Delta Electronics AH500, Manual

Page: 233 / 547

A H 5 0 0 M o t i o n C o n t r o l M o d u l e M a n u a l
destination value–Minimum destination value)÷(Maximum source
value–Minimum source value)
＋
Minimum destination value

If the value in S
1
is greater than the maximum source value, the value in
S
1
will be equal to the maximum source value. If the value in S
1
is less
than the minimum source value, the value in S
1
will be equal to the
minimum source value. After input values and parameters are set, an
output curve will be gotten.
D
S
1
Sourc e value
Maximum source value
Minimum source value
D estinati on value
Maximum destination value
Minimum des ti nation value
E xamp le 1

Suppose the value in S
1
is 500, the maximum source value in D0 is
3,000, the minimum source value in D1 is 200, the maximum destination
value in D2 is 500, and the minimum destination value in D3 is 30. When
X0.0 is ON, the instruction SCLP is executed, and a scale is stored in
D10.

Equation: D10=[(500–200)×(500–30)]÷(3,000–200)+30=80.35
80.35 is rounded to the nearest integer, and becomes 80. 80 is stored in
D10.
X0.0
S CL P
K 50 0 D 0 D10
X0.0
MO V
MO V
MO V
MO V
K 3000
K 20 0
K 50 0
K 30
D 0
D 1
D 2
D 3
Sourc e value
Maximum
sourc e value=3000
Minimum
sourc e value=200
D estinati on value
Maximum destination
value=500
Minimum des tination
value=30
D
S
1
0
=500
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