System Commands
Copyright © Itech Electronic Co., Ltd. 36
Related Commands
*RST *SAV
SYSTem:VERSion?
This query returns the SCPI version number to which the electronic load
complies. The value is of the form YYYY.V, where YYYY is the year and V is the
revision number for that year.
Query Syntax
SYSTem:VERSion?
Parameters
None
Examples
SYST:VERS?
Returned Parameters
<NR2>
SYSTem:ERRor?
This query returns the next error number followed by its corresponding error
message string from the remote programming error queue. The queue is a
FIFO (first-in, first-out) buffer that stores errors as they occur. As it is read, each
error is removed from the queue. When all errors have been read, the query
returns “0, No Error”. If more errors are accumulated than the queue can hold,
the last error in the queue is “-350, Too Many Errors”.
Query Syntax
SYSTem:ERRor?
Parameters
None
Examples
SYST:ERR?
Returned Parameters
<NR1>, <SRD>