Data log in delta b series Hmi

rohit_plc

Member
Join Date
Jun 2013
Location
delhi
Posts
81
Hello,

How to clear data in data log in delta hmi and how to retain data log in memory every time when I power off Hmi data cleared,plz help
 
In the DOPSoft User Manual - check chapter 15 for Sampling.
Also refer to chapter 4 for the status/control blocks. The control block is used to trigger the sampling event.

To retain the data you sample, you have to write it to the internal $M registers or to a connected USB stick (best method as it creates a .csv file).
 

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