IEEE-488 Reference
3-99
:TCONtrol <name>
[:SENSe[1]]:VOLTage[:DC]:AVERage:TCONtrol <name> Select filter mode; Volts
[:SENSe[1]]:CURRent[:DC]:AVERage:TCONtrol <name> Select filter mode; Amps
[:SENSe[1]:RESistance:AVERage:TCONtrol <name> Select filter mode; Ohms
[:SENSe[1]]:CHARge:AVERage:TCONtrol <name> Select filter mode; Coulombs
Parameters <name> = REPeat Select repeating filter mode
MOVing Select moving filter mode
Query :TCONtrol? Query filter mode
Description These commands are used to select the filter mode (REPeat or MOVing) for the specified func-
tion. These filter modes are explained in paragraph 2.17.1.
MOV during scan or test sequence will generate a “Settings Conflict Error”. TCON will be set
to REPeat during a scan or test sequence if filter is ON and the appropriate function is encoun-
tered.
:COUNt <n>
[:SENSe[1]]:VOLTage[:DC]:AVERage:COUNt <n> Specify filter count for Volts
[:SENSe[1]]:CURRent[:DC]:AVERage:COUNt <n> Specify filter count for Amps
[:SENSe[1]:RESistance:AVERage:COUNt <n> Specify filter count for Ohms
[:SENSe[1]]:CHARge:AVERage:COUNt <n> Specify filter count for Coulombs
Parameters <n> = 1 to 100 Specify filter count
DEFault 10
MINimum 1
MAXimum 100
Query :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
Description 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.
[:STATe] <b>
[:SENSe[1]]:VOLTage[:DC]:AVERage[:STATe] <b> Control filter; Volts
[:SENSe[1]]:CURRent[:DC]:AVERage[:STATe] <b> Control filter; Amps
[:SENSe[1]:RESistance:AVERage[:STATe] <b> Control filter; Ohms
[:SENSe[1]]:CHARge:AVERage[:STATe] <b> Control filter; Coulombs
Parameters <b> = 0 or OFF Disable the digital filter
1 or ON Enable the digital filter
Query [:STATe]? Query state of digital filter
Description 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.