COMParator
PT5040 Operation Manual Chapter 8 SCPI Command reference
subsystem commands
The COMParator subsystem commands set the compare conditions, such as Areasize, Diffzone,
Corona and Phasediff. Figure 8-5 shows the command tree of the COMParator subsystem
commands.
COMParator
[:STATe] ON (1)
OFF (0)
:AREAsize<n>
[:STATe] ON (1)
OFF (0)
:RANGe <start pot>
，
<end pot>
:DIFFerence <value>
:DIFFzone<n>
[:STATe] ON (1)
OFF (0)
:RANGe <start pot>
，
<end pot>
:DIFFerence <value>
:CORona<n>
[:STATe] ON (1)
OFF (0)
:RANGe <start pot>
，
<end pot>
:DIFFerence <value>
:PHASediff<n>
[:STATe] ON (1)
OFF (0)
:POSition <value>
:DIFFerence <value>
Figure 8-5 COMParator subsystem command tree
The [:STATe] command sets the comparator function to ON or OFF. The [:STATe]? query returns
the current comparator state.
Command syntax:
ON
COMParator[:STATe] OFF
1
0
Where,
1 (decimal49) is equal to ON; the comparator is ON.
0 (decimal48) is equal to OFF; the comparator is OFF.
For example: WrtCmd( “COMP ON” ); turn on the comparator function.
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