CALibration Subsystem 4
U8480 Series Programming Guide 117
CALibration[1][:ALL]
This command causes the U8480 Series to perform a calibration sequence. For
internal calibration (CALibration:TYPE INTernal), the calibration sequence
consists of:
1 Zeroing the U8480 Series (CALibration:ZERO:AUTO ONCE) and
2 Calibrating the U8480 Series (CALibration:AUTO ONCE).
This command is not applicable for external calibration as the U8480 Series does
not have control of the power reference.
Syntax
Example
Error messages
– If this command is sent and the U8480 Series is in the external calibration
mode (CALibration:TYPE EXTernal), the error –224, “Illegal parameter
value” occurs.
– If calibration was not carried out successfully, the error –231, “Data
Questionable; CAL ERROR” occurs.
– If zeroing was not carried out successfully, the error –231, “Data Questionable;
ZERO ERROR” occurs..
This command is identical to CALibration[1][:ALL]?; however, unlike the
query, it does not provide a response to indicate whether the calibration has
been successful or not.
CAL This command causes the U8480 Series to perform a calibration
sequence.