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I think it's unlikely to be a wiring issue, if I set it at 240 it will maintain it at 239-241. If I set it even a degree higher to 241 it heats up fine to it but almost acts as if the max voltage has been reduced and over the course of about 2 mins will drop down low enough to go into protect and ...

I do have it installed. It's very odd and seems software related somehow. If I set it to even 241 instead of 240 it ill simply start dropping until too low to print.

I did the autopid calibration using the following line: M303 P0 S250 X0

I've starting printing in PETG and wanted to give it a shot at 245. The hotend heats up quickly as usual and will hold there, but once it starts to print it will start to drop off until it goes to DEF on the display. However if I set the temp at 240 it will sit around 239-241 no problem. I've tried ...

It was always so hit or miss for me with their stuff. I ended up trying the filament from pushplastic and am beyond happy with the quality and consistency. So pretty much have them as my go to filament now.

I'm not sure what the issue is with simplify3d it just always tells me my printer doesn't support dual extrusion regardless how I set it up. I'll eventually try a clean install. I'm not using the wipe shield it's at the default 0 value. I'll try 20mm next time on the tower I started high and have ...

I'm using mattercontrol still since it seems to give the most consistent results, plus simplify3d refuses to accept and allow me to slice dual extrusion designs, anyway... I haven't changed much other than saying 2 extruders using shared temperature. Then I have wipe shield distance at 0mm and wipe ...

Ah ok thanks, I'll simply disable dual extrusion then enable it when doing that type of print. That makes sense then since it didn't happen until I told octopi there was 2 extruders.

Have had this happen twice now and not sure what is causing it. I loaded a print I've done before and it is definitely cut as a single color. After about 2 hours in it just randomly changed to my second extruder and began using it instead.

Anyone know why this is and how to fix it?

So I finally got things working with dual extrusion. Everything seems perfect aside from one small issue. When it gets to the last color change it will change filaments but not go to the priming tower. It will just change then continue printing. So It ends up with the last layer having the wrong ...

pouncingiguana wrote:One last thing. Post the top of your configuration.h file for your firmeware - everything above the warning not to mess with stuff (about the first 33 lines)

Is there a way to access this of the firmware on it already, or do I simply take it from the firmware file I used to flash to it?

Is there a chance your firmware is configured for traditional fully-independent dual extrusion with two heaters and two thermistors? Not sure honestly. Other than choosing "Share Temperature" which I did and it leaves you with one HE visible, I haven't seen anything else that would lead to that ...

1)20170328 2) I'm using Matterslice through matter control. Was going to try cura... but it refuses to change the zoffset..... sorry sidetracked there. 3) ; Generated with MatterSlice 1.0 ; filamentDiameter = 1.75 ; extrusionWidth = 0.5 ; firstLayerExtrusionWidth = 0.625 ; layerThickness = 0.3 ...

Everything seems to work fine with a single filament print. When choosing to print something with both extruders it will heat the HE then rehome and say Heater Decoupled. Really have no idea where to go from here. The only thing I find for this issue is people with bad fuses and such. Which is not ...

I don't have wipe enabled actually. Was thinking it was for something else all together. That's probably where the issue is. I will look into it.
Thanks!

Since my previous issue of adhesion and an uneven first layer was so simple and I was overlooking it, this may be similar. Essentially what I'm trying to find out is what else besides retraction length and speed can I adjust to get rid of stringing? It's quite terrible still and that's what I kee ...

I gave that a shot, first print seemed to stick right away now on a cold bed and looks pretty level... going to try a couple more to see how it looks. Think that may have been the issue tho.

Overall this printer has been pretty great. I seem to be having issues with what seems like a warped bed. One side will print so close it blocks the nozzle and causes the extruder to click. The other side will print fine at this level. If I increase the z then the low side is fine and the high side ...