Specifications

148 Chapter 7
Measurement Result Processing
Using Marker Function
Reading Limit Test Results
Limit test results can be read in two ways: Reading the test result of a specified test marker
or reading the overall evaluation results of all test markers (that is, the test results for all of
the test markers are logically ANDed).
Use the following GPIB command to read the test result of a specified test marker (1-8).
• CALC{1-5}:MARK{1-8}:FUNC:DOM:LIM:RES? on page 317
If the reference marker is selected as a test marker, the following GPIB command can be
used to read a limit test result.
• CALC{1-5}:MARK:REF:FUNC:DOM:LIM:RES? on page 331
The following GPIB command can be used to read the overall evaluation results of the
limit tests of all test markers (that is, the test results for all of the test markers are logically
ANDed).
• CALC{1-5}:MARK:FUNC:DOM:LIM:ALL:RES? on page 315
Reading Limit Test Results by Using Status Report System
You can read the limit test results by using the status report system. See Table B-6, “Status
Bit Definition of Questionable Status Limit Event Register,” on page 566 for more
information.
Combining Limit Test and Δ Mode
Limit tests can also be performed on the deviation between measurement values at the
reference marker and those at any other marker. To do this, select the reference marker as a
test marker and use the following GPIB command to set the mode to Δ or fixed Δ.
• CALC{1-5}:MARK:REF:TYPE on page 333
Displaying Test Conditions and Test Results for Each Marker
The following GPIB command can de used to display test conditions of a limit test and test
results for each marker.
• DISP:TEXT{1-3}:SET on page 356