View Full Version : Trane VFD error
09-17-2008, 12:45 AM
anyone know what error this is:
has everyone here stumped.
is Trane using Toshiba drives? Looks an awful lot like a Toshiba to me.
09-17-2008, 06:53 PM
Only drives I've ever seen with the Trane name on them were Danfoss TR1's. Try Danfoss's website and look-up literature for the TR1.
09-17-2008, 07:46 PM
mallron is right, Danfoss unless it is in an older Voyager or Intellipac then it might be a Square D Altivar.
09-17-2008, 09:38 PM
They use the Yasakawa drives for many things.
09-18-2008, 01:37 AM
Yup Danfoss - exclusive rights since 2004 per Danfoss's website.
I did a bit of research last night and . . although not specific to this drive . . looks like an internal drive error caused by poor grounding??? I'll check this out but anyone with more specific info would be appreciated.
Powered by vBulletin® Version 4.2.0 Copyright © 2013 vBulletin Solutions, Inc. All rights reserved.