Keithley 2280S-32-6 - Calculate2:Data

Series 2280 Precision DC Power Supply Reference Manual Section 7: SCPI command reference
077085503 / March 2019 7-27
:CALCulate2:DATA?
This command reads the results of specified statistics.
Type
Affected by
Where saved
Default value
Query only
Not applicable
Not applicable
Not applicable
Usage
:CALCulate2:DATA?
:CALCulate2:DATA? <channel>
<channel>
The channel number (default value is CH1):
 Channel 1: CH1
Channel 2: CH2
Details
Return the calculation results of statistics. You can get the results in the following order:
 Minimum (MINimum)
 Maximum (MAXimum)
 Mean (MEAN)
 Standard deviation (SDEViation)
 Peak to peak (PKPK)
If the specified statistics have not been performed yet, the instrument will return -1.000000E+37.
If the buffer is empty, the instrument returns -1.000000E+37.
If there are a lot of readings stored in the buffer, some statistic operations may take too long and
cause a buffer time-out error. To avoid this, send the CALC2:DATA? command and then wait for the
message available (MAV) bit in the Status Byte Register to set before addressing the Series 2280 to
talk.