Technical data

:CHANnel<n> Commands 10
Agilent InfiniiVision 3000 X-Series Oscilloscopes Programmer's Guide 237
:CHANnel<n>:RANGe
(see page 860)
Command Syntax
:CHANnel<n>:RANGe <range>[<suffix>]
<range> ::= vertical full-scale range value in NR3 format
<suffix> ::= {V | mV}
<n> ::= 1 to (# analog channels) in NR1 format
The :CHANnel<n>:RANGe command defines the full- scale vertical axis of
the selected channel. When using 1:1 probe attenuation, legal values for
the range are from 16 mV to 40 V.
If the probe attenuation is changed, the range value is multiplied by the
probe attenuation factor.
Query Syntax
:CHANnel<n>:RANGe?
The :CHANnel<n>:RANGe? query returns the current full- scale range
setting for the specified channel.
Return Format
<range_argument><NL>
<range_argument> ::= vertical full-scale range value in NR3 format
See Also • "Introduction to :CHANnel<n> Commands" on page 222
• ":CHANnel<n>:SCALe" on page 238
• ":CHANnel<n>:PROBe" on page 231
Example Code
' CHANNEL_RANGE - Sets the full scale vertical range in volts. The
' range value is 8 times the volts per division.
myScope.WriteString ":CHANnel1:RANGe 8" ' Set the vertical range to
8 volts.
See complete example programs at: Chapter 37, “Programming Examples,”
starting on page 869