Keithley 182, Quick Reference Manual, Page: 9 / 38

8
CONTROL SUMMARY
RANGE
Use UP and DOWN to manually select desired mea-
surement range; 3mV, 30mV, 300mV, 3V, or 30V.
Present range is displayed on status line.
Press AUTO to turn auto-range on or off. Unit upranges
at overflow point (
±
3,029,999 counts) and downranges
at 9.33% of full range when AUTO is enabled.
Use FILTER to enable or disable both digital and ana-
log filters simultaneously (actual filter configuration or
response depends on MENU FILTER selections).
REL
Press REL READING to store current reading as
baseline. Subsequent readings will be the difference
between the applied signal and the stored baseline.
Press REL OUTPUT to store current analog output
value as analog output baseline. Analog output value
will be the difference between the normal, non-relative
output value and the stored analog output baseline.
TRIG
Press SETUP to program TRIGGER MODE, TRIG-
GER SOURCE, TRIGGER DELAY, AND TRIGGER
INTERVAL.