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08-06-2017, 09:15 PM
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#1 |
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Not Yet Wild
Join Date: Jul 2017
Posts: 1
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olshooter
2000 ezgo txt FNR switch 36v. question:
When my cart is in Forward, all the copper bolts in the cam are connected to bolts in the stationary board. The same is true when the switch is rotated to Reverse, (X cept different contacts.) How does this change polarity on my series wound motor? It is a an 'Advanced ' AU2500 fleet speed with terminals labeled A1, A2, & S1, S2. Lee |
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08-06-2017, 09:38 PM
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#2 |
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Master of All Things
 Join Date: May 2013
Location: West Columbia, Texas
Posts: 17,998
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Re: olshooter
By changing the position of two of the leads to the motor, via the F&R SWITCH, the field windings are reversed and will lead to reversal of direction of the motor due to change in direction of magnetic field.
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08-06-2017, 09:42 PM
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#3 |
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Guest
Posts: n/a
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Re: olshooter
the key is dc current runs neg to pos
so changing s1 & s2 changes motor rotation  |
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08-07-2017, 11:32 AM
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#4 |
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Gone Mad
Join Date: Oct 2009
Location: Buford, GA
Posts: 8,988
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Re: olshooter
Great diagram for what it conveys. Easy to follow, for those who aren't used to reading schematics, and also only shows the high current circuit.
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08-07-2017, 11:35 AM
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#5 | |
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Guest
Posts: n/a
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Re: olshooter
Quote:
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08-07-2017, 12:12 PM
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#6 |
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Gone Mad
Join Date: Oct 2009
Location: Buford, GA
Posts: 8,988
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Re: olshooter
Natch. I love series buggies. Great for newbies, as it's so simple to troubleshoot, with the exception of intermittent problems, which can plague any cart.
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Linear Mode
