No, the hot end is producing a voltage with the thermocouple. If you short it out then it doesn't make any voltage and the cold end thermocouple (or the equivalent cold compensation circuit)...
Type: Posts; User: Mjolinor
No, the hot end is producing a voltage with the thermocouple. If you short it out then it doesn't make any voltage and the cold end thermocouple (or the equivalent cold compensation circuit)...
You can get your cold end temperature by shorting out the hot end thermocouple.