158
SFT, SFTP
Operation Error
(1) In the following case, an operation error occurs, the error flag (SM0) turns ON, and an error code is stored into SD0.
Program Example
(1) The following program shifts Y57 to Y5B when X8 goes ON.
[Ladder Mode]
[Timing Chart] [List Mode]
Error
code
Error details
Q00J/
Q00/
Q01
QnH
QnPH QnPRH
QnU
LCPU
4101
The points of the specified device exceed those of the corresponding
device.
E
xecutes
sh
i
ft
for
Y
57
to
Y
5B
when
X8
goes
O
N.
Start
programm
i
ng
from
the
dev
i
ce
hav
i
ng
a
l
arge
number
.
T
urns
Y
57
O
N
when
X7
goes
O
N.
ON
OFF
X8
ON
OFF
X7
ON
OFF
Y57
ON
OFF
Y58
OFF
Y59
ON
OFF
Y5A
ON
OFF
Y5B
ON
Step
Instruction
Device