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Unread 01-23-2014, 12:27 PM   #1
Gone Wild
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Default 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

36 volt motor test
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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Unread 01-23-2014, 12:43 PM   #2
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Default 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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Unread 01-23-2014, 12:55 PM   #3
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Default 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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Unread 01-23-2014, 04:07 PM   #4
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Default Re: Need help with motor test

Where did you get the controller?

What is the full serial number of the controller?
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Unread 01-23-2014, 06:53 PM   #5
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Default Re: Need help with motor test

Will look. Not in front of it now.
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Unread 01-30-2014, 01:54 PM   #6
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Default 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.
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Unread 01-30-2014, 02:03 PM   #7
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Default 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
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Unread 01-30-2014, 02:16 PM   #8
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Default Re: Need help with motor test

0-5k controller should have a model # that ends on NN0S
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Unread 01-30-2014, 03:08 PM   #9
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Default Re: Need help with motor test

Yeah I guess I could have used a correct example at least
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Unread 01-30-2014, 04:12 PM   #10
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Default Re: Need help with motor test

Model is fs42L 700nn0s
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