Agilent Technologies N1911A Programming Manual page 240

4 CALibration Subsystem
Example
CAL1:RCF 98
Reset Condition
On reset, the reference calibration factor is set to 100 %.
Query
CALibration[1]|2:RCFactor? [MIN|MAX]
The query returns the current setting of the reference calibration factor or
the values associated with MIN and MAX.
Query Example
CAL2:RCF?
Error Messages
If this command is used when a P- Series, E- Series or N8480 Series power
sensors (excluding Option CFT) is connected the error –241, "Hardware
missing" occurs.
212
This command enters a reference
calibration factor of 98 % to Channel A.
This command queries the reference
calibration factor of Channel B.
N1911A/1912A P-Series Power Meters Programming Guide