Omron CJ1W-CORT21 Operation Manual page 97

The following table defines the minimum and maximum values for each item in the command block with
setting details.
Setting
Buffer Number
Identifier 11-bit
Big or Little Endian
Response Block
Issuing a Configure 11-Bit ID Input (Receive) Message Buffer command will result in the following
response End Codes.
End Code (hex)
No response
1
0000
1001
1002
1103
110C
2201
CJ-series User Defined CAN Unit Operation Manual for NJ-series CPU Unit (W517)
Minimum Value (Hex)
0000
0000
0000
29 05
Command
Code
Description
---
Normal completion
Command length exceeds
maximum command length
The command length is
insufficient for the smallest
command
Address range destination
error
Parameter error
Not executable in current
mode
4 Message Communications
Maximum Value (Hex)
027F
07FF
0001
End
Code
Condition
Unit state = ST1 or ST2
Unit state = ST4 or ST5 and
all parameters are in range
---
---
Unit state = ST4 or ST5 and
buffer number is greater than
or equal to the number of
input buffers configured with
command 2902
Unit state = ST4 or ST5 and
one or more parameters are
not in range
Unit state = ST3
Setting Details
Defines which buffer to
configure (0 to 639)
Identifier value
• 0000: Big Endian
• 0001: Little Endian
Correction
Restart the CPU, make sure
that the unit is mounted and
wired correctly
Command is executed and
operation is normal.
Too many parameters sent in
the command.
Correct the command and re-
send.
Too few parameters sent in
the command.
Correct the command and re-
send.
Number of input buffers
exceeds the number of input
buffers configured by mes-
sage command 2902.
Increase the number of input
buffers with message com-
mand 2902 or select a input
buffer, smaller than the maxi-
mum of input buffers config-
ured by message command
2902.
Correct the parameters.
Nothing configured, please
perform message command
2902 before executing this
command.
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