Keysight Technologies AC6801B - Page 134

*ESR?
Event status event query. Reads and clears the event register for the Standard Event Status group.
The event register is a read-only register that latches all standard events. Refer to Status Overview
for more information.
Parameter Typical Return
(none) <bit value>
Read event status enable register: *ESR?
The value returned is the binary-weighted sum of all bits set in the register.
Any or all conditions can be reported to the ESB bit through the enable register. To set the enable
register mask, write a decimal value to the register using *ESE.
Once a bit is set, it remains set until cleared by this query or *CLS.
*IDN?
Identification Query. Returns the instrument’s identification string.
Parameter Typical Return
(none) Keysight,AC6801B,JPUB002121,A.01.00.0067
Return the instrument's identification string: *IDN?
The fields are in the following order: manufacturer name, model number, serial number, firmware
revision.
*LRN?
Learn query. Returns the SCPI strings that reproduce the present instrument settings.
Parameter Typical Return
(none) :INIT:CONT:ACQ OFF;:ABOR;:OUTP 0;:OUTP:PROT:WDOG:DEL 60;STAT 0;:OUTP:COUP AC;:VOLT:PROG:SOUR
INT;:VOLT:RANG 155;:VOLT:PROG:SOUR INT;:VOLT:IMM 0.0,0.0,157.5;MODE FIX;LIM:STAT 0;:FREQ:IMM
60.0,40.0,500.0;MODE FIX;LIM:STAT 0;:CURR 5.25;:CURR:OFFS 4.20;:CURR:PROT:STAT 1;:SENS:AVER 1;VOLT:EQU
0;:DISP:STAT 1;VIEW METER_VI;MET:COUP ACDC;:TRIG:TRAN:SOUR IMM;:TRIG:ACQ:SOUR IMM;:TRIG:SYNC:SOUR
IMM;PHAS:ON 0;:OUTP 0
Return the instrument's learn string: *LRN?
The returned string can be more than 500 characters.
3SCPI Programming Reference
134 Keysight AC6800B Series Operating and Service Guide