Agilent Technologies 6023A Command Syntax PSC bool Parameters, Default Value Example PSC, Psc?

If the command parameter = 0, then the above registers are not cleared at power turn on, but are programmed to their last previous state. This can enable the power supply to request service at turn on. Any non-zero parameter causes both registers to be cleared at turn on, preventing the power supply from being capable of requesting service at that time. See "Status Reporting" for details of these registers.

*PSC causes a write cycle to nonvolatile memory. Non volatile 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.

Command Syntax	*PSC <bool>
Parameters	0 or l
Default Value	0
Example	*PSC 0	*PSC 1
Query Syntax	*PSC?
Returned Parameters	<NR1>	0 or 1

*RCL

Meaning and Type

Recall Device State

Recalling a previously stored state may place a hazardous voltage at the power supply output.

Description

This command restores the power supply to a state that was previously stored in memory with the *SAV command to the specified location. The following parameters are affected by *RCL:

CURR[:LEV][:IMM]	OUTP[:STAT]	OUTP:REL:POL
CURR:PROT:STAT	OUTP:PROT:DEL	VOLT[:LEV][:IMM]
OUTP:RE~[:STAT]

Sending *RCL also does the following:

♦forces an ABORt command before resetting any parameters (this removes all pending trigger levels)

♦forces an OUT:PROT:CLE command before resetting any parameters (this clears all status conditions)

♦sets INIT:CONT to OFF

♦sets TRIG:SOUR to BUS

Command Syntax	*RCL <NRf>
Parameters	0 through 4
Example	*RCL 3

92Standard Commands for Programmable Instruments (SCPI)