Merge pull request #3653 from thinkyhead/rc_bed_temp_watch_merge

Introduce temp watch protection for the bed

Marlin/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/Felix/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/Hephestos/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/Hephestos_2/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/K8200/Configuration_adv.h

@@ -86,13 +86,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/RigidBot/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/SCARA/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/TAZ4/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/WITBOX/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/delta/biv2.5/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 120   // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 4 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/delta/generic/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/delta/kossel_mini/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/delta/kossel_pro/Configuration_adv.h

@@ -85,13 +85,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)

Marlin/example_configurations/delta/kossel_xl/Configuration_adv.h

@@ -80,13 +80,23 @@
 #endif
 
 /**
- * Thermal Protection parameters for the bed
- * are like the above for the hotends.
- * WATCH_TEMP_BED_PERIOD and WATCH_TEMP_BED_INCREASE are not imlemented now.
+ * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
   #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
+
+  /**
+   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
+   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
+   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
+   * but only if the current temperature is far enough below the target for a reliable test.
+   *
+   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
+   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
+   */
+  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)