8/24/2014 9:29 PM | |
Posts: 6 Rating:
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Hi, here is an alternating relay http://www.usabluebook.com/p-271826-atc-diversified-alternating-relay-120vac.aspx that I wish to replace. Tim
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8/24/2014 11:07 PM | |
Posts: 5225 Rating:
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Hi there. The short answer is: Pulse Relay. For the "over the top" answer please see the ZIP file attached. This contains x2 versions. The one works only on the Start/Stop signals. The next works on a switch with (retentive) timer ability. This should give you a good start. Greetings. w AttachmentDesign Idea_Interval switching between two outputs.zip (306 Downloads) |
8/25/2014 6:27 PM | |
Posts: 6 Rating:
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Hi, thanks for the help file. I have attached a file that alternates the output on each on cycle. Is there a better or simpler way to do this? I googled altenating relay and found it is also called multiplexing, another programmable relay maker has a function block that has 2 outputs and can switch between the outputs. Tim
AttachmentAlternating output.pdf (319 Downloads) |
8/25/2014 8:06 PM | |
Posts: 5225 Rating:
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Tim, What an interesting design. I had to draw it out to make sure the XOR will actually have something to do.. WOW! More simple design is attached. The DOT on the block is a invert function. In the old days we had to use the NOT block for it. You get the DOT by double left cliking on the input port of the block while you are in "wire connect" mode. Greetings. w AttachmentDesign Idea_3.pdf (350 Downloads) |
8/25/2014 9:01 PM | |
Posts: 6 Rating:
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Hi, I knew there was a simpler way. Thanks for the tip on the inverting of the connector. Tim |
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