omron plc41 data change

Join Date
May 2009
Location
michigan
Posts
3
If you are connected to the plc and change the editor to data editor and select DM (data area) my question is this. Are you changing the online value in the plc or are you changing the buffer file in the computer? And do you have to download data after the change to get it in to the Plc? Thanks.
 

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