Data[N]:Feed:control - Keithley 2280 Series Reference Manual

Series 2280 Precision DC Power Supply Reference Manual

:DATA[n]:FEED:CONTrol

This command determines if a reading buffer is filled continuously or is filled once and stops.
Type
Command and query
Usage
:DATA[n]:FEED:CONTrol <name>
:DATA[n]:FEED:CONTrol?
[n]
<name>
Details
Use this command to set and read the fill mode of the reading buffer.
When a reading buffer is set to NEXT, no data is overwritten in the buffer. When the buffer is filled, no
more data is stored in that buffer and new readings are discarded.
When a reading buffer is set to ALWays, the oldest data is overwritten by the newest data after the
buffer fills.
Example
:DATA:FEED:CONT ALWays
:DATA:FEED:CONT?
Also see
None
077085503 / March 2019
Affected by
Recall settings
Instrument reset
Power cycle
Channel number: For single-channel instruments, the value is 1
Buffer control:



Section 7: SCPI command reference
Where saved
Save settings
Fill once: NEXT. After the specified number of readings
(buffer size) is stored, buffer operation is disabled.
Fill continuous: ALWays. After the specified number of
readings is stored, operation wraps back to the first buffer
location and overwrites the previous readings
No measurements to fill the buffer: NEVer.
Set the buffer mode to always and query the mode.
Output is: ALW
Default value
ALW
7-133