MDO3000 Programmer Manual.pdf - 第248页

Commands Listed in A lphabetical Order CALibrate:RE Sults:SPC:SCOPE? (Query Only) This query returns the status of the last SPC run for the oscilloscope porti on of the instrument (doesn't inc lude th e RF portio n)…

100%1 / 1158
Commands Listed in Alphabetical Order
CALibrate:RE
Sults:SPC? (Query Only)
Returns the status of the SPC operation. This query does not initiate a SPC.
Group
Calibration and Diagnostic
Syntax
CALibrate:RESults:SPC?
Related Commands
*CAL?
Returns
INIT indicates that SPC has never successfully completed.
PASS indicates that the last SPC operation passed.
FAIL indicates that the last SPC operation failed.
RUNNING indicates that the SPC operation is running.
Examples
CALIBRATE:RESULTS:SPC? might return FAIL, indicating that the last SPC
operation failed.
CALibrate:RESults:SPC:RF? (Query Only)
This query returns the status of the last SPC run for the RF portion of the
instrument (doesn't include analog channels) . This query is synonymous with
CALibrate:INTERNal:STATus:RF?
Group
Calibration and Diagnostic
Syntax
CALibrate:RESults:SPC:RF?
Returns
This query will return one of the following:
INIT indicates the RF portion of the instrument has not been calibrated.
PASS indicates the RF internal calibration completed successfully.
RUNNING indicates the oscilloscope internal calibration is currently running.
FAIL indicates the RF internal calibration did not complete successfully.
Examples
CAL:RESULS:SPC:RF? might return INIT indicating that the RF portion of the
instrument has not been internally calibrated.
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-217
Commands Listed in Alphabetical Order
CALibrate:RE
Sults:SPC:SCOPE? (Query Only)
This query returns the status of the last SPC run for the oscilloscope portion of
the instrument (doesn't include the RF portion). This query is synonymous to
CALibrate:I
NTERNal:STATus:SCOPE?
Group
Calibration and Diagnostic
Syntax
CALibrate:RESults:SPC:SCOPE?
Returns
This query will return one of the following:
INIT indicates the oscilloscope portion of the instrument has not been calibrated.
PASS indicates the oscilloscope internal calibration completed successfully.
FAIL indicates the oscilloscope internal calibra
tion did not complete successfully.
RUNNING indicates the oscilloscope internal calibration is currently running.
Examples
CAL:RESULTS:SPC:SCOPE? might return INIT indicating that th
e oscilloscope
portion of the instrument has not been calibrated.
CALibrate:RF (No Query Form)
This command begins the RF calibration process. You should first disconnect
all cables and probes from the RF input before using this command. The
calibration process takes approximately 3 minutes. This command is identical to
CALibrate:RF:STARt.
NOTE. If you run the signal path calibration (SPC) commands, you don’t need
to run this command as well.
NOTE. Disconnect or otherwise remove all input signals prior to starting
self-calibration. The self-calibration can take several minutes to complete.
Conditions
MDO3000, MDO4000/B, or MDO4000C models with option SA3 or SA6 only.
Group
Calibration and Diagnostic
Syntax
CALibrate:RF
2-218 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual
Commands Listed in Alphabetical Order
Related Commands
*CAL?, CALibra
te:RESults:SPC?, CALibrate:INTERNal:STARt,
CALibrate:RF:STATus?
CALibrate:RF:STARt (No Query Form)
This command is identical to CALIBRATE:RF.
NOTE. Disconnect or otherwise remove all input signals prior to starting
self-calibration. The self-calibration can take several minutes to complete .
Conditions
MDO3000, MDO4000/B, or MDO4000C models with option SA3 or SA6 only.
Group
Calibration and Diagnostic
Syntax
CALibrate:RF:STARt
CALibrate:RF:STATus? (Query Only)
This query returns the stat
us of the last RF calibration.
Conditions
MDO3000, MDO4000/B, or MDO4000C mo
dels with option SA3 or SA6 only.
Group
Calibration and Diagnostic
Syntax
CALibrate:RF:STATus?
Related Commands
CALibrate:RF:STARt
Examples
CAL:RF:STAT? might return PASS.
CH<x>? (Query Only)
Returns the vertical parameters for channel <x>, where x is the channel number
(1–4).
Group
Vertical
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-219