8-51
8 Using Expansion Units and Expansion I/O Units
CP1E CPU Unit Hardware User’s Manual(W479)
8-4
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8-4-5
F
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Description of Operation
W100
W102
CIO 2: Leftmost 3 digits of temperature data
0 16
5
16
4
16
3
0 0 16
5
16
4
W101
16
4
16
3
16
1
16
0
0 16
5
16
4
16
3
CIO 2: Rightmost 3 digits of temperature data
1 16
2
16
1
16
1
(2)
(1)
(9) If temperature data is negative, “8” is written here.
(3)
D101
0/8 10
6
10
5
10
4
D103
0 1 0 0
#0100
W102
−
2
’
s complement data
D100
10
3
10
2
10
1
10
0
H1
0 0 16
5
16
4
H0
16
3
16
2
16
1
16
0
(5)
(4)
(1)
D102
0 0 0 0
#0000
W101
2
’
s complement data
(6)
If the temperature data is
non-negative, binary data is
converted to BCD data.
(8)
If the temperature data is
negative, binary data is
converted to BCD data.
(7)
Binary
subtraction
Summary of Contents for CP1E-E10DT-A
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