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CHANnel Subsystem
TTL
TTL
Command
:CHANnel<N>:TTL
The TTL command sets the vertical range, offset, and trigger level for the
selected input channel for optimum viewing of TTL signals. The set TTL
values are:
Range: 6.0 V (1.50 V per division)
Offset: 2.5 V
Trigger Level: 1.62 V
An integer 1 through the number of channels in the oscilloscope connected
<N>
as one unit (maximum of 8 channels), otherwise the maximum number of
channels is 2.
Example
OUTPUT XXX;":CHANNEL1:TTL"
To return to "Preset User" change the CHANnel:RANGe, CHANel:OFFSet, or
TRIGger:LEVel value.
4–10
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