Unipulse f395, Руководство по эксплуатации

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10.Multi-Hold Mode
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10-3-7. Time Specified Automatic Hold (Peak, Valley, P-P)
The hold detection period is within the set time (Hold Detect Time) from the instant
when the indicated value crosses over the waveform start level. A reset signal (T/H) is
required for canceling the hold.
Example: Time Specified Automatic Peak Hold
t1: Delay time between the instant when the indicated value exceeds the hold start level
and the instant when the hold is detected.
Ts msec (max.)
t2: Delay time between the instant when the hold detect time expires and the instant
when the hold is determined.
Ts+0.8msec (max.)
t3: Minimum reset signal width required for canceling the hold.
Ts+0.8msec (min.)
t3
t
＋
COMPLETE
t2 t1
T/H
Hold Start Level
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Hold Detect
Time
Hold period Detection
period
Sensor input value
Indicated value
Determination
High/Low
Limit
Output
Judgment