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designbuilder severe simulation error

asked 7 years ago

zahra21fard
31 ●1

updated 7 years ago

flag of United States of America

4446 ●5 ●17 http://bleedinggreenna...

Hello! I've modeled a geometry and for simulation this error occurs: "Solar Distribution = FullInteriorExterior will not work in Zone=15063 * ~~~ * because vertex 2 of back surface=15063_LINEAR BRIDGE is in front of receiving surface=15063_WALL_9_2_11 * ~~~ * (Dot Product indicator=153.4113)" the zone and the wall have no problem in construction and also I've not chosen the "check for non-convex zones" line. I don't know what else to do! Can anybody help me with this?

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answered 7 years ago

116 ●5

You may change the "solar distribution" to "FullExterior". If it could not be changed in DB, try export to a idf file, then use E+ do the job. You can also trim the surface 15063 into non-convex surface. But it seems more complex.

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Last updated: Nov 07 '17

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