Tcontrol <Name; Advanced:ntolerance <N; Advanced[:State] <B - Keithley 2500 User Manual

17-58 SCPI Command Reference
TCONtrol <name>
[:SENSe[1]]:AVERage:TCONtrol <name>
:SENSe2:AVERage:TCONtrol <name>
Parameters
Query
Description
ADVanced:NTOLerance <n>
[:SENSe[1]]:AVERage:ADVanced:NTOLerance <n>
:SENSe2:AVERage:ADVanced:NTOLerance <n>
Parameters
Query
Description
ADVanced[:STATe] <b>
[:SENSe[1]]:AVERage:ADVanced[:STATe] <b>
:SENSe2:AVERage:ADVanced[:STATe] <b>
Parameters
Query
Description
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<name> = MOVing
REPeat
:TCONtrol?
These commands are used to control the type of average filter. The
REPeat filter places the specified number of measurement conversions
into a stack and averages them to yield a single repeat filter reading. The
stack is then cleared, and the process starts over.
The MOVing average filter uses a first-in, first-out stack. When the stack
(filter count) becomes full, the readings are averaged, yielding a filtered
reading. For each subsequent reading placed into the stack, the oldest
reading is discarded. The stack is reaveraged, yielding a new reading.
<n> = 0 to 105
DEfault
MINimum
MAXimum
:NTOLerance?
When the advanced filter is enabled (see
dow is used with the average filter. This command is used to specify the
noise window. If readings are within the noise window, the average filter
operates normally. If, however, a reading falls outside the window, the
buffer is flushed of old readings and filled with the new reading.
<b> = 0 or OFF
1 or ON
[:STATe]?
This command is used to enable or disable the advanced filter. When
enabled, the noise window is used with the averaging filter. When dis-
abled, the noise window is not used.
Models 2500 and 2502 User's Manual
Set average filter type
Set average filter type
Moving average filter
Repeat average filter
Query type of average filter
Set filter noise window
Set filter noise window
Specify filter noise tolerance in %
5
0
100
Query filter noise tolerance value
"STATe" below) a noise win-
Enable/disable advanced filter
Enable/disable advanced filter
Disable advanced filter
Enable advanced filter
Query state of advanced filter