@gixxerfast I just looked at the wiring diagram. It has this warning:
"Note: These outputs are protected by a flyback diode connected to V_OUT_LC_2. Do not mix loads connected to V_OUT_LC_2 with the jumper set to 12V and loads connected to V_FUSED on the same bank."
Best posts made by Weevil
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RE: Using a 12 volt fan on 6HC board with vin 24 voltsposted in Duet Hardware and wiring
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RE: BLTouch blinking light errorposted in General Discussion
@Danal The code did the trick. Homing Z works like a breeze. Thanks.
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RE: Unable to configure bed heaterposted in Tuning and tweaking
@phaedrux I think the issue is the board is treating the bed heater like a nozzle heater. It is running tests with the fan on and fan off.
These codes:
M308 S0 P"temp1" Y"thermistor" T100000 B4138
M308 S0 P"temp0" Y"thermistor" T100000 B4138They look identical. Perhaps there is a code for bed heaters.
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RE: Unable to configure bed heaterposted in Tuning and tweaking
@phaedrux Okay, I got things straightened out.
- That loud tone was coming from my APC battery backup. The printer is now plugged into a surge protector.
- Bed Heater is now connected to OUT 0.
- Confirmed bed heater calibration still works.
Thank you very much for the guidance.