Duet3 closed loop options
MaxGyver last edited by MaxGyver
I know that this has been discussed several times already. I started this thread to collect the available closed loop options for the Duet3.
I have two custom large format printers in the making. One with a build volume of 1000x1000x1000mm for printing architecture models and one with 500x500x1000mm for printing speaker enclosures. With a Build volume this large speed and reliability are essential. Therefore, a closed-loop motion system is a "must have" for my clients.
For the Duet3 I have found the following options:
Duet3 + Duet3 Expansion 1XD + external closed loop stepper drivers that accept step/dir signals
@dc42 I am aware that there is a closed-loop extension board in the making for the Duet3. Is there already a rough estimate on the release date or beta test?
Is there an alternative "of the shelve" closed loop solution available that support the CAN FD protocol?
Marcossf last edited by
These days we are going to test the DUET 1XD controller specifically with the OrientalMotor AZM66AK and the AZD-K controller. It is the potentialy simplest option we have found to use real closed loop in the Duet ecosystem.
We need to receive a controller to adapt the control signals from 24V to 5V and viceversa for Go-to-Home (IN) and Alarm (OUT) signals. We are still not sure how to integrate these signals into RRF, but we will put the results in the forum in a few days.