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Most Online117 Jan 16th, 2020
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#18078 - 09/21/16 06:41 AM
Re: Motion 1000 Baldor drive
[Re: john jay]
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Joined: Aug 2011
Posts: 563
uppo72
addict
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addict
Joined: Aug 2011
Posts: 563
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When talking about the ac ripple of a tacho, are we talking about a ripple where the commutation isnt a perfect dc line?
Last edited by uppo72; 09/21/16 06:41 AM.
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#18125 - 09/24/16 02:42 AM
Re: Motion 1000 Baldor drive
[Re: uppo72]
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Joined: Feb 2012
Posts: 82
NY Guy
journeyman
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journeyman
Joined: Feb 2012
Posts: 82
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Couldn't agree more about starting with motor itself then moving to tach for the vibration. The U15 chip, like Blaze said, is probably the problem but there are two tricks to try before replacing it and putting all the parameters back in. 1-If you have a monitor, go to the floor height screen, change one of the floor heights, save it, then change it back to the original height. sometimes this will clear the fault but the chip is starting to fail its read/write ability. If it doesn't save, try #2. 2-remove the Eprom chips on DDP board and reinsert them in making sure you are properly grounded, i've seen the entire board go out when someone had their hands all over the board. If fault is still there, change chip. Hope this helps, All the best!
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