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7 BASIC INSTRUCTIONS
7.2 Arithmetic Operation Instructions
Dividing BCD 4-digit data
B/(P)
These instructions divide the BCD 4-digit data specified by (s1) by the BCD 4-digit data specified by (s2), and store the results
in the device specified by (d).
Setting data
■
Descriptions, ranges, and data types
■
Applicable devices
Processing details
• These instructions divide the BCD 4-digit data specified by (s1) by the BCD 4-digit data specified by (s2), and store the
results of division in the device specified by (d).
• The results of division are stored as quotient and remainder using 32 bit(s).
• If (d) is specified by bit device, remainder of division results is not stored.
Ladder diagram
Structured text
Not supported
FBD/LD
("BDIVISION", "BDIVISIONP" enters
.)
Operand
Description
Range
Data type
Data type (label)
(s1)
Dividend data or the device where the data to be divided
by another is stored
0 to 9999
BCD 4-digit
ANY16
(s2)
Divisor data or the device where the data by which
another is to be divided is stored
0 to 9999
BCD 4-digit
ANY16
(d)
Head device for storing the operation result
BCD 8-digit
ANY16_ARRAY
(Number of elements:
2)
EN
Execution condition
Bit
BOOL
ENO
Execution result
Bit
BOOL
Operand
Bit
Word
Double word Indirect
specification
Constant
Others
X, Y, M, L, SM,
F, B, SB, S
T, ST, C, D, W,
SD, SW, R
U
\G
Z
LC
LZ
K, H
E
$
(s1)
(s2)
(d)
(d): Quotient
(d)+1: Remainder
• Quotient (BCD 4-digit): Stored in lower 16 bit(s).
• Remainder (BCD 4-digit): Stored in upper 16 bit(s).
(s1) (s2)
(d)
EN
ENO
d
s1
s2
(s1)
(s2)
5
6
7
8
0
8
7
6
0
÷
(d)
0
0
6
0
4
2
2
(d)+1
0 is entered.
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Page 1107: ...I 1105 MEMO ...
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