M500 MAINTENANCE VIDEO
https://youtu.be/jNPWMe08hu4
CALIBRATION CARD
The main Purpose of the White Calibration Card is to perform a white color balance calibration. This calibration occurs
when the Calibration Card is inserted into the
M500
with the ARROW FACING IN towards the
M500
. (See the
Calibration Card illustration below) . When this Calibration process is performed, an
EV_WHITE_CAL
event will occur,
which will cause certain settings to be calculated and stored within the
M500
. During this process, the data displayed
through the application software will be the previous calibration settings. The new settings will not be displayed until
the next scan. These settings are used for color balance calculations within the
M500
during normal scanning operation.
The secondary purpose of the White Calibration Card feedback in the determination of whether or not dust or debris
may have accumulated on the
M500
’s mirrors. The Verification Process occurs when the Calibration Card is inserted into
the
M500
with the ARROW FACING OUTWARD. When this is performed, an
EV_WHITE_CALV
will occur. At this point,
the application software should display RGB images to the user to facilitate the determination of whether or not there
is dust or debris on the mirrors. Note. The Verification process does NOT re-calibrate the
M500
.