unknown value 'heater^.current

Mike 1

Hello,

I am using a E3D toolchanger with 4 individual printheads. FW 3.45

The first line of my macro to brush the nozzel for heater 1 is not working.
I want to make sure, that the printheads temperture is high enough.
I get the attached error message.

if {heat.heater[1].current > heat.heaters[1].active - 5} && {heat.heater[1].current > 150};min temperature to work
M400
;brush in
G1 X331.3 Y150 F50000
G1 X331.3 Y100 F50000
G1 X331.3 Y170 F50000
G1 X331.3 Y100 F50000
G1 X331.3 Y170 F50000
G1 X331.3 Y100 F50000
M400
else
echo "tenmp to low to brush"

T0
Error: in file macro line 1 column 5: meta command: unknown value 'heater^.current'

What is my mistake?
Thanks!

dc42

@Mike-1 said in unknown value 'heater^.current:

if {heat.heater[1].current > heat.heaters[1].active - 5} && {heat.heater[1].current > 150};min temperature to work

You used "heaters" in some places (correct) but "heater" in other places (not correct).

Mike 1

@dc42 Thanks! Issue can be closed