Mitsubishi Electric MELDAS 60 Series Programming Manual page 176

DSFL ... Left shift of word device in batch
Bit device
X Y M L SM F
D
n
DSFL
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 are as shown below.
Left shift command OFF
DSFL
Usable device
Word device
T C D R Z
Shift command
Shift range (n points)
D+
D+
D+
(n－2)
(n－1)
(n－3)
ON
Executed per scan
- 168 -
Con-
desig-
Pointer Level
stant
nation
K H P N
DSFL
D
Setting data
Head No. of device
D
to be shifted
n Shift range
D+2 D+1
D
0
Executed per scan
DSFL
Digit
No. of
steps Index
4
n
0 is entered