Series 2600B System SourceMeter® Instrument Reference Manual
Section 3: Functions and features
2600BS-901-01 Rev. B / May 2013
3-5
To configure the filter:
1. Press the
CONFIG
key and then the
FILTER
key.
2. Select
TYPE
, and then select the filter type:
AVERAGE
or
MEDIAN
.
•
AVERAGE: Use this menu item to select an averaging filter, then select the averaging filter type:
MOVING
or
REPEAT
.
•
MEDIAN: Use this menu item to select a median filter. The
MOVING
filter type is the only option.
1. Select
COUNT
, and then specify the filter count (1 to 100 readings).
Remote filter programming
Filter commands
The following table summarizes the filter commands. See the
TSP command reference
(on page 7-1)
for details about commands.
Filter commands
Command*
Description
smu
X
.measure.filter.count = count
Set filter count (1 to 100)
smu
X
.measure.filter.enable = smu
X
.FILTER_ON
Enable filter
smu
X
.measure.filter.enable = smu
X
.FILTER_OFF
Disable filter
smu
X
.measure.filter.type = smu
X
.FILTER_MEDIAN
Select median filter type
smu
X
.measure.filter.type = smu
X
.FILTER_MOVING_AVG
Select moving average
filter type
smu
X
.measure.filter.type = smu
X
.FILTER_REPEAT_AVG
Select repeat average filter
type
*
smu
X
: For Models 2601B, 2611B, and 2635B, this value is
smua
(SMU Channel A); for Models 2602B,
2604B, 2612B, 2614B, 2634B, and 2636B, this value can be
smua
(for SMU Channel A) or
smub
(for SMU
Channel B).
Filter programming example
The programming example below illustrates how to set the following filter aspects:
•
Filter type:
Moving average
•
Filter count:
10
•
Filter state:
Enabled
-- Program count to 10.
smua.measure.filter.count = 10
-- Moving average filter type.
smua.measure.filter.type = smua.FILTER_MOVING_AVG
-- Enable filter.
smua.measure.filter.enable = smua.FILTER_ON
Содержание System SourceMeter 2601B
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