User manual

Chapter 5 To Trigger the Oscilloscope RIGOL
MSO1000Z/DS1000Z User’s Guide 5-9
of pulse width.

: trigger when the negative pulse width of the input signal is greater than
the specified pulse width.

: trigger when the negative pulse width of the input signal is lower than
the specified pulse width.

: trigger when the negative pulse width of the input signal is greater than
the specified lower limit of pulse width and lower than the specified upper limit
of pulse width.
Pulse Width Setting:
 When the Pulse Condition is set to
, , or , press
Setting and use to input the desired value. The range available is from 8 ns
to 10 s.
 When the Pulse Condition is set to or , press Upper Limit and
Lower Limit and use to input the desired values respectively. The range of
the upper limit is from 16 ns to 10 s. The range of the lower limit is from 8 ns to
9.99 s.
Note: The lower limit of the pulse width must be lower than the upper limit.
Trigger Mode:
Press Sweep to open the trigger mode list and select auto, normal or single. For the
details, please refer to "
Trigger Mode". The corresponding status light of the
current trigger mode turns on.
Trigger Setting:
Press Setting to set the trigger parameters (trigger holdoff and noise rejection)
under this trigger type.
Trigger Level:
When the trigger source is an analog channel, you can use TRIGGER LEVEL to
modify the level. For the details, please refer to the introduction of "
Trigger Level".