Panasonic HG-S Series User Manual page 118

FUNCTION SETTINGS
Self Sample Hold (Static Width)
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The normal measured value (NORM.V) can be held automatically as the judgment value
(JUDGE.V) when the measured value becomes less than the specified static width (within the
fluctuation stabilization interval) after the specified self trigger level is exceeded.
Timing chart
Response time
HIGH set value
LOW set value
Self trigger
level
Sampling interval
ON
TRIG
indicator
OFF
ON
HOLD
indicator
OFF
Outputs OUT1 / OUT2 / OUT3 according to output setting.
1. After the measurement value drops below the static width (fluctuation stabilizes), the previ-
ous value is held until the response time elapses.
(When the power is turned ON, the indeterminate state is held.)
2. After holding starts, the normal measured value (NORM.V) is held as the judgment value
(JUDGE.V) until the next self trigger action.
3. During the sampling interval, the judgment value (JUDGE.V) is held while all judgment out-
puts turn OFF.
4. Before entering the static width, an alarm state occurs if the normal measured value (NORM.
V) falls below the self trigger level. (When the self trigger edge direction is "UP".)
5. If the reset input turns ON, the indeterminate state is held. If within the sampling interval, the
sampling interval ends.
6. Judgment output outputs the judgment result based on the output setting.
5-46
Self trigger level
Delay timer
Response time
Static width
Indeterminate when
power is turned ON
Hold
interval Sampling interval
Response time
Judgment value (JUDGE.V) hold
Static width
Hold
Judgment value (JUDGE.V)
Hold
interval Sampling interval
© Panasonic Industrial Devices SUNX Co., Ltd. 2019
Alarm output
Normal measured value (NORM.V)*
Sampling interval Sampling interval