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Hi,
For examle you could download pdf files to the plc and show them in the visualisation or if it is a pc based control
Show them on your target.
Sure maybe if you download inifiles you could read them for examle by inifile reader ..
BR
Edwin
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Edwin Schwellinger hat geschrieben:
Hi,
For examle you could download pdf files to the plc and show them in the visualisation or if it is a pc based control
Show them on your target.
Sure maybe if you download inifiles you could read them for examle by inifile reader ..
BR
Edwin
Hi Edwin,
Thanks for your reply.
I am trying to download a csv file with some values and trying to read them in CoDeSys using SysFileRead but can't read the file.
First issue is that I am not sure if the file is really downloaded onto the PLC as there is no indication
Second issue is if it is downloaded what's the location/path of file?
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Can anyone please explain the purpose of external file in CoDeSys3.
Can we use this file to pass parameters to the project for configration.
Hi,
For examle you could download pdf files to the plc and show them in the visualisation or if it is a pc based control
Show them on your target.
Sure maybe if you download inifiles you could read them for examle by inifile reader ..
BR
Edwin
Hi Edwin,
Thanks for your reply.
I am trying to download a csv file with some values and trying to read them in CoDeSys using SysFileRead but can't read the file.
Hi,
which plc are you using (it depends on the runtime version too)
You could check with the CODESYS file browser,
the file will be downloaded runtime Directory /Plclogic/Application
BR
Edwin