Agilent Technologies 85330A service manual Output @RecLISFREQ

Programming

Programming Examples

1044	OUTPUT @Rec;”LISFREQ;”		! Turn on FREQ LIST.
1045	!
1046	IF Rec_averages>1 THEN
1047	OUTPUT @Rec;”AVERON”;Rec_averages;”;”		! Turn averaging on.
1048	ELSE
1049	OUTPUT @Rec;”AVEROFF;”		! Turn averaging off.
1050	END IF
1051	!
1052	! MULTI-PARAMETER display only uses trigger if parameter is active.
1053	!
1054	OUTPUT @Rec;”STITOFF;”! STIMULUS TRIGGER OFF
1055	OUTPUT @Rec;”PAR1TON;”! PARAMETER 1 TRIGGER ON
1056	OUTPUT @Rec;”PAR2TON;”! PARAMETER 2 TRIGGER ON
1057	OUTPUT @Rec;”PAR3TON;”! PARAMETER 3 TRIGGER ON
1058	OUTPUT @Rec;”PAR4TON;”! PARAMETER 4 TRIGGER ON
1059	!
1060	! Set all ratios for each displayed parameter to a common channel
1061	!
1062	OUTPUT @Rec;”PARA1;NUMEB1;DENOA1;LOCKNONE;DRIVNONE;REDD;” ! b1/a1 ratio
1063	OUTPUT @Rec;”PARA2;NUMEB1;DENOA1;LOCKNONE;DRIVNONE;REDD;” ! b1/a1 ratio
1064	OUTPUT @Rec;”PARA3;NUMEB1;DENOA1;LOCKNONE;DRIVNONE;REDD;” ! b1/a1 ratio
1065	OUTPUT @Rec;”PARA4;NUMEB1;DENOA1;LOCKNONE;DRIVNONE;REDD;” ! b1/a1 ratio
1066	!
1067	! Set the active channels using the MULTI-PARAMETER display.
1068	!
1069	IF Chan_pts=1 THEN OUTPUT @Rec;”SINC;”
1070	IF Chan_pts=2 THEN OUTPUT @Rec;”TWOP;”
1071	IF Chan_pts=3 THEN OUTPUT @Rec;”THREEP;”
1072	IF Chan_pts=4 THEN OUTPUT @Rec;”FOURP;”
1073	!
1074	! The first pass of a frequency sweep for the HP 8360A source is slower than
1075	! subsequent sweeps, since the source is in learn mode. Take one slow one,
1076	! then one fast one.
1077	!
1078	FOR Passes=1 TO 2	! Take two passes: one slow, one fast.
1079	OUTPUT @Rec;”TRGSFRE;HOLD;” ! Use internal triggering for these sweeps.
1080	OUTPUT @Rec;”SING;”	! take a single sweep.
1081	FOR N=1 TO Chan_pts
1082	OUTPUT @Rec;”PARA”&VAL$(N)&”;”
1083	OUTPUT @Rec;”FORM3;OUTPDATA;”
1084	ENTER @Rec_data;Preamble,Data_bytes
1085	ENTER @Rec_data;Data_freq(*)
1086	NEXT N
1087	NEXT Passes
1088	!

6-26 85330A Multiple Channel Controller