iglesdavid
Member
Hello all,
I have a csv file produced from rslogix that periodically logs the current state of analog inputs and alarm bool conditions and stores it in an SD card on the controller (1769-L33ERMS).
How could I generate a table in the PLC if I wanted to import these logs?
Example of the output:
>"42949,0.78708851,1.10000002,2.22000003,3.33299994,4.44439983,5.55555010,6.66666603,7.77777767,8.88888931,10.0000000,0.0"
Now as an supervisor, I want to use a mobileview tablet to ask the plc to pull up the logs associated with the first column (which is the date in DINT format) and review the entirety of the day on the HMI.
What comes to mind:
* Do I need to go and make a string parser that stores the information between delimiters (,) and STOD/STOR as needed?
* Can I store those values in a way that I can then format to view on the mobileview? A table would be extremely nice
* Is this an over-engineered approach to a very simple solution I'm not seeing?
Thanks,
David
I have a csv file produced from rslogix that periodically logs the current state of analog inputs and alarm bool conditions and stores it in an SD card on the controller (1769-L33ERMS).
How could I generate a table in the PLC if I wanted to import these logs?
Example of the output:
>"42949,0.78708851,1.10000002,2.22000003,3.33299994,4.44439983,5.55555010,6.66666603,7.77777767,8.88888931,10.0000000,0.0"
Now as an supervisor, I want to use a mobileview tablet to ask the plc to pull up the logs associated with the first column (which is the date in DINT format) and review the entirety of the day on the HMI.
What comes to mind:
* Do I need to go and make a string parser that stores the information between delimiters (,) and STOD/STOR as needed?
* Can I store those values in a way that I can then format to view on the mobileview? A table would be extremely nice
* Is this an over-engineered approach to a very simple solution I'm not seeing?
Thanks,
David
