Tektronix Keithley 2651A Reference Manual page 917

Section 15: Status model Model 2651A High Power System SourceMeter® Instrument Reference Manual
Master node service request: The following command enables the service request for the
measurement event:
status.request_enable = 1
The affected status register for the above command is indicated by label E, as shown in the following
figure.
15-28 2651A-901-01 Rev. C October 2021