Introduce temp watch protection for the bed

Authored by gralco on Apr 15 2016, 10:27 AM.

Description

Introduce temp watch protection for the bed

When setting the bed temp via M140/M190 if the thermistor does not read an increase of WATCH_BED_TEMP_INCREASE degrees by WATCH_BED_TEMP_PERIOD seconds then it will throw "Error:Heating failed, system stopped! Heater_ID: bed" and call the kill() function.

Details

Committed
gralcoApr 15 2016, 10:34 AM
Pushed
gralcoApr 15 2016, 10:37 AM
Parents
rMARLIN073934caae06: Decrease the thermal runaway protection period and increase the temp hysteresis
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