Rohde & Schwarz ESW Series, User Manual

Page: 385 / 759

Network and Remote Operation
R&S
®
ESW
385 User Manual 1177.6298.02 ─ 08
Bit No. Meaning
6 - 7 Unused
8 CALibration
This bit is set if the R&S ESW is unaligned ("UNCAL" display)
9 LIMit
This bit is set if a limit value is violated in any of the active channels in any window.
The STATus:QUEStionable:LIMit Register provides more information on the error type.
10 LMARgin
This bit is set if a margin is violated in any of the active channels in any window.
The STATus:QUEStionable:LMARgin Register provides more information on the error type.
11 SYNC (device-specific)
This bit is set if the R&S ESW is not synchronized to the signal that is applied.
The R&S ESW is not synchronized if the results deviate too much from the expected value dur-
ing premeasurements
12 ACPLimit
This bit is set if a limit during ACLR measurements is violated in any of the active channels.
The STATus:QUEStionable:ACPLimit Register provides more information on the error type.
Available in the Spectrum application.
13 TRANsducer break
This bit is set if a transducer break occurs and indicates the next range.
The "STATus:QUEStionable:TRANsducer Register" on page 390 provides more information on
the error type.
14 Unused
15 This bit is always 0.
STATus:QUEStionable:ACPLimit Register
Available for the Spectrum application.
The STATus:QUEStionable:ACPLimit register contains information about the results of
a limit check during ACLR measurements. A separate ACPLimit register exists for
each active channel.
You can read out the register with
STATus:QUEStionable:ACPLimit:CONDition?
or
STATus:QUEStionable:ACPLimit[:EVENt]?
Table 14-11: Meaning of the bits used in the STATus:QUEStionable:ACPLimit register
Bit No. Meaning
0 ADJ UPPer FAIL
This bit is set if the limit is exceeded in the upper adjacent channel
1 ADJ LOWer FAIL
This bit is set if the limit is exceeded in the lower adjacent channel.
2 ALT1 UPPer FAIL
This bit is set if the limit is exceeded in the upper 1st alternate channel.
Remote Control Basics