Stratasys uPrint, Руководство по обслуживанию, Страница: 211 / 383

5-2
Offset Calibrations
Adjusting Z Calibration and XY Tip Offset
Z calibration is needed to adjust the slight differences in tip heights. XY Tip Offset is
required to correct for the slight differences in tip alignment. Failure to perform these
calibrations will result in poor part quality and possible LOE’s.
Z and Tip Offset calibrations are mandatory whenever the tips are replaced. If
Tip
Replacement
is chosen from the Interface Panel
Maintenance>Machine>Tip>Replace
, you will be
prompted to perform the calibrations as a part of the replacement procedure.
These calibrations can also be run without performing a Tip Replacement. From
Idle
, choose
Maintenance>Machine>Tip
then
Calibrate Z
or
Calibrate XY
.
Z Calibration
Typical Z calibration
1.
Press
Maintenance.
2.
Press
Machine.
3.
Press
Tip.
4.
Press
Calibrate Z.
5.
Press
Start Part
. The printer will automatically build a Z Calibration part (one square of
model and one of support). The system will then measure and calibrate the Z Axis for tip
depth and tip level. (Build time is approximately 5 minutes).
6.
Repeat steps 1-5 to verify proper calibration.
Caution: Do not use the Z calibration or XY tip offset from the test parts menu to
calibrate the system.
Note: Unusual circumstances may require that the Z calibration values be entered
manually. To change these values, see Entering Z Calibration values manually
(Firmware version 9.1 or newer) on page 5-3.