Omron E5CN-HT Communications Manual page 35

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(3) Number of Elements
Number of elements
0000
Double word (vari-
0001 to 0018
able types C0,
(1 to 24)
C1, C3, C4, C5,
or DA)
Word (variable
0001 to 0030
types 80, 81, 83,
(1 to 48)
84, 85, or 9A)
(4) Response Code
Normal Completion
Response code
0000
Normal completion
Error Occurred
Response
Error name
code
1002
Command too
short
1101
Area type error
1103
Start address out-
of-range error
1104
End address out-
of-range error
1003
Number of ele-
ments/data mis-
match
1100
Parameter error
3003
Read-only error
2203
Operation error
2.3 Detailed Description of the Services
Processing
The write operation is not performed (do
not append write data to the service
request PDU) and processing ends in
"normal completion."
Up to 24 elements (H'18) are written, and
processing ends in a normal completion.
Up to 48 elements (H'30) are written, and
processing ends in a normal completion.
Name
Description
No errors were found.
Cause
The command is too short.
The variable type is wrong.
Write start address is out of range.
The write end address (write start
address + number of elements) exceeds
the final address of the variable area.
The number of data does not match the
number of elements.
• Bit position is not "00."
• The write data is out of the setting
range.
Variable type "C0" or "80" was written to.
• The Communications Writing parame-
ter is set to "OFF" (disabled).
• Attempted to write to a parameter in
setup area 1 from setup area 0.
• Attempted to write to a protect parame-
ter from other than the protect level.
• AT (auto-tuning) was in progress. (See
note.)
• Non-volatile memory error.
• The program number was written dur-
ing operation.
2-11

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