Technical data

9 PSTatistic Subsystem
348 N1911A/1912A P-Series Power Meters Programming Guide
Query
PSTatistic[1]|2:CCDF:TRACe:[:STATe]?
The query enters a 1 or 0 into the output buffer indicating the status of
the displayed CCDF trace.
• 1 is returned when there is a trace displayed on the CCDF screen
window
• 0 is returned when there is no trace displayed on the CCDF screen
window
Query Example
Error Messages
• If command is executed in other window besides expanded CCDF
window, error –221 "Settings conflict: Requires CCDF expanded
window" occurs.
• If no power sensor is connected, error –241 "Hardware missing" occurs.
• If sensor/sensors connected are not P- Series sensors, error –241
"Hardware missing" occurs.
PST:CCDF:TRAC? This command queries whether there is a
trace displayed or not on the CCDF screen
window.