IES-VE User Forum

Hi all,

Does anyone know whether or not it is possible to create a custom variable that can return a value as number of days/instances instead of just a quantity of hours?

For example, return the number of days that the temperature difference between the max indoor temp minus the max outdoor temp ...

I'm having a problem when writing a formula to deal with daylight dimming control.

I have 2No. sensors in a room and i want to be able to control each of them independantly.

In vista there are two different daylight illuminance variables to choose from, which represent e1 and e2.

The formula I'm ...

Hi,

I'm trying to run a simulation for a highly glazed space and calculate the relevant glare index. The 6no. options I have available are what's standard. However the one I really need is the Daylight Glare index and it doesn't seem to be working correctly. All other indexes seem to give their ...

Hi,

Just to further the question about furniture factor. The default in IES is 1.00, can anyone tell me what 1.00 actually means?
Does it represent 100% or is it a multiplication factor? or what is it?

I would very much appreciate any information i can get.

Thanks in advance,
David Breen