prog.book : ch4cal.fm 6 Mon Feb 15 09:24:37 1999
CALibration Subsystem
CALibration[1|2][:ALL]?
4-6 HP E4418B/E4419B Programming Guide
Query Example
Error Message
If the calibration was not carried out successfully the error -231, “Data
Questionable; CAL ERROR” occurs. If you are using the HP E4419B the
error message specifies on which channel the calibration failed.
If zeroing was not carried out successfully the error -231, “Data
Questionable; ZERO ERROR” occurs. If you are using the HP E4419B the
error message specifies on which channel the calibration failed.
CAL1:ALL? This command causes the power
meter to perform a calibration
sequence on channel A and return
a result.