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Command Descriptions
TDS 310, TDS 320 & TDS 350 Programmer Manual
2Ć45
CH<x>:COUPling
Sets or queries the input attenuator coupling setting of the specified channel.
This is equivalent to setting Coupling in the Vertical menu.
Vertical
CH<x>:COUPLing { AC | DC | GND }
CH<x>:COUPling?
?
DC
GND
AC
COUPling
<Space>
CH
:<x>
AC sets the specified channel to AC coupling.
DC sets the specified channel to DC coupling.
GND sets the specified channel to ground. Only a flat groundĆlevel waveform
is displayed.
CH1:COUPLING AC
establishes AC coupling on channel 1.
CH2:COUPLING?
might return DC, indicating that channel 2 is set to DC coupling.
Group:
Syntax:
Arguments:
Examples: