APG MNU Slave Sensor user manual User Manual
Page 18

MNU Series Ultrasonic Sensors
Rev. B1, 5/13
18
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APG...Providing tailored solu• ons for measurement applica• ons
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• Parameter Descrip! ons
Device Address
(1 to 255) (40400)
Each device within the Modbus network must be assigned a unique address.
Each MNU sensor should be connected to the network individually and as-
signed an address. By default the each sensor is set to address 1.
Units
(1 to 3) (40401)
Determines the unit of measure for the Calculated Reading (input registers
30303-30304) when in Applica! on Types 1, 2 or 7 (see below).
Applica! on Type
(0 to 11) (40402)
Determines how the sensor calculates the readings.
Applica! on Type 0: Distance to target
(measurement result in register 30300)
Register
Func! on
Value Range
40401
Units
1 to 3
40402
Applica! on Type
0
40404
Decimal Place
0 to 3
40405
Max Distance
0 to 10364 mm
Applica! on Type 1: Depth of level
(measurement result in register 30300)
Register
Func! on
Value Range
40401
Units
1 to 3
40402
Applica! on Type
1
40404
Decimal Place
0 to 3
40405
Max Distance
≥ Empty Distance
40406
Full Distance
Typically = Blanking Distance
40407
Empty Distance
0 to 10364 mm
Distance
Level