Omron CJ1W-CRM21, Operation Manual

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Service Code
For normal completion, the value when the left-most bit of the service code
specified in the command turns ON is stored as shown in the following table.
/i
When an error response is returned for an explicit message, the value is
always 94 Hex.
Data
Read data is included only when a read command is executed.
Error Codes
The explicit message error codes as listed in the following table.
/i
Function Command service code Response service code
Write data 10 Hex 90 Hex
Read data 0E Hex 8E Hex
Reset 05 Hex 85 Hex
Save 16 Hex 96 Hex
Response
code Error name Cause
08FF Service not supported The Service code is incorrect.
09FF Invalid Attribute value The specified Attribute value is not supported.
The data written was outside valid range.
16FF Object does not exist The specified Instance ID is not supported.
15FF Too much data The data is larger than the specified size.
13FF Not enough data The data is smaller than the specified size.
0CFF Object state conflict The specified command cannot be executed
due to an internal error.
20FF Invalid parameter The specified operation command data is not
supported.
0EFF Attribute not settable An Attribute ID supported only for reading has
been executed for a write service code.
10FF Device state conflict The specified command cannot be executed
due to an internal error.
14FF Attribute not supported The specified Attribute is not supported.
19FF Store operation failure The data cannot be stored in memory.
2AFF Group 2 only server
general failure The specified command or Attribute is not
supported or the Attribute was not set.