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Added temperature window to M109. This is needed for systems with no overshoot PID.

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Erik van der Zalm 2012-04-30 13:36:19 +02:00
parent ffea8008ca
commit 02af69911e
2 changed files with 4 additions and 3 deletions
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Marlin/Configuration.h
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@ -58,6 +58,7 @@
// Actual temperature must be close to target for this long before M109 returns success
#define TEMP_RESIDENCY_TIME 10 // (seconds)
#define TEMP_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one
#define TEMP_WINDOW 1 // (degC) Window around target to start the recidency timer x degC early.
// The minimal temperature defines the temperature below which the heater will not be enabled It is used
// to check that the wiring to the thermistor is not broken.