Count <N - Keithley 2002 User Manual

Program fragment
Parameters
Query
Description
Program fragment
Parameters
Query
Description
Program fragment
The number of readings that are averaged by the filter is set with the :AVERage:COUNt com-
mand. The :AVERage[:STATe] command is used to enable or disable the filter. Changing the
filter type disables auto filter.
PRINT #1, "output 16; :volt:dc:aver:tcon rep; tcon?"
PRINT #1, "enter 16"
:COUNt <n>
[:SENSe[1]]:CURRent:AC:AVERage:COUNt <n>
[:SENSe[1]]:CURRent:DC:AVERage:COUNt <n>
[:SENSe[1]]:VOLTage:AC:AVERage:COUNt <n>
[:SENSe[1]]:VOLTage:DC:AVERage:COUNt <n>
[:SENSe[1]]:RESistance:AVERage:COUNt <n>
[:SENSe[1]]:FRESistance:AVERage:COUNt <n>
[:SENSe[1]]:TEMPerature:AVERage:COUNt <n>
<n> = 1 to 100 Specify filter count
DEFault 10
MINimum 1
MAXimum 100
:COUNt?
:COUNt? DEFault
:COUNt? MINimum
:COUNt? MAXimum
These commands are used to specify the filter count. In general, the filter count is the number
of readings that are acquired and stored in the filter buffer for the averaging calculation. The
larger the filter count, the more filtering that is performed.
PRINT #1, "output 16; :volt:dc:aver:coun 20; coun?"
PRINT #1, "enter 16"
[:STATe] <b>
[:SENSe[1]]:CURRent:AC:AVERage[:STATe] <b>
[:SENSe[1]]:CURRent:DC:AVERage[:STATe] <b>
[:SENSe[1]]:VOLTage:AC:AVERage[:STATe] <b>
[:SENSe[1]]:VOLTage:DC:AVERage[:STATe] <b>
[:SENSe[1]]:RESistance:AVERage[:STATe] <b>
[:SENSe[1]]:FRESistance:AVERage[:STATe] <b>
[:SENSe[1]]:TEMPerature:AVERage[:STATe] <b>
<b> = 0 or OFF Disable the digital filter
1 or ON Enable the digital filter
[:STATe]? Query state of digital filter
These commands are used to enable or disable the digital averaging filter for the specified func-
tion. When enabled, readings will be filtered according to how the filter is configured.
PRINT #1, "output 16; :volt:dc:aver on; aver?"
PRINT #1, "enter 16"
Specify filter count for ACI
Specify filter count for DCI
Specify filter count for ACV
Specify filter count for DCV
Specify filter count for
Specify filter count for
Specify filter count for TEMP
Query filter count
Query the *RST default filter count
Query the lowest allowable filter count
Query the largest allowable filter count
Control filter for ACI
Control filter for DCI
Control filter for ACV
Control filter for DCV
Control filter for
Control filter for
Control filter for TEMP
IEEE-488 Reference
' Select repeating
filter
' Get response from 2002
2
4
' Set filter count
' Get response from 2002
2
4
' Enable filter
' Get response from 2002
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