Casio EA-200 Bedienungsanleitung PDF herunterladen (Seite 29)

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Setup

The graphs below show when sampling is triggered while [Rising] is specified for [Trigger

Edge]. The graphs show changes in sampled values over time, and the left end of the graph

is when the sampling operation is executed.

Threshold value

Sampling triggered

Sampling not triggered Sampling not triggered

Sampling triggered

(threshold crossed with a rising edge)

SONIC Start Trigger

Additional Parameter Initial Default Range

Sensor Motion (fixed) —

Trigger Threshold 1 Meter 0 to 8 Meters

Trigger Level Above Above, Below

Sensor: The sensor is always [Motion] for this start trigger. Sampling is triggered

in accordance with the input value of the motion sensor connected to the

SONIC channel. The timing of the trigger is controlled in accordance with

the following two parameters.

Trigger Threshold: Specify a threshold value to specify when sampling is triggered.

Trigger Level: Select either [Above] (any value above the [Trigger Threshold] value) or

[Below] (any value below the [Trigger Threshold] value) for this

parameter.

Tip

• With this start trigger, sample triggering depends solely on whether the current input value is

greater than or less than the trigger value. When [Above] is specified for [Trigger Level], for

example, sampling will start immediately if the input value is already greater than the specified

threshold value when the sampling operation is executed.

• When specifying the Trigger Threshold, be sure to specify a value that represents a relatively

significant change for the current or normally measured value. A threshold value that is too close

to the current or normally measured value can cause problems with triggering.

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Casio EA-200 Bedienungsanleitung Seite 29