CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] AC Servo's

Posted by Wayne Weedon
on 2005-08-13 15:00:50 UTC
In message <200508131146.28989.rtellason@...>, Roy J. Tellason
<rtellason@...> writes
>On Friday 12 August 2005 11:32 pm, Jon Elson wrote:

>Are you saying here that the encoders are also likely to be proprietary in
>some way? Not exactly real high up on my list, I have a couple of units in
>my box of motors that have encoders mounted on them, and you've got me
>wondering...

I dug deeper on my machine today, after cleaning the crud off the
motors!

The encoders fitted to the motors are Tamagawa FA_CODERS, which seem to
have

Differential A, B, and Z(index) Phases Plus

U,V, and W phases for pole detection.

Drives do seem to have a 10v analogue input, Marked up in the manual For
Testing Only.


Wayne....

--
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Wayne M Weedon Email: wayne@...
Fdos Design Poole UK
Tel +44-1202-677025 Fax +44-1202-770515 Mobile: 07774 439915

Specialists in small batch & Production Mechanical/Electrical Engineering
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Discussion Thread

Wayne Weedon 2005-08-12 13:40:23 UTC AC Servo's Jon Elson 2005-08-12 20:33:27 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's Wayne Weedon 2005-08-13 05:00:11 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's Roy J. Tellason 2005-08-13 08:51:02 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's Jon Elson 2005-08-13 13:00:38 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's Wayne Weedon 2005-08-13 15:00:50 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's Jon Elson 2005-08-13 18:50:46 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's Beau Beaufait 2005-08-14 07:44:05 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's Wayne Weedon 2005-08-14 11:22:06 UTC [CAD_CAM_EDM_DRO] AC Servo's (Leadwell update) Jon Elson 2005-08-14 14:57:06 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's Jon Elson 2005-08-14 15:03:40 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's (Leadwell update) Wayne Weedon 2005-08-14 16:26:01 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's (Leadwell update) happymarius 2006-09-10 07:24:34 UTC AC Servo's caudlet 2006-09-10 07:49:29 UTC Re: AC Servo's Dan Mauch 2006-09-10 08:25:11 UTC Re: [CAD_CAM_EDM_DRO] AC Servo's m37grady 2006-09-10 20:31:22 UTC Re: AC Servo's BRIAN FOLEY 2006-09-10 21:16:46 UTC Re: [CAD_CAM_EDM_DRO] Re: AC Servo's Les Newell 2006-09-11 02:00:29 UTC Re: [CAD_CAM_EDM_DRO] Re: AC Servo's Dan Mauch 2006-09-11 07:38:08 UTC Re: [CAD_CAM_EDM_DRO] Re: AC Servo's skykotech 2006-09-11 18:27:07 UTC Re: AC Servo's