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Chapter 4 Remote Interface Reference
System-Related Commands
84
*RST
This command resets the power supply to its power-on state as follows:
Command State
CURR[:LEV][:IMM] Output dependent value*
CURR[:LEV]:TRIG Output dependent value*
DISP[:STAT] ON
INST[:SEL] P6V
INST:COUP NONE
OUTP[:STAT] OFF
OUTP:TRAC OFF
TRIG:DEL 0
TRIG:SOUR BUS
VOLT[:LEV][:IMM] 0
VOLT[:LEV]:TRIG 0
*
The reset operation sets the current of +6V output to 5 A and the current of
+25V and -25V outputs to 1 A
.
*TST?
This query performs a complete self-test of the power supply. Returns “0” if
the self-test passes or “1” or any non-zero value if it fails. If the self-test fails,
an error message is also generated with additional information on why the
test failed.
*SAV { 1 | 2 | 3 }
This command stores the present state of the power supply to the specified
location in
non-volatile
memory. Three memory locations (numbered 1, 2
and 3) are available to store operating states of the power supply. The state
storage feature “remembers” the states or values of
INST[:SEL]
,
VOLT[:IMM]
,
CURR[:IMM]
,
OUTP[:STAT]
,
OUTP:TRAC
,
TRIG:SOUR
, and
TRIG:DEL
. To recall a stored state, you must use the same memory location
used previously to store the state.
*RCL {1 | 2 | 3 }
This command recalls a previously stored state. To recall a stored state, you
must use the same memory location used previously to store the state. You
recall
*RST
states or values of the power supply from a memory location
that was not previously specified as a storage location.