Failed to mount SD Card Volume on Unified HMI Panel

Hi,

I have a 100mb/s UHS SanDisk SD card that is inserted into the HMI. However, I am unable to read/write into the file. 

I have tested in Windows 10 and the SD card is working fine. I have made sure that physical slider is unlock to read/write the SD card too. I can detect it in the HMI Panel but unable to read/write it.

Is there anything that I might have missed? 

I have screen shot the VNC viewer. 

 FAT

Denilson Pegaia

Hi,

Just a curiosity: what format does this drive have (FAT? NTFS? ...)

Hello casewhen,

   What panel are you using? I see your SD card has a 32GB capacity. It may be too much foor the panel to handle. In my experience, TP1500 Comfort Panels support a 128MB SD card. Depending on the panel, the datasheet should specify the maximum capacity it suports. Or you could check the panel features in the TIA Portal help.

Regards,

GLB

I am sorry for my late reply. The size of the SD Card is 32GB. 

I have reformatted the SD Card into NTFS format and MTP 1200 is able to mount it now.

Thanks! 

I had same problem with a 64GB Verbatim card, so first I had tried was to test an and old 2GB SD with no success.

Then changing the 64GB SD from exFAT to NTFS worked at the first go.