[bug] [workaround] reboot fails with PS_ON and berd-air
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I don't understand?
When using PS_ON you should add an external 5V power supply to power Duet and PS_ON relay. -
@dragonn it works well without 5v
see link in my post -
You could move the Berd Air to a different fan output so that is doesn't start power up.
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@dc42 said in [bug] reboot fails with PS_ON and berd-air (or other fan):
You could move the Berd Air to a different fan output so that is doesn't start power up.
please advise which ports start powered at board boot, and which are not.
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From https://duet3d.dozuki.com/Wiki/Connecting_and_configuring_fans .
We recommend you use the FAN1 connector for a thermostatically-controlled hot end fan, because on the Duet 2 it defaults to being on at power up, to provide maximum safety if you restart your Duet when the hot end is hot.
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@aidar Yes, but the OP is using a berd-air which is for part cooling, not hot end cooling.
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@aidar said in [bug] reboot fails with PS_ON and berd-air (or other fan):
to provide maximum safety if you restart
that helped. thank you very much!
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@deckingman said in [bug] [workaround] reboot fails with PS_ON and berd-air:
@aidar Yes, but the OP is using a berd-air which is for part cooling, not hot end cooling.
Yep i know, but his config says its connected to FAN1 connector (M106 P1.....)
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@aidar said in [bug] [workaround] reboot fails with PS_ON and berd-air:
@deckingman said in [bug] [workaround] reboot fails with PS_ON and berd-air:
@aidar Yes, but the OP is using a berd-air which is for part cooling, not hot end cooling.
Yep i know, but his config says its connected to FAN1 connector (M106 P1.....)
Precisely!
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@aidar said in [bug] [workaround] reboot fails with PS_ON and berd-air:
Yep i know, but his config says its connected to FAN1 connector (M106 P1.....)
i swapped connectors and adjusted numbers accordingly
