** WARNING 700490 ** Problem encountered in circuit with inlet. The energy equation may have a problem.
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The cooling network solver solves the coupled continuity, momentum, energy and minor loss equations in the cooling circuits.
One or all of these equations is not converging to a zero residual and is giving rise to an incorrect circuit network solution.
The circuit could possibly be a parallel circuit comprising elements that have very little flow. If this is the case, , then the warning can be ignored. This depicts a very bad circuit design and it is recommended that the circuit design be changed. Alternatively, there could be a modeling error that is giving rise to this warning.