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8. Function Commands
DSFR, DSFRP
- 268 -
{ DSFR, DSFRP ... Right shift of word device in batch
Usable device
Bit device Word device
Con-
stant
Pointer
X Y M L F BSB T SM VTCDRWSWZSDKH P
Digit
desig-
nation
Index
No. of
steps
D
{ { { { { { {
n
{ { { { { { { { {
{
4
DSFR
Shift command
n
D
Setting data
n
D
Shift range
DSFR
DSFRP
DSFRP
n
Head No. of device
to be shifted
D
Function
(1) n points starting at the head of the device designated with D are shifted one point to the right.
0
Before execution
After execution
0isentered
Shift range (n points)
D＋
(n－1)
D＋
(n－2)
D＋
(n－3)
D＋2D＋1D
(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
ON
Executed per scan
Executed per scan
DSFR
DSFRP