Tektronix TDS5000B Series

TDS5000B Online Programmer Guide
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LIMit:COMpare:CH<x>
Description
This command sets or queries the template against which to compare
the waveform acquired from the channel specified by x. The template
can be a waveform saved in any of the reference locations (REF1
through REF4 for four--channel instruments or REF1 through REF2 for
two--channel instruments) or none.
Group
Limit Test
Related Commands
Syntax 1
LIMit:COMpare:CH<x> {NONe|REF<x>}
Syntax 2
LIMit:COMpare:CH<x>?
Arguments
H NONe
This argument turns off template testing for the channel specified by
CH<x>.
H REF<x>
This argument selects which reference waveform to use as the tem-
plate against which to compare the waveforms acquired by the speci-
fied channel (CH<x>).
Example 1
LIMit:COMpare:CH1 REF1
This command specifies REF1 as the template waveform against which
to compare waveforms acquired using CH1.
Example 2
LIMit:COMpare:CH2?
This query might return:
:LIMIT:COMPARE:CH2 REF4
This indicates that the waveform acquired by CH2 is compared to the
template waveform stored in REF4.