Cls - Keysight N1911A Programming Manual

*CLS

The *CLS (CLear Status) command clears the status data structures. The SCPI
registers (Questionable Status, Operation Status and all the other SCPI registers),
the Standard Event Status Register, the Status Byte, and the Error/Event Queue
are all cleared.
Syntax
*CLS
N1911A/1912A P-Series Power Meters Programming Guide
IEEE 488.2 Command Reference 17
735