Eaton ELC-PB, Programming Manual

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3 . I n s t r u c t i o n S e t
M N050 03003E F or mo re infor ma tio n vi sit:
w w w. e a t o n . c o m
3-107
Program Example 2:
1. When M1081 = ON, the source data is converted from floating point to integer. (ignore the
decimal point)
2. When X20 = ON, D1, D0 (floating point value) is converted to D12 (16-bit integer). If D1 (D0)
=H47C35000, the floating point result is 100,000. The result will be D12=K32,767,
M1022=ON, since the value exceeds the max value of the 16-bit register D12.
3. When X21 = ON, D1, D0 (floating point value) is converted to D21, D20 (32-bit integer). If D1,
D0=H47C35000, the floating point result is 100,000. The result will be saved in 32-bit register
D21, D20.
M1002
SET M1081
X20
FLT D0 D12
X21
DFLT D0 D20
Program Example 3:
(D10) (X7~X0)
K61.5
16 bit BIN
2 bit BCD
(D21,D20)
(D101,D100) (D200) BIN
(D203,D202)
(D301,D300)
(D401,D400)
(D31,D30)
(D41,D40)
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Binary floating point
Binary floating point Binary floating point
Binary floating point
Binary floating point
Decimal floating point (for monitor)
32 bit integer
M1000
FLT D10 D100
BIN K2X0 D200
FLT D200 D202
DEDIV K615 K10
DEDIV D100 D202
DEMUL D400 D300
DEBCD D20 D30
DINT D20 D40
D300
D400
D20
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