prodis
®
Digital Process Meter PD-INC
20
Version 2.1.0
www.asm-sensor.com
1b. Alternative calculation of example 1a
The display value for end of range has to be 10000
Display value for end of range DX=10000
Counting pulses for end of range
DA=1000 mm • (25 • 4) pulses/mm
Insert the values and extend / reduce:
Multiplier
= 1
Divisor
= 10
2. Meter for posimag
®
position sensor PMIS2
– 10 – 5 – PP530
LSD of the display has to be equivalent to 0.01 in
Resolution of the position sensor:
dX
= 5
µm
= 0.005
mm
= 0.005/25.4
in
Resolution of the meter:
dA
= 0.01
inch
Multiplier
’ = dX =
0.005
25.4
Divisor’ = dA =
0.01
Insert the values and extend / reduce:
Multiplier
= 5
Divisor =
254
Set decimal point between the second and the third digit from the right-hand side
3. Meter for incremental encoder with 2500 pulses per revolution
LSD of the display has to be equivalent to 0.1 degrees
Resolution of the sensor with times 4 counting mode:
dX
= 4 • 2500
pulses / revolution
corresponding to
360° / 4 • 2500
pulses
Resolution of the meter:
dA
= 0.1°
Multiplier
’ = dX =
360
2500 • 4
Divisor’ = dA
= 0,1
Insert the values and extend / reduce:
Multiplier
= 9
Divisor
= 25
Set decimal point between the first and the second digit from the right-hand side.
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