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[TRNSYS-users] Error in Beam radiation calculation

To: trnsys-users@cae.wisc.edu
Subject: [TRNSYS-users] Error in Beam radiation calculation
From: siamak khorrami <s.khorrami@gmail.com>
Date: Fri, 26 Feb 2010 23:13:05 +0330
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Dear Friends,
I have simulated the calculation of solar radiation by type54c (weather Generator: Default Random Number Seeds) and type16i (Solar Radiation Processor: Total Horizontal and Diffuse Horizontal Known) and connected the outputs of them to� the collector. when I run the simulation I face these errors:

"The calculated value of the beam radiation exceeded the maximum possible beam radiation from this step. The beam radiation has been set to the extraterrestrial radiation for this time step"
�
and

"The beam radiation exceeded the extraterrestrial radiation for 400 time steps during the simulation "

Would someone� please guide me what I should do to avoid this problem?

Sincerely,
Siamak Khorrami

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