Omron CJ2 CPU UNIT SOFTWARE User Manual

Appendices
A-66
CJ2 CPU Unit Software User’s Manual
WRITE DATA
FILE
FWRIT
@FWRIT
701 Output Required
WRITE TEXT
FILE
TWRIT
@TWRIT
704 Reads ASCII data from I/O memory and stores that data in the
Memory Card as a text file (writing a new file or appending a file).
The data is stored in the TXT format.
Output Required
A-1-26 Display Instructions
Instruction Mnemonic Code Symbol/Operand Function Location
Execution
condition
DISPLAY
MESSAGE
MSG
@MSG
046 Reads the specified sixteen words of extended ASCII and displays
the message on a Peripheral Device such as a Programming Con-
sole.
Output Required
Instruction Mnemonic Code Symbol/Operand Function Location
Execution
condition
FWRIT(701)
C
D1
D2
S
C: Control word
D1: 1st
destination word
D2: Filename
S: 1st source
word
File specified in D2
CPU Unit
File specified in D2
CPU Unit
Append
CPU Unit
Memory Card or EM file memory
(Specified by the 4
th digit of C.)
New file created
Starting
address
specified
in S
Starting
address
specified
in S
End of
file
Number of words
specified in D1
and D1+1
Beginning
of file
Number of words
specified in D1
and D1+1
File specified
in D2
Memory Card or EM file memory
(Specified by the 4
th digit of C.)
Existing
data
Memory Card or EM file memory
(Specified by the 4
th digit of C.)
Overwrite
Starting
address
specified
in S
Starting word
specified in
D1+2 and
D1+3
Overwrites or appends data in the specified data file in file
memory with the specified data from the data area in the
CPU Unit. If the specified file doesn't exist, a new file is
created with that filename.
Number of words
specified in D1
and D1+1
TWRIT
C
S1
S2
S3
S4
C: Control word
S1: Number of
bytes to write
S2: Directory and
file name
S3: Write data
S4: Delimiter
S3
#3536
S4
#2C00
56,
Specified text file
No file
Write data
Characters: 56
Create new
file (C: &1)
Delimiter
Comma
S3
#3536
1234,
S4
#2C00
1234,56,
Specified text file
Write data
Characters: 56
Append file
(C: &0)
Delimiter
Comma
N: Message
number
M: 1st message
word
MSG(046)
N
M

Omron CJ2 CPU UNIT SOFTWARE Specifications

General

Brand	Omron
Model	CJ2 CPU UNIT SOFTWARE
Category	Software
Language	English