vcore3.1
Hi guys Ray here, so I bought the ratrig 3.1 400mm about six months ago and to this day I have had nothing but issues and have not been able to print anything yet. My issue right now is the rapido hotend, the macro.cfg files has a line to preset the temp to 150, since I am trying to commission the printer I type in this line PID_CALIBRATE HEATER=extruder TARGET=235, the temperature section in mainsail shows extruder temp of 150 (however it is cold to the touch) as soon as I execute that command the temp in mainsail starts going down, however the hottend is getting hot but since mailsail shows temp dropping the printer shuts down with the error "HEATER EXTRUDER not heating at expected rate" so if anyone has any idea as to what my problem is and can share it with me I would be forever grateful, because at this point all I have is a big paper weight Thanks
2 Replies
You probably have the pt1000 thermistor but didn't specify that in the printer.cfg
Yes you are correct and my problem has been solved thank you so much.