Omron CJ - REFERENCE MANUAL 07-2009 User Manual

120
C-mode Command Details Section 4-3
4-3-16 EM AREA WRITE – – WE
Writes data to the specified EM Area bank starting from the specified word
(E00000 to E09999). Writing is done in word units.
Command Format
Note Input 00 to 0C to specify bank number 0 to C. Input two spaces to specify the
current bank.
Response Format
Limitations The range that can be designated is E0000 to E9999. A single bank of EM
consists of E00000 to E32767, but the range that can be written by this com-
mand is E00000 to E09999.
The maximum EM bank number that can be specified is 12 (0C Hex).
Execution Conditions
End Codes An end code of 14 (format error) will be returned if the length of the command
is incorrect or the first word of write data is not in the first frame.
An end code of 15 (entry number data error) will be returned if the specified
write data exceeds the data area boundary, the beginning word is not speci-
fied in BCD, or the write data is not hexadecimal. An end code of 15 will also
be returned if there are no banks and file memory access is not possible. (An
end code of A5 will be returned instead of 15 for non-hexadecimal write data
in multiple command frames.)
@
FCS
W
E
x 10
1
x 10
0
x 10
3
x 10
2
* ↵
x 10
1
x 10
0
x 16
3
x 16
2
x 16
1
x 16
0
Unit No. (BCD)
Header
code
Beginning word
(0000 to 9999)
Write data (1 word)
Write data
(for number of words to write)
Terminator
Bank No.
(See note.)
Bank No.
@ W E
x 10
1
x 10
0
x 16
1
x 16
0
* ↵
FCSUnit No. (BCD) Header
code
TerminatorEnd code
Commands Responses PLC Mode UM Area
Single Multiple Single Multiple RUN MON PROG Write-protected Read-protected
OK OK OK No No OK OK OK OK
End code (Hex) Contents
00 Normal completion
01 Not executable in RUN mode
13 FCS error
14 Format error
15 Entry number data error
18 Frame length error
21 Not executable due to CPU Unit CPU error.
A3 Aborted due to FCS error in transmit data
A4 Aborted due to format error in transmit data
A5 Aborted due to entry number data error in transmit data
A8 Aborted due to frame length error in transmit data

Omron CJ - REFERENCE MANUAL 07-2009 Specifications

General

Brand	Omron
Model	CJ - REFERENCE MANUAL 07-2009
Category	Computer Hardware
Language	English