Prevention of the collision of the nozzle in "first_floor_pause_position"

[StrannikARK]

In gcode_macro.cfg
block

[gcode_macro FIRST_FLOOR_PAUSE_POSITION]

348 File line:

G1 Z0.2 F600

this is preceded by the task of absolute coordinates

G90

That is, if the user prints with a layer of more or less than 0.2 mm, it is likely to spoil the print after a pause on the first layer, and the printed head will be moved by the already finished print (in the case of printing a layer height of 0.1 mm) or get under -level (at 0.25 mm layer heights of the layer height ).

I see that there is a task of variable X

{% set y_park = printer.toolhead.axis_maximum.y/2 %}

and Y

{% set x_park = printer['gcode_macro PRINTER_PARAM'].max_x_position|float + 1 %}

And nothing is said for Z.

For good, probably to request a height of 1 layer from the slice settings and assign a variable, so that then there is no collision?

For example:

G1 Z{first_layer_height} F600 ;Moving to the height of the first layer

An example of code changes based on the Slissor Sliss Orcasliceer (Check compatibility!):

[gcode_macro FIRST_FLOOR_PAUSE_POSITION]
gcode:
    {% set extruder_temp = printer.custom_macro.g28_ext_temp %}
    M104 S{extruder_temp}
    {% set y_park = printer.toolhead.axis_maximum.y/2 %}
    {% set x_park = printer['gcode_macro PRINTER_PARAM'].max_x_position|float + 1 %}
    G90
    G1 Z2 F600
    G1 X{x_park} Y{y_park} F6000

    {% if printer.gcode_move.gcode_position.z|float <= 0 %}
        { action_respond_info("The height of the first layer is not specified in the slice settings.") }
    {% else %}
        {% set initial_layer_height = printer.gcode_move.gcode_position.z|float %}
        G1 Z{initial_layer_height} F600  ;Moving to the height of the first layer
    {% endif %}