HP 132A User Manual Page 228

  • Download
  • Add to my manuals
  • Print
  • Page
    / 330
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 227
Chapter 4 Command Reference
Measurement Instructions (:CONFigure, :FETCh, :MEASure, :READ)
4-62 Programming Guide
Descriptions of the Measurement Functions<function> (Cont.)
:MEASure[:SCALar][:VOLTage]:FALL:TIME?
[<lower_reference>[,upper_reference>]][,(@1)]
Measures Fall Time.
The measurement arming is coupled to auto.
The Counter uses the <lower_reference> and <upper_reference> to select the
lower and upper points on the falling edge of an input signal applied to channel 1.
These reference points can be specified as either a percentage or an absolute
voltage. The default units are percent.
The <lower_reference> and <upper_reference> parameters are used to configure
the Channel 1 and Channel 2 trigger settings, respectively. When a reference is
specified as a percentage (or defaulted),
auto-trigger is enabled and auto-trigger level is set to the specified
(or defaulted) value. When a reference is specified in volts,
auto-trigger is disabled and the absolute trigger level is set to the specified value.
<lower_reference>
percent range: 0 to 100 [PCT]
percent resolution: 10%
voltage range: For volts if X1 Attenuation: -5.125V to +5.125V
For volts if X10 Attenuation: -51.25V to +51.25V
voltage resolution: For volts if X1 Attenuation: .005V
For volts if X10 Attenuation: .05V
default: 10 PCT
<upper_reference>
percent range: 0 to 100 [PCT]
percent resolution: 10%
voltage range: For volts if X1 Attenuation: -5.125V to +5.125V
For volts if X10 Attenuation: -51.25V to +51.25V
voltage resolution: For volts if X1 Attenuation: .005V
For volts if X10 Attenuation: .05V
default: 90 PCT
Page view 227
1 2 ... 223 224 225 226 227 228 229 230 231 232 233 ... 329 330

Comments to this Manuals

No comments