R&S ESR Series, User Manual

Page: 591 / 1126

Remote Control
R&S
®
ESR
588 User Manual 1175.7068.02 ─ 12
Bit No. Meaning
8 CALibration
This bit is set if the R&S ESR is unaligned ("UNCAL" display)
9 LIMit (device-specific)
This bit is set if a limit value is violated.
The STATus:QUEStionable:LIMit Register provides more information on the error type.
10 LMARgin (device-specific)
This bit is set if a margin is violated.
The STATus:QUEStionable:LMARgin Register provides more information on the error type.
11 Not used
12 ACPLimit (device-specific)
This bit is set if a limit during ACLR measurements is violated.
The STATus:QUEStionable:ACPLimit Register provides more information on the error type.
13 - 14 Not used
15 This bit is always 0.
STATus:QUEStionable:ACPLimit Register
The STATus:QUEStionable:ACPLimit register contains information about the results of
a limit check during ACLR measurements.
You can read out the register with
STATus:QUEStionable:ACPLimit:CONDition?
or
STATus:QUEStionable:ACPLimit[:EVENt]?
.
Table 11-17: 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.
3 ALT1 LOWer FAIL
This bit is set if the limit is exceeded in the lower 1st alternate channel.
4 ALT2 UPPer FAIL
This bit is set if the limit is exceeded in the upper 2nd alternate channel.
5 ALT2 LOWer FAIL
This bit is set if the limit is exceeded in the lower 2nd alternate channel.
6 ALT3 … 11 LOWer/UPPer FAIL
This bit is set if the limit is exceeded in one of the lower or upper alternate channels 3 … 11.
Remote Control - Basics