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Command Descriptions
2–360
TDS Family Oscilloscope Programmer Manual
WFMPre:<wfm>:YZEro
Sets or queries the vertical (Y-axis) offset voltage. On input <wfm> always
defaults to the reference location specified by DATa:DESTination regardless of
what is sent.
Waveform
WFMPre:<wfm>:YZEro <NR3>
WFMPre:<wfm>:YZEro?
?
<Space> <NR3>
WFMPre :
<wfm>
:
YZEro
<NR3> is the offset in YUNits (usually volts).
ZOOm
Resets the zoom transforms to default values for all traces or live traces. The
ZOOm query returns the current vertical and horizontal positioning and scaling
of the display. This command is equivalent to selecting Reset All Factors or
Reset Live Factors in the TDS 400A, 500C, 600B, 700C Zoom Reset menu or
selecting Reset Zoom Factors in the Zoom menu of the TDS 510A.
Zoom
ZOOm { RESET | RESETLive (TDS 400A, 500C, 600B, and 700C only) }
ZOOm?
<Space>
?
RESET
ZOOm
RESETLive
RESET resets the zoom transforms to default values for all traces.
RESETLive (TDS 400A, 500C, 600B, and 700C only) resets the zoom transforms
to default values for live traces.
Group
Syntax
Arguments
Group
Syntax
Arguments