IES-VE User Forum

I was trying to sumilate apache Ashrae load by using apacheHVAC network (ASP) file.

But it keeps showing the error "Error: cln file writing failed - check hvac network for duplicate or unused coils"..

I' ve checked many time. no idea how to proceed now.

any helps?


Thank you

Hi,

I think this is an issue that was fixed in one of the recent hotfixes (or even in the Feature Pack 2 release scheduled for next month). Try upgrading to the latest version and open the network in ApacheHVAC so it has an opportunity to correct the network automatically. If that fails then all I can suggest is you manually modify the network by trying to delete the Cooling coils and redrawing them until the error is removed.

Phil