IEEE-488 Reference
3-103
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?"
' Select repeating
filter
PRINT #1, "enter 16"
' Get response from 2002
:COUNt <n>
[:SENSe[1]]:CURRent:AC:AVERage:COUNt <n>
Specify filter count for ACI
[:SENSe[1]]:CURRent:DC:AVERage:COUNt <n>
Specify filter count for DCI
[:SENSe[1]]:VOLTage:AC:AVERage:COUNt <n>
Specify filter count for ACV
[:SENSe[1]]:VOLTage:DC:AVERage:COUNt <n>
Specify filter count for DCV
[:SENSe[1]]:RESistance:AVERage:COUNt <n>
Specify filter count for
Ω
2
[:SENSe[1]]:FRESistance:AVERage:COUNt <n>
Specify filter count for
Ω
4
[:SENSe[1]]:TEMPerature:AVERage:COUNt <n>
Specify filter count for TEMP
<n> = 1 to 100
Specify filter count
DEFault
10
MINimum
1
MAXimum
100
:COUNt?
Query filter count
:COUNt? DEFault
Query the *RST default filter count
:COUNt? MINimum
Query the lowest allowable filter count
:COUNt? MAXimum
Query the largest allowable filter count
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?"
' Set filter count
PRINT #1, "enter 16"
' Get response from 2002
[:STATe] <b>
[:SENSe[1]]:CURRent:AC:AVERage[:STATe] <b>
Control filter for ACI
[:SENSe[1]]:CURRent:DC:AVERage[:STATe] <b>
Control filter for DCI
[:SENSe[1]]:VOLTage:AC:AVERage[:STATe] <b>
Control filter for ACV
[:SENSe[1]]:VOLTage:DC:AVERage[:STATe] <b>
Control filter for DCV
[:SENSe[1]]:RESistance:AVERage[:STATe] <b>
Control filter for
Ω
2
[:SENSe[1]]:FRESistance:AVERage[:STATe] <b>
Control filter for
Ω
4
[:SENSe[1]]:TEMPerature:AVERage[:STATe] <b>
Control filter for TEMP
<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?"
' Enable filter
PRINT #1, "enter 16"
' Get response from 2002
Program fragment
Parameters
Query
Description
Program fragment
Parameters
Query
Description
Program fragment
Summary of Contents for 2002
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