

* temperatures go above EXTRUDER_AUTO_FAN_TEMPERATURE. * Extruder auto fans automatically turn on when their extruders'
Hemera max temp drivers#
Part Cooling Fan, to cool down the extruding filamentĮlectronic Enclosure Fan, to cool down the stepper motor drivers The fan pins are defined in file Marlin/src/pins/stm32g0/pins_BTT_SKR_MINI_E3_V3_0.h: //Ĭonnect the fans as per the table below: Port However, the firmware must be configured accordingly and in particular, it must know which fan is connected to which port to control each fan according to its function. The 3 ports are functionally equivalent therefore you could connect any fan to any port. There a 3 fan ports, FAN0, FAN1, and FAN2. One of the main difficulty with the SKR MINI E3 is to get the fans to work properly. You can download my Marlin configuration files for the SKR Mini E3 V3 on GitHub. In the sections below, I provide some details about the configuration changes specific to the SKR Mini E3 which are not very well documented… SKR Mini E3 V3 Marlin Configuration The easiest way would be to start from my configuration files, which are know to work, and to update what you need.


Otherwise, you will need to update the configuration files for your 3d printer configuration, compile & flash the firmware.
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