I am waiting for support to call me back on this as they are trying to replicate, but I am trying to install my new Flexydually v2. Following the OHAI guide, I am on step 32, which is actually printing out the test squares.
The problem is the Y-Home is messed up. It’s like I haven’t even installed the Dually. Toolhead 0 (furthest back), which is about where the original tool heads position would be, is where Y ends up when homed, which leaves toolhead 1 hanging about 2 inches past the plate. It’s actually about 50mm exactly off. So when you start to print, toolhead 1 (closest to front) just dumps straight down and doesn’t touch the plate.
I’ve tried reflashing the firmware as per techs suggestion (it uses 22.214.171.124 or something like that). Machine correctly states Taz 5 (Flexydually V2). In machine settings, Extruder 2 has X offset of 0 and Y offset -50. I don’t think it’s respecting those values, which is off by about 50mm if I use Taz’s control panel to manually move Y back. If I change the -50 to any value and then go to Home via Cura, it homes exactly where it always does with no change. I’ve changed it to 0,0 and it has not effect. 100,100 and no effect. I’m not sure what’s going on here. I’m just writing in case anybody else has any ideas while I try to work this out with support as they didn’t seem familiar with this problem. I’ve turned Taz off and manually moved the bed to center, powered on and then tried homing. All go to the same spot. I’ve only had Taz for a month so I’m not very experienced. I’ve done a lot of printing but it’s all been ABS so far and perfect once I got everything dialed in so I have not really even played with the expert settings or had to do much of anything until now.
Head 0 is where Head 1 is supposed to be for “home”