HP 70000 series, User Manual

Page: 325 / 447

Operating Errors 2000 { 2999
2033
Single band only
Cause: The SIGID command requires that the trace be in a single microwave band.
Cure: A djust the start or the stop frequency so that the trace does not span more than a single
band.
2034
Test switch on
Cause: The module test switch is in the \test" position. All RAM is erased at each power cycle .
Cure: Set the module test switch to the \normal" position.
2035
Illegal operation
2036
HP-IB multiple cntlr
Cause: A DLP used an OUTPUT command or the spectrum analyzer attempted to access the
disk when another device had control of the HP-IB .
Cure: Remove the other device from the HP-IB .
2037
No instr resp
Cause: No HP-IB instrument response from an OUTPUT command or mass storage (such as
SA VE or RECALL) to an HP-IB disk.
Cure: V erify that the HP-IB address is correct.
2038
Span 4trace too large
Cause: There are too few data points for the span requested.
Cure: Reduce the span or increase the number of trace points .
2039
User stack overflow
Cause: There is not enough RAM space remaining for the operation requested. Often nested
DLP s are calling too deeply . F or example , DLP \A" calls DLP \B" which calls DLP \C", and so
forth.
Cure: DLP program should be redesigned using fewer nesting levels .
6-18 Error Messages