AXIOMTEK MVS100-323-FL, User Manual

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MVS100-323-FL User’s manual
Operating 31
Section 4
Operating
4.1 Operating
This section describes the operation of the MVS100 in detail.
4.1.1 Trigger Input/ Output
Trigger input supports de-bounce filter function to help filter out environmental noise. The
de-bounce filter defines the interval width for high/low signals. Signals of interval width less
than the defined value will be filtered out.
Below is a diagram illustrating the case of filter timer set with a duration time of 1 millisecond:
Trigger input
signal
Filtered
signal
<1ms
1ms
<1ms
1ms
<1ms
Trigger Output CH 0~1 provides the following parameters to configure:
◼
Trigger source
The user can select any of the following items as a triggering condition that prompts the
MVS100 to generate a trigger output: Trigger Input CH 0~1.
Note: One trigger source can be set to activate multiple trigger outputs.
◼
Delay time function
The user can set the delay time that the system waits before it sends a trigger output.
◼
Duration time
The user can adjust pulse width for the output signal.
(Definitions of delay time and duration time are illustrated below):
Trigger Source
Trigger Output
Delay Time
(OFF)
Duration
(ON)