Skip to main content

Site Navigation

Your Account

Choose Language

Help

Revision to Choosing a bed heater

philip

 
Use a low voltage drop DC/DC SSR such as the Auber Instruments MGR-1DD80D100 or Crydom DC100D40. The SSR may need a heatsink, depending on the current. Do not be tempted to use a cheap DC-DC SSR such as the SSR-40DD, which is basically useless for this application because of its high voltage drop.
 
==== Configuring bed hater ====
 
add M305 command to config.g [[[Gcode#Section_M305_Set_temperature_sensor_parameters|M305 command specs]]]
 
if you want to remove heatbed from the system add
 
M140 H-1

To undo the changes made by this version, click 'Revert Changes.' This will automatically restore the previous version of this guide.

Revert Changes