Qué significa este error: MINTEMP triggered???

Hola,

Estoy construyendo una Prusa i3 Rework...y ya he conectado toda la electrónica..estoy utilizando Marlin y Cura...sin embargo, en el momento de conectar la máquina me da este mensaje de error:

Recv: Error:0
Recv: : Extruder switched off. MINTEMP triggered !
Changing monitoring state from 'Connecting' to 'Error: 0: Extruder switched...'
Recv: Error: Printer stopped due to errors. Fix the error and use M999 to restart. (Temperature is reset. Set it after restarting)

Cómo puedo solucionarlo?
Gracias

Edited 1 time(s). Last edit at 11/04/2013 04:30PM by mari_rocket.

Me ocurre lo mismo. Me he dado cuenta que lo hace cuando la temperatura del hotend es inferior a 20ºC. Podría ayudarme alguien?

Me parece que lo que pasa es que el firmware no reconoce vuestro termistor o no lo tenéis correctamente conectado en el configuration.h teneis que modificar el código del termistor correspondiente o conectarlo.

#define TEMP_SENSOR_0 1

Sería un termistor de 100k

//// Temperature sensor settings:
// -2 is thermocouple with MAX6675 (only for sensor 0)
// -1 is thermocouple with AD595
// 0 is not used
// 1 is 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
// 2 is 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
// 3 is mendel-parts thermistor (4.7k pullup)
// 4 is 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
// 5 is 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (4.7k pullup)
// 6 is 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
// 7 is 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
// 71 is 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
// 8 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
// 9 is 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
// 10 is 100k RS thermistor 198-961 (4.7k pullup)
// 60 is 100k Maker's Tool Works Kapton Bed Thermister
//
// 1k ohm pullup tables - This is not normal, you would have to have changed out your 4.7k for 1k
// (but gives greater accuracy and more stable PID)
// 51 is 100k thermistor - EPCOS (1k pullup)
// 52 is 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
// 55 is 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)