Controlling z-axes speed

nargos · 2017-01-15 22:31:54

Hi,

my setup is raspberry pi 3 and Ramps/Mega.

How can i control z-speed with the printer profiles?

Thanks
Gerd

Shahin · 2017-01-16 21:57:36

I am not RAMPS board user but I believe F switch control speed. (feed rate)
G1 Z1 F300 for example.

nargos · 2017-01-17 07:56:23

G1 Z1 Fxxx is the way I do it at the moment. But how can I define a slow section and a slow section speed?

Shahin · 2017-01-17 08:08:09

I am planing a better speed control for the next version, currently you can handle the job with command below.

G1 Z1 F{300-([[LayerNumber]]<3)*200}
For the first 2 layers G1 Z1 F100 and remaining G1 Z1 F300 will be used.

nargos · 2017-01-17 08:26:57

Ok, I understand. Many thanks for your help.

regards
Gerd

nanoDLP