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Hackinistrator
(@hackinistrator)
Trusted Member
sleep mode

hello
most of the time i leave the printer to print at night . when the print finishes , is there a way to make the mcu to enter sleep mode , shutdown the lcd and motors etc after the print ?

Posted : 29/07/2017 8:39 am
3d-gussner
(@3d-gussner)
Reputable Member Prusa-Translations
Re: sleep mode


hello
most of the time i leave the printer to print at night . when the print finishes , is there a way to make the mcu to enter sleep mode , shutdown the lcd and motors etc after the print ?

Hi Sergey,

after finishing the print your end - gcode should already tell the printer to cool down, disable fan and motors:
M104 S0 ; turn off temperature
M140 S0 ; turn off heatbed
M107 ; turn off fan
M84 ; disable motors

I don't know any Gcode that brings gets the miniRAMbo in sleep mode, i saw there may be a way to get the MEGA 2560 in sleep mode but that would have to be implemented.

This display doesn't have any backlight/dimming function you could use in gcode. So it will stay on as long it gets power.
I am thinking to mod the LCD so i can dim it, even manually if needed.

The power consumption is quite low in idle mode, but if you really interested in switching on/off the printer:

- Option 1: Get Octoprint with enclosure plug-in and a relay to switch on and off
- Option 2: Get something like the Sonoff TH10/TH16 with a temperature sensor, write some code to do what you want.

And there are many ways to do

Hope that helps

Posted : 29/07/2017 12:20 pm
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