1 Topic by immunity20 (edited by immunity20 2016-02-15 17:46:00)

  • immunity20
  • Newbie
  • Offline
  • Registered: 2016-02-11
  • Posts: 7

Topic: Da vinci 2.0.a and repetier 0.92 New World (installed) help

Hello, I own a Da vinci 2.0.a Duo (2.0.1 version firm) with J37.
i followed the instruction for repetier 0.92  ( 3 for 2.0.a Duo  and model 1 as its second generetion J37)
Everything went ok
I manually calibrate the bed (while print off , i putted a A4 paper on the glass and calibrate it till i can feel a resistance from the nozzles on the paper -can go front back but there is a resistance, is that correct or should i calibrate it till paper can freely move arround ?)

On simplify3D i cant connect (tried twice with repetier server on and off,although tried immediatly after i turned off the server, i will try again )

On repetier Host, i have set the bed dimensions (it start printing in the center i think smile ).

My suprise, on xyz firmware nozzle 1  was the left one and nozzle 2 the right one, while with repetier is reversed. Is there a code i can add to arrange extruders as in xyz ? (or i will just used to it)

I made a gcode file on simplify3d (1 object -> 2 different settings parts) and loaded on repetier.

I only print with one extruder, if i arrange low temperature on the second (30-40 C) when printing after arriving 240C for the working extruder  printer stop with error Heater decoupled. - If i use high temperature on second extruder(which wouldnt print anything)  printing is correct.

The pre-line around my object is too thin (while xyz at the corner of bed was quite thick) is this ok?
line around my object usually dont stick on bed sad , any fix?

What temperature to use on ABS ? (100bed 240 extruders?)

Also, is there any code to add in order to move bed down when printing ends? (it stays up and its difficult to remove the object after finish)

Thanks in advance smile

PS is there a code to heat bed and 2 exturders on the same time ? (i am waiting till bed get heat, then ext1 and last ext2 and then starting the printing

2 Reply by robertf (edited by robertf 2016-02-15 14:43:20)

  • robertf
  • Member
  • Offline
  • Registered: 2015-04-08
  • Posts: 78

Re: Da vinci 2.0.a and repetier 0.92 New World (installed) help

in S3D 85 bed temp, 125 extruder temp, 50% first layer speed, and 45mm/s with glue stick has worked well for me on my 2.0, but I am using stock firmware

just did this one last night with those settings

100% infill, 15% support. .12mm layer, 40% dense support (still unsure of the difference) and a raft since it has small standoffs that cant be seen in this picture

Post's attachments

image.jpeg 100.74 kb, 21 downloads since 2016-02-15 

You don't have the permssions to download the attachments of this post.

3 Reply by etboots

  • etboots
  • Member
  • Offline
  • Registered: 2016-05-15
  • Posts: 32

Re: Da vinci 2.0.a and repetier 0.92 New World (installed) help

I just flashed mine and put on Repetier. Could you share your Repetier Host settings and cura or slic3r settings. My first prints came out terrible.