MCU instant shutdown
I have attached my Kipper log and also a screenshot. At first I thought this was just a thermostat but after replacing all of them and their wires it has to be something else.
6 Replies
check your thermistor cables
they are eprobalby not connected or in the wrong connector on the board
ambitious-aqua•2y ago
I removed all thermistors and same shutdown.
Then I replaced all of them and same shutdown.
I have four in the machine too. One for the bed. two for the chamber. one for the hottend.
this is a expected behaviour, thats not how you chck it
your error isnt a bug or someting, its a klipper safety feature
one of your thermistors, or thermistor related configuration is wrong
ambitious-aqua•2y ago
Which of my thermistors do I need to check in configeration?
i suggest to outcomment all unneded thermistors you have configured, start only with hotend and bed thermistor
makes it easier
some people swap the bed thermistor and heater cable
so its a good idea to check if you swapped it accidentaly
ambitious-aqua•2y ago
Ok using outcomments I have isolated it to the hottend thermistor. Time to swap the wire again lol
Thank you for stearing me in the right track. I am back to printing. Well right now I am doing imput shaper tests. RatOS makes this so easy.