Apg MNU Slave Sensor user manual Manual do Utilizador descarregar pdf (Página 34)

MNU Series Ultrasonic Sensors Rev. B1, 5/13

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Type 6: n/a

Type 7 (Loss of Echo): the relay will ac! vate if the sensor enters a loss of echo condi! on (no targets detected).

Type 8 n/a

Type 9 (Rate of Change): allows the user to deﬁ ne a maximum rate of change (distance over ! me), which if

exceeded will ac! vate an alarm. The Trip Distance parameter is used to deﬁ ne the ! me value, and the Trip

Window parameter is used to deﬁ ne the distance value.

Trip

Distance

Trip

Window

Empty

Distance

Zero Reference

Point

Trip Type 1

;ĞǆĐůƵƐŝǀĞͿ

OFF

(Increasing)

Trip Type 2

(hysteresis near)

OFF

(Decreasing)

OFF

Trip Type 4

;ŝŶĐůƵƐŝǀĞͿ

OFF

(Decreasing)

OFF

(Increasing)

Trip Type 5

(hysteresis far)

ONOFF

Trip Type 3

(far)

ON OFF

Trip Type 0

(near)

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Apg MNU Slave Sensor user manual Manual do Utilizador Página 34