KERN & SOHN AET 200-4NM - Manual (Page 156)

156 AET_/PET_/ILT_NM-BA-e-1410
AUTOTEST FILTER
It is process of 10 times loading and unloading of the internal weight for
all possible settings of balance’s filter and value release values. The test
controls 2 parameters:
• Repeatability;
• Stabilization time of measurement result.
The whole testing process takes approximately 1 hour. On completing the
test for all possible settings, balance displays a message box with
obtained results.
The user is given information on optimum balance settings in present
ambient conditions at a workstation. The function provides a user with
data on the best possible balance settings for obtaining the highest
measurement repeatability and the shortest measurement time with
acceptable value of repeatability.
Test results are not stored in balance’s memory.
Exiting function causes erasing the test results.
Additionally the function enables:
• Printing test results on printers available in the system and selecting
the most optimum parameters from the balance’s option level.
Measurement results:
*Filter type
*Setting of “Value release” parameter
*Repeatability of indications expressed as standard deviation
*Average time of measurement stabilization