Topics created by TwoTone

@TwoTone most likely you have an intermittent connection between the Smart Effector and the Duet. If the green LED flashes when the nozzle makes contact, the output signal line has become disconnected. If it doesn't flash then +3.3V or GND has become disconnected.

Also check that you have set the probing speed correctly, because probing very slowly could result in failure to trigger.

@dc42 Thanks for the clarification

@Phaedrux Thanks

I'm not a delta user but maybe this could help guide you.

https://duet3d.dozuki.com/Wiki/Calibrating_a_delta_printer

Thanks.
I'm sorry I missed that, I used the reprap config tool for the Config.g file and wasn't even paying attention to the probe type in the command line.

Figured it out.

I believe the PT100 wire gauge was too small to make a good contact in the connector.

It was good enough for resistance reading but not when things were powered up.

I seperated out the PT100 wires out and used a smaller JST plug and it's all working now.

Thanks for the patience.