Language Reference

LOAD

￿Files containing trace data are loaded into the speci￿ed trace, or trace A if the destination is not speci￿ed. All instrument settings are changed to reproduce the state the spectrum analyzer was in when the trace was stored. In addition, the trace is placed in view mode.

￿Files containing user-de￿ned variables, functions, traces, or keys are loaded into user memory. Any duplicate user-de￿ned articles over-write the existing versions.

￿Files containing an on-end-of-sweep algorithm are loaded into user memory. The existing on-end-of-sweep algorithm, if present, is erased and replaced with the loaded algorithm.

￿Files containing a limit line are loaded into the limit-line table.

￿Loading state-register ￿les reactivates the stored instrument state.

￿Loading user-key ￿les reactivates the stored 4USER5-key menu.

Always follow LOAD with the ￿le name. The ￿le name varies depending on the storing command used.

￿When loading ￿les stored by the STOR command, the ￿le name is the same as that speci￿ed by STOR.

￿When loading ￿les stored by the SAVED, SAVES, SAVET, LIMISAV, or SAVEU command, the ￿le name is a combination of the ￿le pre￿x plus the ￿le number.

For example, executing SAVEU 10 stores a ￿le in user memory that is listed in the catalog as \u 10". The \u " is the pre￿x. The \10" is the ￿le number. Together they comprise the ￿le name. The following table shows the default ￿le pre￿xes.

Standard File Pre￿xes for Files Names

 

 

Article Stored

 

Storing Command

File Pre￿x

￿le

containing

user-ke y menu

 

SAVEU

u

 

 

 

 

 

￿le

containing

trace

variable , function,

trace , or key

SAVET

t

 

 

 

 

 

 

 

 

 

 

￿le

containing

user-de￿ned

SAVED

d

 

 

 

 

 

 

on-end-of-sweep algorithm

 

 

 

 

 

 

 

￿le

containing

 

SAVED

d

 

 

 

 

￿le containing limit line

 

 

LIMISAV

l

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

￿le

containing

state register

(instrument settings

and title-line)

SAVES

s

 

 

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