Autolift with an additional 24V-device
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Hallo!
I run a Hypercube double extruder with a duet wifi board. Two-color printouts are not particularly successful, as the slicer features for double extruder tasks are only an emergency solution. Optimal is an automatic lifting of the extruder during color change. I would like to realize an autolift similar to the Ultimaker 3. For this I have a magnet coil, which is supposed to lift the two extruders alternately. This responds at 24V DC voltage. My question: Where can I connect my coil on the board and where can I set this connection in the configuration when changing extruders?
Many thanks for your help -
Take a look here:
https://forum.duet3d.com/topic/8987/driving-24v-4a-6ohm-solenoids-selection-of-flyback-diodeI tackled that problem before.
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Thank you for pointing that out. How can I now control the operation of the relay during a tool change?
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@fravar said in Autolift with an additional 24V-device:
Thank you for pointing that out. How can I now control the operation of the relay during a tool change?
https://duet3d.dozuki.com/Wiki/Using_servos_and_controlling_unused_IO_pins
https://duet3d.dozuki.com/Wiki/ConfiguringRepRapFirmwareCartesianPrinter#Section_Tool_change_files
