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Instruction format
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Operand
Operand Settings
S
When setting: Area storing the elapsed value (32-bit) set in the high-speed counter or constant
data
K−2,147,483,648 to K2,147,483,647
D When reading: Area reading the elapsed value of the high-speed counter
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Memory area type that can be specified
Operand WX WY WR WL SV EV DT LD I
Constant
Index
modifier
K H
S ● ● ● ● ● ● ● ● ● ● ● ●
D - ● ● ● ● ● ● ● ● - - ●
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Outline of operation (Reading elapsed value)
● Reads the content of the special data register storing the elapsed value of the high-speed
counter and writes to the area specified by [D].
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Outline of operation (Setting elapsed value)
● At the same time as writing the value to the elapsed value area of the high-speed counter
which uses 32-bit data specified by [S], sets it in the elapsed value area of the high-speed
counter used within the system.
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Precautions during programming
● Only F1 (DMV) instruction can perform the writing. The writing cannot be performed by other
high-level instructions such as transfer instruction F0 (MV) and arithmetic instructions.
● Specify the memory area of [S] or [D] with the memory area number for the lower 16 bits.
● For details of the allocations of I/O and flags, refer to “Allocation of Memory Areas”.
REFERENCE
11.2.4 When Using High-speed Counter Function
10.3 High-speed Counter Instruction
WUME-FPXHPOSG-01 10-13
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