Hey guys,
I have a problem with my heated bed using Gen7 1.4 electronics.
The temperature of my heated bed only rises to about 60°C even when I tell the board to heat it to 110°C (M140 S110, followed by M116)
My heated bed mosfet is, as suggested in the outdated version 1.4, the same as the extruder heater mosfet (MOSFET IRFZ 44N).
I use Teacup Firmware as suggested by Traumflug.
My PSU has 300W; 10A at 12V.
In addition to that my heated bed temperature rises really slowly. Shall I replace the "old" 1.4 mosfet (mosfet temperature is ok) to solve the issues?
(By the way: Thank you Traumflug for Gen7!)
Thanks a lot!
Christian
Edited 3 time(s). Last edit at 03/09/2013 10:28AM by rapidelectron.