Network and Remote Operation
R&S
®
FSPN
270
User Manual 1179.4363.02 ─ 01
Bit No.
Meaning
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.
7
CACLR FAIL
This bit is set if the CACLR limit is exceeded in one of the gap channels.
8
GAP ACLR FAIL
This bit is set if the ACLR limit is exceeded in one of the gap channels.
9 to 14
Unused
15
This bit is always 0.
STATus:QUEStionable:EXTended Register
The
STATus:QUEStionable:EXTended
register contains further status information
not covered by the other status registers of the R&S
FSPN. A separate
EXTended
reg-
ister exists for each active channel.
You can read out the register with
STATus:QUEStionable:EXTended:CONDition?
or
STATus:QUEStionable:EXTended[:EVENt]?
Table 10-9: Meaning of the bits used in the STATus:QUEStionable:EXTended register
Bit No.
Meaning
0
not used
1
INFO
This bit is set if a status message is available for the application.
Which type of message occurred is indicated in the
STATus:QUEStionable:EXTended:INFO
.
2 to 14
Unused
15
This bit is always 0.
STATus:QUEStionable:EXTended:INFO Register
The
STATus:QUEStionable:EXTended:INFO
register contains information on the
type of messages that occur during operation of the R&S
FSPN. A separate
INFO
reg-
ister exists for each active channel.
Remote Control Basics