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01-23-2014, 12:27 PM | #1 |
Gone Wild
Join Date: Nov 2012
Posts: 379
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Need help with motor test
I am still in the process of converting my 1993 club car 36v from resistor to solid state with 48v. Have potentiometer in, and its ohms are reading from 0 at rest to 5.23 when pedal pressed down. FSIP 700 amp controller. New heavy duty solenoid, which clicks. My problem is the cart still won't go.
I have disconnected the battery negative and positive and disconnected everything from motor. I tested the continuity of the motor with the ohm meter set to 200. Here is what I got: A1-A2 - continuity reads .9 S1-S2 - reads .5 nothing between any of a terminals and s terminals, as it should be. I was about to battery test the motor with a twelve volt battery. I have seen the diagram, which requires a jumper between A2 and S1. See http://www.buggiesgonewild.com/elect...otor-test.html I have connected one of my short battery cables between these. But, the diagram then says to run cables to the battery and add make a "break." What is that exactly? At my controller, I get full battery output at B+ and B- of 50.1 volts. At pin one on the controller, I get 50.1 volts. the solenoid clicks. At B- and M, I get 50.1 volts, but it does not drop when pedal is fully depressed as it should. All connections triple, quadruple, etc. checked. Any help is appreciated. Thanks. |
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01-23-2014, 12:43 PM | #2 |
Happy Carting
Join Date: Dec 2007
Location: Southern California
Posts: 73,418
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Re: Need help with motor test
make sure your pot and controller are operating on the same scale. 0-5k or 5k-0 Ωs . Check your pot out put.
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01-23-2014, 12:55 PM | #3 |
Gone Wild
Join Date: Nov 2012
Posts: 379
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Re: Need help with motor test
I checked it disconnected from controller. It goes from 0 to 5.23. How do I check whether controller is set to same?
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01-23-2014, 04:07 PM | #4 |
STEALTH 4X4
Join Date: Sep 2011
Location: GA
Posts: 2,125
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Re: Need help with motor test
Where did you get the controller?
What is the full serial number of the controller? |
01-23-2014, 06:53 PM | #5 |
Gone Wild
Join Date: Nov 2012
Posts: 379
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Re: Need help with motor test
Will look. Not in front of it now.
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01-30-2014, 01:54 PM | #6 |
Gone Wild
Join Date: Nov 2012
Posts: 379
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Re: Need help with motor test
Full serial number is
Sscs-m38807-11 I still need help with motor test if anyone can give me some direction I have a battery cable connected between s2 and a2 Now I need to know who to run from a1 and s1 to battery and what I need to do to make a "broken" connection. Thanks. |
01-30-2014, 02:03 PM | #7 |
STEALTH 4X4
Join Date: Sep 2011
Location: GA
Posts: 2,125
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Re: Need help with motor test
Sorry what is the part number, not the serial number. Should start with 51- (example is 51-42L700NH0S)
Jumper S1 & A2 S2 to 12v positive A1 to 12v negative Only do this to make sure the motor turns. You will damage it if you let it run |
01-30-2014, 02:16 PM | #8 |
Happy Carting
Join Date: Dec 2007
Location: Southern California
Posts: 73,418
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Re: Need help with motor test
0-5k controller should have a model # that ends on NN0S
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01-30-2014, 03:08 PM | #9 |
STEALTH 4X4
Join Date: Sep 2011
Location: GA
Posts: 2,125
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Re: Need help with motor test
Yeah I guess I could have used a correct example at least
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01-30-2014, 04:12 PM | #10 |
Gone Wild
Join Date: Nov 2012
Posts: 379
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Re: Need help with motor test
Model is fs42L 700nn0s
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