Fluke 5520A - Checking 5520 A Status; Status Register Summary

8
Checking 5520A Status
Status Register Summary
Status Register Read Write
Serial Poll Status Byte
(STB)
*STB?

Service Request Enable
Register (SRE)
*SRE? *SRE
Event Status Register
(ESR)
*ESR?

Event Status Enable
Register (ESE)
*ESE? *ESE
Instrument Status Register
(ISR)
ISR?

Instrument Status Change
Register (ISCR)
ISCR?

ISCR 1 to 0 transition ISCR0?

ISCR 0 to 1 transition ISCR1?

Instrument Status Change
Enable Register (ISCE)
ISCE? ISCE
ISCE 1 to 0 transition ISCE0? ISCE0
ISCE 0 to 1 transition ISCE1? ISCE1