R&S ESR Series

Remote Control
R&S
®
ESR
581User Manual 1175.7068.02 ─ 12
Table 11-8: Meaning of the bits used in the STATus:OPERation register
Bit No. Meaning
0
CALibrating
This bit is set as long as the instrument is performing a calibration.
1 to 7 Not used
8 HardCOPy in progress
This bit is set while the instrument is printing a hardcopy.
9 SCAN results available
This bit is set when a block of scan results is available.
Note that this function must be enabled by TRACe:FEED:CONTol ALWays.
10 Sweep Break
This bit is set when the end of a scan range is reached.
To proceed, you have to use the INITiate:CONMeas command.
11 Not used
12 Threshold signal active
13 to 14 Not used
15 This bit is always 0.
STATus:QUEStionable Register
The STATus:QUEStionable register contains information about states that may occur if
the R&S ESR is operated without meeting the specifications.
You can read out the state of the register with STATus:QUEStionable:CONDition?
and STATus:QUEStionable[:EVENt]?.
Table 11-9: Meaning of the bits used in the STATus:QUEStionable register
Bit No. Meaning
0 - 2 These bits are not used
3 POWer
This bit is set if a questionable power occurs (see "STATus:QUEStionable:POWer Register"
on page 584).
4 TEMPerature
This bit is set if a questionable temperature occurs.
5 FREQuency
The bit is set if a frequency is questionable (see "STATus:QUEStionable:FREQuency Register"
on page 582).
6 - 7 Not used
8 CALibration
The bit is set if a measurement is performed unaligned ("UNCAL" display)
9 LIMit (device-specific)
This bit is set if a limit value is violated (see "STATus:QUEStionable:LIMit Register"
on page 582)
Remote Control - Basics