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Showing results for tags 'pulse'.
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Hi All, I have recently started a project controlling a servo motor for re-rolling labels. I have some mild PLC experience using Siemens but I have never set one up from scratch myself. Never used Unistream either. At this point in time I'm just focusing on sending a HSO to the servo using the Pulse Output on the URD-02PU. I have searched around but as these modules are so new I am having troubling finding information. https://support.unitronics.com/index.php?/selfhelp/view-article/Remote-IO-Pulse That is really all I can find. I'm unsure how I am to
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Community, I'm experimenting with a program where I need to convert a pulsed flow meter signal into GPM. No big deal, right?! Here's the catch: the turbine style flowmeter is calibrated at 1 pulse per gallon. The well flows right around 60 GPM 24/7. There is a self contained totalizer at the site now that is "jittery" in it's GPM indications. I already know all the ways I could count pulse or measure frequency and factor my way to GPM. With a range of 0 to 100 GPM at 1 pulse/gallon what is the best way? The shorter the sampling period the higher the multiplication factor and the poorer t -
Hello, first please accept my apology for my bad english. I`m using SB 13, which should do a pulse everytime SB 3 rises (every second). I`m increasing value by INC function block by positive transition contact of SB 13. Works well for like a minute and then it starts increasing around 50 values per second. It lasts for around 5 seconds and then it goes back to normal. When I`m watching online test and this situation happen, the ---[P]--- of SB 13 starts flashing a lot. Joining my VisiLogic project. (there are unconnected nets and timers, please, don`t give it attention) Thanks
