Today I got UM 2 but I have a problem with SD card reading. Initial setup and calibration UM2 was without problem, but when I want to print, SD card displays "Reading card ..." and nothing. Of course SD card is inserted has STL and Gcode data.
On MacBook I see that card is functional. I tried to format the card, save only one file UM Robot directly via Cura software to SD card. The result is still the same… "Reading card… and 2…..10, 20 minutes nothing.
So, I re-updated the firmware on UM2 - version 13.11-2. No change. I tried to use another SD card. Nothing…"Reading card"..and endless waiting...
I do not know what else to try, where is a problem?
Can you help me?
P.S.
I tried to move with both grey cables on the bottom of UM2, but still same msg:-(
https://www.dropbox.com/s/tzmoi98ffdax0bo/um2_sdcable.jpg
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its a 2GB Sandisk card included with the printer. I have just found a whopping 64MB card in the draw of bits and bobs but to be honest if it is a known firmware fault I think I will wait till monday
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