Advertisement
■
Instruction format
■
Operand
Operand
Settings
When setting: Area storing the elapsed value (32-bit) set in the high-speed counter or constant
data
S
K−2,147,483,648 to K2,147,483,647
D
When reading: Area reading the elapsed value of the high-speed counter
■
Memory area type that can be specified
Operand
WX
S
●
D
-
■
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].
■
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.
■
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
WUME-FPXHPOSG-01
WY
WR
WL
SV
●
●
●
●
●
●
10.3 High-speed Counter Instruction
EV
DT
LD
●
●
●
●
●
●
●
●
Constant
Index
I
modifier
K
H
●
●
●
●
-
-
●
●
10-13
Advertisement
