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  #61  
Old Mon 13 October 2008, 11:23
Gerald D
Just call me: Gerald (retired)
 
Cape Town
South Africa
Irfan, I copied your last post to this thread for further discussion:
http://www.mechmate.com/forums/showthread.php?t=60
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  #62  
Old Mon 13 October 2008, 20:20
DMS
Just call me: Sharma #9 India
 
Rajasthan
India
If you see my outside connectors it has smps output, which has been taken out from smps and put on cb, it is connected from outside ups, there is no connector near smps fan. So my pc is also connected to ups. Since ups is big it can't be fitted in box

Nice going Irfan

Last edited by DMS; Mon 13 October 2008 at 20:27..
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  #63  
Old Tue 14 October 2008, 07:16
DMS
Just call me: Sharma #9 India
 
Rajasthan
India
As Irfan indicated that power goes frequently, although here is timebound power cuts, as a safety feature I added AC relay to input of contactor to control C11G EN switch. This now controls Estop when power is out and disables BOB as well.
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  #64  
Old Tue 14 October 2008, 12:04
DMS
Just call me: Sharma #9 India
 
Rajasthan
India
I mention above wrong, DPDT AC relay controls Estop and 12 V spply to Estops from pc. i.e. long time ups power available. I tested it and it is working fine when power cuts.
I remember to read somewhere that power of bob should not be cut suddenly when pc is on. I donno for what reason.
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  #65  
Old Tue 18 November 2008, 09:20
javeria
Just call me: Irfan #33
 
Bangalore
India
HI Sharma, what's happening with your machine? any updates - I was expecting to see more work.

RGDS
IRfan
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  #66  
Old Tue 18 November 2008, 23:47
William McGuire
Just call me: Bill
 
Weiser, Idaho
United States of America
Nice machine, Sharma...

Looks like the world is slowly being painted blue...
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