simplify3d end script

so my end script is pretty basic I set it to turn off fans and motors and bed. and I set the nozzle to move away from the print.
However the nozzle move height is just a set distance. I have run into issues where I started a print and it was higher than the move away height and I forgot to change it.

for example I just printed a 15 hour print today it was 160mm and move distance was to 150 when it finished it jammed the hotend into the print and destroyed it ruining the entire print and the 15 hours spent.

Is there something that I can set it to, to be more dynamic? like + 15 higher than the 3d model it is printing?

Switch to relative coordinates with a G91 and send a G1 Z15 and it'll move up 15mm from it's current position, then send a G90 to switch it back to absolute coordinates.

Personally I have it setup so it only "homes" X and Y but not Z. It gets the head out of the way and you don't have to worry about height since it remains the same.

---

Printers: Heavily redesigned TwoUp with E3D V6 and Robo3D R1+ with Chimera/Cyclops

Quote
Thanos_of_MW
Personally I have it setup so it only "homes" X and Y but not Z. It gets the head out of the way and you don't have to worry about height since it remains the same.

I did this too until a few parts I printed had a flat top and the head traveled across it to the home position, leaving a nice line from the heat of the nozzle. I now add 5mm after finishing to stop that problem.

so i would just put in
G91
G1 Z5

like that?
Sorry don't know much about gcodes

Quote
bizit524
so i would just put in
G91
G1 Z5

like that?
Sorry don't know much about gcodes

Yes, perhaps followed by G90 and something like G1 X0 Y0 to get the head out of the way of the print.

---

Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

Can I get this script?

You can simply copy paste the text.