Keithley 6430, Instruction Manual

Page: 372 / 558

17-62 SCPI Command Reference
:MEDian[:STATe] <b>
[:SENSe[1]]:MEDian[:STATe] <b> Enable/disable median fi lter
Parameters
<b> = 0 or OFF Disable repeat fi lter
1 or ON Enable repeat fi lter
Query
[:STATe]? Query state of repeat fi lter
Description
This command is used to enable or disable the median fi lter. When enabled,
voltage, current, and resistance readings are fi ltered according to the speci-
fi ed rank. When disabled, the median fi lter stage is bypassed.
Moving fi lter commands
:AVERage:COUNt <n>
[:SENSe[1]]:AVERage:COUNt <n> Set moving fi lter count
Parameters
<n> = 1 to 100 Specify moving fi lter count
DEFault 1
MINimum 1
MAXimum 100
Query
:COUNt? Query fi lter count
:COUNt? DEFault Query the *RST default fi lter count
:COUNt? MINimum Query the lowest allowable fi lter count
:COUNt? MAXimum Query the largest allowable fi lter count
Description
This command is used to specify the moving fi lter count. In general, the fi l-
ter count is the number of readings that are stored in the moving fi lter buffer
for the averaging calculation. After the buffer fi lls with readings, a new
reading goes into the buffer and the oldest reading is discarded. The fi lter
process if performed after each new reading is placed in the buffer.
:AVERage[:STATe] <b>
[:SENSe[1]]:AVERage[:STATe] <b> Enable/disable moving fi lter
Parameters
<b> = 0 or OFF Disable moving fi lter
1 or ON Enable moving fi lter
Query
[:STATe]? Query state of moving fi lter
Description
This command is used to enable or disable the moving fi lter. When enabled,
voltage, current, and resistance readings are fi ltered according to how the
fi lter is con fi gured. When disabled, the moving fi lter stage is bypassed.