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Add FILAMENT_UNLOAD_PURGE_FEEDRATE (#16372)

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rado79
2020-01-02 04:56:58 +01:00
committed by Scott Lahteine
parent 4e1f2f89f6
commit 0be8b22d3c
127 changed files with 127 additions and 1 deletions
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1
Marlin/Configuration_adv.h
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@@ -1755,6 +1755,7 @@
#define FILAMENT_UNLOAD_PURGE_RETRACT 13 // (mm) Unload initial retract length.
#define FILAMENT_UNLOAD_PURGE_DELAY 5000 // (ms) Delay for the filament to cool after retract.
#define FILAMENT_UNLOAD_PURGE_LENGTH 8 // (mm) An unretract is done, then this length is purged.
#define FILAMENT_UNLOAD_PURGE_FEEDRATE 25 // (mm/s) feedrate to purge before unload
#define PAUSE_PARK_NOZZLE_TIMEOUT 45 // (seconds) Time limit before the nozzle is turned off for safety.
#define FILAMENT_CHANGE_ALERT_BEEPS 10 // Number of alert beeps to play when a response is needed.

2
Marlin/src/feature/pause.cpp
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@@ -352,7 +352,7 @@ bool unload_filament(const float &unload_length, const bool show_lcd/*=false*/,
// Quickly purge
do_pause_e_move((FILAMENT_UNLOAD_PURGE_RETRACT + FILAMENT_UNLOAD_PURGE_LENGTH) * mix_multiplier,
planner.settings.max_feedrate_mm_s[E_AXIS] * mix_multiplier);
(FILAMENT_UNLOAD_PURGE_FEEDRATE) * mix_multiplier);
// Unload filament
#if FILAMENT_CHANGE_UNLOAD_ACCEL > 0