6-68
$+(P)
Operation Error
(1) In any of the following cases, an operation error occurs, the error flag (SM0) turns ON, and
an error code is stored into SD0.
• The entire character string linked from the device number designated by to the final
device number of the relevant device cannot be stored. (Error code: 4101)
• The storage device numbers for the character strings designated by and overlap.
(Error code: 4101)
• The storage device numbers for the character strings designated by and overlap.
(Error code: 4101)
• The character string of , and exceeds 16383 characters. (Error code: 4101)
Program Example
(1) The following program links the character string stored from D10 to D12 with the character
string "ABCD" when X0 is ON, and stores them in D100 onwards.
[Ladder Mode] [List Mode]
[Operation]
D
S1
S2
S2
D
S1
S2
D
Step Instruction Device
Automatically stores "00H".
62H(b)
b15 b8
61H(a)
b7 b0
D11 63H(c)
00H
D12 65H(e)
64H(d)
62H(b)
b15 b8
61H(a)
b7 b0
D100
63H(c)
D102 65H(e)
64H(d)
D103 42H(B)
D104 44H(D)00H
41H(A)
43H(C)
"ABCD"
+
D10
D101