Unstopable hot-end ?
Hello, i was a happy user of an RF1000 and Repetierhost 2.1.3 until my hotend died.
Then i replaced it by another hotend:
If i start heating with the manual control of Repetier-Host, the temperature overshoots and must be disabled manually to prevent overheating!
On the RF1000 display is set 190°C, but it heats endless!
If i start heating via the RF1000 display, everything works fine.
I have never seen that before!