#MK3S PID Tuning won't complete

1 messages · Page 1 of 1 (latest)

low nymph
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I replaced the stock hotend with a Trianglelab CHC hotend. It has a 50W heater and a 104GT thermistor which is the same as the stock thermistor I believe. When I start a PID tune, it goes for about a second and then the heater turns off. I was wondering if anyone could help me with this issue.

long birchBOT
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AI Help

It sounds like there may be an issue with the PID tuning process for your Trianglelab CHC hotend. Here are a few steps you can try to troubleshoot the problem:

  1. Double-check the connections: Ensure that all the wires are securely connected to both the hotend and the control board. Make sure there are no loose or disconnected wires.

  2. Verify the settings: Confirm that the firmware settings for the heater and thermistor type are correctly configured for the new hotend.

  3. Check thermistor wiring: Ensure that the thermistor is properly connected and seated in the hotend. Inspect the wiring for any signs of damage or fraying.

  4. Inspect the heater cartridge: Examine the heater cartridge for any damage or signs of a short circuit. If necessary, try replacing the heater cartridge with a new one to rule out any issues with it.

  5. Check for firmware issues: If none of the above steps resolve the problem, consider checking for any firmware issues or compatibility with the Trianglela...

WARNING: This response is AI generated and may contain errors.
low nymph
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The heater and mainboard are both brand new, and the printer is on the latest firmware

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When heating it normally, it gives a thermal anomaly warning

deep salmon
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Message prusa

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Prusa has insane support

deep salmon
low nymph
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Apparently people are having the same issues with the revos

low nymph
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?solved