Hello all
I am working on a project where we want to log data on a "high" frequency.
Our setup; 1516-3 PN/DP - Tia portal V13 professional - Wincc professional V13 .
20 High speed Pressure Sensors. 3x HS Analog Input Modules (6ES7531-7NF10-0AB0)
Each pressure we want to log between 400 &1000Hz. So between 400&1000value's per second. I found a couple of things on the internet;
1)DatalogWrite on a memory card, but the storage will be full quite fast.
2)SFC37 AR_Send but thats only for S7-400 if i am correct?
3)Use a script in wincc flexible but the acquisition cycle is only 100ms.
We would like to start and stop the logging when we want. And somehow retrieve the data to a .csv file.
So some help to get me on the right way or any idea’s should be welcome!
Thanks in advance!
Best regards
I am working on a project where we want to log data on a "high" frequency.
Our setup; 1516-3 PN/DP - Tia portal V13 professional - Wincc professional V13 .
20 High speed Pressure Sensors. 3x HS Analog Input Modules (6ES7531-7NF10-0AB0)
Each pressure we want to log between 400 &1000Hz. So between 400&1000value's per second. I found a couple of things on the internet;
1)DatalogWrite on a memory card, but the storage will be full quite fast.
2)SFC37 AR_Send but thats only for S7-400 if i am correct?
3)Use a script in wincc flexible but the acquisition cycle is only 100ms.
We would like to start and stop the logging when we want. And somehow retrieve the data to a .csv file.
So some help to get me on the right way or any idea’s should be welcome!
Thanks in advance!
Best regards