12V under-voltage event (9.5V)
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When I am printing anything I found 12V under-voltage event (9.5V)after 1 layer complete.
Error comes up when 2nd layer start printing.
This error repeat every time while printing.
If I left machine ON with extruder heater and bed heater ON, then I didn't get any error.I am using Duet Main Board 6HC with 24V Meanwell SMPS and it's output is 24V I have verified.
Changed my extruder heater.
Checked all wiring and no lose connection.Can you please give me advice how can I find root cause for this under voltage event?
@dc42 @Phaedrux @T3P3Tony Is there any way to troubleshoot this problem?
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Is it always on the 2nd layer? Is that when your fan kicks in?
What all do you have connected to the 12v rail? -
@Phaedrux thank you for your response.
fan wire is shorted in this case so that under voltage event occurs. -
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