Troubleshooting
R&S
®
FSW
1391
User Manual 1173.9411.02 ─ 43
16.2
Error Messages in Remote Control Mode
In remote control mode error messages are entered in the error/event queue of the sta-
tus reporting system and can be queried with the command
SYSTem:ERRor?
. The
answer format of R&S
FSW to the command is as follows:
<error code>, "<error text with queue query>;
<remote control
command concerned>"
The indication of the remote control command with prefixed semicolon is optional.
Example:
The command
TEST:COMMAND
generates the following answer to the query
SYSTem:ERRor?
-113,"Undefined header;TEST:COMMAND"
There are two types of error messages:
●
Error messages defined by SCPI are marked by negative error codes. These mes-
sages are defined and described in the SCPI standard and not listed here.
●
Device-specific error messages use positive error codes. These messages are
described below.
Table 16-3: Device-specific error messages
Error code
Error text in the case of queue poll
Error explanation
1006
Failed to connect to server (code. 1006)
LXI web browser access to the instrument has been deactivated.
1052
Frontend LO is Unlocked
This message is displayed when the phase regulation of the local oscillator fails in the RF
front-end.
1060
Trigger-Block Gate Delay Error- gate length < Gate Delay
This message is displayed when the gate signal length is not sufficient for the pull-in delay
with a predefined gate delay.
1064
Tracking LO is Unlocked
This message is displayed when the phase regulation of the local oscillator fails on the
external generator module.
2028
Hardcopy not possible during measurement sequence
This message is displayed when a printout is started during scan sequences that cannot
be interrupted. Such sequences are for example:
●
Recording the system error correction data (alignment)
●
Instrument self-test
In such cases synchronization to the end of the scan sequence should be performed prior
to starting the printout.
Error Messages in Remote Control Mode
