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[TRNSYS-users] Simulation errors

To: trnsys-users@cae.wisc.edu
Subject: [TRNSYS-users] Simulation errors
From: Cory Duggin <crduggin@gmail.com>
Date: Sun, 16 Jan 2011 14:14:18 -0600
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I am having two issues when trying to get my simulation to run. First, it says there is a divide by zero in one of my equations. I have determined that a mass flow rate that is being used in the equation is not being set to a value. I checked the preceding blocks and they say the flow rate should be 100kg/hr. The previous block is a mixer piece and within the block it says the outlet mass flow rate is 100, but when I check the actual path connection value it says 0. Why would that mass flow rate value not be passed?

Also, I am getting an error that says "the user has specified LABELS for a component model where they are not allowed. Error 39." How do I track down what is causing this error? Thanks

--
Cory Duggin, EI
Tennessee Tech University
Graduate Research Assistant
Mechanical Engineering

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