Technical data

7 Error Messages
50 U2751A Programmer’s Reference Guide
The following table shows the list of device-specific errors.
The list of query errors is shown in the following table.
Table 7-3 Device-specific errors
Error Device-specific errors (these errors set the Standard Event Status register bit #3)
–330 Self-test failed
The self-test fails.
–350 Queue overflow
The error queue is full and another error has occurred which could not be recorded.
Table 7-4 Query errors
Error Query errors (these errors set the Standard Event Status register bit #2)
–410 Query INTERRUPTED
A command was received which sends data to the output buffer but the output buffer contained data from
a previous command (the previous data is not overwritten). The output buffer is cleared when power has
been turned off.
–420 Query UNTERMINATED
An invalid query command was received.
–440 Query UNTERMINATED after indefinite response
More than one query command within a command string. The system will only return the data for the first
query command. Example: *IDN?; :SYST:VERS?