CompoundCarl wrote:Sounds like the extruder fan. That's controlled by the firmware. If you have a second cooling fan, you can control that with the software
Thanks both of you, yes I have only extruder fans, so i understand now that those spin all the time. One other question.
1.How do you write script or insert command to printer. In FFT settings you have only start and end script already written. OK I see you can write into them. I saw there are 3 macros that you can ran. Is it possible if something goes wrong to pause the process and then run macro (lets say to lower bed down t see whats wrong) and then continue process forward. If yes where to write a macro?
2.Is it possible just to write some code and printer would response to that. On machine control panel there is a communication window. But i cant write because it says printer support only binary commands. How to send command to printer to lower bed for example G1 Z150 F1000 ; send Z axis to bottom of machine.