Agilent Technologies 4339B, Operation Manual

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Other F eatures 4339B
Other F eatures
T o T est the 4339B
The following command runs the 4339B 's internal self test:
*TST?
F or example ,
:
OUTPUT 717;"*TST?"
ENTER 717;A
IF A<>0 THEN PRINT "Self Test: Error"
IF BIT(A,0) THEN PRINT "RAM Test Error"
IF BIT(A,1) THEN PRINT "EPROM Test Error"
IF BIT(A,2) THEN PRINT "Calibration Data Test Error"
IF BIT(A,3) THEN PRINT "User's Data Test Error"
IF BIT(A,4) THEN PRINT "A/D Converter Test Error"
IF BIT(A,5) THEN PRINT "Backup Memory Test Error"
:
T o Read the Error Queue
The following command returns the number and message of the existing error in the error
queue .
:SYST:ERR?
F or example ,
:
DIM Err$[50]
:
REPEAT
OUTPUT 717;":SYST:ERR?"
ENTER 717;Errnum,Err$
PRINT Errnum,Err$
UNTIL Errnum=0
:
T o Report the Instrument's Status
The following commands report the instrument's status:
*CLS
*ESE
*ESR?
*SRE
*STB?
:STAT:OPER?
:STAT:OPER:COND?
:STAT:OPER:ENAB
:STAT:QUES?
:STAT:QUES:COND?
:STAT:QUES:ENAB
:STAT:PRES
HP B ASIC SPOLL command
4-26 Remote Operation