Omron ZW-7000 Series - Page 149

Setting the Output Conditions
ZW-7000/5000
User's Manual
147
4
Settings for Function
Setting Triggers
Set how measurement start to end timing is to be input.
Item Setting item Setting value Description
Trigger
Settings
Tr i gge r m et h o d External input Enter the trigger for the start of sampling in “TIMING input” for the 32-pole
terminal block.
The period that the signal input to “TIMING
input
” is ON is the sampling period.
The measurement values actually sampled vary according to the TIMING
input mode set
ting.
When a delay time is set, input OFF and sampling period end are not
synchronized. End timing is after the specified sampling period has elapsed.
Selfup trigger The period in which the measured value exceeds the preset self-trigger level
is taken to be the sampling period.
Hold measurement can be performed without a synchronous input.
When a delay time is set, the timing that the measured value falls
below the self-trigger level and the sampling period end are not
synchronized. End timing is after the sampling period has elapsed.
Selfdown trigger The period in which the measured value falls below the preset self-trigger
level is taken to be the sampling period.
Hold measurement can be performed without a synchronous input.
When a delay time is set, the timing that the measured value
exceeds the self-trigger level and the sampling period end are not
synchronized. End timing is after the sampling period has elapsed.
Setting Valid value The period where the measurement value is a valid value is taken to be the
sampling period
When the delay time is set, the timing when the measurement
value becomes invalid value and when the sampling period is
finished are not synchronized.
Timing when the Setting Valid value finishes is after the sampling
per
iod passed.
ON
OFF
Timing input
Sampling period
Important
Self-trigger
level
Measured
value
Sampling period
Hysteresis width
(for self-trigger)
Action point
Return point
Sampling period
Important
Self-trigger
level
Measured
value
Hysteresis width
(for self-trigger)
Action point
Return point
Sampling period
Important
Measurement value
is clamp status
Measurement
value
Sampling period
Sampling period
Measurement value
is clamp status
Measurement value
is clamp status
Operate point
Return point
Important