[EnergyPlus_Support] Convergence Error in .err file, but not in .eio file

["luke_dorna" <luke.dorna@xxxxxxxxx>]

A project came back, so I resurrected a v5 model and converted up to v7. 

We now get a convergence error when I run the file, which we did not get before. The error says to check the .eio file for specifics on the convergence error. However, the error appears to be during the sizing period, which doesn't appear to show up in the .eio file.  

How much will convergence during the sizing period impact model outcomes?

Any thoughts?  

  ** Severe  ** CheckWarmupConvergence: Loads Initialization, Zone="148 HONOR DIV LIBRARY" did not converge after 50 warmup days.
   **   ~~~   ** See Warmup Convergence Information in .eio file for details
   **   ~~~   ** ...Environment(SizingPeriod)="COLORADO SPRINGS MUNI AP ANN CLG 1% CONDNS DB=>MWB"
   **   ~~~   ** ..Max Temp Comparison = 1.34E-002 vs Temperature Convergence Tolerance=0.40 - Pass Convergence
   **   ~~~   ** ..Min Temp Comparison = 0.21 vs Temperature Convergence Tolerance=0.40 - Pass Convergence
   **   ~~~   ** ..Max Cool Load Comparison = 7.0889E-002 vs Loads Convergence Tolerance=4.00E-002 - Fail Convergence

Warmup Convergence Information,148 HONOR DIV LIBRARY,RunPeriod: WINTER,6.4472726116E-003,8.0143725422E-003,Pass,Pass,7.9555513653E-003,9.5650057725E-003,Pass,Pass

Warmup Convergence Information,148 HONOR DIV LIBRARY,RunPeriod: SUMMER,6.5816786061E-002,6.4586893566E-002,Pass,Pass,3.6430051202E-002,0.1368286734,Pass,Pass



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

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/