Omron ZW Series User Manual page 110

Chapter 3
Setting the Output Conditions
■ Triggers
Set the input method for the timing of the start and end of the measurement period.
Setting [Display]
Timing [TIMING]
(Default value)
Self-up [SELF-U]
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User's Manual
Enters the trigger for the start of sampling by using the timing input. The period
that the timing signal is ON is the sampling period.
ON
Timing input
OFF
Sampling period
When a delay time is set, the input OFF timing and the end of the
sampling period will not be synchronous. Sampling will end after the
specified sampling period has elapsed.
The sampling period is the period at which the measured value is greater than
the specified self-trigger level. Hold measurement is possible without a sync
input.
Self-trigger
level
Measured
value
Sampling period
When Self-up is selected, the following items are subsequently displayed:
• Trig level [LEVEL]
Sets the desired self-trigger level.
Range: -999.999999 to 999.999999 (Default value: 0)
• Trig hys [HYS]
Sets the hysteresis width for the self-trigger.
Range: 0 to 999.999999 (Default value: 0.05 % of measurement range)
When a delay time is set, the timing when the measured value
becomes smaller than the self-trigger level and the end of the
sampling period will not be synchronous. Sampling will end after the
specified sampling period has elapsed.
Description
Hysteresis width
(for self-trigger)
Sampling period
Action point
Return point