Good evening all,
I apologize for the poor subject line. The short story is that the printer 'thinks' that the rear corner of the bed is almost in the center of the bed and all the movements it makes are about 1/3 about what they should be. Example: I move the head 50mm but it physically only moves about 2.5cm.
The long story is that it was an anet A8 that's had every component replaced (literally). I swapped over to the aluminum extrusion type frame (AM8), the rest of the guts are different, (and here's where you come in) swapped tp a RAMPS board. The idea is to run a Cyclops for soluble supports soon. So the main board is flashed and the hardware kinks worked out, BLtouch is touchin, motors are motoring, heaters heating, things look good. But...the movement thing. I'm pretty technically inclined. The firmware (Marlin 1.1.9) I've done some with. I know enough to flash things, I understand the basics and then some but wouldn't consider myself quite adept yet. Attached is my config and adv config files. So far I've basically tried to mirror the way the Anet FW looked (yeah yeah, I know....) to get it close but look how far that got me.
For a little more detail, when the nozzle is somewhere near the center of the bed the X axis reads that it's at 250 mm. Which should be at the far right (facing the printer) side of the bed.
Excuse my ignorance, I'm sure there's an obvious mistake somewhere in the firmware files. Appreciate the assist!
Thanks, AS
I apologize for the poor subject line. The short story is that the printer 'thinks' that the rear corner of the bed is almost in the center of the bed and all the movements it makes are about 1/3 about what they should be. Example: I move the head 50mm but it physically only moves about 2.5cm.
The long story is that it was an anet A8 that's had every component replaced (literally). I swapped over to the aluminum extrusion type frame (AM8), the rest of the guts are different, (and here's where you come in) swapped tp a RAMPS board. The idea is to run a Cyclops for soluble supports soon. So the main board is flashed and the hardware kinks worked out, BLtouch is touchin, motors are motoring, heaters heating, things look good. But...the movement thing. I'm pretty technically inclined. The firmware (Marlin 1.1.9) I've done some with. I know enough to flash things, I understand the basics and then some but wouldn't consider myself quite adept yet. Attached is my config and adv config files. So far I've basically tried to mirror the way the Anet FW looked (yeah yeah, I know....) to get it close but look how far that got me.
For a little more detail, when the nozzle is somewhere near the center of the bed the X axis reads that it's at 250 mm. Which should be at the far right (facing the printer) side of the bed.
Excuse my ignorance, I'm sure there's an obvious mistake somewhere in the firmware files. Appreciate the assist!
Thanks, AS