Opt; Psc; Rcl - Agilent Technologies 66111A User Manual

*OPT?

This query requests the dc source to identify any options that are installed. Options are identified by
number. A 0 indicates no options are installed.
Query Syntax *OPT?
Returned Parameters <AARD>

*PSC

This command controls the automatic clearing at power-on of the Service Request Enable and the
Standard Event Status Enable registers. The query returns the current state of *PSC.
*PSC ON | 1 causes these registers to be cleared at power-on. This prevents a PON event from
generating SRQ at power-on.
*PSC OFF | 0 causes the contents of the Standard Event Enable and Service Request Enable registers
to be saved in nonvolatile memory and recalled at power-on. This allows a PON event
to generate SRQ at power-on.
Command Syntax *PSC <Bool>
Parameters 0 | 1 | OFF | ON
Example *PSC 0
Query Syntax *PSC?
Returned Parameters <NR1>0|1
Related Commands *ESE
CAUTION:
*PSC causes a write cycle to nonvolatile memory. Nonvolatile memory has a finite
maximum number of write cycles. Programs that repeatedly cause write cycles to
nonvolatile memory can eventually exceed the maximum number of write cycles and
cause the memory to fail.

*RCL

This command restores the dc source to a state that was previously stored in memory with the *SAV
command to the specified location. All states are recalled with the following exceptions:
u the trigger system is set to the Idle state by an implied ABORt command (this cancels any
uncompleted trigger actions)
u the calibration function is disabled by setting CAL:STATe to OFF
NOTE: The device state stored in location 0 is automatically recalled at power turn-on when the
OUTPut:PON:STATe is set to RCL 0.
Command Syntax *RCL <NRf>
Parameters 0 | 1 | 2 | 3
Example *RCL 3
Related Commands *PSC
*PSC 1
*SRE
*RST *SAV
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