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1 OVERVIEW
Table of the operation control/transition control specification(continued)
Item Specifications Remark
Accessibility Usable tasks
Devices Symbol
Read Write Normal Event NMI
Description
example
Data register D
DOL
Link register W
W1F : F
Special register D
D9000
Motion register #
#0F
Coasting timer FT
FT
: usable
: unusable
CAUTION
Word devices
<Restrictions on write-enabled word devices>
1) Special register has predetermined applications in the system.
Do not perform write to other than the user-set device.
16-bit integer type (signed) -32768 to 32767
(None)
16-bit integer type (unsigned) 0 to 65535
K10, D100, etc.
32-bit integer type (signed) -2147483648 to 2147483647
L
32-bit integer type (unsigned) 0 to 4294967295
2000000000, W100L, etc.
Data type
F
64-bit floating-point type
(double precision real number type)
IEEE format 1.23, #10F, etc.
K
Decimal
constant
Constant
H
Hexadecimal
constant
The above data type symbol 'L' or '. (decimal point)' provided at the end
indicates the data type. The constant without the data type is regarded
as the applicable minimum type.
K-100, H0FFL, etc.
'K' may be omitted.
Binary operation 6
Bit operation 6
Sign 1
Standard function 15
Type conversion 6
Bit device status 2
Bit device control 5
Logical operation 4
Comparison operation 6
Motion dedicated function 2
Number of
instructions
Others 10
63 in total
Input response Direct read control at instruction execution. Read/write response
of input PX, output PY
Output response Direct write control at instruction execution.