Hey
I am working on an Energyplus model. I am stuck with this severe error and i don't know how to rectify.
Severe ** Temperature (low) out of bounds [-111.35] for zone="ZONE 2", for surface="SW2WALL"
** ~~~ ** During Warmup & Sizing, Environment=HYDERABAD ANN CLG .4% CONDNS DB=>MWB, at Simulation time=05/21 15:40 - 15:42
** ~~~ ** Zone="ZONE 2", Diagnostic Details:
** ~~~ ** ...Internal Heat Gain [211.473] W/m2
** ~~~ ** ...Infiltration/Ventilation [0.000] m3/s
** ~~~ ** ...Mixing/Cross Mixing [0.000] m3/s
** ~~~ ** ...Zone is part of HVAC controlled system.
Both from other sources and also from .err file, the reason why this error is coming is
A temperature out of bounds problem can be caused by several things. The user should check:
************* ..1) the weather environment (including the horizontal IR from sky)
************* ..2) the level of internal gains with respect to the zone
************* ..3) the thermal properties of their materials. And other things.
************* ..A common cause is a building with no or little thermal mass - all materials with Material:NoMass definitions.
I have checked everything. Materials, geometry, I can internal Gains everything is alright.
Please if anybody knows what exactly to do. What should I change or What should I look in?
Thank you