[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[EnergyPlus_Support] Maximum Iterations Exceeded for ZoneHVAC UnitVentilator

Hello,

I have a problem when I use a constant flow AirLoop (100% Outdoor Air) in parllel with a ZoneHVAC UnitVentilator. The AirLoop is for mechanical ventilation and the UnitVentilator for cooling only. Without the AirLoop, the UnitVentilator works fine, but with the AirLoop, I get the Maximum Iterations Exceeded error message. However, the temperature ThermostatSetpoint seems to be followed. I don't know where the problem is. The plant, the cooling coil and the UnitVentilator are autosized.


I uploaded the file venti_airloop_1zone_rename_exhaust_unit.idf in problem-submittals.

Thanks in advance.

Robin GENOUD



------------------------------------

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.
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/EnergyPlus_Support/

<*> Your email settings:
    Individual Email | Traditional

<*> To change settings online go to:
    http://groups.yahoo.com/group/EnergyPlus_Support/join
    (Yahoo! ID required)

<*> To change settings via email:
    EnergyPlus_Support-digest@xxxxxxxxxxxxxxx 
    EnergyPlus_Support-fullfeatured@xxxxxxxxxxxxxxx

<*> To unsubscribe from this group, send an email to:
    EnergyPlus_Support-unsubscribe@xxxxxxxxxxxxxxx

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/