
Rev. B, 4/13 MPX Series Magnetostrictive Level Sensors
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Automation Products Group, Inc.
APG...Providing tailored solutions for measurement applications
Type 6: n/a
Type 7 (Loss of Echo): the relay will acvate if the sensor enters a loss of echo condion (no
targets detected).
Type 8 n/a
Type 9 (Rate of Change): allows the user to dene a maximum rate of change (distance over
me), which if exceeded will acvate an alarm. The Trip Distance parameter is used to dene the
me value, and the Trip Window parameter is used to dene the distance value.
Trip
Distance
Trip
Window
ON
ON
OFF
Trip Type 3
(far)
ON OFF OFF
Trip Type 0
(near)
ON
(Falling Level)
ON
OFF
OFF
(Raising Level)
Trip Type 5
(hysteresis far)
ON
Trip Type 4
(inclusive)
OFF
OFF
ON
ON
(Raising Level)
Trip Type 2
(hysteresis near)
OFF
OFF
(Falling Level)
ON
ON
Trip Type 1
(exclusive)
OFF
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