Remote Control
R&S
®
ESRP
548
User Manual 1175.7445.02 ─ 08
read by the user. Reading the register clears it. This part is often equated with the
entire register.
●
ENABle
The
ENABle
part determines whether the associated
EVENt
bit contributes to the
sum bit (see below). Each bit of the
EVENt
part is "ANDed" with the associated
ENABle
bit (symbol '&'). The results of all logical operations of this part are passed
on to the sum bit via an "OR" function (symbol '+').
ENABle
bit = 0: the associated
EVENt
bit does not contribute to the sum bit
ENABle
bit = 1: if the associated
EVENt
bit is "1", the sum bit is set to "1" as well.
This part can be written into and read by the user as required. Its contents are not
affected by reading.
Sum bit
The sum bit is obtained from the
EVENt
and
ENABle
part for each register. The result
is then entered into a bit of the
CONDition
part of the higher-order register.
The instrument automatically generates the sum bit for each register. Thus an event
can lead to a service request throughout all levels of the hierarchy.
11.1.6.3
Contents of the Status Register
This chapter provides information on the contents of each status register the meaning
for all bits that are used available for each operating mode.
Status Registers in Receiver Mode
This chapter contains the description of the registers and bits specific to spectrum
mode.
Remote Control - Basics
