APG MPX Slave Sensor user manual - Manual (Page 35)

Rev. B, 4/13 MPX Series Magnetostrictive Level Sensors
35
Automation Products Group, Inc.
APG...Providing tailored solutions for measurement applications
Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • [email protected]
Type 6: n/a
Type 7 (Loss of Echo): the relay will activate if the sensor enters a loss of echo condition (no
targets detected).
Type 8 n/a
Type 9 (Rate of Change): allows the user to define a maximum rate of change (distance over
time), which if exceeded will activate an alarm. The Trip Distance parameter is used to define the
time value, and the Trip Window parameter is used to define the distance value.
Trip
Distance
Trip
Window
ON ON OFF
Trip Type 3
(far)
ON OFF OFF
Trip Type 0
(near)
Trip Type Explanations
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