Delta AS Series Programming Manual page 398

5.
The instruction compares areas in the order from small to large. Please design the value comparison of S
the order from small to large as well.
6.
See the figure below for the conversion of multi-point area values. (Set the number of areas, S
S
D
S
S
S
7.
If S value is between S
1
+0 ) ﹞+ S
S +0.
3 4
8.
If S value does not belong to any specified area, the execution result in D is explained as below.
1
If S value > the last specified area, D will store the last conversion reference value of S4, e.g. if S
1
value in the figure above, D=S
If S value < the first specified area, D will store the first conversion reference value of S4, e.g. if S
1
value in the figure above, D=S
9.
If S and S of the16-bit instruction are declared on ISPSoft, the data type is ARRAY [S
3 4
10.
If S and S of the 32-bit instruction are declared on ISPSoft, the data type is ARRAY [S
3 4
or ARRAY [S ] of REAL (SM685=ON).
2
S
4
+0
4
+1
4
+3
4
+2
4
S +0 S +1
3 3
S
1
+0 and S +1, the conversion formula: D =﹝ ( S
3 3
+3.
4
+0.
4
Ch a pt er 6 A pp l i e d I n s tr uc t io ns
S +2 S +3
3 3
– S +0) x ( S
1 3
area in
3
to 4.)
2
S
3
+1 – S +0 ) / ( S +1 –
4 4 3
value > S +3
1 3
value < S +0
1 3
] of WORD.
2
] of DWORD (SM685=OFF)
2
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