Table 3-9. Programming Language Comparison (continued)
Description Network Analyzer
Language
SCPI Language
Set remote knob RB ||
Request status byte mask RE
<
num
>
,RM
<
num
>
*SRE
<
num
>
, *SRE?,
*ESE
<
num
>
, *ESE?
Reset sweep RS ABOR
Numb er of steps in
a stepp ed sweep
SN
<
num
>
SWE:POIN
<
num
>
Swap network analyzer
channels
SW
<
1
j
0
>
||
Test GPIB interface TI
<
num
>
DIAG:TINT?
<
num
>
Sets sweep time lower limit TL
<
num
>
time sux SWE:TIME:LLIM
<
num
>
[time sux]
Takesweep TS TSW;*WAI
Instrument State
Instrument preset IP SYST:PRES
Lo cal instrument control LOCAL 7XX LOCAL 7XX
(XX=Source GPIB address)
Markers [n] is 1 to 5, 1 is default
Turn on and set marker Mn
<
num
>
freq sux MARK[n]:FREQ
<
num
>
[freq sux]
;STATON
Turn o frequency marker MnM0 MARK[n] OFF
Enable M1-M2 sweep MP1 SWE:MARK:STATON
Disable M1-M2 sweep MP0 SWE:MARK:STAT OFF
Move start-
>
M1 stop-
>
M2
SHMP SWE:MARK:XFER
Enable delta marker MD1 MARK[n]:DELT?
<
num
>
,
<
num
>
Disable delta marker MD0 MARK OFF
Move marker to
center frequency
MC MARK[n]:FREQ?;
:FREQ:CENT
<
resp onse
>
[freq sux]
Turn o all markers SHMO MARK:AOFF
Turn on amplitude markers AK1 MARK[n]:AMPL ON
;AMPL:VAL
<
num
>
[DB]
Turn o amplitude markers AK0 MARK:AMPL OFF
Installation 3-27