Keithley 6220 Reference Manual page 134

5-14 Delta, Pulse Delta, and Differential Conductance
NOTE
Figure 5-6
Data flow and read commands
A) Front panel operation
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176 - TestEquipmentDepot.com
The SMPL annunciator blinks on and off for every other
reading that is acquired from the Model 2182/2182A. The
blinking annunciator indicates that communications with
the Model 2182/2182A are working properly. That is, the
Model 2182/2182A is performing voltage measurements
and successfully sending them to the Model 622x.
B) Remote operation
Return to Section 5 topics
Model 6220/6221 Reference Manual