Re: [EnergyPlus_Support] illuminance map

["Linda Lawrie linda@xxxxxxxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx>]

You would have to look at the values of the Solar Radiation
(diffuse/direct) to see when the sun is up.

Are you plotting design days?  Winter design days have 0 clear so no
solar.

Better if you send the idf file to the helpdesk and ask them -- it is
hard to speculate without seeing the actual output.

At 10:06 AM 4/8/2015, my_sunny_night@xxxxxxxxx [EnergyPlus_Support]
wrote:


> Thanks for your reply.
> But, as I checked, the number of hours in output of illuminance map are
> more than the hours when the "Environmental:Site Diffuse Solar
> Radiation Rate per Area" is not zero (in other words when sun is
> up).
> Also, in my illuminance map, there are some days for which illuminance in
> all of my cells in illuminance map are zero.

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Posted by: Linda Lawrie <linda@xxxxxxxxxxxxxx>

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