search

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
1.01k stars 1.15k forks source link

SKR 1.4: 01 MAX Temp in Loop #576

Open Leidge opened 1 year ago

Leidge commented 1 year ago

I have a problem with the skr 1.4 board. It Only worked for like 10 days using marlin 2.x. But now when connecting the board, it keeps giving an error of e1 Maximum temperature. Even without having the cables connected, it is still showing the error.

Do you can help me?

radek8 commented 1 year ago

It looks like a short circuit on the board or a damaged pin on the processor. If you only use one temperature sensor, you can remap the temperature sensor to the thermistor connector E2 If you need both temperature connectors, you can remap and connect the sensor to the pin of the SPI connector. I have tried it, I also managed to blow off the pin on the TH0 connector

ivankrushin commented 1 year ago

well I have Manta mp4 my hotend reading is always 193 degrees it goes up but very slowly. Is there a solution for my mother board ? Regrads!

radek8 commented 1 year ago

@ivankrushin Do you have the correct temperature sensing sensor defined in the configuration?