Temperature Reporting Issue - M2 Dual
Posted: Sat Jan 09, 2021 8:42 pm
Hi all,
Im having a bit of an issue with my M2 Dual.
If i print with Tool0 all is well and has been for month and months.
While i dont use the second tool very often i have come to require it this week but have the following issue.
In short the temperature reporting for Tool1 doesn't seem to be working correct.
I can confirm first of all the sensor appears to be behaving properly, i have tested with a meter, all resistance values look good, i have also swapped the T1 sensor to the T0 header on the board (Rambo 1.3) and it reads the temperature correct.
I have checked with S3D, Cura and Pronterface. All three show no change on T1, however they all do show ~23degC all the time, regardless of the actual temperature, or if the sensor has been connected/disconnected.
I have checked continuity of the header, and checked for dry solder joints, no issue there.
I have also tried reloading the firmware, problem persists!
Also the board temp sensor is otherwise working fine, all seem to be on T1.
Would appreciated any assistance or suggestions.
Im having a bit of an issue with my M2 Dual.
If i print with Tool0 all is well and has been for month and months.
While i dont use the second tool very often i have come to require it this week but have the following issue.
In short the temperature reporting for Tool1 doesn't seem to be working correct.
I can confirm first of all the sensor appears to be behaving properly, i have tested with a meter, all resistance values look good, i have also swapped the T1 sensor to the T0 header on the board (Rambo 1.3) and it reads the temperature correct.
I have checked with S3D, Cura and Pronterface. All three show no change on T1, however they all do show ~23degC all the time, regardless of the actual temperature, or if the sensor has been connected/disconnected.
I have checked continuity of the header, and checked for dry solder joints, no issue there.
I have also tried reloading the firmware, problem persists!
Also the board temp sensor is otherwise working fine, all seem to be on T1.
Would appreciated any assistance or suggestions.