CODESYS Forge - CODESYS Forge / Talk / Codesys V2.3 🇬🇧: Trend to display Wago 750-880 SD memory data logging

Trend to display Wago 750-880 SD memory data logging

Forum: Codesys V2.3 🇬🇧

Creator: willietew

Created: 2012-10-18

Updated: 2012-10-24

willietew - 2012-10-18

I'm using Wago 750-880. My system require to display the trending for data which store in SD memory card. Also the trend need to scroll back the history. May I know how it work?

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willietew - 2012-10-22

Anyone can help on this?

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sarathbabu - 2012-10-22

Hi,

Can you tell in detail what data you want to scroll back I mean how you want this data to be displayed?
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willietew - 2012-10-24

Hi,

For my data logging to sd card in csv or txt file. I would like to read the file from s: drive from 750-880 and display the date and data from file reading in histogram. The histogram must have feature to scrolling bar for time to time.

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