Programming Guide

SIGLENT
SVA1000X Programming Guide 13
In the “[:SENSe]:FREQuency:CENTer:STEP:AUTO OFF|ON|0|1” command, the parameters
available are “OFF”, “ON”, “0” or “1”.
4. Braces { }
The parameters in the braces are optional which can be ignored or set for one or more times.
For example：
:CALCulate:LLINe[1]|2:DATA <x-axis>,<ampl>{,<x-axis>, <ampl>}, in the command, the {,<x-
axis>, <ampl>} parameters can be ignored or set for one or more times.
2.3 Parameter Type
The parameters in the commands introduced in this manual include 6 types: boolean,
enumeration, integer, float, discrete and string.
1. Boolean
The parameters in the commands could be “OFF”, “ON”, “0” or “1”. For example:
[:SENSe]:FREQuency:CENTer:STEP:AUTO OFF|ON|0|1
2. Enumeration
The parameter could be any of the values listed. For example:
[:SENSe]:AVERage:TYPE LOGPower|POWer|VOLTage
The parameter is “OGPower”, “POWer” or “VOLTage”.
3. String
The parameter should be the combinations of ASCII characters. For example:
:SYSTem:COMMunicate:LAN:IPADdress <“xxx.xxx.xxx.xxx”>
The parameter can be set as “192.168.1.12” string.
4. Integer
Except other notes, the parameter can be any integer within the effective value range. For
example:
[:SENSe]:DEMod:VOLume <value>
The parameter < value > can be set to any integer between 0 and 10.
5. Float
The parameter could be any value within the effective value range according to the accuracy
requirement (the default accuracy contains up to 9 digits after the decimal points). For example:
:CALCulate:BANDwidth:NDB <value>
The parameter < value > can be set to any real number between -100 and 100.