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Logo OBA6. Pulsed digital output for calculated analog value

Created by: Renoir at: 10/16/2009 12:15 PM (2 Replies)

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10/16/2009 12:15 PM	Rate (0)
Renoir Posts: 1 Rating: (0)	I am building a vehicle speed monitor and have done a math calculation for speed in km/h in the Logo. I want to display this value on a large 2-digit 7 segment display. How can I manipulate this value to ouput a series of digital pulses via a single relay output which I can hook up to a counter and 7 segment decoder so that the speed is diplayed externally??? Would appreciate any ideas here. Regards
Renoir Posts: 1 Rating: (0)
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10/19/2009 12:22 PM	Rate (0)
udda Posts: 1 Rating: (0)	Frist of All,relay out put not suitable for generate pulse train.You have to use transister output module.
udda Posts: 1 Rating: (0)
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10/24/2009 1:37 PM	Rate (0)
Betel Platinum Member Joined: 1/5/2007 Last visit: 4/7/2023 Posts: 1690 Rating: (581)	Hi Renoir, if i understand you right, then the file in the attachment is a solution for you... Best regards Betel _________________________________________________ Perhaps helpful links: Collection of notes and circuits for the use and programming the LOGO! Scalingof signals with analog blocks retreving data from logo Attachment DEMO_value_to_count_output_01a.zip (360 Downloads)
	==> Meine TAG-Listen: "deut." ==> "Sammlung von Hinweisen und Schaltungen" ==> "PD-3-Punkt-Schritt-Regelung (z.B. für Mischer)" ==> "Zeiterfassung, ASTRO-Uhr,..." ==> "Meine EXCEL-Tools" + "Tool zur Linearisierung" ==> "Komplexes Rechnen mit der LOGO"
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