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Fix PID_autotune watch temp increase value

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This commit is contained in:
Scott Lahteine 2017-11-07 15:51:48 -06:00
parent 2c099fd4c2
commit 8fea26aa9d
1 changed files with 5 additions and 5 deletions
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10
Marlin/src/module/temperature.cpp
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@ -249,13 +249,13 @@ uint8_t Temperature::soft_pwm_amount[HOTENDS],
THERMAL_PROTECTION_PERIOD THERMAL_PROTECTION_PERIOD
#endif #endif
; ;
const int8_t hysteresis = const int8_t watch_temp_increase =
#if ENABLED(THERMAL_PROTECTION_BED) && ENABLED(PIDTEMPBED) && ENABLED(THERMAL_PROTECTION_HOTENDS) && ENABLED(PIDTEMP) #if ENABLED(THERMAL_PROTECTION_BED) && ENABLED(PIDTEMPBED) && ENABLED(THERMAL_PROTECTION_HOTENDS) && ENABLED(PIDTEMP)
hotend < 0 ? TEMP_BED_HYSTERESIS : TEMP_HYSTERESIS hotend < 0 ? WATCH_BED_TEMP_INCREASE : WATCH_TEMP_INCREASE
#elif ENABLED(THERMAL_PROTECTION_BED) && ENABLED(PIDTEMPBED) #elif ENABLED(THERMAL_PROTECTION_BED) && ENABLED(PIDTEMPBED)
TEMP_BED_HYSTERESIS WATCH_BED_TEMP_INCREASE
#else #else
TEMP_HYSTERESIS WATCH_TEMP_INCREASE
#endif #endif
; ;
millis_t temp_change_ms = next_temp_ms + watch_temp_period * 1000UL; millis_t temp_change_ms = next_temp_ms + watch_temp_period * 1000UL;
@ -432,7 +432,7 @@ uint8_t Temperature::soft_pwm_amount[HOTENDS],
#if WATCH_THE_BED || WATCH_HOTENDS #if WATCH_THE_BED || WATCH_HOTENDS
if (!heated && input > next_watch_temp) { if (!heated && input > next_watch_temp) {
if (input > watch_temp_target) heated = true; if (input > watch_temp_target) heated = true;
next_watch_temp = input + hysteresis; next_watch_temp = input + watch_temp_increase;
temp_change_ms = ms + watch_temp_period * 1000UL; temp_change_ms = ms + watch_temp_period * 1000UL;
} }
else if ((!heated && ELAPSED(ms, temp_change_ms)) || (heated && input < temp - MAX_OVERSHOOT_PID_AUTOTUNE)) else if ((!heated && ELAPSED(ms, temp_change_ms)) || (heated && input < temp - MAX_OVERSHOOT_PID_AUTOTUNE))