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Unread 11-02-2014, 22:37
slhs slhs is offline
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Angry Solenoid Breakout Always Sending Power

So we connected out solenoid breakout and it is always sending power to all outputs. We tested it with a volt meter and it is even sending power when the robot is disabled. We are using 24v for the breakout.


Any help would be really appreciated! Thanks in advance!
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Unread 11-02-2014, 22:46
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Re: Solenoid Breakout Always Sending Power

Are the green LEDs lit on the NI 9472 module? Is the 9472 module in slot 3 of the cRIO?
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Unread 11-02-2014, 22:51
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Re: Solenoid Breakout Always Sending Power

Well it is sending power regardless if the lights are on on the module. We tested it both ways. Yes it is in the 3rd slot.
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Unread 11-02-2014, 23:11
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Re: Solenoid Breakout Always Sending Power

It shouldn't make a difference for your issue but have you wired the solenoid breakout to 24v and not 12v?

Pictures of your CRIO and PDB would help.
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Unread 11-02-2014, 23:12
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Re: Solenoid Breakout Always Sending Power

It is wired to the 24v connector, the same one as the one for the cRIO.
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Unread 12-02-2014, 08:24
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Re: Solenoid Breakout Always Sending Power

Have you verified that the power input to the Solenoid Breakout is hooked up properly (i.e. not backwards)?
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Unread 12-02-2014, 09:04
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Re: Solenoid Breakout Always Sending Power

Yes we have checked that. We connected it red-black-red-black in the same place as the cRIO power. And on the other side it follows the positive and negative on the Breakout bumper.

Last edited by slhs : 12-02-2014 at 09:07.
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