Filter Control - Keithley 2500 User Manual

6-12 Range, Digits, Speed, and Filters

Filter control

When filtering is being applied to the input signal, the FILT annunciator will be on. The
FILTER key is used to control filtering. Pressing FILTER turns on the FILT annunciator to
indicate that the filter configuration is being applied to the input. Pressing FILTER a sec-
ond time turns the FILT annunciator off to indicate that filtering is turned off.
Table 6-5
Filter configuration menu
CONFIGURE FILTERING
AVERAGE-MODE
MOVING
REPEAT
AVERAGE-COUNT
ADVANCED
DISABLE
ENABLE
MEDIAN-RANK
Figure 6-6
Configure filtering menu tree
Moving
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Menu item
Configure filter.
Select average mode filter.
Moving average.
Repeat average.
Set average filter count (1-100).
Enable/disable advanced filter.
Disable advanced filter.
Enable advance filter.
Select median rank (0 -5).
Average Average
Mode Count
Repeat
Models 2500 and 2502 User's Manual
Description
Config
Filter
Advanced
Disable Enable
Median
Rank