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Replicator 2/2X DuetWifi Simplify3D Profiles

by IdefixRC Aug 10, 2017
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I get the alert... Attempting to extrude with no tool selected. Any idea why?

As the Rep2x has 2 extruders set in the FW you need to define which tool to use before you send the extrude gcode. Try sending T0 or T1 before your extrude command and see if it works afterwards. You can also select the extruder /tool on the Panel directly. Hope this helps

It took a bit but I eventually figured it out. It was a UI quirk in Simplify3D (yet another). If you switch the radio button to Hot end while the pull down shows T0 then leave the process it saves the T0 to the Hot end rather than the bed heater. Then the tool assignments get all messed up.