SV08 Error 7
Hi! I just bought a new SV08. I built it, made couple small prints, then it started giving off error 7 and shutting down. Disassembled heater block, heater seems fine. Sensor is ok. Connectors are plugged in. PID has been tuned multiple times. Heating starts fine, then suddenly temperature drops (curve gradient is consistent with heater being off, despite it being at 100% duty cycle).
Is the ceramic heater to blame? I already have ordered a new one (70W 24V ceramic, flat) from another brand; will recrimp end connector once it's home, but I desire a second opinion
Thanks.