# Delta VFD C2000 Controller and ETEL TMA motors

**URL:** <https://community.electricforum.com/t/delta-vfd-c2000-controller-and-etel-tma-motors/2348>\
**Category:** EV Small Talk\
**Created:** [April 11, 2012, 2:34pm UTC](https://community.electricforum.com/t/delta-vfd-c2000-controller-and-etel-tma-motors/2348 "2012-04-11T14:34:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![37Dodge](https://avatars.discourse-cdn.com/v4/letter/3/e79b87/32.png) [@37Dodge](https://community.electricforum.com/u/37Dodge)\
**Post date:** [April 11, 2012, 2:34pm UTC](https://community.electricforum.com/t/delta-vfd-c2000-controller-and-etel-tma-motors/2348/1 "2012-04-11T14:34:17Z")

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Help,

I’ve run into a problem and can’t yet find a way around it. I am using 4 ETEL TMA motors and a Delta VFD C2000 controller. The motors are synchronous permanent magnet high torque motors. They take 300 3 phase volts. The Delta Controller uses 430 volts to produce the 300 volts. When I set up the controller for PM motors the controller will not work on Auto or Hand. When I set it up for IM motors it runs fine in both but has very little torque. The manufacturer has not responded.

Any information, ideas or solutions are greatly appreciated.

Tim

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**Author:** ![37Dodge](https://avatars.discourse-cdn.com/v4/letter/3/e79b87/32.png) [@37Dodge](https://community.electricforum.com/u/37Dodge)\
**Post date:** [May 3, 2012, 10:00pm UTC](https://community.electricforum.com/t/delta-vfd-c2000-controller-and-etel-tma-motors/2348/2 "2012-05-03T22:00:34Z")

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Hi,

I found out that my Delta Controller is incomplete and I need a card and a resolver. The card I can get but the resolver I can’t find.

Help?

Tim