Mitsubishi Electric MELDAS C6 Programming Manual page 277

DSFR, DSFRP ... Right shift of word device in batch
Bit device
X Y M L F B SB T SM V T
D
n
DSFR
DSFRP
Function
(1) n points starting at the head of the device designated with D are shifted one point to the right.
Before execution
0 is entered
After execution
(2) The highest 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 DSFR, DSFRP are as shown below.
Right shift command OFF
DSFR
DSFRP
8. Function Commands
DSFR, DSFRP
Usable device
Word device
C D R W SW Z SD K
Shift command
Shift range (n points)
D＋
D＋
D＋
(n－3)
(n－1) (n－2)
0
ON
Executed per scan
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Digit
Con-
Pointer desig-
stant
nation
H P
DSFR
D n
DSFRP
D n
Setting data
Head No. of device
D
to be shifted
n Shift range
D＋2 D＋1 D
Executed per scan
No. of
Index
steps
4