System Commands
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Chapter5 System Commands
System commands controls the system-level function of the load, and those
function will not affect on the input control or test function.
SYSTem:PRESet
This command gets the load to a state that is suitable for panel operation.
SYSTem:POSetup
This command is used to select the default value when the load power on. If
RST is selected, then the instrument powers up to the *RST default conditions.
When the SAV0 parameter is selected, the instrument powers-on to the setup
that is saved in the specified location using the *SAV command.
SYSTem:VERSion?
This query returns the SCPI revision of the load used. The format is YYYY.V,
where YYYY is the year and V is the revision number for that year.
SYSTem:ERRor?
This command return the next error number, followed by a remote
programming error message string.
Sequence is a FIFO buffer FIFO (first-in, first-out), when the error occur,
the error is stored in the cache. When it is read out, it is deleted from the
sequence.
After reading all the errors, the query Returned "0, No Error". If the error
accumulates too much that is more than the cache can bear, the last
error of the sequence will be "-350, Too Many Errors".