Automatic Tip Calibration - Stratasys F170 User Manual

AUTOMATIC TIP CALIBRATION

Tip offset values are the distance between the model and support tips in the X, Y and Z directions. Accurate tip
offset values ensure that support toolpaths are accurately located in reference to model toolpaths. Inaccurate tip
offset values can cause part quality issues, such as support material embedded in a part or improperly
supported parts.
Automatic Tip Calibration registers the support tip relative to the model tip, ensuring that positioning of the head
and Z axis is correct when changing between model and support material during a build. This calibration is
automatically performed whenever either of the printer's heads is replaced; please note that the printer must be
powered ON before calibration can occur. Calibration will occur prior to the start of the next build following the
head replacement. If either head cable is unclipped and fully detached from the corresponding head, this will
trigger the occurrence of an Automatic Tip Calibration. Calibration will occur following the reattachment of the
cable to the head and prior to the start of the next build.
To Perform an Automatic Tip Calibration:
1. Place a new substrate onto the platen and lock the substrate into its build position by lifting up on
the substrate ejection handle.
Caution: Always wear gloves when installing the substrate. Hand oils on the
substrate surface will result in poor part adhesion.
2. Open the Tip Calibration page by navigating to Tools > Calibration > Tip Calibration.
A page similar to
3. Press the Start button for the Automatic Tip Calibration option.
Figure 6-4: Automatic Tip Calibration Option
Figure 6-4 will be displayed.
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