[Solved] LOGO!8 Card unknown Read Error

I think i've tried all now

Some person tell me the C indice can be important i took a C10 to try my 8Go was C4.. formated with windows default settings slowly..

Not working neither

I even unmount the logo sdcard reader, there's no pins bad.. I found some shop where they say me they were ok to try with a brand new LOGO

I'll tell you

Same issue on me. New LOGO 8 with FAT32 SD card doesn't work. Any solution or suggestion will help. Thanks

Hi,

If you are not succesfull,  best is:

1. Go to a friend and format the MSD-card on his Windows PC (FAT32)

2. If you do not have a Windows PC, then read the Wikipedia article about FAT32. Here you get an impression what can be different. In this article is also listed what driver for Mac and Linux has to be used to exactly get the needed FAT32.

What kind of cards work basically depends on the cluster size. A MSD-card up to 32GB formated in Windows 7 in FAT32 has the right cluster size.

All is for good working units and for LOGO! 8.

According my experiances a fast formating or  "slow" formating is no differents, but may be one. I always use fast formating and never had problems if the card, and the card holder in LOGO! 8 is fine.

Hope this helps

The little chip who hold the sdcard was not working properly. I had a waranty return and all my sdcards worked directly.

Thanks to all

Some time the TF card not readable by LOGO. I try remove and reinsert again then it working good now.

I think the socket inside LOGO card holder may have some oxidation or dust. If you can not read it every TFcards then you could try spray cleaning agent like CRC degreaser to the inside of socket.

If not work then you should request warantee claim to LOGO seller.