Agilent Technologies 6843A, 6834B, 6814B, 6813B, 6811B, 6812B manual Opt?

3 - Language Dictionary

*OPT?

This query requests the ac 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 as follows (see Chapter 4 under “Programming the Status Registers” for register details):

1 or ON

0 or OFF

Prevents the register contents from being saved, causing them to be cleared at power-on. This prevents a PON event from clearing SRQ at power-on.

Saves the contents of the Service Request Enable and the Standard Event Status enable registers in non-volatile memory and recalls them at power-on. This allows a PON event to generate SRQ at power-on.

The query returns the current state of *PSC.

Command Syntax	*PSC <Bool>
Parameters	0 1 OFF ON
Example	*PSC 0	*PSC 1
Query Syntax	*PSC?
Returned Parameters	0 1
Related Commands	*ESE	*SRE

*RCL

WARNING: Recalling a previously stored state may place hazardous voltages at the ac source output.

This command restores the ac source to a state that was previously stored in memory with a *SAV command to the specified location. All states are recalled with the following exceptions:

υCAL:STATe is set to OFF

υthe trigger system is set to the Idle state by an implied ABORt command (this cancels any uncompleted trigger actions)

NOTE: The device state stored in location 0 is automatically recalled at power turn-on when the OUTPut:PON:STATE is set to RCL0.

Command Syntax	*RCL <NRf>
Parameters	0 to 15
Example	*RCL 3
Related Commands	*PSC *RST *SAV

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