Boonton 4240 RF Power Meter - Manual (Page 95)

Boonton 4240 Series RF Power Meter
SYSTem:ERRor[:NEXT]?
d error code number followed by a quoted ASCII text string describing the
error. Note that errors are stored in a “first-in-first-out” queue, so if more than one error has
occurred
quence they happened. The action
of readin e most recent error has been read
further queries will report a code of zero, and “No Error”. See Appendix A for detailed
descriptions of the error codes that may be returned.
Syntax: SYSTem:ERRor[:NEXT]?
Returns: <numeric error code>, “QUOT
Description: Returns the next queued error co are stored in a “first-in-first-out”
queue, so if more than one err s command will report the error codes
in the sequence they happened ror removes that error from the queue,
so once the most recent error has been read, any more queries will report a code of zero. See
Appendix A for a more detaile
that may be returned.
m:ERRor:COUNt?
See Appendix A for a more det ed.
Syntax: SYSTem:ERRor:COUNt?
de>
Description: Set 4240 default parameters. E See Tables 3-2, 3-3
ist of the default
SYSTem:PRESet
eturn the SCPI version comp
Syntax: SYSTem:VERSion?
Returns: <character data> = Version Code as <year.version> YYYY.V (will return 1999.0)
Description: Returns the next queue
, repeating this command will report the errors in the se
g an error removes that error from the queue, so once th ,
ED ERROR DESCRIPTION”
SYSTem:ERRor:CODE?
de number. Note that errors
or has occurred, repeating thi
. The action of reading an er
d description of the error codes
Syntax: SYSTem:ERRor:CODE?
Returns: <numeric error code>
SYSTe
Description: Returns the number of errors that currently exist in the error queue. A value of 0 means that there
are no errors in the queue. Therefore, either no errors have occurred, or all errors have been read.
ailed description of the error codes that may be return
Returns: <numeric error co
SYSTem:PRESet
quivalent to SETUP > RECALL > DEFAULT.
and 3-4 for a l values for each parameter.
Syntax:
Argument: None
SYSTem:VERSion?
Description: R liance claimed.
Remote Operation
5-35