that far given the other hickups.

--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Linda Lawrie <linda@...> wrote:
>
> That;s about DST on the weather file (which none of ours have).
>
> Do you have any DST special periods, or the DST flag set in the Design Day.
>
> If you can't figure it, send the file to me or to the helpdesk.
>
> At 07:10 AM 10/13/2010, jeannieboef wrote:
> >I've checked this as first port of call.
> >RunPeriod,
> >.
> >.
> >.
> >.
> >.
> >etc,
> > No, !- Use
> > WeatherFile DaylightSavingPeriod - will use daylight saving time shown below
> >.
> >.
> >.
> >
> >--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Linda Lawrie <linda@> wrote:
> > >
> > > Are you using daylighting saving time?
> > >
> > > This use causes schedules to be shifted by one hour.
> > >
> > > Helpdesk reply: When active, DaylightSavingTime will shift all
> > > scheduled items by one hour.
> > > Reporting is always in standard time and uses the same day type
> > (e.g. Tuesday).
> > >
> > > It's also in the Tips & Tricks book.
> > >
> >
> >
> >
> >
> >------------------------------------
> >
> >Primary EnergyPlus support is found at:
> >http://energyplus.helpserve.com or send a message to
> >energyplus-support@...
> >
> >The primary EnergyPlus web site is found at:
> >http://www.energyplus.gov
> >
> >The group web site is:
> >http://groups.yahoo.com/group/EnergyPlus_Support/
> >
> >Attachments are currently allowed but be mindful that not everyone
> >has a high speed connection. Limit attachments to small files.
> >
> >EnergyPlus Documentation is searchable. Open EPlusMainMenu.pdf
> >under the Documentation link and press the "search" button.
> >Yahoo! Groups Links
> >
> >
> >
>



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Primary EnergyPlus support is found at:
http://energyplus.helpserve.com or send a message to energyplus-support@xxxxxxxx

The primary EnergyPlus web site is found at:
http://www.energyplus.gov

The group web site is:
http://groups.yahoo.com/group/EnergyPlus_Support/

Attachments are currently allowed but be mindful that not everyone has a high speed connection.  Limit attachments to small files.

EnergyPlus Documentation is searchable.  Open EPlusMainMenu.pdf under the Documentation link and press the "search" button.




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