I need information how i can change the initial heating time for the K8200.
I Change the power source to a 12VDC PC powersource, now the heating time is to short.
The extruder heating goes only to 180 degrade celcius than i get a Heating Error, and i have to do a hardreset.
The PID autotune has the same problem, but this has been resolved. PID autotune works now.
Can anybody tell me how i can make the initial time for extruder heating longer.
The next problem i have, while printing the extruder motor steping always backward but not forward. Forward the motor shakes left and right.
The backward stepping is thery fast. Is there an isue in the firmware, or how can i change this.
I am working with the Marlin Firmware an a Ramp 1.4 on a K8200 printer.
Thanx.