6XD Multiple Heaters PT1000

machinemark

We have wired up three PT1000 into the three temperature sensor inputs (temp0, temp1, temp2). And tried variations of setting up the PT1000 sensors and heaters in config.g with the following;

; Sensors
M308 S0 P"temp0" Y"pt1000" A"E-Heat-0" ; configure sensor #0
M308 S1 P"temp1" Y"pt1000" A"E-Heat-1" ; configure sensor #1
M308 S2 P"temp2" Y"pt1000" A"E-Heat-2" ; configure sensor #2

; Heaters
M950 H0 C"out0" T0 ; create heater #0
M143 H0 P0 S200 
M307 H0 B0 S1.00
M950 H1 C"out1" T1 ; create heater #1
M143 H1 S200 
M307 H1 B0 S1.00 
M950 H2 C"out2" T2 ; create heater #2
M143 H2 S200 
M307 H2 B0 S1.00 

; TOOLS
M563 P0 D0 H0 ; Create tool P-Tool_number D-Extruder_Drive  H-Heaters F-Fans_to_use
M563 P1 D0 H1   
M563 P2 D0 H2

Save the config.g and reset.

This has been the best outcome, 2 out of the three sensors are reading (confident that the hardware is working). But notice the naming is not correct (See attached image) The Heater names are Heater 0, Heater 1 and E-Heat-2. I expected to see E-Heat-0, E-Heat-1 and E-Heat-2.

I do not understand where the labels Heater 0 and Heater 1 are coming from ????

And not sure why the first PT1000 is not reading??

![alt text](image url)

Any ideas would be awesome

Thanks Mark

Phaedrux

Can you share your full config.g and the results of sending M122 and M98 P"config.g" in the gcode console please?

machinemark

@Phaedrux

It now works as expected after a 'power cycle'.

Thank you Phaedrux for helping.

machinemark

Here is screen shot. The temperatures all read!

Thanks again.