B&K Precision 2552-2559 - Programming Manual - Manual (Page 69)

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DESCRIPTION The MATH_VERT_POS command controls
the vertical position of the math waveform
with specified source.
The FFT waveform isn’t included. But we
have another command which called VPOS to
control its vertical position.
The response to the MATH_VERT_POS?
query indicates the value of the vertical
position of the math waveform.
COMMAND SYNTAX
MATH_VERT_POS
:= the position is related to the
position of the screen center. For example, if
we set the position of MTVP to 25. The math
waveform will be displayed 1 grid up to the
vertical center of the screen. Namely one grid
is 25.
QUERY SYNTAX
MATH_VERT_POS?
RESPONSE FORMAT
MATH_VERT_POS < position >
EXAMPLE The following instruction changes the vertical
position of the math waveform to 1 grid up to
the screen vertical centre:
Command message:
MTVP 25
ACQUISITION MATH_VERT_POS, MTVP
Command /Query