Topics created by gperman

Where are you located? May find a local option here: https://forum.duet3d.com/topic/13875/community-repairs?_=1622215254328

Are the print cooling fans running? The magnetic fields from running fans can induce enough voltage in the effector electronics to trigger it.

@Egon-Net you are right, its trial and error. I've done it before many times, but i use scope, which makes it much easier.

I’ll give that a try. I need to print a slightly better fan shroud as well.

@gperman

I am using a Smart Effector but you don't print with the switch you still need to be able to have your nozzle go to the correct height and your rod lengths need to be accurate so only use the 6 factor bed file
process I laid out above is from that very document but instead of G92 Z0 we want your height to go to the correct heights without resetting them this will be better over all
Yes you can use that guide but make sure you call the 0.1mm height and it does go to that height after homing and before G32 only now during your initial setup or if you swap nozzles or make change which may effect the height
so this only needs to be done once without making changes.

Start Gcode includes a purge line for PLA adjust for other materials when you have a good ideal temp for them credit to the user NexxCat that helped me.

M82 ;absolute extrusion mode
G90
M83
G28
M104 S130 T0
M190 S60 T0
M109 S130 T0
;M106 P1 S0 ; turns hot end fan off un-comment when using with Smart Effector
;M291 P"Please ensure the nozzle is clean and click OK to continue." S2 ;un-comment when using Smart Effector
G32
;M106 P1 S1 ;Turns hot end fan back on un-comment when using with Smart Effector
M190 S60 T0
M109 S210 T0
G29 S1
; Draw arc to prime the nozzle between 6PM and 9PM on the bed edge

G1 X0 Y-175 Z0.25 F6000

G2 X-175 Y0 I0 J175 E30 F1500

G1 X-174.52

G3 X0 Y-174.52 I174.52 J0 E28 F1500

G1 Z1 E-0.5 F6000

Hope this helps

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Or selectable by a check box in the z probe section under endstops.

@Carlo Sorry, replied thinking you were the OP.

Ian