Rostock MAX v2 Assembly Guide
depending on the location being printed. For larger parts, the slicing engine may run the fan more
slowly than it would for smaller parts.
Bridging Fan Speed
covers the speed that the fan should run at when the slicer is creating a
filament bridge. A bridge is basically a free-hanging length of filament with no support below it. Some
materials like PLA form excellent bridges if cooled while being extruded.
Disable Fan For The First
n
Layers
allows you to make sure that the fan isn't activated during
the crucial first few layers of a print. You typically don't use the fan for at least the first two layers in
order to help ensure good bed adhesion.
Cooling Thresholds
allow you to slow the
print speed down during a print if needed. If the
current layer will require more than the specified
time to print, the slicing engine will automatically
slow the print speed down to meet this goal. This can
be important because if you don't use a fan, a layer will need time to radiate its excess heat before the
next layer is applied. If the material isn't cooled, or given time to cool via radiation, heat can build up
in the underlying layers and cause curling and other undesirable effects.
Minimum Print Speed
can be used to ensure that the printer doesn't slow down TOO much,
which can cause it's own heating problems. For example, if you're printing too slowly, the presence of
the nozzle moving over the surface can cause heating to areas adjacent to the nozzle tip which can
cause blobbing or layer deformation.
Note that none of the fan options will come into effect unless you've enabled the operation of
the fan. I'll cover that in the next section.
27 – Advanced MatterControl: Settings - Printer
The
Printer
section covers items that are specific to the printer being used for the current print job.
The
General
page covers
parameters that describe the mechanical
features of the printer.
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Содержание Rostock MAX v2
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