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Thread: Auto-leveling
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02-12-2014, 04:20 PM #11
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1. The jumped pins are different from the three for the servo. Watch it again and you will see him point to a pair to the left of the servo pins.
2. You have to wire the leveling limit switch to the z-limit connector. Keep the z-limit switch and wire the leveling switch to it in series so that both will work.
Cheers,
KDog
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02-12-2014, 06:36 PM #12
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02-13-2014, 06:55 PM #13
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Ok, I just watched it again, he says to jumper the two farthest away from the edge of the board...so the back two. Best of luck. I'm still trying to get this to work on an Azteeg x3. Not sure where to hook the servo up to yet.
KDog
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02-13-2014, 08:29 PM #14
Hook the servo gets hooked up to the three pins adjacent to those that are jumped. The ground wire of the servo goes on the pin closest to the edge of the board.
OME
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02-13-2014, 11:09 PM #15
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Here is a link to a pin diagram: http://www.reprap.org/wiki/File:Ardu...connectors.png
The jumped pins are to the left of the reset switch and the servo pins are the three to the immediate right of the reset switch.
Finally got my Azteeg working. Waiting on a response on another forum to figure out which pins the servo goes on.
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02-14-2014, 02:10 AM #16
On that diagram ...
See the three pins above the letter "U" in AUX 1? That's where the servo gets plugged in. The earth (ground) wire of the servo goes on the pin that is the lowest in the diagram (closest to the "U")
OME
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02-14-2014, 08:57 PM #17
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Thanks OME. I'm trying to get the Azteeg x3 hooked up. It doesn't have the same servo pins as RAMPS. Instead it has a row of pins to hook up fans and lights. The pinout is 5v, sw, 12v. Each row of pins is labeled with the pin number of the servo pins on RAMPS. Not sure if the SW will act the same as the control pin on RAMPS. I guess I have to find a ground pin somewhere if so.
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07-09-2014, 02:28 PM #18
Hi John, where I find auto leveling invaluable is when I have different substrates to print on. My Garolite is thicker than my glass and the poplar I use for Nylon is 3/8" thick. It makes it so easy to let the servo find the surfaces of those different thicknesses and set the gap.
Bambu P1S/AMS
NVision4D http://nvision4d.com
Qidi X Plus 3 Paper thin first...
05-27-2024, 01:15 AM in General 3D Printing Discussion