Duet 3 dual z motor. This helps reduce artifacts found in printed objects.
Duet 3 dual z motor. Series works best if the motors are low inductance high current types. The above example is a simple Duet 3 setup, with X, Y and Z axis motors (one motor per axis) connected to the mainboard, and a toolboard with the extruder motor connected to it. 9 degree motors to maintain synchronization of the two motors while moving in X and Y directions. 9 degrees steps are smaller which reduces the dead zone between steps. If you have an axis with more than one motor (doesn't have to be Z, can be X, Y or any other multi-motor axis), with each motor connected to a separate motor driver on the Duet, and each motor has an associated endstop, you can home each motor individually to level the axis. This helps reduce artifacts found in printed objects. As shipped, there are 2 jumper sin one of the Z motor connectors, to allow you to use a single motor. Solution #1: re-wire the motors in parallel, and increase the Duet's output current. For this machine I will only have the single extruder, and 2 Z motors so I would like to use the (nominal) E1 drive for the second Z motor, instead of running them in series off of the single driver. . The same current flows through both motors, so you don't need to double the motor current setting on the Z motor driver. Are you running your Duet on 12V? It may be having some trouble getting enough voltage for 2 motors in series. While many of the newer corexy designs use 0. The 0. Solution #2: use the E1 driver as a second Z axis motor driver. You can remove those jumpers and connect one Z motor to each connector. Dual Z motors can be connected in series, in parallel, or to independent drivers. Nov 16, 2018 ยท Is it pretty straight forward to set up and both motors run identical? The Duets provide 2 Z motor outputs, wired in series. ndau ivg wqjz cnxg ddhwev vrfx qaohsph cykfr vcexvjj gkwqp