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Author Topic: FlipFlop  (Read 7121 times)

Garyhlucas

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FlipFlop
« on: April 10, 2015, 09:55:17 AM »
Does Do-More have a flipflop relay?  Pulse it once it is on, pulse it again it is off.  For years I've been getting this functionality by a using a counter and reading the least significant bit. My homebuilt CNC has a DL06 salvaged from an old job and I control the shop vac from an outlet controlled by a single pushbutton programmed this way.  I have two buttons on different sides of the machine for convenience.  Seem like it is time for this function to make it into a PLC as an instruction!

plcnut

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Re: FlipFlop
« Reply #1 on: April 10, 2015, 10:12:29 AM »
PONOFF
Circumstances don't determine who we are, they only reveal it.

~Jason Wolthuis
Premier Systems Integration, LLC
http://premiersi.com

Garyhlucas

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Re: FlipFlop
« Reply #2 on: April 17, 2015, 06:11:28 PM »
Just took a look at that, very nice! Thanks for pointing it out.

boardmaker

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Re: FlipFlop
« Reply #3 on: April 21, 2015, 09:59:53 AM »
One of my favorite instructions!  Thanks Host.