LeCroy 9400A Manual page 92

Digital oscilloscope
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Examples:
TRCI ?
TRMC = OFF
Instructs
the
9400A
to send
a message,
indicating whether the display of channel I is
on or off.
Instructs
the 9400A to turn the display
of
memory C off.
3) SELECT (SEL)
, <?
>
< EXPAND A (EA)
>
*
< EXPAND-B (EB)
>
*
< MEMORY-C (MC)
>
*
< MEMORY-D (MD)
>
*
< FUNCTION E (FE) >
*
< FUNCTION-F (FF) >
*
Selects
a display
trace,
similar
to
the front
panel
control.
Thereafter, the commands VERT GAIN, VERT POSITION, TIME_MAGNIFIER,
HOR POSITION and REDEFINE will-be applied to the SELECTed trace.
The 9400A sets the ENVIRONMENT ERROR:
- if
the SELECTed trace is OFF.
4) VERT GAIN (VG) , < ?
>
-
< [ 1.000 to 2.500 ] >
VERT GAIN is applied to the SELECTed trace. This command instructs
the 9400A to modify the display gain (not the acquisition gain) by
factor of up to 2.5.
ii
ii
ii
ii
II
II
II
II
I
II
II
II
7-16
Remote Operations

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