Metek uSonic-2 - Scaling of Analog Output

METEK GmbH uSonic-2
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4.2.2 Scaling of analog output
To optimize the resolution, the range of the analog output signals can be
configured. The commands VR and TR configure the whole possible range
(consider also command AO, chapter 4.2.1).
The command VR (velocity range) sets the analog output range for the values
x,y,v and vs.
The possible setting is 1…6000 (cm/s).
Examples:
VR=4000 Analog output range at uSonic-2 variant 0...10VDC
v or vs= 0m/s...40 m/s corresponding 0...10VDC
x and y= -40 m/s...+40m/s corresponding 0...10VDC
The value of VR always corresponds to the limited (parameter AO) output range.
Example:
uSonic-2 variant 0…10VDC, VR=100, AO=20
x or y = -1m/s…..1m/s corresponding 2….10VDC