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11 INSTRUCTIONS AND FUNCTIONS
Program Example
10 ' Converts the single precision real number to a 2-word integer and writes it into D0 and D1
20 DIM B%(1)
30 A!=999999!
40 CSNI A!,B%(0)
70 TBL%(0)=255
80 TBL%(1)=1
90 TBL%(2)=2
100 TBL%(3)=18
110 TBL%(4)=0
120 TBL%(5)=2
130 PCRD TBL%(),B%()
140 END
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REMARK
See the CISN, CDBI, CSNI, PCRD and PCWT instructions, and Chapter 4.
:
' Defines the array
:
' Defines the single precision real number
:
' Converts to a 32-bit integer
:
' Sets the communication station number to
the local station
:
' Specifies writing to the device memory
:
' Specifies word as the unit
:
' Specifies the data register (D)
:
' Specifies the device number (0)
:
' Specifies the number of processing items
:
' Executes the write operation
MELSEC-Q
11 - 37
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