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View Poll Results: What is your favorite feature of the SD540?
Light Weight 25 20.33%
Low Cost 47 38.21%
Multi-Bank Option 31 25.20%
I do not like this product. 47 38.21%
Multiple Choice Poll. Voters: 123. You may not vote on this poll

 
 
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Unread 15-12-2015, 09:25
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Re: SD540 Motor Controller

Will a firmware upgrade be released to remove the "safety feature" that cuts motor output if the input voltage drops below 9.5 volts? The "feature" is a deal breaker for me, as that is a surprisingly easy condition to reach on an FRC robot.

Also, the spec sheet claims the speed controller operates at voltages as low as 6 volts, but this "safety feature" kicks in long before that, so the spec sheet is wrong.
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Last edited by Chris is me : 15-12-2015 at 09:52.
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