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bigtreetech / BIGTREETECH-SKR-V1.3

32bit board with LPC1768, support marlin2.0 and smoothieware, support lcd2004/12864, On-board TMC2130 SPI interface and TMC2208 UART interface no additional wiring is required
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skr 1.4 turbo halts printer at the beginning #487

Open Sekai1942 opened 3 years ago

Sekai1942 commented 3 years ago

Hi. i have a skr 1.4 turbo with a lcd tft35 v3. The problem is when i start a new print the bed starts heating after the head starts heating but when it reaches about 237°C or 234°C, the target is 240°C. It just stops at that point, does not go up at all. after i restart the board i see that the temperatures are low, it means after the board freezes the value it shows is not real. And if i try to stop a print from the lcd panel the printer does not go up and to the origin, i have to restart the board. I do not know what could be the problem. I have this problem after i updated with latest update from github.

roberttco commented 3 years ago

you will likely need to recompile the firmware to match your printer - for example, if the firmware thermistor doesn't match yours, the temperature may be incorrect. When you stop a print, the TFT sends custom GCODE to the printer to move the extruder. Is your LCD config.ini file set up properly to do this ? Also you said you have the latest update form Github. There is two different firmware files - one for the printer and one for the LCD - which do you mean ?

Sekai1942 commented 3 years ago

i mean the firmware for the skr1.4 turbo. The thing is after i restore from eeprom and save it from the lcd panel.the printer works. if i shut down the printer and only home the axis and i dont restore the eeprom it just freezes after i try to print something after some time. The old firmware had the same setting with the thermistor.