i3 Mk2 Keeps "Freezing"
Printing via SD OR USB (Simplify3d), throughout the print (reading from the log) it simply states:
"Busy: Processing"
This keeps happening over and over, every print.
Sometimes it hangs for less than a second, other times for almost 5 seconds. When it's stuck there the nozzle obviously starts to overheat the print in that area.
Changing these settings has had no impact so far:
Power level
Temperature (Bed/Nozzle)
Printing from SD/USB
Filament
Disabling Linear advance (hiding K-line in start script)
This has only started happening recently. The only thing I've done recently (besides from nozzle change) is update firmware. Could this be something in the latest firmware?
If not, what could it be?
Edit, log output:
SENT: G1 X130.771 Y103.026 E0.0010
READ: ok
SENT: G1 X130.517 Y102.977 E0.0005
READ: ok
SENT: G1 X129.437 Y103.499 E0.0022
READ: ok
SENT: G1 X129.313 Y103.726 E0.0005
READ: ok
SENT: G1 X128.825 Y103.914 E0.0010
READ: ok
SENT: G1 X128.591 Y103.821 E0.0005
READ: ok
SENT: G1 X127.447 Y104.129 E0.0022
READ: ok
SENT: G1 X127.278 Y104.285 E0.0004
READ: ok
SENT: G1 X127.283 Y104.331 E0.0001
READ: ok
SENT: G1 X126.747 Y104.431 E0.0010
READ: echo:busy: processing
busy: processing
READ: echo:busy: processing
busy: processing
READ: ok
SENT: M105
SENT: G1 X126.522 Y104.293 E0.0005
READ: ok
SENT: G1 X125.367 Y104.387 E0.0022
READ: ok T:185.5 /185.0 B:50.1 /50.0 T0:185.5 /185.0 @:60 B@:38
READ: ok
SENT: G1 X125.180 Y104.482 E0.0004
READ: ok
SENT: G1 X125.166 Y104.558 E0.0001
READ: ok
That "Busy" block lasted about 4 seconds. Printed fine-toothed gears at 0.15 nozzle and 0.025 layers, this pause could be enough to ruin this piece!