Section 6: SCPI command reference
Model 2450 Interactive SourceMeter® Instrument Reference Manual
6-100
2450-901-01 Rev. B/September 2013
:SYSTem:EVENtlog:COUNt?
This command returns the number of events in the event log.
Type
Affected by
Where saved
Default value
Query only
Not applicable
Not applicable
Not applicable
Usage
:SYSTem:EVENtlog:COUNt?
:SYSTem:EVENtlog:COUNt? <mask>
:SYSTem:EVENtlog:COUNt? <mask>, <mask>
<mask>
Limits the list of event log entries to specific types; set to:
•
ERRor
: Returns the number of errors
•
WARNing
: Returns the number of warnings
•
INFormational
: Returns the number of informational messages
•
ALL
: Returns all events
Details
You can use the mask parameter to limit the event log items that are counted.
This command does not clear the event log.
If you do not define a mask, all events are counted.
Example
:SYST:EVEN:COUN? ERR
Displays the present number of errors in the
instrument event log.
If there are three errors in the event log,
output is:
3
Also see
(on page 6-96)
(on page 6-103)