Bed and hotend temperatures setpoints go to 0 for no reason
 
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Bed and hotend temperatures setpoints go to 0 for no reason  

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bloncar
(@bloncar)
New Member
Bed and hotend temperatures setpoints go to 0 for no reason

Every time I try to print the hotend and bed heat up and then once the printer starts printing the bed temperature jumps around and finally stops the print by sending 0 setpoint to both the bed and hotend. I've added a video for reference.

Posted : 09/07/2019 8:36 pm
Dave Avery
(@dave-avery)
Honorable Member
RE: Bed and hotend temperatures setpoints go to 0 for no reason

bad or loose bed thermister or thermister cable

Posted : 09/07/2019 9:47 pm
bloncar liked
bloncar
(@bloncar)
New Member
Topic starter answered:
RE: Bed and hotend temperatures setpoints go to 0 for no reason

Thank you. Support advised me to try PID tuning on the bed temperature. This printer is in Europe with my brother so I will try that first when I go there this friday. Thank you for your respose David!

Posted : 10/07/2019 2:09 pm
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