Hi!

i have 3 filament runout sensors and 3 extruder stepper, and one hotend.

can i use 2 extruder on the hotend, and printing whit extruder 1, when that get empty for filament, then it begin to use extruder 2 automatic.

hope you understand what i want

the 3. extruder is gona be used when i get Chimera hotend whit 2in 2out but that not now..

@phaedrux looks like G30 worked fine now. gona mount the Bltoch now and try more tomorrow

@phaedrux well i feel like an idiot now xD it did work on my "test bench" now...

gona try it in the printer now an see if it work

@veti so madeby the multimeter dosent se the trigger then and only shows 0.150v

@phaedrux yeah te 0.1 was Just a test, i had it on 25..

Hmm.. I have tryed that to, but i get 4.8v after cutting the thing.. Rest of the board works fine thoe.. But gona look at it later.

Hi, i cant figure out whats wrong whit my BLtouch..

i have tryed dirfferent thing, i can take the pin out and in, i can self test it, it elv test when the printer is powering on, the alarm can go but it wont trigger "z-probe"..

0_1555951187085_config.g

this is only a test to try the probe.. it dident work in the printer so took the board out to try thing out easy..

i have mesure the signal between black and white cabel, and when i trigger the probe it only shows 0,1-0,17v, normaly aroudn 0,155-0,16v when it goes in to alarm it gives 4,8v and then the "Z-probe" goes to "1000"

i have also try 2 differents bltouch..