UNI-T MSO/UPO2000 Series Programming Manual page 111

Programming Manual
AWG:CHANnel<n>:LOAD
Command format：

AWG:CHANnel<n>:LOAD <resistance>
AWG:CHANnel<n>:LOAD?
Functional description：

This command is used to set the specified channel output load.
<resistance> represents load resistance value, unit isΩ.
<n>: channel number, n take value from 1, 2.
Note: Resistance value take from 1~10000 and 10000 is relative to high resistance.
Return format：

Query returns the load resistance value of the specified channel in scientific notation.
For example：

AWG:CHANnel1:LOAD 50
AWG:CHANnel1:LOAD?
AWG:CHANnel<n>:LIMit:ENABle
Command format：

AWG:CHANnel<n>:LIMit:ENABle {{1 | ON} | {0 | OFF}}
AWG:CHANnel<n>:LIMit:ENABle?
Functional description：

This command is used to turn on/off the amplitude limit of the specified channel.
<n>: channel number, n take value from 1, 2.
Return format：

Query returns the amplitude limit of the specified channel.
For example：

AWG:CHANnel1:LIMit:ENABle ON
AWG:CHANnel1:LIMit:ENABle?
AWG:CHANnel<n>:LIMit:LOWer
Command format：

AWG:CHANnel<n>:LIMit:LOWer <voltage>
AWG:CHANnel<n>:LIMit:LOWer?
Functional description：

This command is used to set the amplitude lower limit of the specified channel.
<voltage> represents voltahe, unit is assigned by the current channel.
<n>: channel number, n take value from 1, 2.
Return format：

Query returns the amplitude lower limit of the specified channel in scientific notation.
For example：

AWG:CHANnel1:LIMit:LOWer 2
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Set channel 1 output load is 50 Ω.
Query returns 50e+0.
Tutn on the amplitude limit of channel 1.
Query returns 1.
Set the amplitude lower limit of channel 1 to 2 V.
MSO/UPO2000 Series
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