Fan Controll Issue
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@Veti
OK, i don't have any issues with the hot end or bed heating up and maintaining temp, not sure i understand the connection with the fans? -
its not connected. but an incorrect value with result in an incorrect temperature being displayed.
it could show 200 but the actual temperature could easily be 180
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@Veti said in Fan Controll Issue:
M106 P0 S1
OK ill look into that, but just to confirm its not related to the fan issue?
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that command is to enable the fan to 100%
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@Veti said in Fan Controll Issue:
B4138
ok, after changing that the fans still don't come on at all. Ive put the jumper onto always on and the fans con on just fine.
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@PeterA
no the beta has nothing to do with the fanIve put the jumper onto always on and the fans con on just fine.
what jumper?
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Ok.. so after plugging the jumper into always on then back to pin 1 they are now working????
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Must be like a faulty wiring connection.??
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Jip, everything now seems to work, I'll replace the connector, it looks OK but somethings off.
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@Veti said in Fan Controll Issue:
B4138
Thanks for your help.
Regarding the B4138, i don't have any documentation regarding that. Ive looked through old setups and that's the one that its always used. How could i test this is correct? -
where did you buy the equipment?
and you never answered the question about what jumper you are talking about?
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Ill go see where it came from. Sorry not a jumper, I meant the connector from the fans that go onto the board.
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@Veti said in Fan Control Issue:
find the correct beta value in your thermistor
Evidently my hot end temp sensor
is as follows:
2M NTC 3950 100K Ohm High Temperature ResistanceCould i ask how and what setting to put in to the config.g for this?
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B3950
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Thanks for your help Veti
