If you need to save the history data of your machine, you have two ways to do it:
1. Save it on the internal HMI memory.
2. Save it on external USB Disk.
The problem of the first option was that you are not able to extract the data, and the problem of the second option was that you need to have the USB disk connected meanwhile the HMI is acquiring data.
Well, this limitation, is not a limitation any more with the new macro tool Export. THis command allows to export the history data stored in the HMI to a USB disk or SD card.
And it’s really simple to use it.
Please serve yourselves on the following example provided by the R&D team
export history to USB example