SD Card Memory details in TP 700 Comfort HMI

Hie to all

 I am doing a data logging in TP 700 Comfort HMI in SD card. is it possible to show the available and used space of SD card in HMI.

Thanks & Regards

Javed Akhtar

Hello javed88,

with WinCC Comfort you can't do that with a control.
(There's a control for that in WinCC Professional, but that doesn't help you here.)

Here are some links that might help you:

• Windows CE - VBScript command to determine free space of drive
• https://support.industry.siemens.com/tf/ww/en/posts/wincc-checking-free-space/24770/?page=0&pageSize=10
  

Aside from these...

Maybe you can use the script in the FAQ linked below. It tells you if the memory card can be written on. If it's full you obviously can't.

• "How do you use a script to determine whether a storage drive with removable media (USB stick, SD/MM card) is ready for writing on an HMI device?"
  https://support.industry.siemens.com/cs/ww/en/view/89855157

If you have only one archive it only uses a kinda fixed amount of memory. Maybe it's better to put the full archives on a network drive?

• "Long-Term Data Archiving with WinCC Runtime PC and SIMATIC HMI Operator Panels with WinCC (TIA Portal)"
  https://support.industry.siemens.com/cs/ww/en/view/109477071