Keithley 2750 User Manual page 211

7-6 Scanning
Figure 7-2
Trigger model with SCAN function
Control
Source
Immediate
External
Timer
Manual*
Bus*
*Remote programming only
Model 2750 Multimeter/Switch System User's Manual
Enable Scan
Close First
Chan in List
Event
Detection
Timer
Yes
Enabled
?
Timer
No
Bypass
No
Delay
(Auto or Manual)
Ratio/Chan
Average Delay
Yes
Timer >
Delay
?
Yes
Yes
Timer
Close Next Chan
Device Action
Measurement
Process
No
Trigger
Another
Counter
Scan?
Output
Trigger
No
Another
Sample
Reading
Counter
?
Open Last Chan
in List