Mitsubishi Electric MELDAS C6 Programming Manual page 281

DSFL, DSFLP ... Left shift of word device in batch
Bit device
X Y M L F B SB T SM V T
D
n
DSFL
DSFLP
Function
(1) n points starting at the head of the device designated with D are shifted one point to the left.
Before execution
After execution
(2) The lowest order device is set to 0.
(3) The T, C shift will be a current value (attribute value or count value) shift. (Shifting with the setting
value is not possible.)
Execution conditions
The execution conditions of DSFL, DSFLP are as shown below.
Left shift command OFF
DSFL
DSFLP
8. Function Commands
DSFL, DSFLP
Usable device
Word device
C D R W SW Z SD K
Shift command
Shift range (n points)
D+ D+
D+
(n－1) (n－2) (n－3)
ON
Executed per scan
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Con-
Pointer
stant
H P
DSFL n
D
D n
DSFLP
Setting data
Head No. of device
D
to be shifted.
n Shift range
D+1
D+2
D
0 is entered
0
Executed per scan
Digit
No. of
desig- Index
steps
nation
4