Tool with multiple heaters

[Aurimas]

Hi again

so the setup is 1 tool with 4 heaters.
Tool is setup by assigning multiple heaters to it and it works fine once the temp is set all heaters would heat up and would control the temp.
the problem is that it would not give back control using either M104 or M116 - it just sits there
if the extra heaters are removed it will hand over the control once the heater reaches the temperature.

is there a magic trick to make it work? is it tolerance limits that need to be adjusted - maybe it is not exactly same temperature between the heaters and it is waiting for all of them to match exactly?

[dc42]

@Aurimas does the tool also have 4 temperature sensors? What commands in config.g are you using to configure it?