8 CIP Message Communications
8-60
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
Response Codes
CIP
status
Meaning
Add
status
Cause
00 SUCCESS --- The service ended normally.
02 RESOURCE_UNAVAILABLE --- The internal processing buffer is not avail-
able.
04 PATH_SEGMENT_ERROR --- The request path specification is not cor-
rect.
05 PATH_DESTINATION_UNKNOWN --- The variable specification is not correct.
0C OBJECT_STATE_CONFLICT 8010 Downloading, starting up
8011 There is an error in tag memory.
11 REPLY_DATA_TOO_LARGE --- The response exceeds the maximum
response length.
13 NOT_ENOUGH_DATA --- The data length is too short for the specified
service.
15 TOO_MUCH_DATA --- The data length is too long for the specified
service.
1F VENDOR_SPECIFIC_ERROR 0102, 2104 An attempt was made to read an I/O vari-
able that cannot be read.
0104, 1103 The specified address and size exceed a
segment boundary.
8001 An internal error occurred.
8007 An inaccessible variable was specified.
8031 An internal error occurred. (A memory allo-
cation error occurred.)
20 INVALID_PARAMETER 8009 A segment type error occurred.
800F There is an inconsistency in data length
information in the request data.
8017 More than one element was specified for a
variable that does not have elements.
8018 Zero elements or data that exceeded the
range of the array was specified for an
array.
8023 An internal error occurred. (An illegal com-
mand format was used.)
8024 An internal error occurred. (An illegal com-
mand length was used.)
8025 An internal error occurred. (An illegal
parameter was used.)
8027 An internal error occurred. (A parameter
error occurred.)
8028 • An attempt was made to write an out-of-
range value for a variable for which a sub-
range is specified.
• An attempt was made to write an unde-
fined value to an enumeration variable.
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