Technical data

550 Agilent N8201A Performance Downconverter Synthetic Instrument Module, 250 kHz to 26.5 GHz
27 Using the STATus System
Send the *SRE <number> command where <number> is the sum of the decimal values
of the bits you want to enable plus the decimal value of bit 6. For example, assume that you
want to enable bit 7 so that whenever the standard operation status register summary bit is
set to 1 it will trigger a service request. Send the command *SRE 192 (because 192 = 128
+ 64). You must always add 64 (the numeric value of RQS bit 6) to your numeric sum when
you enable any bits for a service request. The command *SRE? returns the decimal value of
the sum of the bits previously enabled with the *SRE <number> command.
The service request enable register presets to zeros (0).