Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
undefined
PS just a thought - try moving the M552 S1 command to the end of config.g and putting a G4 Sxxx delay command just before it, in case it's an issue with power stability or something like that.
Also, make sure that "Log any successful gcode" is not checked.
Macro is really simple:
M140 S70 M104 S190
The PanelDue is on 1.15c, should I reflash this? Sometimes it updates instantly, sometimes not.