Remote Filter Programming - Keithley 2600B Reference Manual

Series 2600B System SourceMeter® Instrument Reference Manual
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
for details about commands.
Filter commands
Command*
smuX.measure.filter.count = count
smuX.measure.filter.enable = smuX.FILTER_ON
smuX.measure.filter.enable = smuX.FILTER_OFF
smuX.measure.filter.type = smuX.FILTER_MEDIAN
smuX.measure.filter.type = smuX.FILTER_MOVING_AVG
smuX.measure.filter.type = smuX.FILTER_REPEAT_AVG
* smuX: 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
2600BS-901-01 Rev. C / August 2016
Section 3: Functions and features
TSP command reference
Description
Set filter count (1 to 100)
Enable filter
Disable filter
Select median filter type
Select moving average
filter type
Select repeat average filter
type
(on page 7-1)
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