R&S FSPN - Page 270

Network and Remote Operation
R&S
®
FSPN
270User 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
Register.
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