1.5 Data Ranges Which can be Handled in the PLC
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1.5 Data Ranges Which can be Handled in the PLC
1.5.1 Data Ranges Which can be Handled in the PLC
16−bit data
Data which can be handled in the PLC (16−bit binary data)
Decimal
constants
Hexadecimal
constants
0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1
·
·
·
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
·
·
·
K 32767
·
·
·
K1
K0
K −1
·
·
·
K −32768
H7FFF
·
·
·
H0001
H0000
HFFFF
·
·
·
H8000
32-bit data
Data which can be handled in the PLC (32−bit binary data)
Decimal
constants
Hexadecimal
constants
0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
·
·
·
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1
·
·
·
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
K 2147483647
·
·
·
K1
K0
K −1
·
·
·
K−2147483648
H7FFFFFFF
·
·
·
H00000001
H00000000
HFFFFFFFF
·
·
·
H80000000