Chapter 4 Command Reference
Introduction
Programming Guide
4-61
Descriptions of the Measurement Functions— <function> (Cont.)
:MEASure[:SCALar][:VOLTage]:DCYCle? [<reference>][,(@1)]
Measures Duty Cycle.
The measurement arming is coupled to “auto.”
The <reference> specifies the point on the pulse where the duty cycle is
determined. This point can be specified as either a percentage or an absolute
voltage. The default units are percent.
The <reference> parameter is used to configure the trigger settings. When the
<reference> is specified as a percentage (or defaulted),
auto-trigger is enabled and auto-trigger levels are set to the specified (or defaulted)
reference value. When the <reference> is specified in volts, auto-trigger is disabled
and the absolute trigger levels are set to the specified reference value.
<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:
50 PCT
<source_list>
range:
(@1)
default:
(@1)
Summary of Contents for 53131A
Page 1: ...Programming Guide HP 53131A 132A 225 MHz Universal Counter ...
Page 2: ......
Page 13: ...1 1 Before You Start ...
Page 24: ...Chapter 1 Before You Start Related Documentation 1 12 Programming Guide ...
Page 25: ...2 2 Command Summary A Quick Reference ...
Page 68: ...Chapter 2 Command Summary RST Response 2 44 Programming Guide ...
Page 69: ...3 3 Programming Your Universal Counter for Remote Operation ...
Page 167: ...4 4 Command Reference A Dictionary ...
Page 310: ...Chapter 4 Command Reference WAI Wait to Continue Command 4 144 Programming Guide ...
Page 311: ...5 5 Errors ...
Page 329: ......
Page 330: ...H Manual Part Number 53131 90044 Printed in U S A NOVEMBER 1996 ...