RE: [CAD_CAM_EDM_DRO] Grounding
Posted by
Bob Campbell
on 2002-05-23 07:22:14 UTC
Jay,
On my controller box, On the AC side, I ground the green wire to the case.
My white wire is not connected to a ground in the case. I ground the DC
power supply to the case. You should only have one common ground point for
all of your DC wiring.
Bob
-----Original Message-----
From: jbolt001 [mailto:js3mc@...]
Sent: Wednesday, May 22, 2002 10:48 PM
To: CAD_CAM_EDM_DRO@yahoogroups.com
Subject: [CAD_CAM_EDM_DRO] Grounding
My controller has the power supply, drives and PC in the same case.
The AC side grounds to the case. Does the DC side of the power supply
need to ground to the case as well?
Thanks,
Jay
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On my controller box, On the AC side, I ground the green wire to the case.
My white wire is not connected to a ground in the case. I ground the DC
power supply to the case. You should only have one common ground point for
all of your DC wiring.
Bob
-----Original Message-----
From: jbolt001 [mailto:js3mc@...]
Sent: Wednesday, May 22, 2002 10:48 PM
To: CAD_CAM_EDM_DRO@yahoogroups.com
Subject: [CAD_CAM_EDM_DRO] Grounding
My controller has the power supply, drives and PC in the same case.
The AC side grounds to the case. Does the DC side of the power supply
need to ground to the case as well?
Thanks,
Jay
Addresses:
FAQ: http://www.ktmarketing.com/faq.html
FILES: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/files/
OFF Topic POSTS: General Machining
If you wish to post on unlimited OT subjects goto:
aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it if
you have trouble.
http://www.metalworking.com/news_servers.html
http://groups.yahoo.com/group/jobshophomeshop I consider this as a sister
site to the CCED group, as many of the same members are there, for OT
subjects, that are not allowed on the CCED list.
Post messages: CAD_CAM_EDM_DRO@yahoogroups.com
Subscribe: CAD_CAM_EDM_DRO-subscribe@yahoogroups.com
Unsubscribe: CAD_CAM_EDM_DRO-unsubscribe@yahoogroups.com
List owner: CAD_CAM_EDM_DRO-owner@yahoogroups.com, wanliker@...
Moderator: jmelson@... timg@... [Moderator]
URL to this group: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO
bill,
List Mom
List Owner
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Discussion Thread
jbolt001
2002-05-22 22:48:13 UTC
Grounding
Bob Campbell
2002-05-23 07:22:14 UTC
RE: [CAD_CAM_EDM_DRO] Grounding