Mitsubishi MELSEC-Q/L User Manual

634
SP.FWRITE
(g) When data is added by the High Performance model QCPU/Process CPU/Redundant CPU/Universal model QCPU/
LCPU of which the first 5 digits of the serial number are 01112 or higher:
[Specify the file to which data will be written.] (If a file exists, delete it and create a new file again.)
[In the addition mode, make addition from the end of the file.]
*3: Unless the "No. of request write data" is set to an integral multiple of "No. of columns designation", the column numbers will be
random.
*4: Since the last data is always followed by the line feed code, addition normally starts at the beginning of the new row in the
addition mode.
*5: If, in the addition mode, "column designation" is changed from that in the previous writing, the column numbers are shifted.
(h) Do not execute the SP.FWRITE instruction in an interrupt program.
(If execute it, the operation is not guaranteed.)
Starting row
1, 2, 3,4
CR LFRow 1
Column
1
Column
2
Column
3
Column
4
5, 6 CR LFRow 2
Device data
(Data to be written)
K6
K1
K2
K3
K4
K5
K6
K5
K7
K8
K9
K10
K11
K12
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
No. of request write data
*3
Execution type
No. of columns designation
Data type specification
= CSV format
= 4
H
*3*5
= Word
File position
Write head device
No. of request write data
= 0H (New file is created)
= D0
= 6
H
*3
1, 2, 3,4 CR LFRow 1
Column
1
Column
2
Column
3
Column
4
5, 6CR LFRow 2
Device data
(Data to be written)
K6
K1
K2
K3
K4
K5
K6
K8
K7
K8
K9
K10
K11
K12
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
No. of request write data
Present starting row
7, 8, 9CR LFRow 3
10 , 11 , 12
CR LFRow 4
13 , 14
CR LFRow 5
K13 D14
K14 D15
*4 *5
*3
Execution type
No. of columns designation
Data type specification
= CSV format
= 3
H
*3*5
= Word
File position
Write head device
No. of request write data
= FFFFFFF
H (Addition mode)
= D7
= 8
H
*3

Mitsubishi MELSEC-Q/L Specifications

General

Brand	Mitsubishi
Model	MELSEC-Q/L
Category	Controller
Language	English