Omron C200HG Manuel D’Utilisation

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Y
0
X
0
X
1
X
2
X
3
X
4
X
m
X
Y
Y
m
Y
4
Y
3
Y
1
Y
2
265
Enter the coordinates of the m+1 end-points, which define the m line segments,
as shown in the following table. Enter all coordinates in BIN form. Always enter
the coordinates from the lowest X value (X
1
) to the highest (X
m
). X
0
 is 0000, and
does not have to be entered.
Word
Coordinate
C+1
X
m
 (max. X value)
C+2
Y
0
C+3
X
1
C+4
Y
1
C+5
X
2
C+6
Y
2
C+(2m+1)
X
m
C+(2m+2)
Y
m
If bit 13 of C is set to 1, the graph will be reflected from left to right, as shown in the
following diagram.
X
0
X
m
X
Y
X
m
X
0
X
Y
The following example demonstrates the construction of a linear approximation
with 12 line segments. The block of data is continuous, as it must be, from DM
0000 to DM 0026 (C to C + (2
×
 12 + 2)). The input data is taken from IR 010, and
the result is output to IR 011.
DM 0000
$C00B
DM 0001
$05F0
X
12
DM 0002
$0000
Y
0
DM 0003
$0005
X
1
DM 0004
$0F00
Y
1
DM 0005
$001A
X
2
DM 0006
$0402
Y
2
DM 0025
$05F0
X
12
DM 0026
$1F20
Y
12
APR(69)
DM 0000
010
011
00000
1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1
Bit 
15
Bit 
00
(Output and
 input both BIN)
(m–1 = 11: 12 line
segments)
Content Coordinate
Address
Instruction
Operands
00000
LD
00000
00001
APR(69)
DM
0000
010
011
Special Math Instructions
Section 5-21