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14.3.28 Error messages and corrective actions
Error messages and corrective actions in direct CPU connection
1
If an error is detected with the MELSEC-A list editor during operation of each mode, an error message
appears at the 4th line of the display.
Error messages, display conditions and corrective actions are displayed below.
If an error message appears, take the following actions to resume operation.
Check the error message.
1
Remove the cause of the error.
2
Input the corresponding key.
3
(The error message disappears. The screen returns to the status before error.)
4
5
(Example)
R
R
N O T F O U N D
R
14 - 78
14.3 MELSEC-A List Editor
14.3.28 Error messages and corrective actions
X
0
0
L
D
Y
0
1
0
R
M
1
2
A
N
I
Y
0
3
0
U
T
RST
M
0
GO
X
0
0
L
D
Y
0
1
0
R
M
1
2
A
N I
SET
X
0
0
L
D
Y
0
1
0
R
M
1
2
A
N I
0
0
0
0
2
0
0
0
0
2
0
Reading the step with the RST command.
0
0
0
0
2
0
0
0
Display the error message.
Delete the error message.
0
0
0
0
2
0
0
0
The error message disappears.
The next operation is resumed.
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