Fluke PM6681R MEASure«PDUTycycle/ DCYCle»?, MEASure«NDUTycycle»?, Positive duty cycle Duty Factor

:MEASure_«:PDUTycycle/ :DCYCle»?

[￿ [<threshold>] [,(@«1246»)]]

Positive duty cycle: Duty Factor

PM6680B/81/85

Traditional duty cycle measurement is performed. That is, the ratio between the on time and the off time of the input pulse is measured.

Parameters

<threshold> parameter sets the trigger levels in volts. If omitted, the auto trigger level is set to 50 percent of the signal.

(@«1246») is the channel to measure on: (@1) means input A

(@2) means input B (Only PM6680B and PM6681)

(@4) means input E (Rear panel arming input)

(@6) means the internal reference

If you omit the channel, the instrument measures on input A (@1).

Example:

SEND￿ MEAS:PDUT?

READ￿ +5.097555E-001

In this example, the duty cycle is 50.97%

Complies to standards: SCPI 1991.0, confirmed.

:MEASure_«:NDUTycycle»?

[￿ [<threshold>] [,(@«1246»)]]

PM6680B/81/85

Negative duty cycle: Duty Factor

Traditional duty cycle measurement is performed. That is, the ratio between the on time and the off time of the input pulse is measured.

Parameters

<threshold> parameter sets the trigger levels in volts. If omitted, the auto trigger level is set to 50 percent of the signal.

(@«1246») is the channel to measure on: (@1) means input A

(@2) means input B (Only PM6680B and PM6681)

(@4) means input E (Rear panel arming input)

(@6) means the internal reference

If you omit the channel, the instrument measures on input A (@1).

Example:

SEND￿ MEAS:PDUT?

READ￿ +5.097555E-001

In this example, the duty cycle is 50.97%

Complies to standards: SCPI 1991.0, confirmed.

9-66 Command Reference